Empire Industries VFLB48FP90N Empire 48 inch Boulevard User Manual

INSTALLATION INSTRUCTIONS

CONTEMPORARY

LINEAR VENT

FREE

GAS FIREPLACE MODEL:

VFLB

(

36,48

)

FP30

(

N,P

VFLB

(

36,48,60,72

)

FP90

(

N,P

INSTALLER:

Leave this manual with the appliance.

CONSUMER:

Retain this manual for future reference.

WARNING

If the information in this manual is not

followed exactly, a re or explosion may

result causing property damage, personal

injury or loss of life.

— Do not store or use gasoline or other

ammable vapors and liquids in the

vicinity of this or any other appliance.

— WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

• Do not touch any electrical switch;

do not use any phone in your building.

• Immediately call your gas supplier

from a neighbor’s phone. Follow

the gas supplier’s instructions.

• If you cannot reach your gas

supplier, call the re department.

— Installation and service must be

performed by a qualied installer,

service agency or the gas supplier.

This appliance may be installed in an aftermarket

permanently located, manufactured (mobile)

home, where not prohibited by local codes.

This appliance is only for use with the type of

gas indicated on the rating plate. This appliance

is not convertible for use with other gases

WARNING

“FIRE, EXPLOSION, AND

ASPHYXIATION

HAZARD

Improper adjustment, alteration, service,

maintenance or installation of this heater

or its controls can cause death or serious

injury. Read and follow instructions and

precautions in User's Information Manual

provided with this heater."

This series is design

certied in accordance

with American National

Standard Institute (ANSI)

Z21.11.2 by the Canadian

Standards Association

Laboratories (CSA) as

an Unvented Room

Fireplace and should

be installed according

to these instructions.

UL FILE NO. MH46389

www.ncertied.org

Our gas hearth products

must be installed

and serviced by

professionals who are

certied in the U.S. by

the National Fireplace

Institute

(NFI) as

NFI Gas Specialists.

This is an unvented gas-red heater. It

uses air (oxygen) from the room in which

it is installed. Provisions for adequate

combustion and ventilation air must be

provided. Refer to pages 15.

NOTICE: Contact your dealer for installation, service, repair, or warranty claim

Empire Comfort Systems does not sell, service, or provide warranty directly to consumers. The consumer must contact the dealer where the

product was purchased for a warranty claim. If a non-qualied installer or consumer installs or services this product, the product warranty is

voided. Most dealers will only service products they sold so it is important for the consumer to choose a qualied dealer for installation and

warranty service.

In order to maintain the warranty, service must be performed annually and documentation reviewed during the warranty request.

Page 2 46071-2-0725

SECTION PAGE

TABLE OF CONTENTS

Important Soot Prevention Steps ................................................................................................................................3

Before You Start .......................................................................................................................................................... 4

Carton Contents .......................................................................................................................................................... 5

Hardware Pack ...........................................................................................................................................................6

Product Specications ................................................................................................................................................7

Homeowner Reference Information ............................................................................................................................8

Accessories ..........................................................................................................................................................9 - 10

Introduction ............................................................................................................................................................... 11

Important Information ................................................................................................................................................ 12

Important Safety Information .....................................................................................................................................13

Safety Information for Users of Propane Gas ...........................................................................................................14

Important Installation Guidelines ...............................................................................................................................15

Water Vapor: A By-Product of Unvented Room Heaters ...........................................................................................15

Provisions for Adequate Combustion And Ventilation Air ................................................................................... 16 - 17

Fireplace Dimensions ...............................................................................................................................................18

Clearances ................................................................................................................................................................ 19

Adding Nailing Flanges And Stando󰀨 Brackets .................................................................................................20 - 21

Utility Installation ................................................................................................................................................22 - 27

Installation OPTION 1 - Clean Face ......................................................................................................................... 28

OPTION 1 - Clean Face (Non - Combustible Board Installation) ....................................................................... 29 - 31

Installation OPTION 2 - Flush Mount .......................................................................................................................32

OPTION 2 - Flush Face (Non - Combustible Board Installation) .......................................................................33 - 35

Completing Installation .......................................................................................................................................36 - 37

Intermittent Pilot Valve Lighting Instructions .............................................................................................................38

Millivolt Control Valve Lighting Instructions ............................................................................................................... 39

Pilot Flame Characteristics .......................................................................................................................................40

Proame - IP Control System ............................................................................................................................41 - 45

Wiring Diagram - Millivolt Control System .................................................................................................................46

FRBC - Millivolt Control System .........................................................................................................................47 - 49

Cleaning And Servicing ............................................................................................................................................. 50

Troubleshooting - Intermittent Pilot Control System...........................................................................................51 - 53

Troubleshooting - Millivolt Control System ......................................................................................................... 54 - 55

VFLB(36,48)FP90 - Exploded View ..........................................................................................................................56

VFLB(36,48)FP90 - Parts List ................................................................................................................................... 57

VFLB(36,48)FP30 - Exploded View ..........................................................................................................................58

VFLB(36,48)FP30 - Parts List ................................................................................................................................... 59

VFLB(60,72)FP90 - Exploded View ..........................................................................................................................60

VFLB(60,72)FP90 - Parts List ................................................................................................................................... 61

Master Parts Distributor List ......................................................................................................................................62

How To Order Repair Parts .......................................................................................................................................62

Warranty ....................................................................................................................................................................63

46071-2-0725 Page 3

IMPORTANT SOOT PREVENTION STEPS

WARNING

Failure to keep the primary air openings of the burner clean

may result in sooting and property damage.

WARNING

Before installing in a solid-fuel burning replace, the chimney

ue and rebox must be cleaned of soot, creosote, ashes and

loose paint by a qualied chimney cleaner.

A vent-free replace or burner draws room air to support combustion.

Lightweight particles suspended in the air – including dust, carpet

bers, candle or tobacco smoke, and pet hair – will be drawn toward

the replace. These can lead to soot build-up on logs, replace

walls, and even walls of the room. To prevent malfunctions and

sooting, have your dealer inspect and clean each year – before the

heating season. If you have pets or excessive dust, more frequent

cleaning may be necessary. See cleaning and service section in

this manual.

WARNING

Do not allow fans to blow directly into or at the replace.

Avoid any drafts that alter burner ame patterns. Avoid

any drafts that alter burner ame patterns. Pay particular

attention to ceiling fans and exhaust fans.

1. Ensure the air shutter is set to the specication. See Figure 1

and bottom Table on page 7.

Ensure burner, venturi, and air shutter are free of dirt, lint, animal

hair (i.e. cat and dog) or anything that may block the needed air

ow. See cleaning and service in homeowner manual.

3. Do not place debris, additional logs or other articles on the

burner during operation.

Do not use scented air fresheners or candles while the replace

is in operation. They produce residue which may cause soot.

6 . D o n o t p l a c e g l a s s m e d i a o n b u r n e r o r b u r n e r p o r t s . T h e y

should only be placed as shown in Figure 56.

7. Do not use rock wool (embers) or lava rock.

Avoid the use of decorative or scented candles while the

replace is in operation. Soot may be produced from the by-

products of a burning candle. Some candles also produce soot.

9. Annual inspection and cleaning by your dealer or a qualied

service technician is recommended to prevent malfunction

and/or sooting.

10. Install optional decorative glass accessory according to the

instructions on pages 36 and 37.

11. Install optional logs according to the installation instructions.

Only use Empire Logs made for this replace.

12. Verify the venturi tube is not bent or distorted. The main

burner orice must be centered in the venturi tube to ensure

proper combustion and to prevent sooting.

IMPORTANT NOTICE

INSTALLER - SERVICE PERSON - HOMEOWNER

SOOT MAY BE CREATED IF THE FOLLOWING DIRECTIONS ARE NOT FOLLOWED

Page 4 46071-2-0725

BEFORE YOU START

SAMPLE WARNINGS AND DEFINITIONS:

DANGER

Indicates a hazardous situation which, if not avoided, will

result in death or serious injury.

WARNING

Indicates a hazardous situation which, if not avoided, could

result in death or serious injury.

CAUTION

Indicates a hazardous situation which, if not avoided, could

result in minor or moderate injury.

NOTICE: Addresses practices not related to personal injury.

INSTALLATION INFORMATION

1. Read the soot prevention information on page 6.

2. Read the safety information on pages 13 and 14.

3. Frame the opening. See pages 29 - 31 for Clean Face

Installation, or 32 - 35 for Flush Mount Installation.

4. Install the gas lines. See pages 22 - 24.

Install the wiring. See pages 25 - 27 for IP Control Systems

and pages 46 - 48 for Millivolt Control Systems.

6. Install the remote system. See pages 41 - 45 for IP Control

Systems and pages 46 - 49 for Millivolt Control Systems.

7. Light the replace. See page 38 for IP Control Systems and

page 39 for Millivolt Control Systems.

8 For detailed instructions on operating the Proame - IP

Control System, see pages 41 - 45.

9. For detailed instructions on operating the Millivolt Control

System, see pages 46 - 49.

10. Show the homeowner how to operate the replace. See

pages 41 - 45 for IP Control System and pages 46 - 49 for

Millivolt Control Systems.

11. Show the homeowner how to do the basic maintenance.

See page 50.

FIREPLACE INSTALLATION GUIDELINES

Determine where to install the replace. The replace can be

mounted on any of these surfaces:

1. A at hard combustible or non-combustible surface.

2. A raised platform of combustible or non-combustible material.

If the fireplace is installed directly on carpeting, tile or other

combustible material other than wood ooring, it must be installed

on a metal or wood panel extending the full width and depth of the

replace.

This replace is designed to be installed in a zero-clearance

enclosure. This means combustible material such as framing lumber

can come in contact with the top and side stando󰀨 spacers, and

secured to combustible framing using the framing brackets provided.

This replace requires an easily accessible gas shut-o󰀨 valve be

installed in the gas supply line prior to its entry to the replace.

Determine the following before installation:

• Any desired accessories

• Gas supply piping (left side entrance).

• Electrical connections

• Electrical supply requirements for lights.

(120V, 60Hz, 1 Amp) (left side entrance)

A shut-o󰀨 valve containing a ange and key is recommended.

UNPACKING THE FIREPLACE

1. Cut binding straps.

2. Remove top of carton.

3. Remove non-combustible board and set aside.

4. Remove remaining carton.

5. Verify that the replace and components have not been

damaged during shipping.

6. Set replace in a location near its nal installation location.

FINISHING OPTIONS

Choose from two nishing options.

Option 1 - Clean Face: This type of installation starting on (pages

28, 29, 30 and 31) will allow for nishing around the replace

opening with high temperature paint.

Option 2 - Flush Mount: This type of installation starting on (pages

32, 33, 34 and 35) will allow you to apply tile, marble, stone or other

non-combustible material over the face of the replace cabinet, up

to the replace opening ange.

CAUTION

PARTS MAY HAVE SHARP EDGES.

Wear leather gloves and handle parts carefully to protect

hands during unpacking, assembly, and installation.

46071-2-0725 Page 5

CARTON CONTENTSItems not shown to scale.

VFLB(36,48,60,72)FP90 SERIES

Index

Number

Description

Quantity

Supplied

1 Fireplace 1

2 Non-combustible Board - Top 1

3 Non-combustible Board - Side* 2

4 Barrier Screen Assembly 1

5 Burner Glass 1

6 Side Burner Glass* 2

7 Bushing* 2

8 Stando󰀨 Bracket* 3

9 Receptacle* 1

10 Remote* 1

11 AA Battery* 4

12 AAA Battery* 3

13 Hardware Pack* 1

14 AC Adaptor* 1

Wall mounted Control Box*

16 Remote Receiver* 1

17 Button Switch* 2

18 Mounting Bracket* 1

19 Wall Plate* 1

20 Glass Support Center 2

21 Glass Support Side Left* 1

Glass Support Side Right*

23 Center Reector Assembly 1

24 Extension Receiver Harness 1

25 Junction Box Cover* 1

26 Romex Connector* 1

27 Zip Tie* 1

*Items packaged inside hardware box.

For hardware pack contents, see page 5.

See Parts Lists on pages 57, 59 and 61 for ordering replacement

parts. Do not order batteries, bolts, screws, washers or nuts. They

are standard hardware items and can be purchased at any local

hardware store.

VFLB(60,72)FP9 carton contents shown above.

CARTON CONTENTS

Page 6 46071-2-0725

#8 X 1” PHILLIPS SELF-DRILLING DRYWALL SCREW

#10 X ½” HEX HEAD SCREW

#10-16 X ½” STAINLESS PHILLIPS HEAD SCREW

NAILING FLANGE

(NOT TO SCALE)

#8 X 1” PHILLIPS SELF-DRILLING DRYWALL SCREW

#10 X ½” HEX HEAD SCREW

#10-16 X ½” STAINLESS PHILLIPS HEAD SCREW

NAILING FLANGE

(NOT TO SCALE)

NAILING FLANGE

(NOT TO SCALE)

HARDWARE PACK

HARDWARE PACK CONTENTS

VFLB

(

36,48

)

Description Quantity

#10

16 x 1/2 Phillips Stainless Screw 8

#10 x 1/2 Phillips Hex Head Screw 16

#8 x 1 Inch Self-Drilling Drywall Screw 20

Nailing Flange 4

VFLB

(

60,72

)

Description Quantity

#4 x 3/8" Phillips Pan Head Screw 4

#10 x 1/2" Phillips Hex Head Screw 14

#8 x 1 Inch Self-Drilling Drywall Screw 9

Nailing Flange 4

See Parts Lists on pages 57, 59 and 61 for replacement parts. Do not order batteries, bolts, screws, washers or nuts. They are standard

hardware items and available at any local hardware store.

46071-2-0725 Page 7

PRODUCT SPECIFICATIONS

VFLB

(

36,48

)

MODELS

Model Gas Type Valve Type Orice

Input BTU

Per Hour

Maximum

Input BTU

Per Hour

Minimum

VFLB36FP30N Natural Millivolt #40 28,000 19,000

VFLB36FP30P Propane Millivolt 1.55mm 28,000 22,000

VFLB36FP90N Natural Intermittent Pilot #40 28,000 19,000

VFLB36FP90P Propane Intermittent Pilot 1.55mm 28,000 22,000

VFLB48FP30N Natural Millivolt #36 32,000 21,000

VFLB48FP30P Propane Millivolt 1.65mm 32,000 23,000

VFLB48FP90N Natural Intermittent Pilot #36 32,000 21,000

VFLB48FP90P Propane Intermittent Pilot 1.65mm 32,000 23,000

VFLB

(

60,72

)

MODELS

Model Gas Type Valve Type Orice

Input BTU

Per Hour

Maximum

Input BTU

Per Hour

Minimum

VFLB60FP90N Natural Intermittent Pilot #32 40,000 27,000

VFLB60FP90P Propane Intermittent Pilot 1.8mm 38,500 30,000

VFLB72FP90N Natural Intermittent Pilot #32 40,000 27,000

VFLB72FP90P Propane Intermittent Pilot 1.8mm 38,500 30,000

GAS SUPPLY PRESSURES

(

Inches Water Column

)

Gas Type Valve Type Maximum Minimum Manifold

Natural Millivolt 10.5 7.0 3.5

Natural Intermittent Pilot 10.5 7.0 3.5

Propane Millivolt 13.0 11.0 10.0

Propane Intermittent Pilot 13.0 11.0 10.0

NOTICE: Air shutter settings are factory set and may not be altered.

AIR SHUTTERS

Model

Air Shutter

Opening

VFLB(36,48)FP(30,90)N

1/8 inch

VFLB(36,48)FP(30,90)P

Fully Open

VFLB(60,72)FP90N 1/16 inch

VFLB60FP90P 5/16 inch

VFLB72FP90P 1/4 inch

(Measure opening

using drill bit.) Set

air shutter opening

using suitable round

object such as a

drill bit. The object

should barely

slide between the

opening.

Figure 1

Page 8 46071-2-0725

HOMEOWNER REFERENCE INFORMATION

We recommend that you record the following information about your replace.

Model Number: ________________________________ Date purchased: ___________________________________

Serial Number: ________________________________ Location of replace: _______________________________

Dealer Name: _________________________________ Dealer Phone: ____________________________________

Notes: _________________________________________________________________________________________

Add Serial Number Sticker Here

46071-2-0725 Page 9

ACCESSORIES

VFLB

(

36,48

)

ACCESSORIES FOR VFLB(36,48)FP30 (MILLIVOLT) MODELS

PART NUMBER DESCRIPTION

FRBTC Battery Operated Remote Control with Thermostat

FRBTP Battery Operated Programmable Remote Control

TRW Remote Wall Thermostat (Wireless)

PART NUMBER

DESCRIPTION

VFLB36FP VFLB48FP

DF361VBL DF481VBL Decorative Front, Beveled, 3/4 inch, Black

DF362VBL DF482VBL Decorative Front, Beveled, 1 1/2 inch, Black

VBP36LKR VBP48LBKR Liner with Burner Cover - Black Reective

VBP36LWR VBP48LBWR Liner with Burner Cover - White Reective

VBP36LSS VBP48LSS Liner – Stainless Steel

HMFA HMFA External Forced Air Management System

HMFA36P HMFA48P Vent-Free Heat Transfer Kit

HMFA36BL HMFA48BL Beveled Frame, Black (For Heat Transfer Kit)

LS60SHF LS60SHF Log Set - 22 Piece

DG1GC DG1GC Decorative Glass Droplets - 1/2 inch Glacier Ice (One kit per one square foot)

DG1SL DG1SL Decorative Glass Droplets - 1/2 inch Sangria Luster (One kit per one square foot)

DG1NXS DG1NXS Decorative Glass Drops - 1 inch Onyx Solid (One kit per one square foot)

DG1CLF DG1CLF Decorative Glass, Crushed - Clear Frost (One kit per one square foot)

DG1BKP DG1BKP Decorative Glass, Crushed - Black Polished (One kit per one square foot)

DG1BUC DG1BUC Decorative Glass, Crushed - Blue Clear (One kit per one square foot)

DG1BCR DG1BCR Decorative Glass, Crushed - Copper Reective (One kit per one square foot)

DG1BZR DG1BZR Decorative Glass, Crushed - Bronze Reective (One kit per one square foot)

DR1FMA DR1FMA Decorative Rock, Ceramic Fiber – Medium (One kit per one square foot)

DRFPA DRFPA Decorative Rock, Ceramic Fiber - Pebble (One kit per ½ square foot)

LK5 LK5 120V Lighting Kit – Requires Switch or Rheostat

NOTICE: The total burner cover area for decorative glass or rocks equals 1.75 square feet for VFLB36FP and 2.25 square feet for VFLB48FP.

Decorative Glass Droplets can be mixed with crushed glass. One box of crushed glass covers 1 sq. ft. Glass colors can be mixed.

NOTICE: Never place decorative media material on or next to the burner. Decorative glass or rocks should not be higher than the lip of the

burner cover.

NOTICE: If installing a decorative front, an o󰀨set between the nishing materials and replace opening is required. Refer to pages 29 and

31 as well as the installation instructions provided with the decorative front for more information.

Must be purchased together.

Page 10 46071-2-0725

ACCESSORIES

VFLB

(

60,72

)

REQUIRED ACCESSORIES

Accessories For - VFLB(60,72)FP90(N,P)-1

PART NUMBER

DESCRIPTION

VFLB60 VFLB72

DG1CLF DG1CLF Decorative Glass, Crushed - Clear Frost (One kit per one square foot) Recommended

DG1BKP DG1BKP Decorative Glass, Crushed - Black Polished (One kit per one square foot)

DG1BUC DG1BUC Decorative Glass, Crushed - Blue Clear (One kit per one square foot)

DG1BCR DG1BCR Decorative Glass, Crushed - Copper Reective (One kit per one square foot)

DG1BZR DG1BZR Decorative Glass, Crushed - Bronze Reective (One kit per one square foot)

NOTICE: Decorative crushed glass is required for installation. Clear Frost is recommended. Decorative = Glass Droplets can be

mixed with crushed glass, but cannot be substituted for crushed glass. One box of crushed glass covers 1 sq. ft. Glass colors can be

mixed, and transparent and translucent crushed glass makes LED lights more visible.

NOTICE: Requires ve square feet for VFLB60, six square feet for VFLB72.

NOTICE: Never place decorative media material on or next to the burner.

OPTIONAL ACCESSORIES

Accessories For - VFLB(60,72)FP90(N,P)-1

PART NUMBER

DESCRIPTION

VFLB60 VFLB72

DF601VBL DF721VBL Decorative Front, Beveled, 3/4 inch, Black

DF602VBL DF722VBL Decorative Front, Beveled, 1 1/2 inch, Black

VBP60LKR VBP72LKR Liner - Black Reective Glass

VBP60LSS VBP72LSS Liner – Stainless Steel

HMFA HMFA External Forced Air Management System

HMFA60P HMFA72P Vent-Free Heat Transfer Kit

HMFA60BL HMFA72BL Beveled Frame, Black (For Heat Transfer Kit)

LS60DF LS72DF Log Set

DG1GC DG1GC Decorative Glass Droplets - 1/2 inch Glacier Ice (Used as accent only)

DG1SL DG1SL Decorative Glass Droplets - 1/2 inch Sangria Luster (Used as accent only)

DG1NXS DG1NXS Decorative Glass Drops - 1 inch Onyx Solid (Used as accent only)

DRFPA DRFPA Decorative Rock, Ceramic Fiber - Pebble (Used as accent only)

NOTICE: If installing a decorative front, an o󰀨set between the nishing materials and replace opening is required. Refer to pages 29 and

31 as well as the installation instructions provided with the decorative front for more information.

Must be purchased together.

46071-2-0725 Page 11

INTRODUCTION

The term qualied agency means any individual, rm, corporation

or company which either in person or through a representative is

engaged in and is responsible for (a) the installation or replacement

of gas piping or (b) the connection, installation, repair or servicing

of equipment, who is experienced in such work, familiar with all

precautions required and has complied with all the requirements

of the authority having jurisdiction.

Commonwealth of Massachusetts: The installation must be

made by a licensed plumber or gas tter in the Commonwealth

of Massachusetts.

Sellers of unvented propane or natural gas-red supplemental

replaces shall provide to each purchaser a copy of 527 CMR

30 upon sale of the unit.

In the Commonwealth of Massachusetts, unvented propane and

natural gas-red space heaters shall be prohibited in bedrooms

and bathrooms.

The installation must conform with local codes or, in the absence

of local codes, with the National Fuel Gas Code, ANSI Z223.1.*/

NFPA 54.

*Available from the American National Standards Institute, Inc.

1430 Broadway, New York, N.Y. 10018.

WARNING

Failure to keep the primary air opening(s) of the burner(s)

clean may result in sooting and property damage.

FOR THE INSTALLER

• Installation and repair should be done by a qualied service

person. The replace should be inspected before use and at

least annually by a qualied service person. More frequent

cleaning might be required due to excessive lint from carpeting,

bedding material, etc. It is imperative that control compartments,

burners and circulating air passageways of the replace be

kept clean. Keep burner and control compartment clean.

• An unvented room replace having an input rating of more than

6,000 Btu per hour shall not be installed in a bathroom

• An unvented room fireplace having an input rating of more

than 10,000 Btu per hour shall not be installed in a bedroom

or bathroom.

• Use Non-Combustible Materials where indicated for the

replace installation. Non-combustible material do not ignite

or burn as a result of using the replace. These include metal,

brick, ceramic, concrete, slate, glass, and plaster. Adhesives

must be rated for high temperatures. Any mechanical fasteners

used to install material must also be non-combustible,

including wall anchors and tile spacers. Materials that pass

the ASTM E 136 test (Standard Test Method for Behavior of

Materials in a Vertical Tube Furnace at 750C) are considered

non-combustible.

• Install the replace out of household tra󰀩c and away from

furniture and draperies. The high temperatures produced by

the replace create an ignition risk.

INSTRUCTIONS TO INSTALLER

1. Leave instruction manual with owner after installation.

2. Have owner register online or ll out and mail the Product

Registration Card supplied with the unvented replace.

3. Fill out Homeowner Reference Information on page 7 .

4. Show homeowner how to start and operate the replace.

5. Show homeowner basic maintenance.

Consult the local Building Department regarding regulations, codes

or ordinances which apply to the installation of an unvented replace.

This replace may be installed in an aftermarket* manufactured

(mobile) home, where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from

the manufacturer.

WELL HEAD GAS INSTALLATIONS

Some natural gas utilities use “well head” gas. This may a󰀨ect the Btu

output of the unit and promote sooting. Units shall not be converted

to use well head gas.

This appliance is only for use with the type of gas indicated on the

rating plate. This appliance is not convertible for use with other gases.

WARNING

Any change to this replace or its controls can be dangerous.

Improper installation or use of the replace can cause

serious injury or death from re, burns, explosion or carbon

monoxide poisoning.

This replace is intended for supplemental heating.

Any alteration of the original design, installed other than as shown

in these instructions or use with a type of gas not shown on the

rating plate is the responsibility of the person and company making

the change.

IMPORTANT

All correspondence should refer to complete Model Number, Serial

Number and type of gas. (See page 7.)

WARNING

This appliance is equipped for natural or propane gas. Field

conversion is not permitted.

During manufacture, this replace is treated with oils, lms and

bonding agents. These are not harmful but may produce smoke

and odor as they burn o󰀨 during initial operation. This is normal.

Open window to vent any smoke or odor.

INSTALLATION ON RUGS AND TILE

If this replace is installed directly on carpeting, tile or other

combustible material other than wood ooring the replace shall

be installed on a metal or wood panel extending the full width and

depth of the replace.

QUALIFIED INSTALLING AGENCY

Installation and replacement of gas piping, gas utilization equipment

or accessories and repair and servicing of equipment shall be

performed only by a qualied agency.

Page 12 46071-2-0725

IMPORTANT INFORMATION

WARNING

Read and follow these safety precautions prior to operating

this appliance. Failure to follow these precautions may

result in death, injury, or property damage.

All correspondence should refer to complete Model Number, Serial

Number and type of gas. Fill out the Homeowner Reference Section

on page 7 in installation manual.

FOR THE HOMEOWNER

• Do not allow Combustible Materials adjacent to or in contact

with the replace. Combustible materials include wood,

compressed paper, plant bers, or other materials that will

burn. These materials are considered combustible even

when treated with re-retardant chemicals

• Alert children and adults to the hazards of high surface

temperatures. Warn them to stay away to avoid burns and

clothing ignition.

• Supervise children when they are in the same room as the

replace.

• Do not place clothing or other ammable material on or near the

replace.

• Any safety screen or guard removed for servicing the replace

must be replaced prior to operating the replace.

• Keep replace area clear and free from combustible materials,

gasoline and other ammable vapors and liquids.

• Do not use this replace if any part has been under water.

Immediately call a qualied service technician to inspect the

replace and to replace any part of the control system and

any gas control which has been under water.

•

Operate replace with all glass panels and barrier screen in

place.

• Do not place embers (rock wool) in this replace.

• Do not place lava rocks in this replace.

WARNING

This replace is not for use with solid fuels. Improper use

of the replace can cause serious injury or death from re,

burns, explosions or carbon monoxide poisoning.

MILLIVOLT 3 SERIES ONLY 750 MILLIVOLT SYSTEM

When igniting the pilot, the thermocouple produces millivolts

(electrical current) which energizes the magnet in the gas valve.

After 30 seconds to 1 minute time period, release the gas control

knob and the pilot will stay ON. Allow pilot ame to operate an

additional one to two minutes before turning the gas control knob

from the PILOT position to the ON position. This time period

allows the millivolts (electrical energy) to build-up to a su󰀩cient

level allowing the gas control to operate properly.

MAINTENANCE AND SERVICE

Although the frequency of servicing and maintenance will depend

on use and the type of installation, a qualied service technician

should perform an appliance checkup at the beginning of each

heating season. Specic guidelines regarding each appliance

maintenance task are listed below.

NOTICE: It is normal for steel appliances to make expansion and/

or contraction noise during the start-up or cool-down cycle. Similar

noises are found with a furnace heat exchanger or car engine.

NOTICE: During manufacture, components of this replace insert

are treated with oils, lms or bonding agents. These are not harmful,

but may produce smoke and smells as they are burned o󰀨 during

the initial operation of the replace insert. This is normal. Open a

window to ventilate the area.

Only glass approved for use by the manufacturer in replace may

be used for replacement. The glass replacement must be done by

a licensed or qualied service person.

WARNING

• Avoid breaking the glass.

• Do not operate this appliance without the glass panel

and barrier screen, or with a broken glass panel.

• Replace only with Empire Comfort Systems parts.

CAUTION

Do not use Ammonia-based or abrasive cleaners on glass.

To prevent ectching or discoloring, clean the glass with

Fireplace Glass Cleaner (available from the dealer).

Do not attempt to clean glass when glass is hot.

COMBUSTIBLE MATERIAL

WARNING

Do not attach combustible material to the mantel of your

replace. This is a re hazard.

Figure 2

46071-2-0725 Page 13

WARNING

When used without adequate combustion and ventilation air,

appliance may give o󰀨 CARBON MONOXIDE, an odorless,

poisonous gas.

Do not install appliance until all necessary provisions are

made for combustion and ventilation air. Consult the written

instructions provided with the appliance for information

concerning combustion and ventilation air. In the absence

of instructions, refer to the National Fuel Gas Code, ANSI

Z223.1/NFPA 54, Air for Combustion and Ventilation, or

applicable local codes.

This appliance is equipped with a PILOT LIGHT SAFETY

SYSTEM designed to turn o󰀨 the appliance if not enough

fresh air is available.

The pilot light safety system senses the depletion of oxygen at

its location. If this replace is installed in a structure having a

high vertical dimension, the possibility exists that the oxygen

supply at the higher levels will be less than that at the replace.

In this type of application, a fan to circulate the structure air will

minimize this e󰀨ect. The use of this fan will also improve the

comfort level in the structure. When a fan is used to circulate

air, it should be located so that the air ow is not directed at

the burner.

DO NOT TAMPER WITH PILOT LIGHT SAFETY SYSTEM!

If fireplace shuts off, do not relight until you provide fresh air.

If replace keeps shutting o󰀨, have it serviced. Keep burner

and control compartment clean. See installation and operating

instructions.

WARNING

CARBON MONOXIDE POISONING MAY

LEAD TO DEATH.

Early signs of carbon monoxide poisoning resemble the u,

with headache, dizziness and/or nausea. If you have these

signs, replace may not be working properly. Get fresh air at

once! Have replace serviced.

Some people — pregnant women, persons with heart or lung

disease, anemia, those under the influence of alcohol , those

at high altitudes — are more affected by carbon monoxide

than others.

DANGER

The installer is responsible for the verifying the correct

position of the air shutter and adjusting it if required. If not

adjusted to the proper opening, a re, explosion, or production

of carbon monoxide may result causing property damage,

personal injury or loss of life.

DANGER

The installer is responsible for testing all connections for

gas leaks. A gas leak will create a situation where a re,

explosion, or production of carbon monoxide may result

causing property damage, personal injury or loss of life.

WARNING

Do not use a blower insert, heat exchanger insert or other

accessory not approved for use with this heater. The use of

accessories not tested and approved for use with this replace

will create a situation where a re, explosion, or production

of carbon monoxide may result causing property damage,

personal injury or loss of life.

WARNING

This replace needs fresh air for ventilation to run properly.

Inadequate air supply may create a situation where a re,

explosion, or production of carbon monoxide may result

causing property damage, personal injury or loss of life. This

replace has an ODS (oxygen depletion sensor) which will

shut down the replace if adequate fresh air is not available.

See troubleshooting section in the instructions.

WARNING

Do not operate this replace unless all components including

burners and controls are in good working condition. Never

operate this replace if any optional log or twig is broken.

Replacement components are available through your local

dealer as indicated in the How to Order Repair Parts section

of the replace manual. See Page 47.

WARNING

"FIRE, EXPLOSION, AND ASPHYXIATION HAZARD

Improper adjustment, alteration, service, maintenance or

installation of this heater or its controls can cause death or

serious injury.

Read and follow instructions and precautions in User's

Information Manual provided with this heater."

IMPORTANT SAFETY INFORMATION

Page 14 46071-2-0725

SAFETY INFORMATION FOR USERS OF PROPANE GAS

Propane is a ammable gas which can cause res and

explosions. In its natural state, propane is odorless and

colorless. You may not know all the following safety

precautions which can protect both you and your family

from an accident. Read them carefully now, then review

them point by point with the members of your household.

Someday when there may not be a minute to lose, everyone's

safety will depend on knowing exactly what to do. If, after

reading the following information, you feel you still need more

information, please contact your gas supplier.

PROPANE GAS WARNING ODOR

If a gas leak happens, you should be able to smell the gas because of the odorant

put in the Propane Gas. That's your signal to go into immediate action!

•

Do not operate electric switches, light matches, use your phone.

Do not do anything that could ignite the gas.

• Get everyone out of the building, vehicle, trailer, or area. Do

that IMMEDIATELY.

• Close all gas tank or cylinder supply valves.

• Propane Gas is heavier than air and may settle in low areas

such as basements. When you have reason to suspect a gas

leak, keep out of basements and other low areas. Stay out

until reghters declare them to be safe.

• Use your neighbor's phone and call a trained Propane Gas

service person and the re department. Even though you may

not continue to smell gas, do not turn on the gas again. Do

not re-enter the building, vehicle, trailer, or area.

• Finally, let the service man and reghters check for escaped

gas. Have them air out the area before you return. Properly

trained Propane Gas service people should repair the leak,

then check and relight the gas appliance for you.

NO ODOR DETECTED - ODOR FADE

Some people cannot smell well. Some people cannot smell

the odor of the chemical put into the gas. You must nd out if

you can smell the odorant in propane. Smoking can decrease

your ability to smell. Being around an odor for a time can a󰀨ect

your sensitivity or ability to detect that odor. Sometimes other

odors in the area mask the gas odor. People may not smell the

gas odor or their minds are on something else. Thinking about

smelling a gas odor can make it easier to smell.

The odorant in Propane Gas is colorless, and it can fade under

some circumstances. For example, if there is an underground

leak, the movement of the gas through soil can lter the odorant.

Odorants in Propane Gas also are subject to oxidation.

This fading can occur if there is rust inside the storage tank or in

iron gas pipes. The odorant in escaped gas can adsorb or absorb

onto or into walls, masonry and other materials and fabrics in a

room. That will take some of the odorant out of the gas, reducing

its odor intensity.

Propane Gas may stratify in a closed area, and the odor intensity

could vary at di󰀨erent levels. Since it is heavier than air, there

may be more odor at lower levels. Always be sensitive to the

slightest gas odor. If you detect any odor, treat it as a serious

leak. Immediately go into action as instructed earlier.

SOME POINTS TO REMEMBER

•

Learn to recognize the odor of Propane Gas. Your local

Propane Gas Dealer can give you a "Scratch and Sni󰀨" pam-

phlet. Use it to nd out what the propane odor smells like. If you

suspect that your Propane Gas has a weak or abnormal odor,

call your Propane Gas Dealer.

•

If you are not qualied, do not light pilot lights, perform service,

or make adjustments to appliances on the Propane Gas system.

If you are qualied, consciously think about the odor of Propane

Gas prior to and while lighting pilot lights or performing service

or making adjustments.

• Sometimes a basement or a closed-up house has a musty

smell that can cover up the Propane Gas odor. Do not try to

light pilot lights, perform service, or make adjustments in an

area where the conditions are such that you may not detect

the odor if there has been a leak of Propane Gas.

• Odor fade, due to oxidation by rust or adsorption on walls of

new cylinders and tanks, is possible. Therefore, people should

be particularly alert and careful when new tanks or cylinders

are placed in service. Odor fade can occur in new tanks, or

reinstalled old tanks, if they are lled and allowed to set too

long before relling.

Cylinders and tanks which have been out of service for a time

may develop internal rust which will cause odor fade. If such

conditions are suspected to exist, a periodic sni󰀨 test of the

gas is advisable. If you have any question about the gas

odor, call your Propane Gas Dealer. A periodic sni󰀨 test

of the Propane Gas is a good safety measure under any

condition.

• If, at any time, you do not smell the Propane Gas odorant and

you think you should, assume you have a leak. Then take the

same immediate action recommended above for the occasion

when you do detect the odorized Propane Gas.

• If you experience a complete "gas out," (the container is under

no vapor pressure), turn the tank valve o󰀨 immediately. If the

container valve is left on, the container may draw in some air

through openings such as pilot light orices. If this occurs,

some new internal rusting could occur. If the valve is left

open, then treat the container as a new tank. Always be sure

your container is under vapor pressure by turning it o󰀨 at the

container before it goes completely empty or having it relled

before it is completely empty.

46071-2-0725 Page 15

Water vapor is a by-product of gas combustion. An unvented room

heater produces approximately one ounce (30ml) of water for every

1,000 BTU (.3KW's) of gas input per hour.

Unvented room heaters are recommended as supplemental heat

(a room) rather than a primary heat source (an entire house). In

most supplemental heat applications, the water vapor does not

create a problem, but helps correct the low humidity atmosphere

experienced during cold weather.

The following steps will help ensure that water vapor does not

become a problem.

1. Be sure the heater is sized properly for the application, including

ample combustion air and circulation air.

2. If high humidity is experienced, a dehumidier will help lower

the water vapor content of the air.

3. Do not use an unvented room heater as the primary heat source.

WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS

PROPER PRIMARY AIRFLOW INTO BURNER

For proper burner operation and ame appearance, the ow of

primary air into the venturi tube, located at the gas inlet of the

burner, must not be reduced. This ow of air is reduced if dirt, lint

or other obstructions build-up around or inside the venturi. Any

obstruction in the venturi tube area must be removed. The ow of

air into the venturi is also reduced if the gas orice isn’t centered

in the venturi inlet and/or is not aligned with the venturi. Any

misalignment of the burner orice may be corrected by bending

the shutter cap holding the orice to the inlet of the venturi tube.

CEILING FANS, PORTABLE FANS OR LOGS INSTALLED

NEAR COLD AIR RETURNS

Ceiling fans or oscillating oor type fans need to be monitored

during the operation of a vent-free replace. If the air blows directly

into the ame causing it to disrupt the ame, it should be turned o󰀨

or redirected. Ceiling fans could be reversed to possibly eliminate

ame impingement, and the oor fan should be redirected. Upon

installation, be aware of any cold air returns or vents in the proximity

of the replace. Any draft created around a vent-free replace can

cause the ame to impinge on the logs or decorative media and

create a sooting situation.

IMPORTANT INSTALLATION GUIDELINES

TELEVISION CONSIDERATIONS

Installing a television above a replace has become increasingly

popular; however, the area above any replace gets hot and most

TV manufacturers recommend against placing their products near

a heat source.

If a television is installed above this replace, Empire Comfort

Systems accepts no responsibility for damage or injuries. Follow

the television manufacturer’s installation instructions, including any

recommendations regarding proximity to heat sources.

If a TV is installed above the replace, turn o󰀨 the replace and let it

cool completely before servicing or touching any buttons on the TV.

NOTICE FOR FINISHING MATERIALS

Due to the variable properties of natural stone, the material may

have stress points that are unpredictable when installed above or

around the replace. These stress points may result in cracking of

the nish materials. Empire Comfort Systems is not responsible

for the nishing materials used with our replaces.

Page 16 46071-2-0725

This heater shall not be installed in a conned space unless provisions

are provided for adequate combustion and ventilation air.

The National Fuel Gas Code denes a conned space as a space whose

volume is less than 50 cubic feet per 1,000 Btu per hour (4.8m

per kw)

of the aggregate input rating of all appliances installed in that space and

an unconned space as a space whose volume is not less than 50 cubic

feet per 1,000 Btu per hour (4.8 m

per kw) of the aggregate input rating

of all appliances installed in that space. Rooms communicating directly

with the space in which the appliances are installed, through openings

not furnished with doors, are considered a part of the unconned space.

UNUSUALLY TIGHT CONSTRUCTION

The air that leaks around doors and windows may provide enough fresh

air for combustion and ventilation. However, in buildings of unusually

tight construction, additional fresh air must be provided.

Unusually tight construction is dened as construction where:

a. Walls and ceilings exposed to the outside atmosphere have a

continuous water vapor retarder with a rating of one perm or

less with any openings gasketed or sealed, and

b. Weatherstripping has been added on openable windows and

doors, and

c. Caulking or sealants are applied to areas such as joints around

window and door frames, between sole plates and oors, between

wall-ceiling joints, between wall panels, at penetrations for

plumbing, electrical, and gas lines, and at other openings.

If the home meets all three criteria above, additional fresh air must be

provided.

WARNING

If the area in which the heater may be operated is smaller than

that dened as an unconned space or if the building is of

unusually tight construction, provide adequate combustion and

ventilation air by one of the methods described in the National

Fuel Gas Code, ANSI Z223.1/NFPA 54, Air for Combustion and

Ventilation, or applicable local codes.

PROVISIONS FOR ADEQUATE COMBUSTION & VENTILATION AIR

FIREPLACE

DIVIDER

Example of Large Room with 1/2 Wall divider.

Figure 3

The following formula can be used to determine the maximum heater

rating per the denition of unconned space:

Btu/Hr =

+ L

)FT x (W)FT x (H)FT

x 1000

If the area in which the heater may be operated is smaller than that dened

as an unconned space, provide adequate combustion and ventilation

air by one of the methods described in the National Fuel Gas Code

ANSI Z223.1, NFPA54.

Adhere to all codes, or in their absence, the latest edition of THE

NATIONAL FUEL GAS CODE ANSI Z223.1/NFPA54 which can be

obtained from:

American National Standards Institute National Fire Protection

Association, Inc.

11 West 42nd St. Batterymarch Park

New York, NY 10018 Quincy, MA 02269

46071-2-0725 Page 17

PROVISIONS FOR ADEQUATE COMBUSTION & VENTILATION AIR

If the area in which the heater will be operated is smaller than that

dened as an unconned space, provide adequate combustion and

ventilation air by one of the following methods:

1. Add the space of an adjoining room, and rework the equation. If

doing so creates an unconned space, remove door to adjoining

room or add ventilation grills between rooms. See Ventilation

Air From Inside Building.

2. Vent room directly to the outdoors. See Ventilation Air From

Outdoors.

3. Install a lower Btu per hour heater, if lower Btu per hour size

makes room unconned.

If the actual Btu per hour used is less than the maximum Btu per

hour the space can support, the space is an unconned space. No

additional fresh air ventilation is needed.

WARNING

Additional ventilation air must be provided in a conned space.

Ventilation Air From Inside Building

This fresh air would come from an adjoining unconned space.

When ventilating to an adjoining unconned space, two permanent

openings must be provided; one within 12" of the ceiling and one

within 12" of the oor on the wall connecting the two spaces. See

Options 1 and 2, Figure 4. Door(s) into adjoining room may also be

removed. See option 3, Figure 4. Each ventilation grill or opening

shall have a minimum free area of one square inch per 1,000 BTUH

of the total input rating of the gas equipment in the conned space,

but totaling no less than 100in

12”

(305mm)

OPTION 1.

VENTILATION GRILLS

INTO ADJOINING ROOM

12”

(305mm)

OPTION 2. VENTILATION GRILLS

INTO ADJOINING ROOM

OPTION 3. REMOVE DOOR INTO ADJOINING ROOM

Figure 4

WARNING

When adding adjoining spaces, the combined spaces must

have enough fresh air to supply all appliances in both spaces.

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation grills or ducts. Two

permanent openings must be provided; one within 12" of the ceiling

and one with 12" of the oor. Connect these items directly to the

outdoors or spaces open to the outdoors. These spaces include

attics and crawl spaces. For direct communication with the outdoors

through a vertical duct, each grill shall have a free area opening

of one square inch per 4,000 BTU/Hr of heater input rating. If a

horizontal duct is used, each grill opening shall have a free area of

one square inch per 2,000 BTU/Hr. Follow the National Fuel Code

ANSI Z223.1/NFPA54, Air for Combustion and Ventilation for required

size of ventilation grills or ducts.

IMPORTANT: Do not provide openings for inlet or outlet air into attic

if attic has a thermostat-controlled power vent. Heated air entering

the attic will activate the power vent.

OUTLET

AIR

OUTLET

AIR

VENTILATED

ATTIC

INLET

AIR

ATTIC

CRAWL

SPACE

INLET

AIR

VENTILATED

CRAWL SPACE

Figure 5

A1 A2

A1 x B1 = C1

A2 x B2 = C2

C1 + C2 = Sq. In. Required

Example: For a 30,000 BTU Heater, 1 sq. in. per 1,000 BTU equals

30 sq. in. of opening.

(A1) 5in

x (B1) 3in

= (C1) 15in

(A2) 5in

x (B2) 3in

= (C2) 15in

(C1) 15in

+ (C2) 15in

= 30in

NOTE: When measuring B1 and B2, the cumulative total of louver

thicknesses shall be subtracted.

Figure 6

Page 18 46071-2-0725

FIREPLACE DIMENSIONS

INDEX

LETTER

DIMENSION DESCRIPTION

VFLB36FP VFLB48FP VFLB60FP VFLB72FP

DIMENSIONS

(

In Inches

)

A The Maximum Height Of Firebox Face (Excluding Stando󰀨s) 22

1/2 22

1/2

The Maximum Width Of The Firebox Face (Excluding Nailing Flanges)

3/16 54

3/16 66

3/16 78

3/16

C The Maximum Depth Of The Firebox 11 11 11

1/16 11

1/16

D The Height Of The Firebox Opening 14

1/8 14

1/8

E The Width Of The Firebox Opening 38

1/16 50

1/16 62

1/16 74

1/16

F The Interior Depth Of The Firebox (Not Shown) 9

9/16 9

7/8 9

7/8

G The Rear Exterior Width Of The Firebox 40

3/4 52

3/4 64

3/4 76

3/4

H The Height To The Firebox Stando󰀨s 19 19 19 19

K Height From The Bottom Of The Firebox To The Gas Line Opening 1

1/4 1

1/4

L Depth From The Front Of The Firebox To Gas Line Opening 4

9/16 4

9/16

M Depth From Rear Of Firebox To Gas Line Opening 6

7/16 6

7/16

N Screen Barrier Opening Height 11

7/8 11

7/8

O Screen Barrier Opening Width 35

7/8 47

7/8 59

7/8 71

7/8

Q Distance From Fireplace Bottom To Fireplace Opening 6

3/8 6

3/8

S Overall Height To Header 41

1/2 41

1/2

T Opening Lip 1/2 1/2 1/2 1/2

HOLES IN

STANDOFF

GAS LINE

ACCESS

ELECTRICAL

ACCESS

GAS LINE

ACCESS

GAS LINE

ACCESS

ELECTRICAL

ACCESS

GAS LINE

ACCESS

46071-2-0725 Page 19

CLEARANCES

MINIMUM CLEARANCE

TO PERPENDICULAR

COMBUSTIBLE

SIDE-WALL

36”

MINIMUM CLEARANCE

TO CEILING

AND ENCLOSURE TOP

NON COMBUSTIBLE BOARD

REQUIRED IN THESE AREAS

(SUPPLIED WITH FIREPLACE)

NON-COMBUSTIBLE BOARD

REQUIRED IN THIS AREA

(SUPPLIED WITH FIREPLACE)

22 1/2”

VFLB36FP: 6”

VFLB48FP: 18”

NOTICE: Combustible material is allowed below a replace viewing

area opening and outside the non-combustible board.

NOTICE: If installing a decorative front, an o󰀨set between the

nishing materials and replace opening is required. Refer to page

27 for more information.

Figure 7 - Finishing Option 1

MINIMUM CLEARANCE

TO PERPENDICULAR

COMBUSTIBLE SIDE-WALL

36”

MINIMUM CLEARANCE

TO CEILING

AND ENCLOSURE TOP

NON-COMBUSTIBLE BOARD

REQUIRED IN THIS AREA

(SUPPLIED WITH FIREPLACE)

20 1/2”

VFLB36FP: 6”

VFLB48FP: 18”

NOTICE: Combustible material is allowed outside of the non-

combustible board and outside of the replace boundaries.

NOTICE: Non-combustible material provided with the replace is

larger than required for this installation. Material may be trimmed

to the proper size. Wear eye and breathing protection when cutting

non-combustible board.

NOTICE: If installing a decorative front, an o󰀨set between the n-

ishing materials and replace opening is required. Refer to page

31 for more information.

Figure 8 - Finishing Option 2

WARNING

Do not put screws through large non-combustible board and

into the replace. Attach screws only in stando󰀨s.

MANTEL CLEARANCES

12”

10”

8”

6”

4”

2”

STANDOFFS

COMBUSTIBLES

NOT ALLOWED

IN SHADED AREA

TOP OF FIREPLACE OPENING

HEADER

FINISHED WALL

FLAT MANTEL SHELF

NON-COMBUSTIBLE

MATERIAL (MAY BE

INSTALLED TO EDGE

OF FIREPLACE OPENING)

MODEL

DIMENSIONS (In Inches)

A B C D E F

VFLB36FP VFLB60FP 18 20 22 24 26 28

VFLB48FP VFLB72FP 18 20 22 24 26 28

Figure 9

COMBUSTIBLE

MATERIALS ALLOWED

IN SHADED AREA

FIREPLACE

OPENING

PERPENDICULAR

SIDE WALL

VFLB36FP: 6”

VFLB48FP: 18”

Figure 10

Page 20 46071-2-0725

ADDING NAILING FLANGES AND STANDOFF BRACKETS

1. At the top and bottom of the replace, use pliers to bend

each side stando󰀨 90 degrees away from the cabinet. See

Figure 11.

Figure 11

Locate the nailing anges and stando󰀨 brackets supplied with the

replace under the burner cover.

2. The holes in the nailing anges allow for di󰀨erent thickness

boards and depths of wall boards. See Figure 12. Install nailing

anges with two 10 x 12 screws (each) in pair of holes closer

to the face of the replace. Leave the nailing anges at until

after the replace is lifted into the framing.

See Figures 13 and 14.

5/8” BOARD

1/4” BOARD

½” BOARD

Figure 12

Figure 13 - OPTION 1

Figure 14 - OPTION 2

WARNING

TWO MAN LIFT RULE!

3. Repeat on opposite side.

4. Insert replace into enclosure. See Figure 14.

5. Level replace.

6. Bend nailing anges over side frames and attach.

7. Locate the steel stando󰀨 brackets under the burner cover.

See Figure 15.

Figure 15

8. The brackets have a perforation at the bottom of each side.

Bend them at the perforation. See Figure 16.

Figure 16

46071-2-0725 Page 21

ADDING NAILING FLANGES AND STANDOFF BRACKETS

10a.

OPTION 1 - Secure stando󰀨 brackets with drywall screws to the

framed opening above the replace as shown in Figure 19.

SCREW INTO

EACH BRACKET

Figure 19 - OPTION 1

10b.

OPTION 2 - Secure stando󰀨 brackets with drywall screws to

the framed opening above the replace as shown in Figure 20.

SCREW INTO

EACH BRACKET

Figure 20 - OPTION 2

9a. OPTION 1 - Secure the brackets to the replace top with

screws. There are holes located in the top of the replace for

each stando󰀨 bracket. The holes closer to the front edge of the

replace are for mounting non-combustible board around the

opening. Finishing OPTION 1. See Figure 17.

FOR USE WITH

NON-COMBUSTIBLE

BOARDS TO OPENING

FIREPLACE OPENING

TOP OF

FIREPLACE

Figure 17 - OPTION 1

9b. OPTION 2 - Secure the brackets to the replace top with

screws. There are holes located in the top of the replace for

each stando󰀨 bracket. The holes back further from the front

edge of the replace are for mounting non-combustible board

to the top of the replace so that tile or stone can cover the

face. Finishing OPTION 2. See Figure 18.

FOR USE WITH

NON-COMBUSTIBLE

BOARDS TO TOP

OF FIREPLACE

FIREPLACE OPENING

TOP OF

FIREPLACE

Figure 18 - OPTION 2

FIREPLACE OPENING

TOP OF

FIREPLACE

TOP OF

FIREPLACE

FOR USE WITH

NON-COMBUSTIBLE

BOARDS TO

OPENING

FOR USE WITH

NON-COMBUSTIBLE

BOARDS TO TOP

OF FIREPLACE

Page 22 46071-2-0725

UTILITY INSTALLATION

VFLB

(

36,48

)

Remove barrier screen assembly from replace by lifting up slightly

and pulling out. Set aside. Remove the burner cover by lifting it up

and out. Set aside.

Bring the gas supply through the left or right side of the replace to

connect to the burner. See Figures 21 and 22. Consult the current

National Fuel Gas Code, ANSI Z223.1 CAN/CGA-B149 (.1 or .2)

installation code.

CAUTION

Never use plastic pipe. Check to conrm whether the local

codes allow copper or galvanized tubing.

NOTICE: Since some municipalities have additional local codes,

it is always best to consult the local authority and installation code.

The use of the following gas connectors is recommended:

— ANSI Z21.24 Fireplace Connectors of Corrugated Metal Tubing

and Fittings.

— ANSI Z21.45 Assembled Flexible Fireplace Connectors of Other

Than All-Metal Construction

The connectors specied by the National Fuel Gas Code may be used

if acceptable by the authority having jurisdiction. The Commonwealth

of Massachusetts requires that a exible replace connector cannot

exceed three feet in length.

TEE HANDLE

FLEX TUBING

FLARE FITTING

FLEXIBLE GAS LINE CONNECTION

GAS SUPPLY

FLEXIBLE GAS LINE CONNECTION

Figure 21

INSTALLING THE MAIN GAS SHUT-OFF VALVE

Each replace should have its own manual gas shut-o󰀨 valve

(included). Locate the manual main gas shut-o󰀨 valve in the vicinity

of the replace easily accessible after assembly. Contact the local

authorized installer for installation or relocation when no shut-o󰀨

exists or the location is not adequate.

Compounds used on threaded joints of gas piping are resistant to

the action of liqueed petroleum gases. Gas lines must be checked

for leaks by the installer. A leak testing solution or soap should be

used for testing leaks on all exposed connections.

After testing is complete, all solutions should be cleaned o󰀨.

On unexposed connections, a pressure test should be made.

Never use an exposed ame to check for leaks. Fireplace must be

disconnected from piping at inlet of control valve and pipe capped

or plugged for pressure test. Never pressure test with replace

connected; control valve will sustain damage.

When using copper or ex connector use only approved ttings. The

replace and its individual shut-o󰀨 valve must be disconnected from

supply piping system during any pressure testing of that system at

test pressures in excess of 1/2 psig (3.5kPa). The replace must be

isolated from the gas supply piping system by closing its individual

manual shut-o󰀨 valve during any pressure testing of the gas supply

piping system at test pressures equal to or less than 1/2 psig (3.5kPa).

TESTING GAS SUPPLY PRESSURE

NOTICE: The gas controls are equipped with a captured screw-

type pressure test point. It is not necessary to provide a 1/8-inch

test point up stream of the control. Bleed gas line before testing

gas pressure. Check for leaks.

INTERMITTENT PILOT VALVES (VFLB(36,48)FP90)

Natural Gas will have a manifold pressure of approximately 3.5

inches w.c. at the pressure regulator outlet with the inlet pressure

to the pressure regulator from a minimum of 7.0 inches w.c. for the

purpose of input adjustment to a maximum of 10.5 inches w.c.

Propane Gas will have a manifold pressure approximately 10.0

inches w.c. at the pressure regulator outlet with the inlet pressure

to the pressure regulator from a minimum of 11.0 inches w.c. for

the purpose of input adjustment to a maximum of 13.0 inches w.c.

MILLIVOLT VALVES (VFLB(36,48)FP30)

Natural Gas will have a manifold pressure of approximately 3.5

inches w.c. for maximum input or 1.6 inches w.c. for minimum input

at the pressure regulator outlet with the inlet pressure to the pressure

regulator from a minimum of 4.5 inches w.c. for the purpose of input

adjustment to a maximum of 10.5 inches w.c.

Propane Gas will have a manifold pressure approximately 10.0

inches w.c. for maximum input or 6.3 inches w.c. for minimum input

at the pressure regulator outlet with the inlet pressure to the pressure

regulator from a minimum of 11.0 inches w.c. for the purpose of input

adjustment to a maximum of 10.0 inches w.c.

A test gage connection is located on the gas valve for measuring

gas pressure. The connections are two contained screws inside

tapered hose slip connections.

GAS PRESSURE (Inches Water Column)

Gas Type Maximum Minimum Manifold

Natural 10.5 7.0 3.5

Propane 13.0 11.0 10.0

MANIFOLD PRESSURE

TEST PORT

OUT

INLET PRESSURE

TEST PORT

Figure 22

WARNING

If one of the procedures results in pressures in excess of

1/2 psig (14 inches w.c.) (3.5 kPa) on the replace gas valve,

it will result in a hazardous condition.

46071-2-0725 Page 23

UTILITY INSTALLATION

VFLB

(

60,72

)

Remove barrier screen assembly from replace by lifting up slightly

and pulling out. Set aside. Remove the burner cover by lifting it up

and out. Set aside.

Bring the gas supply through the left or right side of the replace to

connect to the burner. See Figures 23 and 24. Consult the current

National Fuel Gas Code, ANSI Z223.1 CAN/CGA-B149 (.1 or .2)

installation code.

CAUTION

Never use plastic pipe. Check to conrm whether the local

codes allow copper or galvanized tubing.

NOTICE: Since some municipalities have additional local codes,

it is always best to consult the local authority and installation code.

The use of the following gas connectors is recommended:

— ANSI Z21.24 Fireplace Connectors of Corrugated Metal Tubing

and Fittings.

— ANSI Z21.45 Assembled Flexible Fireplace Connectors of Other

Than All-Metal Construction

The connectors specied by the National Fuel Gas Code may be used

if acceptable by the authority having jurisdiction. The Commonwealth

of Massachusetts requires that a exible replace connector cannot

exceed three feet in length.

TEE HANDLE

FLEX TUBING

FLARE FITTING

FLEXIBLE GAS LINE CONNECTION

GAS SUPPLY

FLEXIBLE GAS LINE CONNECTION

Figure 23

INSTALLING THE MAIN GAS SHUT-OFF VALVE

Each replace should have its own manual gas shut-o󰀨 valve.

Locate the manual main gas shut-o󰀨 valve in the vicinity of the

replace easily accessible after assembly. Contact the local