User Manual
www.AvantcoRefrigeration.com
01/2025
Read this manual in its entirety prior to equipment setup, operation, and maintenance.
#447AP23R 27 ½" Single Solid Door
#447AP49R 55 3/8" Double Solid Door
#447AP23F 27 ½" Single Solid Door
#447AP49F 55 3/8" Double Solid Door
Note:
Refrigerator Models:
Freezer Models:
A Plus Reach-In
Refrigerators & Freezers
447AP23R
447AP49F
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A Plus Reach-In Refrigerators & Freezers
Warnings.......................................3
Installation .....................................4
Electrical .......................................6
Temperature Controls............................7
Automatic Alarms ...............................8
Manual Defrost .................................9
Maintenance ..................................10
Troubleshooting ...............................12
Table of Contents
CONFORMS TO NSF/ANSI STD. 7
CONFORMS TO UL STD. 471
30787423078742
NEMA
5-15P
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A Plus Reach-In Refrigerators & Freezers A Plus Reach-In Refrigerators & Freezers
DANGER – RISK OF FIRE OR EXPLOSION. FLAMMABLE REFRIGERANT USED. TO BE REPAIRED ONLY BY
TRAINED SERVICE PERSONNEL. DO NOT PUNCTURE REFRIGERANT TUBING.
PELIGRO – RIESGO DE INCENDIO O EXPLOSION. REFRIGERANTE INFLAMABLE UTILIZADO. PARA
SER REPARADO SOLAMENTE POR PERSONAL DE SERVICIO CALIFICADO. NO PINCHAR LA TUBERÍA
REFRIGERANTE.
DANGER – RISQUE DE FEU OU D’EXPLOSION. LE FRIGORIGÈNE EST INFLAMMABLE. CONFIER LES
RÉPARATIONS À UN TECHNICIEN SPÉCIALISÉ. NE PAS PERFORER LA TUBULURE CONTENANT LE
FRIGORIGENE.
CAUTION – RISK OF FIRE OR EXPLOSION. FLAMMABLE REFRIGERANT USED. CONSULT REPAIR MANUAL/
OWNER’S GUIDE BEFORE ATTEMPTING TO SERVICE THIS PRODUCT. ALL SAFETY PRECAUTIONS MUST BE
FOLLOWED.
ATENCION – RIESGO DE INCENDIO O EXPLOSIÓN. REFRIGERANTE INFLAMABLE UTILIZADO. CONSULTE
EL MANUAL DE REPARACIÓN / GUÍA DEL PROPIETARIO ANTES DE INTENTAR DAR SERVICIO A ESTE
PRODUCTO. DEBEN CUMPLIR CON TODAS LAS PRECAUCIONES DE SEGURIDAD.
ATTENTION – RISQUE DE FEU OU D’EXPLOSION. LE FRIGORIGÈNE EST INFLAMMABLE. CONSULTER LE
MANUEL DU PROPRIÉTAIRE/GUIDE DE RÉPARATION AVANT DE TENTER UNE RÉPARATION. TOUTES LE
MESURES DE SÉCURITÉ DOIVENT ÊTRE RESPECTÉES.
CAUTION – RISK OF FIRE OR EXPLOSION DUE TO PUNCTURE OF REFRIGERANT TUBING; FOLLOW
HANDLING INSTRUCTIONS CAREFULLY. FLAMMABLE REFRIGERANT USED.
ATENCION – RIESGO DE INCENDIO O EXPLOSIÓN DEBIDO A LA PERFORACION DE LA TUBERÍA
REFRIGERANTE; SIGA LAS INSTRUCCIONES DE MANIPULACIÓN CON CUIDADO. REFRIGERANTE
INFLAMABLE UTILIZADO.
ATTENTION – RISQUE DE FEU OU D’EXPLOSION SI LA TUBULURE CONTENTANT LE FRIGORIGÈNE
EST PERFORÉE; SUIVRE LES INSTRUCTIONS DE MANUTENTION AVEC SOIN. LE FRIGORIGÈNE EST
INFLAMMABLE.
CAUTION – RISK OF FIRE OR EXPLOSION DUE TO FLAMMABLE REFRIGERANT USED. FOLLOW HANDLING
INSTRUCTIONS CAREFULLY IN COMPLIANCE WITH LOCAL GOVERNMENT REGULATIONS.
ATENCION – RIESGO DE INCENDIO O EXPLOSIÓN DEBIDO A REFRIGERANTE INFLAMABLE UTILIZADO.
SIGA LAS INSTRUCCIONES DE MANIPULACIÓN CON CUIDADO CONFORME A LAS REGLAS DE LA
MUNICIPALIDAD.
ATTENTION – RISQUE DE FEU OU D’EXPLOSION SI LE FRIGORIGÈNE EST INFLAMMABLE. SUIVRE
LES INSTRUCTIONS DE MANUTENTION AVEC SOIN CONFORMÉMENT AUX RÈGLEMENTATION
GOUVERNEMENTALE LOCAUX.
Warnings
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Installation
Before Installation
Installation of Casters
•
If the shelf has a raised lip, the lip needs to be installed facing up towards the rear of the cabinet
to promote proper airflow. Failure to install the shelves properly is considered user error and is
not covered by warranty.
•
If the unit has recently been transported on its side, let unit stand upright for a minimum of 24
hours before plugging it in.
•
Make sure that the unit has reached the desired temperature before loading the unit with
products. This unit is meant for keeping cold products cold, not chilling warm products.
•
Make sure that there is proper ventilation around the unit in the area where it will operate.
•
Make sure all accessories are installed (i.e., shelves, shelf clips, casters) before plugging in the
unit.
•
Do not attempt to remove or repair any component of the unit. Consult an authorized service
technician for servicing/repair.
•
Do not hang on doors or stand inside the unit.
1.
Cut the four straps which attach the unit to the pallet.
2.
Adjust the unit on the pallet until the pre-drilled holes
are exposed.
3.
Using wedges or team-lift, lift the unit high enough
that there is enough clearance to ax the casters.
4.
Ensure the unit will sit level on a sloped or uneven
floor by using the shims provided.
a. Insert any necessary shims between the caster
and the frame rail.
b. Make sure the slot of the shim is in contact with
the threaded stem of the caster.
c. If using more than one shim, it is necessary to
place them in opposite directions. If multiple
shims are placed side by side in the same
direction, they may dislodge.
5.
Turn the bearing race clockwise to tighten and
secure the caster. Use provided tool to secure all
casters properly.
Read this manual thoroughly prior to equipment setup, operation, and maintenance.
This unit is intended for use in a temperature-controlled environment of less than 75°F and 60%
relative humidity.
CAUTION! NEVER LAY UNIT ON ITS BACK OR SIDES! UNIT SHOULD ONLY BE PLUGGED IN
WHEN IT HAS RESTED IN THE CORRECT, UPRIGHT POSITION FOR AT LEAST 24 HOURS.
Failure to meet this requirement will void warranty coverage if compressor damage ensues.
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Field Convertible Doors
1.
Use the Phillips head
screwdriver to remove the
front panel screws, followed
by the front panel.
2.
Use the wrench to remove
the bottom hinge hex screw,
then loosen the hinge
screws and carefully remove
the door.
3.
Use the screwdriver to
remove the bottom and
top hinges.
4.
Use the wrench to remove
the bolt of the top left hinge,
then install the bolt into the
bottom hinge.
5.
Install the bottom right
hinge in the top left side
of the equipment. Then,
install the top right hinge
in the bottom left side of
the equipment.
6.
Remove the bottom
cartridge and bolt housing
from the door. Install the
cartridge at the top of the
door and the bolt housing
in the bottom.
7.
Remove the top head
screws, then move the
hinge cap to the right side.
Reinstall the top head
screws.
8.
Install the hinges on the
left side, but do not tighten
the screws. Then, install the
door and cartridge screw.
Tighten all screws.
9.
Reinstall the front panel
with the hinge cap on the
right side.
Tools Needed:
• Phillips Head Screwdriver
• 10 mm Wrench
The Avantco AP-23R and AP-23F ship with a right-hinged door design. These single door models
have the ability to be switched to a left-hinged door design. Please follow instructions below:
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Electrical
•
Ensure that the required voltage is being supplied at all times.
•
The unit should be plugged into a grounded and properly-sized electrical outlet with appropriate
over-current protection. Refer to the electrical requirements on the unit's nameplate.
•
The unit should have its own dedicated outlet.
•
DO NOT use extension cords.
•
Ensure the unit is not resting on or against the electrical cord.
•
If the unit is not in use for a long period of time, unplug from the outlet.
•
To avoid shock and fire hazards, DO NOT plug in or unplug the unit with wet hands.
•
After unplugging the unit, wait at least 10 minutes before plugging it back in. Failure to do so
could cause damage to the compressor.
Cabinet Location Guidelines
•
Install the unit on a strong and leveled surface.
• If the surface is uneven, the unit may be noisy.
• The unit may malfunction if the surface is uneven.
•
Install the unit in an indoor, well-ventilated area.
• For best performance, maintain clearance of 6” on the back of the unit.
• Brackets should be attached on the back of the unit.
• Do not use outdoors. For indoor use only.
• Avoid direct sunlight.
•
Avoid installation in a high humidity and/or dusty area.
• Humidity above 60% can cause the unit to rust, collect condensation, and may decrease
eciency.
• Dust collected on condenser coil will cause unit to malfunction.
•
Select a location away from heat and moisture-generating equipment.
• Ambient temperatures above 75°F may cause the compressor to
malfunction.
• For optimal performance, this unit should not be used in environments with ambient
temperatures exceeding 75°F.
• The unit should not be placed in areas with an ambient temperature over 90°F.
• Equipment malfunctions due to ambient temperatures above 90°F could void
the warranty.
• Do not install this unit inside a closet or alcove.
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Adjusting the Temperature
Temperature Controls
•
Your new refrigerator or freezer is already factory set to run at optimum temperatures for food
safety and should require no adjustments.
•
Refrigerators are set to cycle between a minimum temperature of 32°F and a maximum
temperature of 38°F.
•
Freezers are set to cycle between a minimum temperature of -8°F and a maximum temperature
of 0°F.
•
Adjusting the temperature changes the minimum temperature at which your unit will run.
Your unit will not run constantly at this setting. To change it, follow these instructions:
ECO Mode
Your newA Plusreach-inrefrigerator or freezeris equipped with Eco Mode which will cut down on
energy costs and support longevity of your unit. When the unit automatically detects a time of no
use, it will switch into a power saving mode:Eco Mode.After two hours of no door openings, your
unit will automatically select a more ecient food-safe temperature to maintain for four hours.The
compressorwillwork lessduring the downtime of your kitchen.
Digital Control Unit
1.
Hold down the menu button for 3 seconds. At this time,
the display screen displays “--,” then the background button
lights up.
2.
Press the button to enter temperature setting interface.
The display screen displays the current set value.
3.
Adjust the downtime temperature value used by pressing
4.
After the adjustment, click the menu button to return to the menu selection interface.
5.
Wait for about 7 seconds. The digital display will automatically save, exit, and return to the
normal display interface.
or
Always remember to calculate the dierential if you change the minimum temperature setting.
The cabinet temperature will fluctuate up to +7 degrees over your set minimum temperature
as the compressor runs and shuts o. Setting the temperature too high will result in unsafe
maximum temperatures and possible health code violations.
Your Z Series unit compressor will continue to run when the door is left ajar. After 15 minutes
of being left ajar, an audible alarm will sound. At the same time, the display board will
display “door.”
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Automatic Alarms
Automatic alarms are programmed to sound on your unit in the following instances:
Refrigerator Cabinet High / Low Temperature Alarm
•
When the temperature reaches 8°F above your set point for 30 minutes.
•
When the temperature reaches 1°F below your set point for 30 minutes.
•
If the refrigerator is above the temperature of 41°F for 30 minutes.
Freezer Cabinet High / Low Temperature Alarm
•
When the temperature reaches 10.4°F, which is 18°F above your set point, for 30 minutes.
•
When the temperature reaches -13.9°F, which is 6.3°F below your set point, for 30 minutes.
Dirty Condenser Alarm
•
If the internal system determines your condenser to be dirty, an alarm will appear on the display.
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Defrost System
•
Refrigerator coils are kept below the freezing point (32°F).
•
During compressor downtime, the evaporator fan continues to circulate air through the evaporator
coil. This air circulation raises the coil temperature above the freezing point, melting any
accumulated frost.
•
Run-o water is drained into the evaporator pan and evaporated.
•
Automatic defrost timers initiate at pre-set intervals and for a predetermined duration.
Automatic Defrost Cycle
Loading Product
•
DO NOT block the air duct/fan at the top of the unit.
•
ALWAYS maintain a minimum of 4" of clearance between products and the fan.
•
Ensure all shelves are sitting level and properly secured before loading products.
•
DO NOT store flammable/explosive gas or liquids inside the unit.
Manual Defrost
This unit is pre-programmed to run automatic defrost cycles at preset intervals. However, if you
would like to run a manual defrost cycle at any time, follow the steps below:
1.
Press and hold the menu key for 3 seconds to enter the menu selection interface. At this
time, the display screen displays “--,” then the background button lights up.
2.
Press the button in the upper left corner to start manual defrosting.
3.
Wait for about 7 seconds. The digital display returns to the normal display interface.
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Fan Blades & Motor
Interior
Exterior
Maintenance
•
If necessary, clean the fan blades and motor with a soft cloth.
•
If it is necessary to wash the fan blades more thoroughly, cover the fan motor to prevent moisture
damage, then use a damp cloth to clean the fan blades.
•
Use warm water and a mild soap with a clean cloth to wipe down the interior of the unit.
•
DO NOT use steel wool, caustic soap, abrasive cleaners, or bleach that may damage the interior
finish.
•
Wash door gaskets on a regular basis, preferably weekly. Simply remove door gasket from the
frame of the door, soak in warm water and soap for thirty (30) minutes, dry with soft cloth, and
replace.
•
Check door gaskets for proper seal after they are replaced.
•
Periodically remove the shelves and pilasters from the unit and clean them with mild soap and
warm water.
•
To remove the pilasters, first remove the shelves and shelf brackets. Then, simply lift the pilaster
up and out.
•
A soft cloth and clean warm water should always be the first choice for mild stains and loose
dirt. A final rinse with clean water and a dry wipe will complete the process and eliminate the
possibility of water stains.
•
Only use soft cloths, microfiber sponges or plastic scouring pads. Avoid anything that might
scratch the surface.
•
Clean with the polish lines by wiping parallel to the grain lines.
•
Use cleaning chemicals such as alkaline, alkaline chlorinated, and non-chloride chemicals.
Chlorine-free cleaning options include acetone, methyl alcohol, and mineral spirits.
Noble Chemical oers Excel, a water-based aerosol cleaner and polish.
•
If you are looking to sanitize your stainless steel, Noble’s QuikSan is a ready-to-use sanitizer that
won't damage stainless steel.
DISCONNECT POWER CORD BEFORE CLEANING ANY PARTS OF THE UNIT.
It is strongly recommended that any servicing of the unit be performed by an authorized service
technician.
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Cleaning the Condenser Coil
Never Use the Following Products to Clean Stainless Steel
Cleaning the Condenser Coil Instructions
•
A dusty condenser may lead to high energy consumption, less cooling eectiveness, and
compressor damage.
•
For ecient operation, keep the condenser surface free of dust, dirt, and lint.
•
We recommend cleaning the condenser coil at least once per month.
•
The condenser coil is located at the bottom behind the panel.
NOTE: Noble Chemical oers Excel, a water-based aerosol cleanere and polish.
1.
Disconnect the electrical power from the unit.
2.
Remove the front cover and base cover with a screwdriver.
3.
Using a soft brush and/or vacuum, remove the dirt, lint, etc. from the finned condenser coil in a
vertical direction.
4.
Clean the condenser with a commercial condenser coil cleaner, available from any kitchen
equipment retailer. Ex. Noble Chemical Tech Line coil cleaners (148TLECCCLNR, 148TLHDCCLNR,
148TLECOILDD, 148TLFMCCLNR, 147TLEVPCLNR, or 147TLHDCCLNR).
5.
After cleaning, straighten any bent condenser fins with a fin comb.
6.
When finished, be sure to reinstall the front cover and base cover.
7.
Reconnect the electrical power to the unit.
What
Why
Chloride-Based Cleaners Using chlorine / bleach could result in pin holes.
Sharp Objects Sharp edges can puncture the surface.
Onion / Olive Juice A galvanic chemical reaction transfers to the metal and causes pin holes.
Scouring Pads These will scratch the surface.
Hard Water This may leave hard water spots and deposits that break down the stainless steel.
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Troubleshooting
Problem
Possible Cause
Possible Solution
Compressor not
running.
Fuse blown or circuit breaker tripped. Replace fuse or reset circuit breaker.
Power cord unplugged. Plug in power cord.
Thermostat set too high. Set thermostat to lower temperature.
Cabinet in defrost cycle. Wait for defrost cycle to finish.
Condensing units
run for long periods
of time.
Excessive amount of warm product
placed in cabinet.
Allow adequate time for product to cool down.
Prolonged door opening or door ajar.
Ensure doors are closed when not in use. Avoid opening
doors for long periods of time.
Door gasket(s) not sealing properly.
Ensure gaskets are snapped in completely. Remove gasket
and wash with soap and water. Check condition of gasket
and replace if necessary.
Dirty condenser coil. Clean the condenser coil. (Page 10)
Evaporator coil iced over.
Unplug unit and allow coil to defrost. Make sure thermostat
is not set too cold. Ensure that door gasket(s) are sealing
properly.
Cabinet temperature
is too warm.
Thermostat set too warm. Set thermostat to lower temperature.
Airflow blocked.
Rearrange product to allow for proper airflow. Make sure
there is at least 4" of clearance from evaporator.
Excessive amount of warm product
placed in cabinet.
Allow adequate time for product to cool down.
Fuse blown or circuit breaker tripped. Replace fuse or reset circuit breaker.
Dirty condenser coil. Clean the condenser coil. (Page 10)
Evaporator coil iced over.
Ensure doors are closed when not in use. Avoid opening
doors for long periods of time.
Low refrigerant levels. Contact a service technician to check refrigerant levels.
Door is slightly ajar. Make sure door is completely closed.
Condensation is
collecting on the
cabinet and/or floor.
Gasket is not sealing properly. Clean, repair, or replace the gasket as necessary.
Relative humidity is above 60%.
Move unit to area below relative humidity or lower humidity
level.
Interior light is not
working.
Poor switch connection. Turn o light switch and turn it back on.
Bulb is not connected. Make sure the bulb is correctly inserted in the socket.
Bulb has burned out. Replace the bulb.
