DOE
Compliant
KBD SERIES - INSTALLATION AND OPERATION MANUAL - V0
2
MVP GROUP CORPORATION
5659 Royalmount Ave.
Montreal, QC, Canada
H4P 2P9
Telephone: (514) 737-9701
Toll Free Telephone: (888) 275-4538
Fax: (514) 342-3854
Toll Free Fax: (877) 453-8832
Email: sales@mvpgroupcorp.com
Website: www.mvpgroupcorp.com
3
INDEX
1 General information 5
1.1 Case description 5
2 Getting started with your KBD series 18
2.1 Location 18
2.2 Uncrating 19
2.3 Check for damage 19
2.4 Control panel and main features 20
2.5 Check serial, model numbers and requested options 21
2.6 Warning/Caution labels 22
2.7 Check your electrical installation 26
2.8 Electrical, drain and refrigeration connections (remote only) 26
2.9 Joining 27
2.10 Plugging and start 35
6 - Check air movement in the anti condensation system. 36
3 Refrigeration 36
3.1 Self contained refrigeration equipment and defrost 36
3.2 Refrigeration loads (remotes only) 38
4 Electrical 38
4.1. Electrical specifications data 38
4.2. Electrical service receptacles (optional) 39
4.3. Electrical diagrams 40
4.4. Electronic controller 48
5 Maintenance 51
5.1 Cleaning 51
5.2 Shelf removing/adjustment 52
5.3 Sliding doors removal 53
5.4 Light substitution 53
5.5 Panels and protection grille removal 54
5.6 Condenser cleaning 55
5.7 Evaporator cleaning 56
5.8 Evap Pan cleaning 57
5.9 Drain inspection 58
6 Troubleshooting/Service 58
6.1 Troubleshooting 58
6.2 Service 60
7 Warranty 62
8 Notes 63
Annex-A Dry KBD-Series 64
4
This page has been left blank intentionally.
5
1 General information
1.1 Case description
KBD series model (number) system.
KBD CG 40 S
AAA BB CC D
AAA
BB
CC
D
Model variation
CG-Curved Glass
FG-Front Glass
Length
40''
50''
60''
Type of Unit.
S-Self Contained
R-Remote
D-Dry
Basic model
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6
39''
KBD SERIES
KBD-CG-XX-S(R)(D)
KBD-CG-40-S(R)(D)
35''
7''8''8''
8''
23''
54''
12''
18''
23''
15''
7
KBD-CG-50-S(R)(D)
KBD-CG-60-S(R)(D)
KBD-CG-80-S(R)(D)
51''
59''
78''
8
23''
18''
KBD-FG-40-S(R)(D)
35''
7''8''8''
8''
23''
54''
20''
KBD-FG-XX-S(R)(D)
39''
9
KBD-FG-50-S(R)(D)
KBD-FG-60-S(R)(D)
KBD-FG-80-S(R)(D)
51''
59''
78''
10
Drain outlet
Switchboard
Upper output
Implantation
19''
19''2''
2''
3''
4''12''
11''
23''
5'' 4''
41''
6''
28''
34''
KBD-CG/FG-40-S(D)
Front
11
11''
4''5''
23''
53''
25''
12'' 4''
3''
2''
2'' 25''
6'' 28''
34''
KBD-CG/FG-50-S(D)
Front
12
11''
4''5''
23''
61''
29''
12'' 4''
3''
2''
2''
29''
6'' 28''
34''
KBD-CG/FG-60-S(D)
Front
13
11''
4''5''
23''
78''
53''
12'' 7''
3''
2''
2'' 22''
6'' 28''
34''
KBD-CG/FG-80-S(D)
Front
14
19''
19''2'' 2''
3''
4''12''
11'' 23''
5'' 4''
41''
6''
28''
34''
KBD-CG/FG-40-R(D)
Front
15
11''
5''5''
23''
53''
25''
12'' 4''
3''
2''2'' 25''
6'' 28''
34''
KBD-CG/FG-50-R(D)
Front
16
11''
4''5''
23''
61''
29''
12'' 4''
3''
2''
2''
29''
6'' 28''
34''
KBD-CG/FG-60-R(D)
Front
17
11''
5''5''
23''
78''
53''
12'' 4''
3''
2''
2'' 22''
6'' 28''
34''
KBD-CG/FG-80-R(D)
Front
18
KBD series intended for pastry and bakery are type 1 equipment - 75°F/55%RH.
Temperature of pastry and bakery cases is set for 39°F.
All glass shelves of the KBD series have a 5,5 lb/ft loading limit.
Model
Dimensions
(LxDxH in inches)
Service dimensions
(LxDxH in inches)
Volume (ft)
393''x331''x53''
511''x331''x53''
59''x331''x53''
783''x331''x53''
393''x461''(551'')x53''
511''x461''(551'')x53''
59''x461''(551'')x53''
783''x461''(551'')x53''
13,3/15,6
17,5/20,5
20,3/23,8
26,6/31,1
KBD-CG/FG-40-S(R)(D)
KBD-CG/FG-50-S(R)(D)
KBD-CG/FG-60-S(R)(D)
KBD-CG/FG-80-S(R)(D)
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2 Getting started with your KBD series
2.1 Location
To your new equipment perform well, please respect the following warnings:
This is type 1 equipment, intended to work with 75°F / 55%RH.
This equipment is intended for maintaining temperature only.
Be sure products are not ambient temperature (must be cold).
This equipment must be located in an indoor environment.
Check for airdrafts and avoid them.
Air movement from ac units shouldn’t be directed to the equipment.
The equipment must not be directly or indirectly exposed to the sun.
Check for rejected heat from another refrigeration units and avoid that.
Place the equipment in a levelled floor.
Do not obstruct the air way in front of the condenser.
Make sure there is a drain preparation (remotes only).
After servicing always close the doors.
This equipment should be handled by a qualified technician.
19
2.2 Uncrating
All operations must be done carefully.
All plastic protective films must be removed before using the equipment for
the first time.
1
2
4
3
2.3 Check for damage
At the end of production HYDRA KOOL products are carefully inspected. No damaged
units are sent out. HYDRA KOOL doesn’t take responsibility for damage between facto-
ry and client.
20
Self contained control panel
Electronic controller
Light switch
Power signal
Power switch
Electrical board
Hot key connector
Evap pan outlet
Remote control panel
Electronic controller
Light switch
Power signal
Power switch
Possible damage on the unit must be checked to file a claim near the transportation
company.
The unit must be checked in the following points:
Exterior panels
Doors
Shelves
Glasses
Paint job
Door handles
Base structure
2.4 Control panel and main features
The pictures under, shows the main features and all necessary controls.
21
Discharge air grille
Return air grille
Sliding doors
Tilt down front glass
2.5 Check serial, model numbers and requested options
Before start your equipment, check the serial number, model numbers and requested
options. This inspection should be made visually in the following items:
22
Self contained numbers
Remote name plate
2.6 Warning/Caution labels
Before starting, HYDRA KOOL products have caution and warning labels to be
respected.
23
Remote labels
Label 11
Label 2
Label 8
Label 12
Label 4
Label 3
Label 6
Label 5
Label 9
Label 10
Label 1
Label 2
Label 3
Label 4
Label 11
Label 12
Label 5
Label 6
Label 7
Label 8
Self contained and remote labels (evaporator)
Label 13
Label 14
Self contained labels
24
ATTENTION
PIÈCES MOBILES.
NE FAIRE PAS
FONCTIONNER AVEC
DES PIÈCES ENLEVER
CAUTION
MOVING PARTS.
DO NOT OPERATE UNIT
WITH (PART) REMOVED
Label 1 Label 2
-NOTE-
THIS A TYPE 1 CASE AND IS
DESIGNED TO OPERATE AT
THE FOLLOWING STORE
CONDITIONS THAT DOES NOT
EXCEED
75 F AND 55% R.H.
-NOTE-
THIS EQUIPMENT IS INTENDED
FOR THE STORAGE
AND DISPLAY OF PACKAGED
FOOD PRODUCTS ONLY
Label 3 Label 4
CAUTION
DISCONNET ALL POWER.
MAY HAVE MORE THEN
ONE DISCONNET SWITCH
CAUTION
RISK OF ELECTRIC SHOK.
DISCONNECT ALL
POWER BEFORE
SERVICING UNIT
Label 7 Label 8
-NOTE-
CET EQUIPEMENT EST PREVU
UNIQUEMENT POUR LE
STOCKAGE ET EXPOSITION DE
PRODUITS ALIMENTAIRES
EMBALLER
-NOTE-
CETTE VITRINE TYPE 1 EST
CONÇUE POUR FONCTIONNER
SELON LES CONDITIONS DU
MAGASIN ET NE DOIT
DÉPASSER
75 F AND 55% R.H.
Label 5 Label 6
25
CAUTION
HOT PARTS.
DO NOT OPERATE UNIT
WITH (PART) REMOVED
ATTENTION
PIÈCES BRULANTES.
NE FAIRE PAS
FONCTIONNER AVEC LES
PIÈCES ENLEVER
Label 9 Label 10
ATTENTION
DEBRANCHER TOUTE
COURANT.
IL PEUT AVOIR PLUS D’UN
INTERRUPTEUR
ATTENTION
RISQUE DE CHOC
ELECTRIQUE.
AVANT TOUT TRAVAIL
COUPER LE COURANT
Label 11 Label 12
CAUTION
HAZARDOUS MOVING PARTS.
DO NOT OPERATE UNIT
WITH DECK PANS
ATTENTION
PIÈCES MOBILES
DANGEREUSES. NE FAIRE
PAS FONCTIONNER AVEC
DES PIÈCES ENLEVER
Label 13 Label 14
26
2.7 Check your electrical installation
This equipment is intended to be connected to an outlet with 115V/ 60Hz/ 1
phase.
Nema-5-15P
2.8 Electrical, drain and refrigeration connections (remote only)
Installation and service must be performed by a qualified technician.
Prepare a drain installation.
All electrical connections must be done
from the electrical board.
Equipments for remote installation come with
nitrogen under pressure and an easy prep kit
(tubing connections needed only) for
installation.
27
2.9 Joining
For joining follow the steps described.
28
1x
1x
1x
13
3x - DIN931 M6x90
2x - DIN933 M6x20
10x- DIN9021 M6
5x - DIN934 M6
2X FIT00000177 (108'') 2X FIT00000176 (31'')
29
2xKGB-CG
KIT0007U01000
30
2x
2x
1x - PAR1101005
1x - ANL10101019
1x - CMS00101000
A
A
31
2x
1x - DIN7981 PH B M3,9x9,5
B
B
2x
32
2X - FIT00000177 (108'')
2X - FIT00000176 (31'')
C
D
D
C
C
33
+/- 0
+/- 0
1x - DIN933 M6X20
2x - DIN9021 M6
1x - DIN934 M6
1x - DIN931 M6X90
2x - DIN9021 M6
1x - DIN934 M6
+
-
13
13
E
F
F
F
F
E
E
10
10
34
35
2.10 Plugging and start
To start your equipment follow the steps:
1 - Check for page with parameters inside the manual.
2 - After uncrating and placed the equipment respecting all warnings set in 2.1 chapter,
and all switches are set to off position connect the equipment.
Make sure you have the correct outlet!
Nema-5-15P
3 - Check lights, using button referenced on chapter 2.4 If not working consult the
maintenance chapter.
4 - Turn ON power button referenced in 2.4 chapter
Noise will be heard when compressor starts! If compressor doesn’t start, call a
technician!
5 - Open the door and check for air movement in the discharge air grille.
36
6 - Check air movement in the anti condensation system.
7 - Before loading, leave the equipment working for about 30 min.
Loading must be done respecting loading limits and weight per square foot
mentioned in page 18. This equipment is intended for maintaining
temperature, be sure the products are cold, and not ambient temperature.
8 - Load your KBD-Series
After loading check for any obstruction in the discharge and return air grilles.
Maintain doors closed after servicing.
9 - If any problem encountered, see troubleshooting or call a technician!
3 Refrigeration
3.1 Self contained refrigeration equipment and defrost
The refrigeration equipment it’s laid out in the base of the equipment.
37
Controller
Compressor
Fan
Condenser
Eletrical board
Filter
Evap pan outlet
Evap pan
38
All self contained KBD series use the following equipment: capillary tube, finned coil
ventilated systems (condenser/evaporator), hermetic compressor, electrical water
evaporation system.
Model
Circuit
pressure
(psig)
Refrigerant
and charge
(OZ)
Defrost
High side Low side
KBD-CG/FG-40-S
KBD-CG/FG-50-S
KBD-CG/FG-60-S
KBD-CG/FG-80-S
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174
174
174
174
331
331
331
331
R 404A 13,5
R 404A 13,5
R 404A 17,63
R 404A 21,16
Automatic 4/day
Automatic 4/day
Automatic 4/day
Automatic 4/day
3.2 Refrigeration loads (remotes only)
Installation of remote equipment must be done by a qualified technician.
Model
BTU*/h
Expansion
valve type
*values presented are indicative for 14°F evap, and 90°F ambient.
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KBD-CG/FG-40-R
KBD-CG/FG-50-R
KBD-CG/FG-60-R
KBD-CG/FG-80-R
40x33,5x53,7
50x33,5x53,7
60x33,5x53,7
80x33,5x53,7
TS2
TS2
TS2
TS2
00
00
00
00
4 Electrical
4.1. Electrical specifications data
Electrical data can be found on the marking plate.
Standard equipment include led lighting in all shelves and top, and anti condensation
system.
39
Model
Fans
EVP CND
Lights (all
shelves and top)
Compressor
F.L.A./L.R.A.
Evap pan
Anti condensation
system
RST FANS
Total amps
(self contained)
115V/60Hz/1 phase-self contained amps
The data regards to standard options only.
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KBD-CG/FG-40-S
KBD-CG/FG-50-S
KBD-CG/FG-60-S
KBD-CG/FG-80-S
6,6/30
8,4/41
8,4/41
8,4/41
0,16
0,20
0,28
0,33
0,20
0,30
0,30
0,40
0,45
0,45
0,45
0,45
0,33
0,43
0,39
1,08
0,26
0,26
0,39
0,39
11,33
13,37
13,54
14,38
3,33
3,33
3,33
3,33
The data regards to standard options only.
Total amps
(remote)
Model
115V/60Hz/1 phase-remote amps
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KBD-CG/FG-40-R
KBD-CG/FG-50-R
KBD-CG/FG-60-R
KBD-CG/FG-80-R
0,82
1,06
1,10
2,20
4.2. Electrical service receptacles (optional)
Service receptacles are not intended nor suitable for large motors or other
external appliances. Only scales and lighted displays.
40
4.3. Electrical diagrams
KBD-CG/FG-40/50/60-S
21
20
22
4 65
8
9
11
3
6
1
45
M
2
4
10
3
9
8
7
6
5
1
S L
M
1
4
2
3
pa
c
2
L
N
5
12
M
M
M
36
1
11109
R3
POWER
N
SUPPLY
7
85
IR33F0AHE0
R2R1
6
4321
41
37
L
9
N
A2
11 21
A1
14
24
13
31
1
DI
29
30
30
30
30
8
3
7
9
10
7
6
41
Nº
Discription
Number
for length
40 Inch 50 Inch 60 Inch
1
2
3
4
5
6
7
8
9
11
12
13
20
21
22
29
30
31
36
37
41
Compressor
Overload
Relay
Start capacitor
Condenser fan
Controller
Temperature probe
Earth two pin plug
Terminal block
Ground connection
Evaporator fan
Compressor relay
Light switch
Pilot light
Switch
Transformer
Led lighting
Socket
Anti condensation system
Anti sweat heater
Evaporative condensate pan
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
1
1
1
1
1
4
1
1
1
1
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42
IR33F0AHE0
11
7
DI
R2
SUPPLY
POWER
R3
6
R1
6
3
20
2
21
154
22
9
5
M
14
2111
A1
A2
24
4
c
ap
N
L2
1
M
LS
4
3
2
31
41
37
13
1
3
81 0956 734
N
9
L
8
11
36
M
12
M
M
5
6
7
8
9
10
29
29
30
30
30
30
30
30
30
12
M
12
M
12
36
36
M
M
8 9 10 11
N
762 3 4 51
KBD-CG/FG-80-S
43
Nº
Discription
1
2
3
4
5
6
7
8
9
11
12
13
20
21
22
29
30
31
36
37
41
Compressor
Overload
Relay
Start capacitor
Condenser fan
Controller
Temperature probe
Earth two pin plug
Terminal block
Ground connection
Evaporator fan
Compressor relay
Light switch
Pilot light
Switch
Transformer
Led lighting
Socket
Anti condensation system
Anti sweat heater
Evaporative condensate pan
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44
KBD-CG/FG-40/50/60-R
3
20
6
21
154
22
39
M
M
12
36
10986 73 4 5
M
M
M
11
9
6
SUPPLY
R2
POWER
R3R1
IR33F0AHE0
2
DI
7
11
37
NL
30
30
29
30
30
9 10 11
N
1 2 3 4 5 76 8
9
45
Nº
Discription
Number
for length
40 Inch 50 Inch 60 Inch
6
7
9
11
12
20
21
22
29
30
36
37
39
Controller
Temperature probe
Terminal block
Ground connection
Evaporator fan
Light switch
Pilot light
Switch
Transformer
Led lighting
Anti condensation system
Anti sweat heater
Solenoide valve
1
1
1
1
2
1
1
1
1
4
1
1
1
1
1
1
1
3
1
1
1
1
4
1
1
1
1
1
1
1
3
1
1
1
1
4
1
1
1
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46
KBD-CG/FG-80-R
9
11
M
M
M
NL
5
3 4
86 7 109
M
M
39
5 4
22
1
21
20
6
7
SUPPLY
2
6
R2
POWER
R3R1
DI
11
3
IR33F0AHE0
29
3 A
29
5 A
30
30
30
30
30
30
30
37
37
36
M
36
36
M
12
12
12
12
81 2 3 4 5
N
76
9 10 11
9
47
Nº
Discription
6
7
9
11
12
20
21
22
29
30
36
37
39
Controller
Temperature probe
Terminal block
Ground connection
Evaporator fan
Light switch
Pilot light
Switch
Transformer
Led lighting
Anti condensation system
Anti sweat heater
Solenoide valve
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48
4.4. Electronic controller
Carel IR33F0AHE0
Power supply
Model Voltage Power
Insulation
guaranteed
by the power
supply
Inputs
Probe type
IRxxxxExxxx
Maximum ditance of probes and digital inputs less than 10 m.
IRxxxxExxxx
S1 (probe 1)
230 V~, 50/60 Hz 3 VA, 25 mA~max.
reinforced
reinforced
basic
IRxxxxAxxxx
Note: during installation keep the power and loads connection separate from probe cables,
IRxxxxAxxxx
S2 (probe 2)
115V~, 50/60 Hz 3 VA, 50 mA~max.
6mm clearance, 8 mm creepage
6mm clearance, 8 mm creepage
externally guaranteed by safety
1 ºC in the - 50T50 ºC range
10 kΩ at 25 ºC, - 50T90 ºC range
50 kΩ at 25 ºC, - 40T150 ºC range
985 Ω a 25 ºC, range da - 50T150 ºC
1,5 ºC in the - 20T115 ºC range
2 ºC in the - 50T50 ºC range
3mm clearance, 4 mm creepage
IRxxxxHxxxx
digital inputs, repeater display and supervisory system.
IRxxxxHxxxx
measurement error:
measurement error:
measurement error:
DI 1
DI 2
S3 (probe 3)
S4 (probe 4)
115 to 230 V~, 50/60 Hz 6 VA, 50 mA~max.
3750 V insulation
3750 V insulation
transformer (SELV power supply)
3 ºC in the - 50T90 ºC range
4 ºC in the - 20T115 ºC range
4 ºC in the - 50T150 ºC range
1250V insulation
IRxxxxLxxxx
IRxxxxLxxxx
Std. CAREL NTC
NTC high
PTC std. CAREL
12 to 24V~, 50/60 Hz, 12 to 30 Vdc
insulation in reference
insulation in reference
NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)
free contact, contact resistance < 10 Ω, closing current 6 mA
free contact, contact resistance < 10 Ω, closing current 6 mA
insulation from relay outputs
insulation from relay outputs
3 VA, 300 mA~/mAdc max.
IRxxxx0xxxx
IRxxxx0xxxx
temperature
(specic model)
12V~, 50/60 Hz, 12 to 18 Vdc
to very low voltage parts
to very low voltage parts
NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)
NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)
NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)
Use only SELV power supply
TECHNICAL SPECIFICATIONS
49
Controller must be handled by a qualified technician.
Relay outputs
SSR outputs
Connessioni
depending on the model
Model Relay P. Supply Probes for wires from 12 A
EN 60730-1 UL 873
model
IRxxxxxx0xx screw screw screw 0.5 a 2.5 mm²
IRxxxxxx2xx removable removable removable
IRxxxx(E,A)x5xx vertical screw vertical screw vertical screw
IRxxxx(E,A)x1xx faston faston removable
IRxxxx(E,A)x3xx faston faston screw
relay
R2 (*)
R3 (*)
R1,R2
R1
R2,R3
R1 (*)
R4 (*)
250 V~ 250 V~
5(1)A 5 A resistive 1FLA
5 A resistive 1FLA
8 A resistive 2FLA
12 A resistive 5FLA
6 LRA C 300
6 LRA C 300
5(1)A
8 (4)A N.O.
6 (4)A N.C. 12 LRA
2 (2)A N.O./N.C. C300
30 LRA C300
12 (2)A N.O./N.C.
operating operating
100000 300000
100000 300000
100000 300000
100000 300000
(*): Relay not suitable for uorescent loads (neon lights, ...) that use starters (ballasts) with phase-shift
the installer has to provide the correct dimensioning of the power supply and cable connection between the
cycles cycles
capacitors. Fluorescent lamps with electronic control devices or without phase-shift capacitors can be used,
instruments and the loads. Depending on the model, the maximum current in the common terminals 1, 3 or 5 is
Type of connection
Cross-section Max. current
IRxxxx(E,A)
IRxxxx(E,A)
IRxxxx(E,A)
IRxxxx(E,A)
IRxxxx(O,L,H)
IRxxxx(O,L,H)
(N,R,C,B,A,M,L,T)xxx
(N,R,C,B,A,M,L,T)xxx
(P,Q,S,U,V,X,Y,Z)xxx
(N,R,C,B,A,M,L,T)xxx
(N,R,C,B,A,M,L,T)xxx
(P,Q,S,U,V,X,Y,Z)xxx
within the operating limits specied for each type of relay.
12 A. When using the controller at maximum operating temperature and full load, use cables featuring a
maximum operating temperature of 105 ºC at least.
reinforced
basic
3 mm clearance, 4 mm creepage
1250 V insulation
6 mm clearance, 8 mm creepageinsulation from very low voltage parts
insulation between the relay outputs indipendent
Max output voltage : 12 Vdc, Output resistance: 600 Ω, Max output current: 20 mA
3750 V insulation
50
Controller must be handled by a qualified technician.
Normal operation
Buttons on the keypad
· if pressed for more than
if pressed for more than
if pressed for more than
if pressed for more than
· if pressed for more than 5 s together
· if pressed for more than 5 s together with DOWN/DEF button, enables/disables
· if pressed for more than 5 s together with PRG/MUTE button, accesses the
· if pressed for more than 5 s together with UP/AUX button, enables/disables
· if pressed for more than 5 s with SET button, starts the procedure for printing
· if pressed for more than 1 s together with DOWN/DEF button, displays a
· if pressed for more than 1 s together with SET button, displays a submenu
Start-up : if Automatic address
pressed for assignment:
more than if pressed for 1 s enters
5 s at start-up, the automatic serial
starts the address assigning
default procedure
parameter
setting
· in the event of alarm:
parameters
active alarm with manual reset
printing the report (function available, with management to be implemented)
silences the audible · if pressed for more than 5 s together
· if pressed for more than 5 s together with PRG/MUTE button, resets any
· if pressed for more than 5 s together with UP/AUX, starts the procedure for
alarm (buzzer) and with the UP/AUX button resets any
disables the alarm relay alarm with manual reset
5 s accessed the menu
1 s, enables/disables
Button Press. the button alone Pressing together with other buttons
5 s, enables/disables a
1 s, displays and/or set
with the SET button, accesses the
the continuous cycle operation
menu for setting the type “C“ parameters “C“ (configuration) or downloading
the parameters
the continuous cycle operation
for setting type “F”
the auxiliary output
manual defrost
the set point
menu for setting the type “C“
(frequent) parameters
(configuration) or downloading the
the reports (function available, with management to be implemented)
submenu with the HACCP alarm parameters (HA, HAn, HF, HFn)
with the HACCP alarm parameters (HA, HAn, HF, HFn)
Set
Prg
mute
aux
def
Signals on the display
The blinking status indicates a request for activatuin that cannot be implemented until the end of
the corresponding delay times.
compressor ON comp. OFF compressor request
fan ON fan OFF fan request
defrost in progress
auxiliary output
delayed external
ALARM
CLOCK
LIGHT
SERVICE
HACCP
CONTINUOUS
CYCLE
DEFROST
Function
COMPRESS.
FAN
ONIcon OFF blink Startup
AUX
AUX
sent
HACCP
at least one timed
auxiliary output auxiliary output
no malfunction
HACCP function HACCP alarm (HA and/or HF)HACCP function
enabled
not enabled request
not enabled
no timed defrost is ON if Real-Timeclock alarm
anti-sweat heater function active
malfunction (eg. EEPROM error
or probe fault)
present Clock present
no alarm present
alarm (before the
defrost has been
LIGHT ACTIVE LIGHT NOT ACTIVE
set
expiry of the time
“A7“ )
auxiliary output anti-sweat heater function active
alarms in normal operation (eg.
high/low temp.) or alarm from
ext. digital input immediate or
delayed
AUX active AUX not active
defrost not required defrost request
enabled
51
/3 Probe display response MSYF
MSYF
MSYF
SYF
SYF
SYF
SYF
MSYF
YF
MS
-
ºC/ºF
ºC/ºF
ºC/ºF
min
hours
min
ag
-
-
C
C
F
F
C
F
F
C
C
C
0
-20
rl
0,1
0
0
1
0
0
0
0
0,0
0,0
2,0
0
8
30
0
2
2
15
20
r2
20
15
250
250
1
4
4
/5
/A2
/c1
Select ºC or ºF
0: ºC
1: ºF
Conguration of probe 2 (S2)
0: Probe absent
1: Product probe (display only)
2: Defrost probe
3: Condenser probe
4: Antifreeze probe
Calibration of probe 1
Temperature set point
Control delta
Minimum compressor OFF time
Interval between defrosts
Maximum defrost duration, evaporator
St
rd
c2
dl
dP1
Symbol Code Parameter Models UOM Type Min Max Def.
Main parameters
5 Maintenance
5.1 Cleaning
All operations must be done with the unit disconnected.
Clean surfaces (glass/metal/plastic) with soft detergents or warm water. Do not use
abrasive cleanser.
52
For easier cleaning remove the front glass (see instructions below).
5.2 Shelf removing/adjustment
All operations must be done with the unit disconnected.
To remove or adjust shelves take care with glass and light connections.
2
1
53
5.3 Sliding doors removal
Sliding doors are easy to take off.
- Grab door push up and then tilt the bottom towards you.
- To put the door back on, just reverse the previous step.
2
1
5.4 Light substitution
To replace lights follow the steps:
All operations must be done with the unit disconnected.
- Disconnect the light
- Unscrew the light holder and remove the light
- Insert a new light in the same place of the old one
- Screw the holder and connect it
- Plug and turn on the light
54
2
1
5.5 Panels and protection grille removal
In order to remove the panels unscrew all the bolts.
55
5.6 Condenser cleaning
This operation must be performed by a qualified technician.
All operations must be done with the unit disconnected.
Condensator must be regularly cleaned (every month). Use a brush or vacuum it.
To get to the condenser must remove frontal panel.
56
5.7 Evaporator cleaning
This operation must be performed by a qualified technician.
All operations must be done with the unit disconnected.
To access the evaporator:
- Open your unit
- Lift and remove exposition panels
- Use tool for the screws and clean
57
5.8 Evap Pan cleaning
This operation must be performed by a qualified technician.
All operations must be done with the unit disconnected.
Pan can be hot!
This operation must be done weekly.
To access the evap pan:
- Remove prtection grille.
- Unplug the evap pan.
- Relieve the screws and take the evap pan off.
- Clean with soft detergent or warm water.
58
5.9 Drain inspection
Check for drain obstruction and correct position every month (Remotes only).
6 Troubleshooting/Service
6.1 Troubleshooting
This operation must be performed by a qualified technician.
Doors not closing:
Check for leveled floor.
Check for obstruction.
Remove doors and check the bearings.
Lights not working:
Check light switch position.
Check light connections.
Warm case temperature:
Check for air return grille obstruction.
Check for air drafts.
Check store temperature.
Check for condenser obstruction and cleaning.
Check for frozen evaporator.
Check set point.
Display area is over filled.
59
Case not aligning:
Check for leveled floor.
Check instructions for joining.
Fans not working:
Check electrical connections.
Check for any debris.
Display not working:
Check main power switch position.
Check electrical connections.
Compressor not starting:
Disconnect switch open.
Blown fuse.
Overload protective tripped.
Low charge of refrigerant.
Relay defective.
Equipment runs constantly:
Condenser dirty.
Condenser fan malfunction.
Temperature and relative humidity too high.
Starting relay burns out:
Low voltage.
High voltage.
Compressor short cycles.
Incorrect running capacitor.
Incorrect relay.
Head pressure too high:
Air or other non condensable gases in the system.
Clogged condenser.
Defective condenser fan motor.
Unit location too hot.
Restriction in charge line
60
Head pressure too low:
Insufficient refrigerant charge.
Leak in the system.
Cold location.
Noisy unit:
Compressor oil charge low.
Fan blade causing vibrations.
Tube rattle.
Loose parts.
Case not leveled.
6.2 Service
This operation must be performed by a qualified technician.
For spare parts, contact your distributor.
61
Service by
Type of
action
Date
Serial
number and
model
62
7 Warranty
12 months warranty for all parts and labour from the invoice date. A new part will be
provided free of charge. Defective part must be returned to the manufacturer.
Warranty claims: All claims must include model number, serial number, date of
purchase, date of installation and additional information about the supposed defect.
All service work must be authorized by MVP group.
MVP group reserves the right to select the service company.
Loss of food or other damages caused by faulty equipment aren’t covered by this
warranty.
Warranty does not cover damage when uncrating.
Work made necessary, by lack of maintenance or cleaning are not covered by this
warranty.
Warranty does not cover damage or malfunction result of improper use or installation.
Warranty does not cover negligence, misuse and operation on wrong voltage.
Warranty does not apply if the serial number is altered or defaced.
Failure to comply with the instructions in this manual shall avoid warranty.
63
8 Notes
64
Annex-A Dry KBD-Series
Dry KBD-XX-XX-D series are intended for non refrigerated product. Dry units are similar
to refrigerated ones. To function with your equipment please follow the chapters
pointed.
1 General information
1.1 Case description
2. Getting started with your KBD series
2.1 Location
Apply all warnings except the ones regarding refrigeration.
Non refrigerated products only.
2.2 Uncrating
2.3 Check for damage
2.4 Control panel and main features
Light switch
Power signal
Power switch
2.5 Check serial model number and options requested
65
2.6 Warning/caution labels
Label 7
Label 12
Label 11
Label 8
Label 4
Label 5
2.7 Check your electrical installation
2.9 Joining
2.10 Plugging and start
Connect for lighting and ventilation.
66
115V/60Hz/1 phase-neutral amps
The data regards to standard options only.
Total amps
(remote)
Model
|
|
|
|
KBD-CG/FG-40-D
KBD-CG/FG-50-D
KBD-CG/FG-60-D
KBD-CG/FG-80-D
0,29
0,33
0,41
0,43
3. Electrical
3.1 Electrical specifications data
67
3.3 Electrical wiring diagrams
21
20
22
437 659 108
8
9
3
6
145
M
L
9
N
12
29
30
30
30
30
68
Nº
Discription
Number
for length
40 Inch 50 Inch 60 Inch
9
12
20
21
22
29
30
Terminal block
Evaporator fan
Light switch
Pilot light
Switch
Transformer
Led lighting
1
2
1
1
1
1
4
1
3
1
1
1
1
4
1
3
1
1
1
1
4
|
|
|
|
|
|
|
|
|
|
|
|
|
|
69
3 A
29
30
30
5 A
29
30
30
30
30
30
M
12
8
L
9
N
437 659 108
9
22
451
21
20
3
6
70
Nº
Discription
9
12
20
21
22
29
30
Terminal block
Evaporator fan
Light switch
Pilot light
Switch
Transformer
Led lighting
|
|
|
|
|
|
|
71
4. Maintenance
4.1 Cleaning
4.2 Interior cleaning
4.3 Shelf removing/ adjustment
4.4 Sliding doors removal
4.5 Light substitution
4.6 Panels and protection grille removal
MVP GROUP CORPORATION
www.mvpgroupcorp.com
