Hydra-Kool KBDCG80D, KBDCG80S User Manual

DOE

Compliant

KBD SERIES - INSTALLATION AND OPERATION MANUAL - V0

MVP GROUP CORPORATION

5659 Royalmount Ave.

Montreal, QC, Canada

Telephone: (514) 737-9701

Toll Free Telephone: (888) 275-4538

Toll Free Fax: (877) 453-8832

Email: sales@mvpgroupcorp.com

Website: www.mvpgroupcorp.com

H4P 2P9

Fax: (514) 342-3854

2

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

INDEX

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

3

This page has been left blank intentionally.

4

1 General information

1.1 Case description

KBD series model (number) system.

KBD CG 40 S AAA BB CC D

AAA

Basic model

BB

Model variation

|

CG-Curved Glass

|

FG-Front Glass

| |

| | | |

CC

Length

40''

50''

60''

D

Type of Unit.

|

S-Self Contained

|

R-Remote

|

D-Dry

|

5

KBD SERIES

35''

15''

12''

18''

54''

23''

KBD-CG-XX-S(R)(D)

7''8''8''

8''

23''

39''

KBD-CG-40-S(R)(D)

6

51''

KBD-CG-50-S(R)(D)

59''

KBD-CG-60-S(R)(D)

78''

KBD-CG-80-S(R)(D)

7

20''

35''

18''

54''

23''

KBD-FG-XX-S(R)(D)

7''8''8''

8''

23''

39''

KBD-FG-40-S(R)(D)

8

51''

KBD-FG-50-S(R)(D)

59''

KBD-FG-60-S(R)(D)

78''

KBD-FG-80-S(R)(D)

9

Implantation

Drain outlet

Switchboard

Upper output

28''

23''

41''

Front

11''

5'' 4''

2''

3''

4''12''

19''

19''2''

6''

34''

10

KBD-CG/FG-40-S(D)

11''

4''5''

2''

3''

12'' 4''

25''

23''

53''

2'' 25''

6'' 28''

34''

Front

KBD-CG/FG-50-S(D)

11

11''

4''5''

2''

3''

12'' 4''

29''

23''

61''

Front

2''

6'' 28''

34''

KBD-CG/FG-60-S(D)

12

11''

4''5''

2''

3''

12'' 7''

53''

23''

78''

2'' 22''

6'' 28''

34''

Front

KBD-CG/FG-80-S(D)

13

11'' 23''

5'' 4''

3''

4''12''

19''

41''

Front

19''2'' 2''

6''

28''

34''

KBD-CG/FG-40-R(D)

14

11''

5''5''

2''2'' 25''

3''

12'' 4''

25''

23''

6'' 28''

34''

KBD-CG/FG-50-R(D)

53''

Front

15

11''

4''5''

2''

3''

12'' 4''

29''

23''

61''

29''

2''

6'' 28''

34''

Front

KBD-CG/FG-60-R(D)

16

11''

5''5''

2''

3''

12'' 4''

53''

23''

78''

2'' 22''

6'' 28''

34''

Front

KBD-CG/FG-80-R(D)

17

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

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)

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.

Dimensions

(LxDxH in inches)

393''x331''x53''

|

511''x331''x53''

|

59''x331''x53''

|

783''x331''x53''

|

Service dimensions

(LxDxH in inches)

393''x461''(551'')x53''

|

511''x461''(551'')x53''

|

59''x461''(551'')x53''

|

783''x461''(551'')x53''

|

Volume (ft)

13,3/15,6

|

17,5/20,5

|

20,3/23,8

|

26,6/31,1

|

18

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

3

2

4

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 factory and client.

19

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.

Electronic controller

Light switch

Power signal

Power switch

Electrical board

Hot key connector

Evap pan outlet

Self contained control panel

20

Electronic controller

Light switch

Power signal

Power switch

Remote control panel

Discharge air grille Return air grille

Tilt down front glass

Sliding doors

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:

21

Self contained numbers

Remote name plate

2.6 Warning/Caution labels

Before starting, HYDRA KOOL products have caution and warning labels to be respected.

22

Self contained labels

Label 1 Label 2 Label 3 Label 4

Label 5 Label 6 Label 7 Label 8

Remote labels

Label 9 Label 10

Label 11 Label 12

Label 11

Label 2 Label 8

Label 12

Self contained and remote labels (evaporator)

Label 13

Label 4 Label 3 Label 6 Label 5

Label 14

23

Label 1 Label 2

ATTENTION

PIÈCES MOBILES.

NE FAIRE PAS

FONCTIONNER AVEC

DES PIÈCES ENLEVER

Label 3 Label 4

-NOTE-

DO NOT OPERATE UNIT WITH (PART) REMOVED

CAUTION

MOVING PARTS.

-NOTE-

THIS A TYPE 1 CASE AND IS DESIGNED TO OPERATE AT

THE FOLLOWING STORE

CONDITIONS THAT DOES NOT

EXCEED

THIS EQUIPMENT IS INTENDED

FOR THE STORAGE

AND DISPLAY OF PACKAGED

FOOD PRODUCTS ONLY

75 F AND 55% R.H.

Label 5 Label 6

-NOTE-

CETTE VITRINE TYPE 1 EST

CET EQUIPEMENT EST PREVU

UNIQUEMENT POUR LE

STOCKAGE ET EXPOSITION DE

PRODUITS ALIMENTAIRES

EMBALLER

CONÇUE POUR FONCTIONNER SELON LES CONDITIONS DU

MAGASIN ET NE DOIT

DÉPASSER

75 F AND 55% R.H.

Label 7 Label 8

CAUTION

DISCONNET ALL POWER.

MAY HAVE MORE THEN

ONE DISCONNET SWITCH

RISK OF ELECTRIC SHOK.

CAUTION

DISCONNECT ALL

POWER BEFORE

SERVICING UNIT

24

Label 9 Label 10

CAUTION

HOT PARTS. DO NOT OPERATE UNIT WITH (PART) REMOVED

FONCTIONNER AVEC LES

ATTENTION

PIÈCES BRULANTES.

NE FAIRE PAS

PIÈCES ENLEVER

Label 11 Label 12

ATTENTION

DEBRANCHER TOUTE

COURANT.

IL PEUT AVOIR PLUS D’UN

INTERRUPTEUR

Label 13 Label 14

CAUTION

ATTENTION

RISQUE DE CHOC

ELECTRIQUE.

AVANT TOUT TRAVAIL

COUPER LE COURANT

ATTENTION

HAZARDOUS MOVING PARTS.

DO NOT OPERATE UNIT

WITH DECK PANS

PIÈCES MOBILES

DANGEREUSES. NE FAIRE

PAS FONCTIONNER AVEC

DES PIÈCES ENLEVER

25

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.

26

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.

2.9 Joining

For joining follow the steps described.

27

3x - DIN931 M6x90

2x - DIN933 M6x20

10x- DIN9021 M6

5x - DIN934 M6

2X FIT00000177 (108'') 2X FIT00000176 (31'')

28

1x

13

1x

2xKGB-CG

KIT0007U01000

29

2x

A

30

A

1x - ANL10101019 1x - CMS00101000

1x - PAR1101005

2x

B

1x - DIN7981 PH B M3,9x9,5

31

D

C

32

C

D

2X - FIT00000177 (108'')

2X - FIT00000176 (31'')

10

F

+/- 0

F

E

+/- 0

1x - DIN933 M6X20

E

2x - DIN9021 M6 1x - DIN934 M6

1x - DIN931 M6X90

13

+

-

F

2x - DIN9021 M6 1x - DIN934 M6

33

34

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.

35

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.

36

Condenser

Fan

Filter

Compressor

Controller

Eletrical board

Evap pan outlet

Evap pan

37

All self contained KBD series use the following equipment: capillary tube, finned coil ventilated systems (condenser/evaporator), hermetic compressor, electrical water evaporation system.

Model

KBD-CG/FG-40-S KBD-CG/FG-50-S KBD-CG/FG-60-S KBD-CG/FG-80-S

3.2 Refrigeration loads (remotes only)

Installation of remote equipment must be done by a qualified technician.

Model

KBD-CG/FG-40-R KBD-CG/FG-50-R KBD-CG/FG-60-R KBD-CG/FG-80-R

*values presented are indicative for 14°F evap, and 90°F ambient.

Circuit

pressure

(psig)

High side Low side

331

|

331

|

331

|

331

|

174 174 174 174

BTU*/h

40x33,5x53,7

|

50x33,5x53,7

|

60x33,5x53,7

|

80x33,5x53,7

|

Refrigerant

R 404A 13,5

|

R 404A 13,5

|

R 404A 17,63

|

R 404A 21,16

|

Expansion

valve type

TS2

|

TS2

|

TS2

|

TS2

|

and charge

(OZ)

00 00 00 00

Defrost

Automatic 4/day

|

Automatic 4/day

|

Automatic 4/day

|

Automatic 4/day

|

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.

38

115V/60Hz/1 phase-self contained amps

Model

KBD-CG/FG-40-S KBD-CG/FG-50-S KBD-CG/FG-60-S KBD-CG/FG-80-S

The data regards to standard options only.

6,6/30

|

8,4/41

|

8,4/41

|

8,4/41

|

Compressor

Lights (all

F.L.A./L.R.A.

0,16

|

0,20

|

0,28

|

0,33

|

Fans

shelves and top)

EVP CND

0,20

|

0,30

|

0,30

|

0,40

|

115V/60Hz/1 phase-remote amps

Total amps

Model

KBD-CG/FG-40-R KBD-CG/FG-50-R KBD-CG/FG-60-R KBD-CG/FG-80-R

The data regards to standard options only.

4.2. Electrical service receptacles (optional)

| | | |

(remote)

0,82 1,06 1,10 2,20

0,45 0,45 0,45 0,45

| | | |

3,33 3,33 3,33 3,33

Evap pan

Anti condensation

RST FANS

0,33

|

0,43

|

0,39

|

1,08

|

system

0,26 0,26 0,39 0,39

Total amps

(self contained)

11,33

|

13,37

|

13,54

|

14,38

|

Service receptacles are not intended nor suitable for large motors or other external appliances. Only scales and lighted displays.

39

4.3. Electrical diagrams

KBD-CG/FG-40/50/60-S

20

21

3

6

R2R1

POWER SUPPLY

N

6

4321

7

11109

85

1

DI

IR33F0AHE0

R3

7

22

1

45

9

10

9

8 7 65

4

3

N

L

9

8

11

2

30

29

30

14

A1

13

A2

1

5 6 7

3

8

S L

9

10

24

11 21

c

2

pa

4 3

M

2

L

1

N

5

M

4

37

41

31

12

M

36

M

40

2 3 4 5 6 7 8 9

11 12 13

20

21 22

29 30

31

36

37 41

1

Nº

Discription

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

|

Number

for length

40 Inch 50 Inch 60 Inch

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

41

KBD-CG/FG-80-S

R2

20

3

6

R1

6

21

IR33F0AHE0

R3

POWER

SUPPLY

N

8 9 10 11

762 3 4 51

11

DI

7

30

22

154

9

2

30

29

81 0956 734

30

14

A1

13

A2

N

L

9

11

12

8

M

1

5 6 7

3

8 9

10

24

2111

c

ap

4 3

M

LS

4

12

M

29

5

2

M

NL21

37

41

31

30

42

12

M

12

M

36

M

36

M

36

M

2

3

4

5

6

7

8

9

11 12 13

20

21 22

29 30

31

36

37 41

1

Nº

Discription

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

|

43

KBD-CG/FG-40/50/60-R

20

3

6

R2

1 2 3 4 5 76 8

21

22

154

2

9

10986 73 4 5

IR33F0AHE0

R3R1

POWER SUPPLY

N

9 10 11

11

DI

7

30

29

30

36

M

NL

9

M

12

11

M

39

37

44

M

6

7

9

11 12

20

21 22

29 30 36

37

39

Nº

Discription

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

|

Number

for length

40 Inch 50 Inch 60 Inch

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

45

KBD-CG/FG-80-R

20

3

6

R2

21

2

22

5 4

1

9

IR33F0AHE0

R3R1

POWER SUPPLY

N

76

81 2 3 4 5

9 10 11

11

DI

7

30

5 A

30

29

86 7 109

30

5

3 4

36

M

3 A

29

36

NL

9

12

M

36

39

30

M

11

12

M

12

M

37

46

12

M

6

7

9

11 12

20

21 22

29 30 36

37

39

Nº

Discription

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

|

47

4.4. Electronic controller

TECHNICAL SPECIFICATIONS

Model Voltage Power

Power supply

Insulation guaranteed by the power supply

Inputs

Probe type

IRxxxxExxxx IRxxxxAxxxx IRxxxxHxxxx IRxxxxLxxxx

IRxxxx0xxxx

IRxxxxExxxx IRxxxxAxxxx IRxxxxHxxxx

IRxxxxLxxxx IRxxxx0xxxx

S1 (probe 1) S2 (probe 2) DI 1

S3 (probe 3) DI 2

S4 (probe 4)

Maximum ditance of probes and digital inputs less than 10 m. Note: during installation keep the power and loads connection separate from probe cables, digital inputs, repeater display and supervisory system.

Std. CAREL NTC

NTC high temperature

PTC std. CAREL

(specic model)

230 V~, 50/60 Hz 3 VA, 25 mA~max. 115V~, 50/60 Hz 3 VA, 50 mA~max. 115 to 230 V~, 50/60 Hz 6 VA, 50 mA~max.

12 to 24V~, 50/60 Hz, 12 to 30 Vdc

12V~, 50/60 Hz, 12 to 18 Vdc

insulation in reference to very low voltage par ts

insulation from relay outputs

insulation in reference to very low voltage par ts

insulation from relay outputs

NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx) NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)

free contact, contact resistance < 10 Ω, closing current 6 mA

NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)

free contact, contact resistance < 10 Ω, closing current 6 mA

NTC (IRxxx0xxxxx) o NTC e PTC (IRxxx7xxxxx)

Carel IR33F0AHE0

3 VA, 300 mA~/mAdc max. Use only SELV power supply

reinforced 6mm clearance, 8 mm creepage 3750 V insulation

basic

3mm clearance, 4 mm creepage

1250V insulation externally guaranteed by safety

transformer (SELV power supply) reinforced

6mm clearance, 8 mm creepage 3750 V insulation

10 kΩ at 25 ºC , - 50T90 ºC range

measurement error:

50 kΩ at 25 ºC, - 40T150 ºC range

measurement error:

985 Ω a 25 ºC , range da - 50T150 ºC

measurement error:

1 ºC in the - 50T50 ºC range

3 ºC in the - 50T90 ºC range

1,5 ºC in the - 20T115 ºC range

4 ºC in the - 20T115 ºC range

2 ºC in the - 50T50 ºC range

4 ºC in the - 50T150 ºC range

48

Relay outputs

SSR outputs

(*): Relay not suitable for uorescent loads (neon lights, ...) that use starters (ballasts) with phase-shift

capacitors. Fluorescent lamps with electronic control devices or without phase-shift capacitors can be used,

within the operating limits specied for each type of relay.

Connessioni

the installer has to provide the correct dimensioning of the power supply and cable connection between the instruments and the loads. Depending on the model, the maximum current in the common terminals 1, 3 or 5 is 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.

depending on the model

model

IRxxxx(E,A) (P,Q,S,U,V,X,Y,Z)xxx

IRxxxx(E,A) (N,R,C,B,A,M,L,T)xxx

IRxxxx(O,L,H)

(N,R,C,B,A,M,L,T)xxx IRxxxx(E,A)

(P,Q,S,U,V,X,Y,Z)xxx

IRxxxx(O,L,H)

(N,R,C,B,A,M,L,T)xxx

insulation between the relay outputs indipendent

Max output voltage : 12 Vdc, Output resistance: 600 Ω, Max output current: 20 mA

Model Relay P. Supply Probes for wires from 12 A IRxxxxxx0xx screw screw screw 0.5 a 2.5 mm² IRxxxx(E,A)x1xx faston faston removable IRxxxxxx2xx removable removable removable IRxxxx(E,A)x3xx faston faston screw IRxxxx(E,A)x5xx vertical screw vertical screw vertical screw

relay

R2 (*)

R3 (*)

R1,R2

R2,R3

R4 (*)

R1

R1 (*)

EN 60730 -1 UL 873

250 V~ 250 V~

5(1)A 5 A resistive 1FLA

5(1)A

8 (4)A N.O. 6 (4)A N.C. 12 LRA 2 (2)A N.O./N.C. C300

12 (2)A N.O./N.C.

Type of connection

operating operating cycles cycles

100000 300000

reinforced 6 mm clearance, 8 mm creepageinsulation from very low voltage parts 3750 V insulation basic

3 mm clearance, 4 mm creepage

1250 V insulation

6 LRA C 300 5 A resistive 1FLA

6 LRA C 300 8 A resistive 2FLA

12 A resistive 5FL A 30 LRA C300

Cross-section Max. current

Controller must be handled by a qualified technician.

49

Signals on the display

The blinking status indicates a request for activatuin that cannot be implemented until the end of the corresponding delay times.

AUX

sent

HACCP

Function

COMPRESS.

FAN

DEFROST

AUX

CLOCK

LIGHT

SERVICE

HACCP

CONTINUOUS

CYCLE

ONIcon OFF blink Startup

compressor ON comp. OFF compressor request fan ON fan OFF fan request

defrost in progress auxiliary output

AUX acti v e AUX not active delayed externalALARM

alarm (before the expiry of the time “A7“)

at least one timed defrost has been set

auxiliary output auxiliary output LIGHT ACTIVE LIGHT NOT ACTIVE

enabled

defrost not required defrost request auxiliary output anti-sweat heater function active

no alarm present

no timed defrost is ON if Real-Timeclock alarm present Clock present

no malfunction

HACCP functi o n HACCP al arm ( HA and/o r HF)HACCP functi o n enabled

not enabled request

alarms in normal operation (eg. high/low temp.) or alarm from ext. digital input immediate or delayed

anti-sweat heater function active

malfunction (eg. EEPROM error

or probe fault)

not enabled

Controller must be handled by a qualified technician.

Buttons on the keypad

Button Press. the button alone Pressing together with other buttons

· if pressed for more than 5 s accessed the menu for setting type “F”

Prg

(frequent) parameters

· in the event of alarm:

mute

silences the audible · if pressed for more than 5 s together alarm (buzzer) and with the UP/AUX button resets any disables the alarm relay alarm with manual reset

if pressed for more than 1 s, enables/disables the auxiliary output

aux

if pressed for more than

def

5 s, enables/disables a manual defrost

if pressed for more than 1 s, displays and/or set the set point

Set

Normal operation

· if pressed for more than 5 s together with the SET button, accesses the menu for setting the type “C“ (configuration) or downloading the parameters

· if pressed for more than 5 s together with DOWN/DEF button, enables/disables

the continuous cycle operation

· if pressed for more than 5 s with SET button, starts the procedure for printing

the repor ts (function available, with management to be implemented)

· if pressed for more than 5 s together with PRG/MUTE button, resets any

active alarm with manual reset

· if pressed for more than 5 s together with UP/AUX button, enables/disables

the continuous cycle operation

· if pressed for more than 1 s together with SET button, displays a submenu

with the HACCP alarm parameters (HA, HAn, HF, HFn)

· if pressed for more than 5 s together with PRG/MUTE button, accesses the

menu for setting the type “C“ parameters “C“ (configuration) or downloading the parameters

· if pressed for more than 1 s together with DOWN/DEF button, displays a

submenu with the HACCP alarm parameters (HA, HAn, HF, HFn)

· if pressed for more than 5 s together with UP/AUX , starts the procedure for

printing the report (function available, with management to be implemented)

Star t-up : if Automatic address pressed for assignment: more than if pressed for 1 s ente rs 5 s at start-up, the automatic serial start s the address assigning

default procedure

parameter

setting

50

Main parameters

Symbol Code Parameter Models UOM Typ e Min Max Def.

/3 Probe display response MSYF /5

Select ºC or ºF 0: ºC 1: ºF

/A2

Conguration of probe 2 (S2)

0: Probe absent 1: Product probe (display only) 2: Defrost probe 3: Condenser probe

4: Antifreeze probe

/c1

Calibration of probe 1 Temperature set point

St

Control delta

rd

Minimum compressor OFF time

c2

Interval between defrosts

dl

Maximum defrost duration, evaporator

dP1

MSYF

YF

MS

MSYF MSYF

SYF SYF SYF

SYF

-

ag

-

ºC/ºF ºC/ºF ºC/ºF

min

hours

min

C

0

15

C

0

1

C

0

C

-20 F F

0,1 C F

F

4

0

4

20

rl

r2

20

0

15

0

250

1

250

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.

0 0

2 2

0,0 0,0 2,0

0 8

30

51

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.

1

2

52

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

53

1

2

5.5 Panels and protection grille removal

In order to remove the panels unscrew all the bolts.

54

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.

55

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

56

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.

57

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.

58

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

59

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.

60

Service by

Type of

action

Date

Serial

number and

model

61

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.

62

8 Notes

63

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

64

2.6 Warning/caution labels

Label 11

Label 7

Label 8

Label 12

2.7 Check your electrical installation

2.9 Joining

2.10 Plugging and start

Connect for lighting and ventilation.

Label 4

Label 5

65

3. Electrical

3.1 Electrical specifications data

115V/60Hz/1 phase-neutral amps

Total amps

Model

KBD-CG/FG-40-D KBD-CG/FG-50-D KBD-CG/FG-60-D KBD-CG/FG-80-D

The data regards to standard options only.

| | | |

(remote)

0,29 0,33 0,41 0,43

66

3.3 Electrical wiring diagrams

20

21

22

9

437 659 108

N

L

9

8

3

6

30

145

29

30

12

M

67

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

68

20

3

6

21

22

9

451

5 A

30

29

30

437 659 108

3 A

30

29

N

L

30

9

8

12

M

69

9

12 20

21

22 29 30

Nº

Terminal block

|

Evaporator fan

|

Light switch

|

Pilot light

|

Switch

|

Transformer

|

Led lighting

|

Discription

70

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

71

MVP GROUP CORPORATION

www.mvpgroupcorp.com