Hussmann BCH-10, BCH-16, BCH-13, BCH-18, BCH-27 Installation Manual

HUSSMANN

I

nstalation

peretion

O

anual

M

Models:

6, 8, 10, 13, 16, 18, 27, 37, 45, & 68

/AMERICAN

PB2402474A

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

PLEASE READ

THIS MANUAL BEFORE

USING THE PRODUCT

By: HUSSMANN CORPORATION

MADE IN MEXICO BY

HUSSMANN AMERICAN S. DE R. L. De C.V.

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

Table of Contents

SHIPPING DAMAGE

General.............................................................1-1

Apparent Loss or Damage............................... 1-1

Cancealed Loss or Damage..............................1-1

Location............................................................1-1

PREPARATION OF CABINET
FOR OPERATION

PB2402474A

START UP/OPERATION

Temperature Control....................................... 5-1

Lighting............................................................5-1

Defrost Water Evaporation ..........................5-1

Electrical Supply..............................................5-1

SPARE PARTS

6.1 Spare Parts. ..........................................6-1

LevelingCabinet..............................................2-1

ShelfInstalation.............................................. 2-1

DoorSeal..........................................................2-1

FanCycleswitch(optional)............................2 -1

Lamps...............................................................2-1

DIMENSIONS

ExteriorDimension..........................................3-1

InteriorDimension......................................... 3-1

REFRIGERATION SYSTEM

Description........................................................4-1

Refrigerations Parts..........................................4-1

IMPORTANT

KEEPTHIS MANUALFOR THE FUTURE REFERENCE

THIS MERCHANDISER ARE CONFORMED TO THE:

U.L. Underwriters Laboratories Inc.

NOM. Norma oficial Mexicana

ANCE Asociacion Nacional de Normalizacion y Certificacion sector electrico

A.C.

R

L

NOM

M.R.

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

1.1 SHIPPING DAMAGE

General

All equipment should be thoroughly
examined for shipping damage before and
during unloading.

This equipment has been carefully
inspected at our factory and the carrier
has assumed responsability for safe
arrival. If damage , either apparent or
concealed, claim must be made to the
carrier.

PB2402474A

Location

These merchandisers are designed for
indoor operation with a recommended
operating room ambient temp . of 65 ºF
(18 ºC)/50 % RH to 90 ºF(32 ºC)/65%
RH. Their Performance is affected by store
air currents when the doors are open.Do
Not allow air conditioning , electric fans ,
or opened doors and windows to create air
currents around these merchandisers nor
should they be exposed to direct sunlight
or other heat sources.

Apparent Loss or damage

All equipment should be thoroughly
examined for shipping damage before and
during unloading.

This equipment has been carefully
inspected at our factory and the carrier
has assumed responsability for safe
arrival. If damage , either apparent or
concealed, claim must be made to the
carrier.

Concealed Loss or Damage

When loss or damage is not apparent until

NOTE:

The condensing unit draws ambient air
through the front of the unit and
discharges hot air out the rear of the unit .
In order to maintain proper refrigerator
performance and compressor life ,a
minimun space of 4” (10 cm) must be
maintained between the refrigerator and
surrounding surfaces.

after equipment is uncrated , claim for
concealed damage is made. Upon
discovering damage , make request in
writing to carrier for inspection within 15
days and retain all packing . The carrier
will supply inspection report and required
claim forms

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

PB2402474A

2.1 CABINET PREPARATION BEFORE OPERATION

Leveling Cabinet

This merchandiser must be installed
leveled (from back and end to end ) to
allow maximun draining of the condensate
water as well as proper door aligment and
operation.

The merchandiser has been shipped with
adjustable cabinet levelers installed and

Shelf instalation

After the cabinet has been leveled and is in
its final position, the shelves may be
installed. There are two differents shelves,
one of them is a solid shelf, this must be
placed on the botton next to the back.
Others shelves may be installed, Shelf
spacing is adjustable by positioning the
shelf clips according to your loading
requirements.

adjustment can be made if required.

shelves

Solid shelf

Levelers

NOTE:

Do not move the Solid
shelf to the front

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

2.1 CABINET PREPARATION
FOR OPERATION

Door Seal

Hinge doors . Check to ensure the door
torque is capable of closing the door
automatically. Open the door 45
and relase it , the door should close and
seal.

To adjust the torque ,placea wrench on
each of the 2 nuts located on the botton
hinge. Hold the top wrench firmly and lose

degrees

PB2402474A

3.1 DIMENSION

W

H

the botton nut . Torque is increased or
decrease by rotating the top nut . After
adjustment has been made, Tighten the
botton nut.

Lamps

This merchandiser does not have Lighting
switch,Interior lamps are eqipped with a
plastic shield ,be sure the shield is
installed properly.

Exterior

lamp

D

W

H

Interiorlamp

D

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

PB2402474A

3.1 DIMENSION

DIMENSION

MODEL SHELVES CAPACITY FT

H W D h w d

BCH6 67 3/4 24 1/2 21 7/8 43 1/4 21 1/2 17 5/8 3 9.37 1
BCH8 67 3/4 24 1/2 25 3/4 43 1/4 21 1/2 21 1/2 3 11.40 1
BCH8S 60 3/4 24 1/2 28 3/4 43 1/4 21 1/2 24 1/2 3 13.03 1
BCH10 67 3/4 24 1/2 28 3/4 43 1/4 21 1/2 24 1/2 3 13.03 1
BCH13 71 1/4 29 3/8 28 3/4 46 3/4 26 3/8 24 1/2 3 17.48 1
BCH16 80 3/4 29 3/8 28 3/4 56 1/4 26 3/8 24 1/2 4 21 1
BCH18 80 3/4 29 3/8 32 1/4 56 1/4 26 3/8 28 4 24 1

BCH27 80 3/4 32 32 1/4 56 1/4 29 28 4 26.43 1

BCH37 80 3/4 43 1/2 32 1/4 56 1/4 29 28 8 36.91 2

BCH45 80 3/4 52 32 1/4 56 1/4 29 28 8 44.66 2

EXTERIOR INTERIOR

(CUBIC)

DOORS

BCH68 80 3/4 78 1/4 32 1/4 56 1/4 29 28 12 68.59 3

4.1 REFRIGERATION SYSTEM

Definition

All upright merchandisers are equipped
with a hermetic or semi -hermetic
compressor. The condenser is fin and tube
construction. The air is taken in the front­down of the cabinet and discharged out by
the front down of the cabinet .(see fig.1)

The temperature control is located inside

They us e an special system so that both
units work at the same times, only during
the first day , after that , they will work
alternating day by day.

Clean condensing every month.

the all in one unit.(see fig.1 A).
Others merchandisers with 2 doors, have

two condenser units , their function is
different than merchandisers with one
door.

A

FIG. 1

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

5.1 START UP /OPERATION

Temperature control

The temperature control is located on the
condensing unit on the wall , For these
merchandisers the control set at number 4
position will mantain product temparature
in a range of 36 ºF to 42 ºF(2.2ºC to 5.5
ºC) .

The control is adjustable by runinig the
dial one number at clockwise to obtain
colder temperatures . Turn it
counterclockwise to obtain warmer
temparatures.

PB2402474A

Electrical Supply

WARNING

Equipment MUST be

GROUNDED!

Wiring of the unit is complete when it is
shipped form the factory . The unit is
supplied with a three conductor electrical
cord wich extends from the rear of the
unit. Plug the unit into correct grounded
outlet. It is recommended that a separate
circuit be run for each cabinet to prevent
the posibility of another appliance blowing

Lighting

Interior light and lighted sign remain on
all time. An electronic ballast is locate on
the top or on condensing unit.

Defrost Water Evaporation

External drain plumbing is not required .
Behind the cooling unit housing cover ,
there is a tray for gathering and directing
defrost water from the evaporator coil to

a fuse, causing subsequent loss of product.

condensing unit area , it serves as a
reservoir for the storage of the water until
it is evaporatored by a hot gas loop from
the compressor.

Plug in Instalation

SERIES
MERCHANDISERS

ONLY FOR BCH6,8,10

ELECTRICAL SPECIFICATIONS

VOLTAGE (VOLTAJE) 115 V

FRECUENCY (FRECUENIA) 60 Hz

MAX.LEAKAGE CURR ENT (CORRIENTE DE FUGA ) 0.5 mA

MAX. RESISTENCE (RESISTENCIA MAX) 0.14

(CONDITIONS STD ASHRAE)

BLACK (NEGRO)

WHITE (BLANCO)

BLACK (NEGRO)

WHITE (BLANCO)

SWITCH

(INTERRUPTOR)

WHITE

RED (ROJO)

CONDENSER

FAN MOTOR

(MOTOR CONDE NSADOR)

EVAPORATOR

FAN MOTOR

(MOTOR EVAPORA DOR)

BALLAST

(BALASTRA)

EXTERIOR LAMP

INTERIOR LAMP

BLACK (NEGRO )

BLACK

MEDIUMTEMPERATURE

ONLY FOR BCH13,16,18,27

WARNING

UNPLUG THE COOLER BEFORE

DESSERVICE TO AVDID INJURIES

ADVERTENCIA

ANTES DE HACER CUALQUIER REPARACION

DESCONECTE EL APARATO DE LA TOMA

DE CORRIENTE PARA EVITAR ACCIDENTES

BLUE ( AZUL)

BLUE (AZUL)

RED (R OJO)

START

CAPACITOR

BLACK

10

THERMOSTAT

(TERMOSTATO)

12

RELAY

THERMIC

11

13

BLACK

14

3

BLACK

2

ELECTRICAL S PECIFICATI ONS

VOLTAGE (VOLTAJE ) 1 15 V

FRECUENCY (FRECUENIA) 60 Hz

MAX.LEAKAGE CURRENT (CORRIENTE DE FUGA) 0.5 mA

MAX. RESISTENCE (RESISTENCIA MAX) 0.14

(CONDITIONS STD ASHRAE)

BLACK

WHITE

RED

RED

CONDENSER

FAN MOTOR

(MOTOR CONDENSADOR)

EVAPORATOR

FAN MOTORS

(MOTOR EVAPORADOR)

SWITCH

(INTERRUPTOR)

(OPCIONAL)

WHITE

WHITE

(2)

RED

BLACK

BALLAST

(BALASTRA)

EXTERIOR LAMP

INTERIOR LAMP

BLACK

BLACK

PB2402474A

WARNING

UNPLUG THE COOLER BEFORE

DESSERVICE TO AVDID INJURIES

RED

10

12

RELAY

THERMIC

ADVERTEN CIA

BLUE

BLUE

BLUE

BLUE

START

CAPACITOR

BLACK

11

13

BLACK

14

3

BLACK

2

ANTES DE HACER CUALQUIER REPARACION

DESCONECTE EL APARATO DE LA TOMA

DE CORRIENTE PARA EVITAR ACCIDENTES

THERMOSTAT

(TERMOSTATO )

BLACK

WHITE

BLACK

CONDENSER

FAN MOTOR

(MOTOR CONDENSADOR)

EVAPO RATOR

FAN MO TORS

(MOTOR EVAPORADOR)

(2)

SWITCH

(INTERRUPTOR)

BLACK

MOTOPROTECTOR

(OPCIONAL)

-

+

115 VOLTS

ONLY FOR BCH37/45/68

ELECTRICAL SPECIFICATIONS

VOLTAGE (VOLTAJE) 115 V

FRECUENC Y ( FRECUENI A) 60 Hz

MAX.LEAK AGE CURRE NT (CORR IENTE DE FUG A) 0.5 mA

MAX. RES ISTENCE (RESISTENCI A MAX) 0.14

BLACK

BLACK

(CONDITIONS STD ASHRAE)

RED

RED

RED

RED

BLACK

WHITE

EXTERIOR LAMP

EXTERIOR LAMP

INTERIOR LAMP

THERMOSTAT

(TERMOSTATO)

C2

C1

L1

N

BALLAS T

(BALASTRA)

RED

10

12

RELAY

THERMIC

BLUE

11

13

14

3

2

BLUE

CAPACITOR

BLACK

BLACK

BLUE

BLUE

BLUE

BLUE

START

BLACK

BLACK

WARNING

UNPLUG THE COOLER BEFORE

DESSERVICE TO AVDID INJURIES

ADVERTENCIA

ANTES DE HACER CUALQUIER REPARACION

DESCONECTE EL APARATO DE LA TOMA

DE CORRIENTE PARA EVITAR ACCIDENTES

RED

CONDENSER

FAN MOTOR

(MOTOR CONDENSADOR)

EVAPORATOR

FAN MOTORS

(MOTOR EVAPORADOR)

(2)

SWITCH

(INTER RUPTO R)

WHITE

BLACK

BLACK

BLACK

WHITE

10

12

RELAY

THERMIC

+

115 VOLTS

11

13

14

3

2

MOTOPROTECTOR

(OPCIONAL)

-

START

CAPACITOR

BLACK

BLACK

BLACK

WHITE

-

115 VOLTS

MOTOPROTECTOR

(OPCIONAL)

N

SERIES
MERCHANDISERS
MEDIUMTEMPERATURE

6.1 Spare Parts

9

23

8

6

24

29

5

28

4

27

PB2402474A

17

10

11

19

12

16

9

14
15

20

6

19

1

21

22

20

26

18

8

16

13

7

2

3

HUSMANN CORPORATION

1299 St Charles Rock Road

Bridgeton MO63440-2483

MEXICO D.F.
Arroz No 155

Col. Santa Isabel Industrial C.P. 09820

Iztapalapa, Mexico D.F.

Tel. [phone]
Fax. [phone]

Monterrey N.L.

Carretera Mexico Laredo Km 1009

Cienega de Flores, Nuevo Leon

C.P. 65550

Tel [phone]

Fax: [phone]