Hoshizaki CRES36, CRES60, CRES110, CRES98 User Manual

Instruction Manual

Commercial Series
Refrigerated Kitchen Equipment

Models
Refrigerated Equipment Stand

hoshizakiamerica.com

Issued: 10-27-2016

WARNING

Only qualied service technicians should install and service the appliance. To
obtain the name and phone number of your local Hoshizaki Certied Service
Representative, visit www.hoshizaki.com. No installation or service should be
undertaken until the technician has thoroughly read this Instruction Manual.
Likewise, the owner/manager should not proceed to operate the appliance until the
installer has instructed them on its proper operation. Failure to install, operate, and
maintain the appliance in accordance with this manual may adversely affect safety,
performance, component life, and warranty coverage. Proper installation is the
responsibility of the installer. Product failure or property damage due to improper
installation is not covered under warranty.

Hoshizaki provides this manual primarily to assist qualied service technicians in the
installation, maintenance, and service of the appliance.

Should the reader have any questions or concerns which have not been satisfactorily
addressed, please call, send an e-mail message, or write to the Hoshizaki Technical
Support Department for assistance.

Phone: [phone]
Fax: [phone]

E-mail: [e-mail]

HOSHIZAKI AMERICA, INC.
618 Highway 74 South
Peachtree City, GA 30269
Attn: Hoshizaki Technical Support Department

Web Site: www.hoshizaki.com

NOTE: To expedite assistance, all correspondence/communication MUST include the

following information:

• Model Number

• Serial Number

• Complete and detailed explanation of the problem.

2

IMPORTANT

This manual should be read carefully before the appliance is installed and operated.
Read the warnings and guidelines contained in this manual carefully as they
provide essential information for the continued safe use and maintenance of the
appliance. Retain this manual for any further reference that may be necessary.

CONTENTS

Important Safety Information ................................................................................................. 4

I. Installation Instructions ....................................................................................................... 7

A. Location ........................................................................................................................ 7

B. Checks Before Installation ............................................................................................. 8

C. Setup ............................................................................................................................. 8

D. Electrical Connection .................................................................................................... 9

E. Final Checklist ............................................................................................................. 10

II. Operating Instructions .......................................................................................................11

A. Important Notes About Usage ......................................................................................11

B. Startup ........................................................................................................................ 13

C. Controls and Adjustments ........................................................................................... 13

1. Temperature Display ............................................................................................... 13

2. Adjusting the Temperature Setpoint ....................................................................... 14

3. Changing the Temperature Display Scale (°F or °C) ............................................. 14

D. Control Module Icons .................................................................................................. 14

E. Defrost ......................................................................................................................... 15

F. Alarm Safeties .............................................................................................................. 15

G. Food Storage .............................................................................................................. 16

H. Safety Devices ............................................................................................................ 16

I. Cooling Performance .................................................................................................... 17

J. Cabinet Condensation ................................................................................................. 17

III. Cleaning and Maintenance Instructions .......................................................................... 18

A. Cleaning ...................................................................................................................... 18

B. Maintenance ................................................................................................................ 20

IV. Preparing the Appliance for Periods of Non-Use ............................................................ 21

V. Disposal ........................................................................................................................... 22

3

Important Safety Information

Throughout this manual, notices appear to bring your attention to situations which could
result in death, serious injury, damage to the appliance, or damage to property.

WARNING Indicates a hazardous situation which could result in death or

serious injury.

NOTICE Indicates a situation which could result in damage to the

appliance or property.

IMPORTANT Indicates important information about the use and care of the

appliance.

WARNING

The appliance should be destined only to the use for which it has been expressly
conceived. Any other use should be considered improper and therefore dangerous.
The manufacturer cannot be held responsible for injury or damage resulting
from improper, incorrect, and unreasonable use. Failure to install, operate, and
maintain the appliance in accordance with this manual will adversely affect safety,
performance, component life, and warranty coverage.

To reduce the risk of death, electric shock, serious injury, or re, follow basic
precautions including the following:

• Only qualied service technicians should install and service the appliance.

• The appliance must be installed in accordance with applicable national, state, and
local codes and regulations.

• To reduce the risk of electric shock, do not touch the plug with damp hands.

• Unplug the appliance before servicing.

• The appliance requires an independent power supply of proper capacity. See the
nameplate for electrical specications. Failure to use an independent power supply
of proper capacity can result in a tripped breaker, blown fuse, damage to existing
wiring, or component failure. This could lead to heat generation or re.

• THE APPLIANCE MUST BE GROUNDED. The appliance is equipped with a
NEMA5-15 three-prong grounding plug
hazards. It must be plugged into a properly grounded, independent 3-prong wall
outlet. If the outlet is a 2-prong outlet, it is your personal responsibility to have a
qualied electrician replace it with a properly grounded, independent 3-prong wall
outlet. Do not remove the ground prong from the power cord and do not use an
adapter plug. Failure to follow these instructions may result in death, electric shock,
or re.

• Do not use an extension cord.

• Do not use an appliance with a damaged power cord. The power cord should not
be altered, jerked, bundled, weighed down, pinched, or tangled. Such actions could
result in electric shock or re. To unplug the appliance, be sure to pull the plug, not
the cord, and do not jerk the cord.

to reduce the risk of potential shock

4

WARNING, continued

• The GREEN ground wire in the factory-installed power cord is connected to the

• Do not load any single drawer with more than 75 lb. (34 kg) of product. Depending on

• The appliance is designed only for storage of food. Employ sanitary methods. Use for

appliance. If it becomes necessary to remove or replace the power cord, be sure to
connect the power cord's ground wire.

• Do not splash, pour, or spray water directly onto or into the appliance. This might
cause short circuit, electric shock, corrosion, or failure.

• Do not make any alterations to the appliance. Alterations could result in electric
shock, injury, re, or damage to the appliance.

• The appliance is not intended for use by persons (including children) with reduced
physical, sensory, or mental capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction concerning use of the
appliance by a person responsible for their safety.

• Children should be properly supervised around the appliance.

• Do not climb, stand, or hang on the appliance or drawers or allow children or animals
to do so. Do not climb into the appliance or allow children or animals to do so. Death
or serious injury could occur or the appliance could be damaged.

• Be careful not to pinch ngers when opening and closing the drawers or when
handling food pans. Be careful when opening and closing the drawers when children
are in the area.

• Open and close the drawers with care. Opening the drawers too quickly or forcefully
may cause injury or damage to the appliance or surrounding equipment.

• Do not use combustible spray or place volatile or ammable substances in or near
the appliance. They might catch re.

• Keep the area around the appliance clean. Dirt, dust, or insects in the appliance
could cause harm to individuals or damage to the equipment.

• A minimum of 4" (11 cm) clearance is required between the bottom of the cooking
equipment heating element and the appliance top. When setting up cooking
equipment, follow the cooking equipment manufacturer's setup procedure.
Temperature at the appliance top must not exceed 180°F (82°C). For optimum
performance, installation of a heat shield (supplied by others) is recommended.

• For cooking equipment on the cabinet, do not exceed the total maximum weight
listed for your model.

Total Maximum Weight for Cooking Equipment on the Cabinet

CRES36 CRES49, CRES60 CRES72 CRES85 CRES98, CRES110

700 lb. (318 kg) 700 lb. (318 kg) 1,200 lb. (544 kg) 1,200 lb. (544 kg) 1,500 lb. (680 kg)

the weight of product in the drawers, secure the unit as necessary to prevent it from
overturning. Do not open more than one drawer at a time.

any other purposes (for example, storage of chemicals or medical supplies such as
vaccine and serum) could cause deterioration of stored items.

• Do not block air inlets or outlets, otherwise cooling performance may be reduced.

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WARNING, continued

• Do not tightly pack the cabinet. Allow some space between items to ensure good air
ow. Also allow space between items and interior surfaces.

• Do not put warm or hot foods in the cabinet. Let them cool rst, or they will raise the
cabinet temperature and could deteriorate other foods in the cabinet or overload the
appliance.

• All foods should be wrapped in plastic lm or stored in sealed containers. Otherwise
foods may dry up, pass their smells onto other foods, cause frost to develop, result
in poor appliance performance, or increase the likelihood of cross-contamination.
Certain dressings and food ingredients, if not stored in sealed containers, may
accelerate corrosion of the evaporator, resulting in failure.

• Do not store items near air outlets. Otherwise, items may freeze up and crack or
break causing a risk of injury or contamination of other food.

• All casters on the appliance are lockable. After positioning the appliance in its nal
location, lock all casters.

NOTICE

• Protect the oor when moving the appliance to prevent damage to the oor.

• Keep ventilation openings, in the appliance enclosure or in the built-in structure,
clear of obstruction. Blockage of airow could negatively affect performance and
damage the appliance.

• To prevent deformation or cracks, do not spray insecticide onto the plastic parts or let
them come into contact with oil.

• To avoid damage to the gasket, use only the drawer handle when opening and
closing.

• To avoid damage to the top seal, do not lift the appliance by the top panel or remove
the top panel.

• Do not leave the drawers open.

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I. Installation Instructions

WARNING

• The appliance must be installed in accordance with applicable national, state, and
local regulations.

• Appliance is heavy. Use care when lifting or positioning. Work in pairs when needed
to prevent injury or damage.

• Do not tilt the appliance more than 45°.

A. Location

WARNING

• The appliance is not intended for outdoor use.

• Normal operating ambient temperature: 45°F to 100°F (7°C to 38°C)
Operation of the appliance, for extended periods, outside of this normal
temperature range may affect appliance performance.

• The appliance must not be located next to ovens, grills, or other high heat producing
equipment.

• The location must provide a rm and level foundation for the appliance.

• The appliance must not be located in a corrosive environment.

• Minimum Clearance

Top Side Rear

WARNING! A minimum of 4"(11cm) clearance
is required between the bottom of the cooking
equipment heating element and the appliance
top. When setting up cooking equipment, follow
the cooking equipment manufacturer's setup
procedure.

1" (25 mm) The factory-installed rear bumpers

must be in place to ensure proper
rear clearance.

• WARNING! Temperature at the appliance top must not exceed 180°F (82°C).

For optimum performance, installation of a heat shield (supplied by others) is
recommended.

• WARNING! For cooking equipment on the cabinet, do not exceed the total maximum
weight listed for your model.

Total Maximum Weight for Cooking Equipment on the Cabinet

CRES36 CRES49, CRES60 CRES72 CRES85 CRES98, CRES110

700 lb. (318 kg) 700 lb. (318 kg) 1,200 lb. (544 kg) 1,200 lb. (544 kg) 1,500 lb. (680 kg)

7