Service Manual
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Hoshizaki Manuals
Commercial Equipment
47.75 Inch Counter Height 12.09 cu. ft. Commercial Undercounter Freezer
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Table Of Contents
Important Safety Information
I. General Information
A. Construction
B. Refrigeration Circuit
II. Sequence of Operation and Service Diagnosis
A. Sequence Flow Chart
1. Refrigerator
2. Freezer
B. Service Diagnosis
1. Troubleshooting
C. Control Module Check
D. Thermistor Check
E. Temperature Setting Dial
III. Refrigeration Circuit and Component Service Information
A. Service for Refrigerant Lines
B. Maintenance
1. Condenser
2. Power Supply Connection
IV. Preparing the Appliance for Periods of Non-Use
V. Disposal
VI. Technical Information
A. Electrical and Refrigerant Data
B. Wiring Diagram
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EV
APORA
T
OR
CONDENSER
DRIER
CAPILLARY
COMPRESSOR
DISCHARGE
EV
APORA
T
OR
F
AN MOT
OR
CONDENSER
F
AN MOT
OR
SUCTION
LEGEND
GAS
FL
OW
B.
R
efrigeration Cir
cuit
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