Hoshizaki HRE-140B(-F) Commercial Fridge Manuals

Manuals and User Guides for Hoshizaki HRE-140B(-F) Commercial Fridge. We have 1 Hoshizaki HRE-140B(-F) Commercial Fridge manual available for free PDF download: Service Manual

Hoshizaki HRE-140B(-F) Service Manual

Hoshizaki HRE-140B(-F) Service Manual (52 pages)

COMMERCIAL REFRIGERATOR/FREEZER

Brand: Hoshizaki | Category: Refrigerator | Size: 1 MB

Table of Contents

Table of Contents
2
General Information
4
- Safety Instructions
  4
- Dimensions/Specifications
  6
  - [A] Hre-70B
    6
  - [B] Hre-140B
    7
  - [C] Hfe-70B
    8
  - [D] Hfe-140B
    9
  - [E] Hre-70B
    10
  - [F] HRE-140B
    11
Technical Information
12
- Wiring Diagram
  12
  - [A] Hre-70B
    12
  - [B] Hre-140B
    13
  - [C] Hfe-70B
    14
  - [D] Hfe-140B
    15
  - [E] Hre-70B-F
    16
  - [F] HRE-140B-F
    17
- Refrigeration Circuit
  18
- Energy Saving Features
  19
  - [A] Frame Heater Energizing Control
    19
  - [B] Interior DC Fan Motor
    20
  - [C] Controller Board
    20
  - [D] Refrigeration Unit
    20
- Electronic Controls
  21
  - [A] Set Point Temperature
    21
  - [B] Cabinet Temperature Differential
    21
  - [C] Defrost Cycle
    21
  - [D] Defrost Completion Temperature
    21
  - [E] Temperature Display Cycle
    21
  - [F] COMPRESSOR SOFT START
    22
  - [G] High Pressure Switch
    22
  - [H] Checking And Adjusting Set Point Temperature
    23
  - [] Manual Defrost
    23
  - [J] FRAME HEATER SETTING
    23
  - [K] Cancelling Soft Start
    24
  - [L] ERROR CODES
    24
  - [M] Controller Board Model Setting
    24
- Timing Chart
  25
  - [A] Startup - CONTROL
    25
  - [B] Defrost
    26
- Button Operation
  28
Service Diagnosis
33
- Error Codes
  33
- Flowchart
  36
- Components
  38
- Controller Board
  40
  - [A] Servicing Controller Board
    40
  - [B] Checking Thermistor
    41
Removal And Replacement Of Components
42
- Controller Board And Thermistor
  42
  - [A] Removal Of Control Box
    42
  - [B] Replacement Of Control Box
    42
  - [C] Thermistor
    42
- Relay Box
  44
  - [A] Power Supply Board
    44
- Refrigeration Circuit
  44
  - [A] Compressor
    44
  - [B] Condenser And Drier
    45
  - [C] Evaporator
    45
  - [D] Condenser Fan Motor
    46
  - [E] Defrost Heater And Thermal Fuse (Hfe)
    46
- Evaporation Tank
  47
  - [A] Drain Tank Heater
    47
  - [B] Thermostat
    48
  - [C] Thermal Fuse
    48
- Air Duct
  48
  - [A] Air Duct
    48
  - [B] Interior Fan Motor
    49
- Door Parts
  49
  - [A] Door Handle
    49
  - [B] Hinge Spacer
    50
  - [C] Lift Hinge
    50
  - [D] Door Gasket
    50
- Condenser Cleaning Pan
  51
- Optional Parts
  51
  - [A] Hinge Kit
    51
  - [B] Gastronome Pan Rail
    52

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