Hoshizaki IM-45CNE - Service Manual

NO. E1EC-848
ISSUED: NOV. 4, 2011
REVISED: OCT. 26, 2015
HOSHIZAKI
SELF-CONTAINED CUBER
MODEL
IM-21CNE
IM-30CNE/CWNE
IM-45CNE/NE/WNE
IM-65NE/WNE
IM-100CNE/NE/WNE
IM-130NE/WNE
IM-240NE/WNE
SERVICE MANUAL

Summary

I. SPECIFICATIONS

1. DIMENSIONS;SPECIFICATIONS

Detailed specifications and dimensions for various ice maker models.

II. GENERAL INFORMATION

2. CONTROLLER BOARD

Information on the controller board, including layout, I/O, and handling.

IV. MAINTENANCE INSTRUCTIONS

1. PERIODICAL CLEANING

4. ICEMAKING WATER SYSTEM

V. TECHNICAL INFORMATION

3. PERFORMANCE DATA

Tables detailing ice production, cycle times, and consumption for models.

VI. SERVICE DIAGNOSIS

1. ERROR CODE INDICATION

Explains error codes and their corresponding causes and remedies.

2. NO ERROR CODE INDICATION

Troubleshooting guide for common problems without specific error codes.

VIII. REMOVAL AND REPLACEMENT

1. SERVICE FOR REFRIGERANT LINES

Information on handling refrigerants, leaks, and service parts.

2. COMPRESSOR

Steps for removing and replacing the compressor unit.

3. DRIER

Procedure for removing and installing the refrigerant drier.

4. EXPANSION VALVE

Instructions for removing and replacing the expansion valve.

5. EVAPORATOR

6. HOT GAS VALVE

7. WATER REGULATING VALVE - WATER-COOLED MODEL ONLY

13. CONTROLLER BOARD

Procedure for replacing the controller board, including model setting.

14. THERMISTOR FOR CUBE CONTROL

15. FAN MOTOR - AIR-COOLED MODEL ONLY

Hoshizaki IM-45CNE Specifications

General

Type	Modular Crescent Ice Machine
Ice Type	Nugget Ice
Dimensions (W x D x H)	14 x 22 x 33 inches
Weight	90 lbs
Power Supply	220-240V/50Hz/1-Phase
Voltage	220-240V
Condenser Type	Air-Cooled
Refrigerant	R134a