Haier HRF-660W/U User Manual

Order No. Ref1009S031V0
◎2010 (HAIER ELECTRICAL APPLIANCES COR. LTD)
All right reserved. Unauthorized copying and distribution is a violation of law.
Refrigerator
SERVICE MANUAL
MODEL: HRF-660W/U
This service info rmation is des igned for e xperienced repair technicians only and is not designed for use by the general public. It
dose not contain
wa
rnings and cautions to advice non-technical individuals of potential dangers in attempting to service a product.
Product powered by electricity should by serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
Haier Group
WARNING

Haier HRF-660W/U Specifications

General

Brand	Haier
Model	HRF-660W/U
Category	Refrigerator
Language	English

Summary

Chapter 1 General Information

1-1. General Guidelines

Guidelines for servicing, including safety and checks.

Chapter 2 Product Feature

2-1. Specifications

Detailed technical specifications and features of the refrigerator model.

2-2. Main Functions

Overview of the key operational functions and system controls.

Chapter 3 Disassembly and Installation

Chapter 5 Control principal and related test functions

Self-testing Function

Guide to entering and performing self-test modes for diagnostics.

Chapter 7 Circuit diagram

Main Control PCB Diagram

Detailed circuit diagram of the main control board and its connections.

Principle & Sensor Diagrams

Simplified electrical principle diagram and sensor locations/error codes.

Chapter 8 Trouble shooting

Moisture & Frost Issues

Operation & Performance Issues

Temperature & Odor Problems