WineMate Wine Cooling Unit - 250 Cu. Ft. Wine Cellar サービスマニュアル

 

 

This manual has been prepared to provide the information on installing, 
servicing, troubleshooting and repairing procedures for the WINEMATE 
1500HZD  & 2500 HZD cooling unit. 
 
 
I. Goals and Objectives 
 
The goal of this manual is to provide detailed information that will enable the 
service personnel to properly install and repair the cooling unit, and troubleshoot 
and diagnose malfunctions. 
 
The objectives of this manual are that the service personnel will 

•  Fully understand the proper safety precautions 

•  Successfully install the cooling unit 

•  Successfully troubleshoot and diagnose malfunctions 

•  Successfully perform necessary repairs 

•  Successfully return the cooling unit to proper operational status 

 
 
II. R134a Refrigerant Service Information 
 
This cooling unit uses R134a refrigerant. This refrigerant requires synthetic ester 
oil in the compressor. This cooling system does not tolerate contamination from 
any of the following: 
 

• Other 

refrigerants 

• Moisture 

• Petroleum-based 

lubricants 

• Silicone 

lubricants 

• Cleaning 

components 

• Rust 

inhibitors 

•  Leak detection dyes 

•  Any other types of additive 

 
As a result, the following precautions should be observed: 
 

•  Use equipment dedicated to R134a sealed system only. 

•  Use R134a refrigerant for back-flushing.  

                                                                                               

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