Bacharach 2072-0400 Manual De Usuario

MAC2000 

Maintenance 

 
Field maintenance of the MAC2000 is limited to the following: 
 
•  Changing the filter drier 
•  Tracking of refrigerant using the unit’s Refrigerant Management 

System 

•  Replacing the external refrigerant source tank 
•  Replacing the printer paper 
•  Replacing the refrigerant identifier filter 
 
All other maintenance should be performed by an authorized 
Bacharach Service Center (Section 5.2). 
 
 

 

 

 
The MAC2000 has a unique filtering system that ensures the 
refrigerant transferred to the storage tank is clean and moisture-free. 
The filter drier must be changed periodically to ensure that the 
system will work properly.  
 
The MAC2000 will automatically indicate when the filter needs to be 
changed. If the “Change Filter” message appears when the Recovery 
mode is selected, it is best to complete that job before changing the 
filter drier.  “Change Filter” will be displayed on the screen 
whenever the recovery mode is selected until the filter has been 
replaced. 
 
All refrigerant must be evacuated from the old filter before it is 
removed from the unit.  Follow the filter change procedures carefully 
to minimize refrigerant loss and ensure only clean, moisture-free 
refrigerant is transferred into the storage tank.  
 

Instruction 2072-0400 

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