Bacharach 2072-0400 Manual De Usuario

Operation  

MAC2000  

 
The MAC2000’s Refrigerant Management System tracks all aspects of 
refrigeration usage, which can significantly help in the management 
of an A/C repair business.  In addition, the unit’s software allows a 
business to meet new federal regulations requiring strict records of 
refrigerant usage.  
 
Refrigerant measurement during charging is extremely accurate. In 
the recovery mode, however, accuracy is plus or minus 3 ounces based 
on variations in air temperature and pressure. 
 
Uses of the refrigerant data include: 
 

• 

Improved record keeping 

• 

Accurate determination of net profits for your business 

• 

Reduced billing errors 

• 

Minimized refrigerant loss from leaks and theft 

• 

Reduced technician errors 

 
Enter the Refrigerant Management mode as follows: 
 
From the Main menu, press the Next menu function key twice to 
display Menu 3; then press Refri Data to select the Refrigerant 
Management Mode. 
 
The first screen displays the following information in the “Last job 
refrigerant management data” screen:  
 
•  Date & time ......Date and time the job was started 
•  Mode  .................Lists what job was performed: recovery, charging, 

vacuum, or flush 

•  Run time ...........Time it took to complete the job 
•  Status  ...............Describes whether the job was normally completed 

or interrupted 

•  Recovered  .........Weight of refrigerant recovered from vehicle 
•  Charged  ............Weight of refrigerant charged into vehicle 
•  Added ................Weight of refrigerant transferred from the external 

source tank to the internal storage tank 

 
Pressing Next displays the following data in the “Total refrigerant 
management data” screen: 
 
•  Total # Of Jobs ..Total time spent doing all jobs, and number of all 

jobs that were performed 

•  Total Recovery...Time spent doing recovery and number of times it 

was performed 

•  Total Vacuum....Time spent doing evacuation and number of times 

it was performed 

•  Total Charge .....Time spent charging and number of times it was 

performed 

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Instruction 2072-0400