INSTRUCTIONS MANUAL
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GAS ANALYSIS procedure is now successfully completed, press symbol to print the receipt
of the procedure, press ENTER to return to exit.
GAS ANALYZER VERIFICATION
After the external gas analyzer found a contaminated refrigerant it’s necessary to verify the
correct functioning of the analyzer itself.
Procure an external bottle of pure refrigerant (R1234yf or R134a, in accordance with the
selected refrigerant)
From MAINTENANCE, select TANK FILLING, connect and open analyzer coupler to vapor
side of external bottle and open the vapor valve. The machine will test the purity of the
refrigerant from the external bottle.
If the result of the test is OK, it means that the gas analyzer is working properly; otherwise, if
after 3 test the results is CONTAMINATED GAS, it means that the gas analyzer isn’t working
correctly, and it is necessary to call the technical service for assistance.
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