To see how much refrigerant was recovered during the last recovery phase.
Select F5:
Select LAST RECOVERED QTY, Press F4 ↵:
This valve gets updated after each complete recovery phase.
FILLING THE MACHINE TANK
This operation must be performed whenever the available refrigerant fluid in the tank is less than 9 lbs (4.8 kg) and must be performed when the
"Empty Tank" alarm is displayed. Recommended capacity is between 10 and 15 lbs. Obtain a tank of R134a. Connect the tank adapter fitting
(69788-332) to the R134a tank. Then, connect the high pressure hose from the tank to the high pressure valve on the machine. Open both the valve
on the external tank and the high pressure valve on the machine. If the external tank is not supplied with a liquid valve, turn it upside down to obtain