Waeco AirCon Service 6300G Operating Manual page 34

English
2. Take off the front panel: Undo the screws (D) on the control panel and lift it up. Then undo the screws (E) on
the bottom of the front panel and take it off.
3. Place a receptacle with a capacity of at least ½ litre under the A/C service unit. The oil from the vacuum
pump flows through the opening (I) in the base of the A/C service unit.
4. Unscrew the oil filling plug (G).
5. To drain the oil, unscrew the oil drain plug (J).
6. Once the oil has been completely drained from the pump housing, screw the oil drain plug (J) back in.
7. Top up with new vacuum pump oil to the middle of the sight glass (H) and screw the oil filling plug (G) back
in.
8. Put the front panel and control panel back.
9. Reconnect the power supply plug.
10. Reset the Vacuum time counter
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(Resetting the counters on page 27).