Waeco AirCon Service Center Operating Manual page 47

VAS 6380B / VAS 6381B
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 liter under the
AirCon Service Center. The oil from the vacuum pump flows through
the opening (I) in the base of the device.
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 filler plug (G) back in.
8. Put the front panel and control panel back on and reconnect the
power plug.
D
E
H
I
D
E
G
J
Service tasks
47