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1. Open the front cover by unfix the screw 1 and 2 . Place a vessel with
capacity of at least 1/2 litre under the Air-Con Service Station. The used oil
in the vacuum pump would flow through the outlet in the base of the
device.
2. Unscrew the outlet plug (A).
3. To drain the oil, unscrew the oil drain plug (C).
4. Once the oil has been completely drained from the pump housing, screw
the oil drain plug (C) back in.
5. Feed up new oil into the vacuum pump, until the oil level is at the middle of
the sight glass (B) and screw the outlet plug (A) back.
6. Put back the front cover,fix the screw 1 and 2,then reconnect the plug to
power.
7. In function mode, to use the
or
key to select “
VACUUM PUMP
OIL
” , Press
to reset the count
8.5 Replace the filter drier
Switch off the device before opening it and pull out the mains plug.
(A)
(B)
(C)
