MAHLE ACX1281, Operation Manual

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12 | ACX1281 | Product description en
3.3.5 Scales for oil and refrigerant
There are various scales for checking the quantities of refriger-
ant and used oil.
Used oil bottle
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To remove the used oil bottle, pull the connection (Fig. 8)
upwards slightly and detach the bottle downwards.
Fig. 8: Removing used oil bottle
1 Connection
Symbol Description
Used oil bottle
3.3.6 Service quick-release couplings
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The service quick-release couplings are connected to the
service connections of the vehicle air conditioning system
during A/C service. When not in use, the service quick-release
couplings can be connected to the parking/flush couplers.
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To remove the service quick-release couplings from the park-
ing/flush coupler, (Fig. 9) press the coupling slightly towards
the connection and carefully pull the knurled section back to
unfasten it from the coupler.
Fig. 9: Unfastening quick-release coupling
To connect the coupling, position the coupling on the parking
coupler, pull back the knurled section of the coupling element
and press carefully onto the connection.