Attaching/Removing The Adaptor - W&H Assistina MB-302 Instructions For Use Manual

Operation
Damaged or leaking O-rings should be replaced immediately (see page 37).
Connecting
Disconnecting
 Push the adaptor as far as it
will go on the connection port.
Make sure that it is
correctly positioned.
 Unscrew the union nut by hand in a clockwise direction and remove it.
Carefully pull the adaptor off the connection port.

Attaching/removing the adaptor

 Firmly tighten the union
nut anti-clockwise by hand
(leak tightness).
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