Webasto Air Top Evo 3900 Workshop Manual page 53

Air Top Evo 3900/5500
8.6.8.3 Control element connection
The wiring harness is prepared for connection to the control
element.
Simply pull on connector housing to unplug the connector
(Fig. 813).
Fig. 812 Control element
The fibre optic cable must be in contact with the rotary
knob.
The connector housing can be locked (self-locking action) by
simply pulling on the wiring harness.
Fig. 813 Disconnect the plug
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Fibre optic cable
NOTE
NOTE
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8 Servicing work
807