Krober O2 - Page 17

Kröber O2
Service work
17
10. Plug the red connector of the
valve control line onto the
connector of the control board.
Observe the polarity. The pin
must point to the black tub
connector.
11. Push the plug on with feeling as
far as it will go.
12. Check tubing and cabling for
correct, pinch-free routing