23-8 Control System

Control Valve, Change

885510 Plugs Cleanthecontrolvalveandfuelconnectionswithcold degreaser and blow clean with compressed air. 1 Remove: - the cable from the control valves ”Mprop” (1) (cut the cable tie) - feed line (2) - the feed line from the fuel filter (3) - return line (4) - the control valve's two bolts

Remove the control valve 2 Check the control valve for damage.

NOTICE!Plugallconnectionstoexcludedirt(885 510).

3 Install: - the control valve - return line (4) - the feed line from the fuel filter (3) - feed line (2) - the cable to the control valve's ”MPROP” (1) (use a new cable tie)