WinGD X92 - 9223−1;A1

Maintenance9223−1/A1
Winterthur Gas & Diesel Ltd.
2/ 3
1.2 Crank Angle Marks
Two more proximity sensors (4, Fig. 2) are used to find the crank angle marks (3, 5)
on the flywheel (1) for TDC and BDC.
For the function of the Crank Angle Sensor Unit, read the data in 9223−1 General
Application Instructions.
For the Inspection and Overhaul Intervals, refer to 0380−1 Crank Angle Sensor Unit.
II
I
I
5
II
4
23
ZS
5124C
ZS
5125C
WCH02896
WCH02728
1
Fig. 2: Crank Angle Marks
2. Procedures
CAUTION
Damage Hazard: When you attach the proximity sensor to the
holder, do not use too much force. Damage to the sensor can
occur.
2.1 Proximity Sensors (ST5131 to ST5136) − Replace
1) Put a mark on the applicable cable to identify its position.
2) Disconnect the applicable electrical connection from the proximity sensor (1, Fig. 3).
3) Loosen the locknut (3).
4) Remove the proximity sensor (1) from the holder (2).
5) Attach the new proximity sensor to the holder (2).
6) Carefully tighten the locknut (3) with your fingers.
7) Connect the electrical connection to the proximity sensor (1). Refer to the mark
made before to identify the correct cable.
Crank Angle Sensor Unit: Proximity Sensor − Replace
2015