Two more proximity sensors (002, Figure 5-55) are used to find the crank angle marks (004) for
TDC and BDC on the flywheel (003).
All proximity sensors are connected as follows:
•
First sensor pair to MCM-20 and CCM-20#1
•
Second sensor pair from CCM-20#2 to CCM-20#n
•
TDC and BDC to all CCM-20
Fig 5-55 Crank angle sensor unit on flywheel (example)
Legend
001 Cover 003 Flywheel
002 Proximity sensor 004 Crank angle mark
X92DF
AA00-9223-00AAA-043A-A
Operation Manual Crank angle sensor unit
Winterthur Gas & Diesel Ltd.
- 245 - Issue 002 2020-08