Doosan DE12T - Adjustment of Injection Timing

6.2. Adjustment of Injection Timing
6.2.1. Method of adjusting injection timing
¥
Turn the flywheel until No. 1 piston is
placed in the ÒOTÓ position of notch marks
on the flywheel, and then turn again the
flywheel clockwise until showing the notch
mark of the right figure corresponding to
the injection timing is aligned with the
pointer ( ) on the flywheel housing.
¥
Turn the timer until the notch mark of the
indicator plate attached to the fuel injection
pump is aligned with the notch mark of the
timer.
- 43 -
Notch
mark
EA9O5002
Injection timing
notch mark
Timing
Check hole
Flywheel
ring gear
EA8O6002
DE12T P126TI/P126TI -
Fuel injection timing
12 ¡ 16 ¡
(B.T.D.C static)