|
| |
TM 5-4320-306-24
3-6. REPLACE ENGINE ASSEMBLY (Continued)
NOTE
Adjustment (timing) can be accomplished with engine in position (mounted on pump
and trailer) or engine removed.
ADJUSTMENT:
WARNING
Severe injury may result from contact with rotating engine parts, V-belts, or fan. Shut
off the engine when it is necessary to inspect, service, or perform maintenance on
any moving parts.
CAUTION
During the following timing procedures the engine V-belt pulley and crankshaft will
be rotated clockwise and/or counterclockwise. Carefully read the timing Instructions.
NOTE
Use the following procedure to determine TDC (top dead center).
Normal running direction of engine, flywheel, and crankshaft is clockwise when
facing the V-belt pulley end of the engine.
The cylinders are numbered one through six, starting with the cylinder at the flywheel
end of the engine. Cylinder firing order is 1-5-3-6-2-4.
1 Remove rocker chamber covers from cylinders number one and two. l
Change 1 3-25
|
