TM 9-1803A
18
ORDNANCE MAINTENANCE - ENGINE AND ENGINE ACCESSORIES FOR ‘h-TON
4x4 TRUCK (WILLYS-OVERLAND MODEL MB AND FORD MODEL GPW)
RA PD 28593
Figure 38 - flywheel Timing Marks, T.C. (Top Center)
sprocket on the camshaft temporarily with two cap screws. Turn the
camshaft sprocket until the punch mark on the camshaft sprocket is
opposite the punch mark on the crankshaft sprocket (fig. 40). Remove
the camshaft sprocket from the camshaft, being careful not to move
the camshaft. Place the camshaft thrust washer on the camshaft.
Place the camshaft drive chain on the crankshaft sprocket and cam-
shaft sprocket, and install the camshaft sprocket on the camshaft with
four lock washers and cap screws. Tighten the four cap screws, and
bend the lock washer tabs down on the cap screws.
j. Install Front Engine Cover. Place the camshaft thrust plunger
spring and plunger in the camshaft (fig. 25). Place a gasket on the
engine front cover, and also install an oil seal in the recess provided in
the cover. instaii the cover on the engine.
50
To Next Page
Loading...
