CRANKCASE VENTILATION (Reference) AB04400005 - Caterpillar

Installation Procedure
Clean all parts and inspect all parts. If any parts are worn or damaged, use new Caterpillar parts for replacement.
Illustration 1 g00940121
Align the splines on shaft (17) with splines in metering pump (8) and install the shaft.
Illustration 2 g00940128
Install plate (25) and four bolts (27). Install seal (26). Install four inner half's of mounts (21) and four washers (24) .
Illustration 3 g00940131
Apply a thin coat of 1U-6396 O-Ring Assembly Compound to four O-ring seals (23) before installing the O-ring seals into manifold (3) .
Illustration 4 g00940132
Position manifold (3) with solenoid valve (10) onto metering pump (8) and install two bolts (22) .
Illustration 5 g00940133
Illustration 6 g00940134
With the aid of a second person, position metering pump (8) onto the machine. Make sure that you align shaft (17) with universal joint (16) before installing four outer half's of mount (21), four washers (20), four washers (19) and four locknuts (18) .
Illustration 7 g00940135
Align the groove in shaft (17) with the bolt holes in universal joint (16) before installing bolt (15) and the locknut. Tighten the bolt and the locknut to a torque of 22.5 2.5 N m (17 2 lb ft).
Illustration 8 g00940136
Illustration 9 g00940137
Position cover (11) in order to install key start switch (14) and retaining nut (13). Tighten the retaining nut to a torque of 13.6 4 N m (120 35 lb in). Connect heater hose (12) and tighten the hose clamp.
Illustration 10 g00940138
Carefully lift cover (11) and install the bolts in order to secure the cover.
Illustration 11 g00940139
Connect two electrical connectors (9) to solenoid valve (10) .
Illustration 12 g00940140
Connect hose (7) to metering pump (8). Connect hose (5) to the bottom side of manifold (3) .
Illustration 13 g00940141
Connect tube (4) and tighten the hose clamp. Connect four hoses (2) to the top side of manifold (3) .
Illustration 14 g00940142
Install cover (1) .