STEP 1
DISCONNECT OIL LINE (NOT SHOWN) FROM ADAPTER, REMOVE ITEM 1 AND 2 AND DRAIN
STRAINER. REMOVE ITEMS 3, 4, AND 5, THEN REMOVE STRAINER AND GASKETS 6 AND 7
FROM ENGINE.
Figure 3-39. Engine oil strainer (for engine Model 387C-18-ES), removal,
disassembly, reassembly and installation.
(2) Installation.
Install
by
reversing
3-61. External Oil and Ventilation Lines
procedure in (1) above.
a.
On Engine Model 687C-18-ES.
(1) Removal.
(a) Loosen coupling nut (fig. 3-41) and
remove air box drain tube from clamp.
(b) Remove crankcase ventilation line
by removing items 4 through 12 in sequence.
(c) Remove remaining external oil
lines in a similar manner.
(2) Installation.
Install external oil and
ventilation lines by reversing procedure in steps (a) (b)
and (c) above.
b.
On Engine Model D333TA. Remove and
install external oil and ventilation lines from engine
model D333TA in a manner similar to that described in a
above.
3-62. Crankcase Breather and Oil Filler Pipe
(1) Removal. Refer to figure 3-37 and
remove oil filler pipe by removing items 23 through 27 in
Figure 3-40. Engine oil level gauge (Dipstick).
numerical sequence.
3-53
