Komatsu WA800-1 Operation & Maintenance Manual page 95

EVERY 1000 HOURS SERVICE
* To fit the cartridge, put the seal
face in contact with head, then
screw it up by hand about l/2 to
3/4 of a turn. (Be careful not to
apply excessive torque.)
5. After replacement, open valve
(I).
* Be sure to use a genuine
Komatsu cartridge.
* After replacing the cartridge,
start up the engine and check the
filter seal face for possible oil
leakage.
W-04306
-
95 -