Hino 600, Workshop Manual, Page: 63 / 451

CLUTCH MAIN UNIT (EATON 1401) CL02–16
(2) Using a suitable tapping rod, install the pilot bearing.
NOTICE
After installing the pilot bearing, ensure that it rotates smoothly.
2. CHECK THE FOLLOWING ITEMS FOR WEAR REPLACE ANY
WORN COMPONENTS.
(1) Cross-shafts and bushings
NOTICE
Excessive wear at these points can cause a side loading condition.
Also, inspect the remaining pivot points of the linkage for excessive
wear.
(2) Release yoke fingers
(3) Splines on the input shaft
NOTICE
Any wear on the splines will prevent the newly installed driven discs
from sliding freely, thus causing poor release (clutch drag). Select a
disc out of the new installation and slide it full length on the transmis-
sion splines. This will detect a twisted input shaft. Replace input shaft
if disc does not freely slide.
SHTS02Z020200034
A.
Check cross-shaftsand
and bushings
SAPH02Z080200002
B.
Check release
yoke fingers
SAPH02Z080200003
D.
Check sptrings on the
input shaft
SAPH02Z080200004