Manitowoc Grove TMS800E - Page 271

7-39
TMS800E SERVICE MANUAL POWER TRAIN
7
GROVE
Published 01-29-2014, Control # 496-00
Broken intermediate plate.
Replace damaged intermediate
plate driven disc assembly.
Intermediate plate sticking on
cover.
Intermediate plate lugs should
have 0.1524 mm (0.006 in)
clearance in driving slots of
flywheel ring (cover).
Warped or bent driven disc
assembly.
Replace.
Lever settings wrong. Recheck installation.
Worn splines. Replace driven disc assembly.
Worn or rusty splines on the
splined shaft.
Repair or replace.
Worn pilot bearing. Replace.
Hard pedal.
Excessive spring pressure in
the cover assembly.
Install the proper cover
assembly.
Contact pad of the release
bearing carrier worn by the
shifter shaft.
Replace the carrier and shifter
yoke. Also check for proper
installation to provide the best
linkage operating positions.
Slippage. Oil or grease on the facing.
Replace facing or install a new
driven disc assembly.
Loose or worn facings.
Replace facings or install a new
driven disc assembly.
Weak pressure springs. Replace springs.
No free pedal. Readjust clutch.
Release mechanism binding.
Free up mechanism and
linkage, check clutch
adjustment.
Noisy clutch.
Clutch release bearings dry or
damaged.
Lubricate bearing. Replace if
damaged.
Flywheel pilot bearing dry or
damaged.
Lubricate bearing. Replace if
damaged.
Clutch release bearing
housing striking flywheel ring.
Adjust clutch. Also check wear
on cross shafts, bell housing
bushings, and release yoke
fingers. If badly worn, replace
parts.
SYMPTON PROBABLE CAUSE SOLUTION
Reference Only