Multiquip HHN34TVD - Manual (Page 33)

HHN34TVD RIDe-ON TROWeL • OpeRaTION maNuaL — ReV. #2 (01/10/11) — page 33
Maintenance (new Style clutch)
CHeCkINg THe DRIVe BeLT
The drive belt needs to be changed as soon as it begins
to show signs of wear. DO NOT reuse a belt under any
circumstances. Indications of excessive belt wear are
fraying, squealing when in use, belts that emit smoke or a
burning rubber smell when in use.
To gain access to the drive belt, remove the drive belt
guard cover, then visually inspect the drive belt for signs
of damage or excessive wear. If the drive belt is worn or
damaged, replace the drive belt.
NOTICE
This section is intended to aid users in the maintenance
of drive assemblies with a new style Multi-Clutch.
WaRNINg
DO NOT attempt to insert hands or tools into
the belt area while the engine is running and
the safety guard has been removed. Keep
fingers, hands, hair and clothing away from
all moving parts to prevent bodily injury.
WaRNINg
DO NOT remove the V-belt guard cover
until the muffler has cooled. Allow the entire
trowel to cool down before performing this
procedure.
BeLT meaSuRemeNT
Long life can be expected with this new drive assembly as
long as the belt is kept properly aligned.
The clutch will not shift correctly if the belt width is below
1.14". Measure the CVT belt every 100 hours of use to
make sure it is within the specified tolerance. See Figure 27.
Figure 27. Belt Measurement
RemOVINg THe DRIVe BeLT
1. Remove the rear and left panels of the Drive Belt Guard.
See Figure 28.
Figure 28. Remove Belt Guard Panels
CVT BELT
CALIPERS
BELT GUARD
COVER
REMOVE
SCREWS
REAR
MUFFLER
LEF
T
REMOVE
REMOVE