
MAINTENANCE
18
F-050202L
HOW TO
REPLACE THE DRIVE BELT
To replace the drive belt, the trimmer head
and shield must be removed as follows.
WARNING: Before you remove
the drive belt, disconnect the
wire from the spark plug.
1. Remove the two fasteners that hold the
rear of the
shield
to the
trimmer housing
(See Figure 15)
.
2. Remove the four fasteners that hold the
front of the
shield
and
trimmer head
to
the
trimmer housing.
3. Remove the “V” pulley from the idler
bracket.
4. Raise the front of the
trimmer housing
and remove the
drive belt.
On some mod-
els, it is necessary to loosen the
mount-
ing bolt
for the
drive pulley
to remove the
drive belt (see Figure 16). Do not bend the
belt guides.
NOTE: Make sure you replace the drive
belt only with a replacement belt from
the factory.
5. To assemble the
drive belt
, reverse the
above steps. Make sure all fasteners are
tight. Make sure the
mounting bolt
for the
drive pulley
is tight.
6. Check the routing of the
drive belt.
Make
sure the
drive belt
is inside of all
belt
guides
shown in Figure 16.
IMPORTANT: Test the drive system. Start
the engine and move the throttle control to
the FAST position. Engage and disengage
the trimmer head several times. When dis-
engaged, make sure the trimmer head com-
pletely stops when resting on the ground. If
the trimmer head continues to rotate, take
the machine to the nearest authorised
Service Dealer.
Figure 15
Trimmer Head
Shield
Drive Belt
Trimmer Housing
Figure 16
Belt Guide
Drive Belt
Belt Guide
Belt Guide
Mounting Bolt
Drive Pulley
“V” Pulley
Содержание Power Trim 407C
Страница 1: ...POWER TRIM Code 407C OWNER S HANDBOOK FROM SERIAL NO 407C001001 PART NO 407005 rev 0 ISSUE 01 03 05...
Страница 26: ...NOTES 26 F 050202L...
Страница 27: ...NOTES 27 F 050202L...