Section 4 - REPAIR & ADJUSTMENTS
WARNING
DO NOT attempt any adjustments, maintenance, service, or repairs with engine running. Stop auger. Stop engine. Remove key. Remove spark plug wire and secure wire away from spark plug.
4.1.2.AUGER BELT IDLER PULLEY ADJUSTMENT
(Continued From Previous Page)
3.Loosen nut and bolt that secures the idler pulley to idler arm. Move idler pulley down for more tension or up for less tension on belt. See Figure 4.3. Retighten bolt and nut securely.
4.Recheck cable for proper extension. Refer to Section “Auger Belt Cable Adjustment”.
5.Reinstall belt cover.
IDLER PULLEY ASSEMBLY SHOWN
EXPLODED TO SHOW DETAIL OF IDLER ARM SLOT
MOVE IDLER PULLEY UP TO DECREASE OR DOWN TO INCREASE TENSION ON BELT
BELT COVER
RETAINING STUDS
FIGURE 4.3
4.1.3. AUGER BELT REPLACEMENT
Inspect belt frequently for signs of excessive wear. Visually check engine drive belt for cracking, fraying, severed or belt strands exposed.
1.Remove belt cover. See Figure 4.2.
2.Remove both belt cover retaining studs.
2.Remove belt guide. See Figure 4.4.
3.Push the spring tensioned idler pulley down and remove belt.
4.Push the spring tensioned idler pulley down and install new belt. See Figure 4.5.
BELT COVER
RETAINING STUDS
SHOWN REMOVED
REMOVE BELT
GUIDE TO
INSTALL BELT
FIGURE 4.4
PUSH IDLER DOWN TO
REMOVE & INSTALL
AUGER BELT
FIGURE 4.5
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