Scraper; Shear Bolt Guard - Yamaha YS928J Owner's Manual

CONTROL FUNCTION

SCRAPER

1. Scraper
The scraper is used to flatten the surface to
clear snow. Adjust the clearance between
the road surface and the scraper end
according to road surface conditions (see
page 52).
Factory set
(Standard position)
Concrete and asphalt
roads
Pebble and gravel
roads
1
Clearance between
the road surface and
the scraper end
5 mm (0.197 in)
or more
Decrease
Increase

SHEAR BOLT GUARD

1
1. Shear bolt guard
2. Shear bolt
If any foreign objects become lodged in the
auger, or the auger hits a curb, the shear
bolt guard will run idle to absorb the impact
and protect the auger.
If any bigger impact is added to the auger,
the shear bolt will break to protect the auger
and auger shaft.
WARNING
Do not look in or put your hands near
the auger when it is rotating.
NOTICE
Use genuine shear bolts when replac-
ing.
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2