Bercomac 700360-9, Руководство пользователя, Страница: 21 / 36

19
TROUBLESHOOTING
* Please refer to parts breakdown section for parts identification .
PROBLEM POSSIBLE CAUSES CORRECTIVE ACTION
Snowblower vibrates or is
abnormally noisy or bouncing. Damaged pulley Replace pulley
Damaged bearing Replace the bearing
Fan or the augers are damaged Remove and straighten or replace the
parts
Fan or auger bushings are worn Replace with new bushings
Augers are not positioned properly Position the augers at 180 degrees
from one another. See shear bolt
replacement in manual.
Fan stops turning Shear bolt is probably broken Replace shear bolt (see maintenance
section).
Auger stops turning Shear bolt is probably broken Replace shear bolt (see maintenance
section).
Snowblower stops turning. Belt is probably damaged or broken Check and replace damaged belt
Belt is snapping, shredding,
burning or worn in a specific
place Snowblower was engaged when
plugged Make sure the auger and the fan are
not frozen or plugged before
engaging
Lack of tension on the belt Adjust the tensioner spring or replace
spring if stretched.
Belt shows premature wear Not the original belts Always use the original belts
Worn belt, Belt may be worn causing
a slack. Inspect the belt. Replace if required.
Not the original shear bolts Always replace the shear bolts with
an original bolt.
Imperfections in the pulleys Verify if the pulleys are damaged.
Verify that the pulleys are smooth
without rust spots. Sand down the
pulleys or replace them.
Interference Make sure that the belt does not
come into contact with any other part,
bolts, guides etc… when engaged.
Chute rotation is difficult Dirt or ice may be underneath chute.
Dismount chute. Clean the base of
chute and the rotation ring. Lubricate
& re-install.