Maintenance; Shearbolts; Driveline - Blizzard B54 Operator And Parts Manual

M
AINTENANCE

Shearbolts

Check the shearbolts indicated on the figure
below at frequent intervals for proper tightness
to be sure the blower is in safe working
condition. If the shearbolts need replacement,
use the following parts only:
Drive shaft:
Shearbolt hex. 5/16" NC x 1 3/4" gr.5, incl. nut
PTD Part # 665547

Driveline:

Bolt M10 x 1.25 x 45mm long gr.8.8 PTD.
OM 0277-A

MAINTENANCE

before working under the snowblower when in
the raised position.
Driveline
IMPORTANT: When the snowblower is not
used for more than two weeks, perform
driveline maintenance and always store it in
a dry place, away from bad weather
conditions.
16
WARNING: Provide adequate blocking