Honda Power Products HSS970 Manuel De L'utilisateur page 64

Auger/Blower inspection
Check the auger, auger housing, blower, and lock bolts for signs of
damage or other faults. If any of the lock bolts is broken, replace them
with the one furnished with the snowblower. Additional lock bolts and
nuts are available from authorized Honda snowblower dealers.
Lock bolts are designed to break under force that would otherwise
damage auger and blower parts. Do not replace lock bolts with
ordinary hardware bolts.
Lock bolt replacement procedure
1. Place the snowblower on a firm, level surface.
2. Turn the engine switch OFF and remove the caps from the spark
plugs. Check that all rotating parts have been brought to a complete
stop.
3. Clean the auger and blower of snow, ice, or any other foreign
particles.
4. Check the entire snow clearing mechanism.
5. Replace any broken lock bolts. Tighten securely.
6 mm SELF LOCK NUTS
LOCK BOLTS
LOCK BOLT
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