Harper Straw Blower 1800, Operator'S Manual

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Straw Blower
BELT TENSION
NOTE: Use only industrial V-belts. Do not
use automotive belts.
NOTE: U
se a straightedge to check
alignment across the faces of pulleys after
adjusting belt tension, to ensure that the belts
will run true.
IMPORTANT:
Do not over tighten belts.
Excessive tension can cause premature
bearing, gearbox and clutch failure.
Engine Powered Models
• The tub rotation belt and the gearbox
drive belt can both be adjusted by moving
their respective idler pulleys in the slotted
holes.
Adjustments
12