Multiquip hda-series manual Troubleshooting Trowel

TROUBLESHOOTING (TROWEL)

TABLE 4. TROUBLESHOOTING TROWEL (CONTINUED)

SYMPTOM	POSSIBLE PROBLEM	SOLUTION
	Worn V-belts?	Replace V-belt.
	Dirty centrifugal clutch?	Disassemble and clean clutch.
	Defective or worn out	Replace entire clutch.
	centrifugal clutch?
Clutch slipping or sluggish	Hand clutch out of adjustment?	Adjust per instructions in maintenance section of this manual.
response to engine speed
change.	Worn or defective hand clutch	Replace parts as necessary.
	parts?
	Worn bearings in gearbox?	Rotate input shaft by hand. If shaft rotates with difficulty, check
		the input and output shaft bearings. Replace as necessary.
	Worn or broken gears in	Verify that the gearbox shaft rotates when the input shaft is
	gearbox?	rotated. Replace both the worm and worm gear as a set.

PAGE 36 — HDA-SERIES WALK-BEHINDTROWEL— OPERATION AND PARTS MANUAL — REV. #9 (07/02/10)