Husqvarna SG13B manual Belt comes off, Belt engages late or slips, Cutting wheel does not rotate

TROUBLESHOOTING

PROBLEM	CAUSE	ACTION
Belt comes off
	Pulleys not aligned	Adjust belt tension
	Belt tension is insufficient
Belt engages late or slips
		Tighten the belt as described in the
		operator’s manual
		Reduce cutting depth
Belt not staying tight after adjustment
	Damaged axle, pulley or key	Replace damaged parts
		Make sure the setscrews are
		properly tightened
Cutting wheel does not rotate
	Engine speed is insufficient to	Make sure the throttle cable is
	activate the centrifugal clutch	working properly
	Belt tension is insufficient	Adjust belt tension
	Clutch is worn	Replace shoes and springs, and/or
		clutch bearings
Cutting wheel continues to rotate	The engine speed is not under 1000	Check for damage on the throttle
	rpm, which is required to disengage	cable
	the centrifugal clutch	Check that the throttle cable is
		properly mounted on the throttle
		valve
		Inspect springs on clutch shoes,
		if tension on clutch shoes is not
		enough to pull shoes back, replace
		springs and clutch shoes
Parking brake slips
		Adjust the brake tension in the
		manner described in the
		operator’s manual
		Check for damage on the brake rod
		or lever
		Check for wear on the brake pads.
		replace as necessary

HUSQVARNA-47