Husqvarna 968999189/ ZTH6123KOLA, 968999180/ZTH5221KAA, 968999181/ZTH5223KAA Maintenance Schedule

MAINTENANCE

Maintenance Schedule

For ZTH Riders

Maintenance		Maintenance Interval (hours)
		Daily	25	50	100	200	250	500
Engine (4)
	Check oil level	X
	Change oil and filter (1)				X
	Clean the air filter’s (3)		X
	Replace air filter’s (3)				X
	Check for fuel and oil leakage	X
	Clean cooling flanges (3)				X
	Check cooling air inlet	X
	Check fuel pump’s air filter	X
	Replace fuel filter				X
	Replace plugs				X
Hydraulics
	Check oil level	X
	Check for oil leaks	X
	Change hydraulic oil (2)						X	X
	Change oil filter (2)						X	X
Electrical
	Check battery	X
	Check the safety system	X
Lubricate
	Left and right brakes					X
	Left and right motion control shafts			X
	Left and right deck struts			X
	Deck idler arm		X
	Pump idler arm		X
	Caster swivels					X
	Caster tires			X
	Deck lift lever			X
	Throttle cable			X
	Choke cable			X
General
	Check bolts and nuts	X
	Check cutting deck		X
	Clean cutting deck (3)	X
	Clean pump compartment (3)	X
	Check tire pressure (15 psi)		X
	Check belts				X
	Check and adjust throttle cable				X

Notes:

1.Change engine oil and filter after first 50 hours and then every 100 hours.

2.Change hydraulic oil and filter after the first 250 hours or season and then every 500 hours.

3.During dusty or dry conditions cleaning and replacement should be more frequent.

4.Refer to engine manual for more information.

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