Husqvarna Complete Maintenance Schedule for Riding Mowers

Maintenance

Maintenance schedule

The following is a list of the maintenance which should be conducted on the machine. For those points not described in this manual, visit an authorised service workshop.

Maintenance	Daily maintenance	At least	Maintenance interval in
	before starting	once a year	hours
			25	50	100	200
Cleaning	X
Check the engine’s oil level	X
Check the engine’s cooling air intake	X
Check the fuel pump air filter	X
Check the steering wires	X
Check the battery	X
Check the safety system	X
Check nuts and screws	O
Check for fuel and oil leakage.	O
Clean around the silencer	O
Clean the prefilter in the air filter 2)			X
Change engine oil 1)				X3	X3
Check the cutting deck			X
Check the air pressure in the tyres, 60 kPa/8.5 PSI.			X
Lubricate the belt adjuster 3)			X
Lubricate joints and shafts 3)			X
Adjust the brake				X
Check the V-belts			O
Check the cooling fins on the hydrostatic transmission			O
Checking the transmission oil level	X
Checking and adjusting the choke wire				X
Tighten the nuts and screws					O
Checking and adjusting of throttle wire				X
Replace the air filter’s prefilter and paper filter 2, 5)					X	X
Replace the fuel filter.					X
Replace the spark plug.					X
Check the need to change the oil 6,7) in the gearbox/hydraulic		O				O
system
Change the oil filter						X
Check front and rear wheel rotation speed according to the		O
service schedule. 6,7)
Check the fuel hose. Replace if necessary .6)		O

1)First change after 8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 2) Maintenance and replacement are required more often in dusty conditions. First change after 8 hours. 3)If the machine is used daily it should be lubricated twice a week. 4)Replace the oil filter every 200 hours. 5)Replace the paper filter annually or every 200 hours. 6)Conducted by authorised service workshop. 7)Only 320 AWD first change after 8 hours

X = Described in this operator's manual

O = Not described in this operator's manual

WARNING! No service procedures must be conducted on the engine or cutting unit unless:

!The engine is switched off. The parking brake is applied. The ignition key is removed. The cutting unit is disengaged.

The ignition cables are removed from the plugs.

IMPORTANT! When the machine is in operation the hoses are under high pressure. Do not try to connect or disconnect the hoses when the hydraulic system is operational. This can result in serious personal injuries.

16 – English