Husqvarna PF 21, PR 17 Maintenance schedule, Daily, Weekly, At least, once a, before starting

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.

	Daily	Weekly	At least		Maintenance
Maintenance	maintenance		once a
		3)
	before starting	maintenance	year	interval in hours
				25		50	100	250
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 level of the battery acid	X
Check the safety system	X
Check nuts and screws	O
Check for fuel and oil leakage	O
Clean around the silencer	O
Start engine and blades, listen for noise	O
Clean transmission air intake	X			X
Change engine oil 1)			X			X1)	X1)
Check the cutting deck	X			X
Checking the blades	X
Clean underside of cutting unit	X
Check the air pressure in the tyres, 60 kPa/8.5 PSI.				X
Lubricate belt tensioner (nipple)		X		X
Lubricate the driver’s seat		X
Lubricate all wires		X
Lubricate bearing surfaces on cutting unit		X
Clean inside frame tunnel		X
Lubricate the pedal system in the frame tunnel		X
Lubricate the hydrostatic cable with links		X
Check the parking brake	X
Lubricate the parking brake wire		X
Lubricate throttle control		X
Lubricate choke control		X
Lubricate the chain in the frame tunnel		X
Check steering chain inside frame tunnel		X
Check for damage to wire guide at articulated joint		O
Clean thoroughly around engine		X
Clean thoroughly around transmission		X
Check the V-belts				O
Check the cooling fins on the hydrostatic transmission			X				X

22 – English