Poulan 968999507, 968999516 manual Maintenance, Check/adjust throttle cable

MAINTENANCE

		Daily		Weekly	At	Maintenance interval
		mainte-		mainte-	least		in hours
		nance		nance	once
Maintenance	Page				each
		Before	After			25	50	100	300
					year
Check/adjust throttle cable	39							z
Check the condition of belts, belt pulleys, etc.	42				z			z
Change the engine oil 1)	52				z		z
Replace the engine oil filter	54				z			z
Clean/replace the spark plugs	37				z			z
Replace the air filter (paper filter) 2)	40				z			z
Check the caster wheels (every 200 hours)	50							z
Clean the cooling fins 2)	-							
Replace the air cleaner’s pre-filter 2) (foam)	40				z				z
Check/adjust the mower deck	46				z				z
Check the engine valve clearance4)	-								
Perform the 300-hour service 4)	70								

1)First change after 5-8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 2) In dusty conditions,

cleaning and replacement are required more often. 3) For daily use, the machine should be lubricated twice weekly. 4) Performed by authorized service workshop.

z= Described in this manual

= Not described in this manual

WARNING!

Before performing any service or adjustment checklist: 1. Engage the parking brake.

2.Place the Blade-switch in the disengaged position.

3.Turn ignition switch to “OFF” position and remove the key.

4.Make sure the blades and all moving parts have completely stopped.

5.Disconnect the spark plug wire from all spark plugs and place the wire where it cannot come in contact with the plug.

Use protective glasses when doing maintenance work on the mower.

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