Poulan Pro 461ZX_966681801 LAWN TRACTOR - Manual (Page 35)

MAINTENANCE
35
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) Performed by authorized service workshop.
●
= Described in this manual
♦
= Not described in this manual
■
= Refer to the engine manufacturer's manual
MAINTENANCE
Daily At
least
once
each
year
Maintenance interval
in hours
Before After 10 100 300
Check/adjust throttle cable
■
Check the condition of belts, belt pulleys
● ●
Change the engine oil 1)
■ ■ ■
Replace the engine oil filter
■ ■
Clean/replace the spark plugs
■
Replace the fuel filter
●
Replace air filter 2) (paper filter)
■ ■
Check the caster wheels (every 200 hours)
● ●
Replace the air cleaner’s pre-filter 2) (foam)
■
Dismantle and inspect starter 3) (every 500 hours)
♦
Check/adjust the mower deck ● ●
Check the engine valve clearance 3)
♦ ♦
Perform the 300-hour service 3)
♦ ♦
WARNING!
Before performing any service or
adjustment checklist
• Engage the parking brake.
• Place the Blade-switch in the
disengaged position.
• Turn the ignition switch to OFF
position and remove the key.
• Make sure the blades and all
moving parts have completely
stopped.
• Disconnect the spark plug wire
from all spark plugs and place
the wire where it cannot come
in contact with the plug.