Yard-Man 109T - Manual (Page 12)

12
SECTION 8: SERVICE
WARNING: Be sure to disconnect the spark
plug wire and DE-ENERGIZE starter before
lubricating, repairing or servicing. DO NOT
attempt any maintenance or service to the
engine and/or mower equipped with the
safety key in the unlocked and/or energized
mode.
WARNING: NEVER assume starter is de-
energized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performing any maintenance or service to the
engine and/or mower. Follow instructions on
the engine and/or machine to de-energize
starter.
Blade Control Handle
Lubricate the pivot points on the blade control handle at
least once a season with light oil. See Figure 10. The
blade control must operate freely in both directions.
Also, lubricate the pivot points on the mulch baffle and
the height adjustment lever.
Wheels
Lubricate the wheel bearings (if so equipped) at least
once a season with light oil (or engine oil). Also, if the
wheels are removed for any reason, lubricate the
surface of the axle bolt and the inner surface of the
wheel with light oil
Engine
Follow engine manual for lubrication instructions.
Lubrication Chart:
Figure 10
SECTION 9: MAINTAINING YOUR LAWN MOWER
WARNING: Be sure to disconnect the spark
plug wire and DE-ENERGIZE starter before
performing any repairs or maintenance. DO
NOT attempt any maintenance or service to
the engine and/or mower equipped with the
safety key in the unlocked and/or energized
mode.
WARNING: NEVER assume starter is de-
energized, even if the key is in the locked
position and/or removed from the engine.
ALWAYS de-energize self starter prior to
performing any maintenance or service to the
engine and/or mower. Follow instructions on
the engine and/or machine to de-energize
starter.
NOTE: When tipping the unit, empty the fuel tank and
keep engine spark plug side up.
Cutting Blade
WARNING: When removing the cutting
blade for sharpening or replacement, protect
hands by using heavy gloves or a rag to
grasp the cutting blade.
To remove blade
• Remove the bolt and blade bell support which hold
the blade and adapter to the engine crankshaft.
See Figure 11. Remove the blade and the adapter
from the crankshaft.
Lubrica
te
Lubr
icate
bear
ings
Lu
bric
ate
piv
ot p
oin
ts
Lubricate
height adjustment
lever