Part No. 520188
Form No. F110404B
17
MAINTENANCE
Page 10 of 20
Engine (See Engine Manual)
Check for excessive vibration
Inspect for loose parts
Maintenance Operation
Follow these hourly maintenance
intervals.
Maintenance Schedule
Inspect for worn/damaged parts
Every
Use
Every 50
hrs
Every 5 hrs
or (Daily)
Every 25
hrs
Sharpen Blade
Inspect belts for wear
Replace blade and traction belts
Every
200-250 hrs
Grease caster pivots and lubri-
cate height adjustment spacers
Lubricate pivot points of all
three control levers
Check brake puck
Check parking brake
Check tire pressure
NOTE: infl ate to mfr.’s specifi ca-
tion as shown on tire side-wall
Use only a qualifi ed mechanic for any
adjustments, disassembly or any kind
of repair .
WARNING: TO AVOID PERSONAL INJURY,
ALWAYS TURN MACHINE OFF, MAKE SURE
ALL MOVING PARTS COME TO A COM-
PLETE STOP.
RECONNECT SPARK PLUG WIRE,
AND ALL GUARDS BEFORE STARTING
ENGINE.
DISCONNECT SPARK PLUG WIRE
BEFORE SERVICING UNIT.
Note: Blade, blade brake puck, transaxle brake, and drive belts are normal wear items. These should be
inspected on a regular basis and replaced if worn.
MAINTENANCE HISTORY
Service Performed
Date of Service
ADJUST ALL BELT TENSIONS AFTER FIRST 5 HRS. OF USE TO PROLONG THE LIFE OF BELTS.
WARNING: FOLLOWING ENGINE OIL
CHANGE BE SURE OIL DRAIN VALVE IS
CLOSE & TWIST LOCKED.
