RedMax 97045650100, Operator'S Manual, Page: 22 / 84

●
= Described in this manual
♦
= Not described in this manual
■
= Refer to the engine manufacturer’s manual
1)
First change after 8-10 hours. When
operating with a heavy load or at high ambient
temperatures, replace every 50 hours.
2)
In dusty conditions, cleaning and replacement
are necessary more frequently.
3)
Performed by authorized service workshop.
IMPORTANT INFORMATION
The mower
has a 12-volt negative grounded system. The
other vehicle must also be a 12-volt negative
grounded system. Do not use your mower to
start other vehicles.
WARNING
! Do not short battery
terminals by allowing a wrench or other objects
to contact both terminals at the same time.
Before connecting battery, remove metal
bracelets, wristwatch bands, rings, etc.
Positive terminal must be connected first to
prevent sparks from accidental grounding.
MAINTENANCE
DAILY
AT
LEAST
ONCE
EACH
YEAR
MAINTENANCE
INTERVAL
IN HOURS
BEFORE AFTER 50 250 500
CHECK
Throttle cable for adjustment
■
Mower deck for adjustment
● ●
Condition of belts, belt pulleys
● ●
Caster wheels (every 200 hours)
● ●
Hydraulic oil level
●
Engine valve clearance
3)
♦ ♦
CHANGE
Spark plugs
■ ■
Engine oil
1)
■ ■
Engine oil filter
■ ■
Fuel filter
■ ■
Paper air filter
2)
■ ■
Air cleaner foam pre-filter
2)
■
Air cleaner paper filter cartridge
2)
■ ■
Hydraulic oil (every 400 hours)
● ●
Hydraulic oil filter (every 400 hours)
● ●
ALSO
Dismantle and inspect starter
3)
(every 500 hours)
♦
Perform the 500-hour service
3)
♦ ♦
22
MAINTENANCE