Manual

19
MAINTENANCE
Maintenance Schedule
Following is a list of maintenance procedures
that must be performed on the machine. For
those points not described in this manual, visit an
authorized service workshop. An annual service
MAINTENANCE
DAILY
AT LEAST
ONCE
EACH
YEAR
MAINTENANCE INTERVAL
IN HOURS
BEFORE AFTER 25 50 100 300
CHECK
Park brake for adjustment
●
Engine’s oil level (each refueling)
■
Safety system
●
For fuel and oil leakages
♦
For damage
♦
For loose hardware (screws, nuts)
♦
For mower deck damage
♦
Tire pressures
● ● ● ●
Battery connections
● ● ● ● ●
CLEAN
Engine’s cooling air intake
■ ■
Below the mower deck
●
Around the engine
♦
Around belts, belt pulleys
♦ ♦ ♦ ♦
Engine’s cooling air intake
2)
■ ■
Air cleaner foam pre-lter
2)
■ ■
Air cleaner paper lter cartridge
2)
■ ■
ALSO
Inspect mufer/spark arrestor
♦ ♦ ♦ ♦
Start the engine & blades,
listen for unusual sounds
♦
Sharpen
3)
/ Replace mower blades
● ●
1)
First change after 8-10 hours. When
operating with a heavy load or at high ambient
temperatures, replace at 50 hour intervals.
2)
In dusty conditions, cleaning and replacement
are required more frequently.
3)
Performed by authorized service workshop.
carried out by an authorized service workshop
is recommended to maintain the machine in the
best possible condition and to make sure of safe
operation.
Read General Maintenance in the Safety
section.
● = Described in this manual
♦ = Not described in this manual
■ = Refer to the engine manufacturer’s manual
WARNING! Before performing service or
adjustment:
• Engage the park brake.
• Disengage the blade switch.
• Turn the ignition switch to OFF position and
remove the key.
• Make sure the blades and all moving parts
have completely stopped.