24
Maintenance overview
Component
Action
Maintenance
interval
A
B
Device
Check for safe working condition (basic inspection).
■
▲
Clean.
■
Customer service.
▲
Fuel
Check fuel level.
■
Is the tank cap closed?
■
Tank, fuel valve,
and fuel line
Check parts for leaks and check for good condition.
■
▲
Carburetor
Does the carburetor close again after starting?
■
▲
Ventilation grid
Clean.
■
▲
Engine cooling
Clean.
▲
Spark plug
Check/replace.
▲
Air filter
Maintain.
■
■▲
Blade and fastening
components
Check for wear and damage. See chapter Checking the
blade.
■
▲
Change.
▲
Blade brake
Does the blade function safely and does the blade come to
a standstill within 7 seconds?
□
▲
Release the drive
lever
Does the device stop when the lever is in zero position?
□
▲
Drive
Check.
■
▲
V-belt
Are the belts tensioned correctly, without fissures, and in
good condition?
▲
Bowden cables
Check for proper function and ease of movement.
■
▲
Acceleration lever
Check for proper function.
□
▲
Chassis and impact
protection
Check for rust and fissures and check the welding seams.
■
▲
Are all protective devices and covers in place, fastened cor-
rectly and properly functioning?
■
▲
Lubrication
See chapter grease lubrication.
■
▲■
Label
Condition of the labels.
■
▲
Parking brake
Check.
■
▲
