Instruction Manual KW-81 A
32
9.
Maintenance
Safety Instructions
Maintenance Schedule
Once a week, the user needs to check all safety devices.
Abrasion
Engine and gearbox bearing are lubricated for their whole lifetime. In case the
bearing is defect, customer service has to exchange them.
Checking the Safety Devices
The flawless function of the safety devices needs to be checked once a week
by the user. The engine has to stop in following cases after a maximum of 2
seconds:
When opening the lid, the engine should not start if the lid is not
properly closed.
Advice for vital function devices
The replacement of vital function devices is only be made by your customer
service.
These include:
circuit board
switch to lock the lid
Maintenance, if not specifically mentioned, is not to be
done by the user. Maintenance is done by customer ser-
vice only.
