Check The Safety System - Husqvarna Rider 18 Operator's Manual

Check the safety system

The machine is equipped with a safety system that prevents
starting or driving under the following conditions.
The engine should only be possible to start when the cutting
unit is in its raised position and the hydrostat pedals are in the
neutral position.
The engine can not be started if the parking brake is not
pressed down.
The driver does not need to be seated in the driver's seat.
Make daily inspections to ensure that the safety system works
by attempting to start the engine when one of the conditions
is not met. Change the conditions and try again.
Check that the engine stops if you temporarily move out off
the driver's seat while the cutting unit is lowered or the
hydrostat pedals are not in the neutral position.
Maintenance
Start motor
Ignition system
Works
Does not work
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English