Husqvarna WH5218 / 966638603 用户手册

MaIntenanCe

31

The machine is equipped with a safety system that 
prevents starting under the following conditions.
The engine can only be started when:

the blades are disengaged.

1. 

the speed control is in the start position.

2. 

make daily inspections to ensure that the safety 
system works by attempting to start the engine when 
one of the conditions is not met.
If the machine starts when one of these conditions 
is not met, turn the machine off and repair the safety 
system before using the machine again.

Function Check
Check the function of the safety electrical system on a 
regular basis.

engine must stop if blades are engaged without 

1. 

operator presence levers held down.
engine must stop if the speed control is taken 

2. 

out of the start position without holding down 
operator presence levers.
engine must not start unless blades are off and 

3. 

the speed control is in the start position.

8062-044

blade engagement control

1. 

Speed control lever

2. 
Check the safety system