GB
91
Trouble Shooting
Problem Possible cause Troubleshooting
Device does not
start
On/O switch ( 5) set to
“O” (“0” position)
Set the on/o switch ( 5) to
“On” (position “1”) (see “Switch-
ing on and o”)
Rechargeable battery not in-
serted
Insert rechargeable battery (see
“Replacing the rechargeable bat-
tery”)
Defective motor
Send the device in to the Service
Centre for repair
Grass too long
Pre-mow the lawn area if neces-
sary.
Set higher cutting height.
Engine switches
o
Blockage by foreign body Remove foreign body
Device rotates
incessantly on
the lawn area
Boundary wire ( 6) cut or
damaged
Repair the boundary wire ( 6)
Automatic lawn
mower moves,
but does not cut
Defective battery
Replace the rechargeable bat-
tery (see “Replacement parts/
accessories)
Output not satis-
factory or engine
is dicult to op-
erate
Cutting height too low Set higher cutting height
Blades ( 26) blunt
Sharpen or replace blades
Blade area blocked Clean device
Blades ( 26) incorrectly as-
sembled
Install blades correctly
Abnormal
sounds, clatter-
ing or vibrations
Blade bolts ( 27)
loose
Tighten blade bolts
Blades damaged ( 26)
Replace blades