Troubleshooting - Stiga G 300 Instruction Manual

7.

TROUBLESHOOTING

CAUTION:
Stop the robot lawn mower and bring it back to safety conditions (See Par. 5.3.2).
Below there is the list of any anomalies that may arise during the work phase.
PROBLEM
Abnormal vibrations.
The robot lawn mower is
noisy.
The robot lawn mower
does not position itself
properly inside the
charging station.
The mower robot
behaves abnormally
around perimeter
obstacles.
The robot lawn mower
works at the wrong
times.
The working area is not
mowed completely.
Parts of the garden not
completely mowed.
54
7. TROUBLESHOOTING
CAUSES
Damaged cutting disc or blades.
Cutting device blocked by
residues (tapes, ropes, plastic
fragments, etc.).
The robot lawn mower was started
in the presence of unexpected
obstacles (fallen branches,
forgotten objects, etc.).
Electric motor failure
Grass too tall
Incorrect position of the perimeter
cable.
Land subsidence in the vicinity of
the charging base.
Perimeter cable laid in the wrong
way
Working time set incorrectly
Insufficient working hours.
Cutting device with encrustations
and / or residues.
Pivoting cutting blades blocked by
encrustations or residues.
The working area is too large for
the robot lawn mower's capacity.
Batteries about to exhaust their
life cycle.
Batteries are not charged
completely.
Wrong cut point programming.
SOLUTIONS
Replace the damaged components (See
Par. 6.3).
Switch off the robot lawn mower in safety
conditions (See Par. 2.3). Unlock the
cutting blade.
Switch off the robot lawn mower in
safety conditions (See Par. 2.3). Remove
obstacles and restart the robot lawn
mower (See Par. 5.3.9).
Replace the motor, contact the nearest
authorized service centre.
Increase the cutting height (See Par. 5.6).
Make a preliminary cut of the area with a
normal lawn mower (See Par. 5.6).
Check the connection of the charging
station (See Par. 4.5.3).
Restore the correct positioning of the
charging base. (See Par. 4.5.3).
Reposition the perimeter cable correctly
(clockwise) (See Par. 4.5.1).
Reset the working hours (See Par. 4.7.8).
Extend working hours (See Par. 4.7.8).
Switch off the robot lawn mower in safety
conditions (See Par. 2.3). Clean the
cutting device.
Switch off the robot lawn mower in safety
conditions (See Par. 2.3). Replace the
cutting blades.
Reduce the work area (see Technical
Data Par. 1.2).
Replace the batteries with original spare
parts (See Par. 6.5).
Clean and eliminate any oxidation
from the contact points (See Par. 6.2).
Recharge the batteries.
Correctly program the secondary cut
points correctly (See Par. 4.7.9).
EN