11. PROBLEM IDENTIFICATION
If problems persist after having performed the above operations, contact your dealer.
PROBLEM
1.
After pressing the starter
button, the display does
not come ON.
2.
After pressing the starter
button, the display does
not come ON and the ma-
chine sets off a buzzer.
The motor shuts down
3.
whilst working.
4.
The display shows ER3
(Fig.30.B) .
5.
The display alternates
between: ER1 + OPC
(Fig.30.B) .
6.
The display shows ER1
(Fig.30.B) .
7.
The display alternates
between: 100% + ER3
(Fig.30.B) .
8.
The display shows ER2
(Fig.30.B) .
9.
The display alternates
between ER2+ER3
(Fig.30.B) .
10. The cut grass is no longer
collected in the grass
catcher.
11. There is noise and/or
excessive vibration.
12. Battery power reserve
is low.
13. The battery charger is not
charging the battery.
12. ATTACHMENTS ON REQUEST
12.1
MULCHING KIT (FIG.31)
Finely chops the cut grass and leaves it on the lawn.
12.2 BATTERIES (FIG.32)
Type-approved batteries (ref. "Technical data").
12.3 BATTERY CHARGER
Device used to recharge the battery (Fig.33).
PROBABLE CAUSE
Safety key or battery missing or not
inserted correctly.
Internal motor anomaly.
Battery incorrectly inserted or dis-
charged/obstructions that prevent
the rotation of the cutting means.
The thermal protection has tripped
due to overheating of the motor.
Thermal protection has tripped due
to excessive current absorption
caused by: excessively high grass
cutting or obstructions.
Drive motor over current for heavy
working conditions (drive under
stress).
Anomaly in the electrical connection
of battery and motor.
Cutting means blocked.
Motor anomaly.
The cutting means hit a foreign
object or the chassis has residues
inside.
Loose or damaged cutting means.
Severe working conditions requiring
greater current absorption or insuffi-
cient battery power for the operating
requirements.
Battery is not correctly inserted in
the battery charger. Unsuitable envi-
ronmental conditions. Dirty contacts.
The battery charger is not energised.
Faulty battery charger.
Insert the key (par. 5.1).
Open the hatch and check that the battery is fitted
in its housing correctly (par. 7.2.1).
Remove the safety key and contact your Dealer or
the Authorised Service Centre.
Make sure that the battery is well fitted in its
housing and check the charge status (par. 7.2.1)/
remove the safety key, remove any residues.
Wait for at least 5 minutes and restart the ma-
chine.
Set a higher cutting height when the grass is very
high or clean the machine (par. 7.4).
Make sure that the wheels are not blocked. Clean
as needed. Check the slope of the land.
Remove the safety key and contact the Author-
ised Service Centre to have it checked.
Stop the machine, remove the safety key.
Remove any potential obstructions. If the problem
persists, contact the Authorised Service Centre.
Remove the safety key and contact an Authorised
Service Centre.
Stop the machine, remove the safety key. Clean
the internal part of the chassis. Contact an Au-
thorised Service Centre.
Stop the machine, remove the safety key. Contact
an Authorised Service Centre.
Optimize the use or use another higher power
battery.
Check it is correctly inserted. Recharge the bat-
tery in places with suitable temperatures. Clean
the contacts. Check it is plugged in and the power
socket is energised. Replace with an original
spare part.
EN - 8
SOLUTION