EINHELL FREELEXO LCD BT Originalbetriebsanleitung Seite 42

7.2 Maintenance
•
Worn or damaged blades (10) and their fas-
tening screws must always be replaced as a
set.
•
Replace excessively worn or damaged parts
immediately.
•
In order to ensure that you enjoy the equip-
ment for many years to come, all screwed
parts, as well as the wheels and axles, should
be cleaned and lubricated.
•
Keeping your robot lawn mower in good
condition not only ensures a long lifespan
and high performance, but also enables the
equipment to thoroughly cut your grass with
minimal effort.
•
The blades (10) are subject to more wear and
tear than any other component. Therefore,
routinely check the condition of the blades
(10) and make sure that they are tightly fas-
tened. An excessively vibrating robot lawn
mower can indicate that the blades (10) are
damaged or have become deformed from
striking an object. If the blades (10) are worn
or damaged, they must be replaced immedia-
tely.
•
Check the appearance of the cut lawn at re-
gular intervals. The grass will not be cleanly
cut if the blades are not sharp. This can result
in the surface of the lawn drying out easily
and turning brown. It is important therefore to
change the blades regularly in order to obtain
a clean and straight cut.
•
Check the bottom of the robot lawn mower
for dirt at regular intervals. Clean your robot
lawn mower regularly. Remove heavy soiling
immediately.
•
Heavy soiling of the robot lawn mower is
possible in the first weeks of using it for the
first time after a conventional law mower had
previously been used. In these first few weeks
you should check the bottom of your robot
lawn mower more often.
•
Shorten the lawn only in small steps in order
to prevent heavy soiling.
•
There are no other parts inside the equipment
which require maintenance.
7.2.1 Replacing the blades
Only replace the blades with genuine blades, as
this will ensure top performance and safety.
The robot lawn mower is equipped with three bla-
des (10) fi tted to a blade plate (11). These blades
(10) have a service life of up to 3 months (if they
do not strike any obstacles). Please replace all
three blades (10) at the same time to ensure that
Anl_FREELEXO_LCD_BT_SPK13.indb 42 Anl_FREELEXO_LCD_BT_SPK13.indb 42
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there is no possibility of any impairment to the
effi ciency and balance of your equipment.
To change the blades (10), proceed as follows
(Fig. 12) - Caution! - Wear work gloves:
1. Undo the fastening screws
2. Remove the blades (10) and replace them
with new ones. Always replace all three bla-
des (10) as a set.
3. Then retighten the fastening screw. Check
that the new blades (10) are able to rotate
freely.
Perform a general inspection of the robot lawn
mower at regular intervals and remove any depo-
sits which may have accumulated. At the start of
each season, ensure that you check the condition
of the blades (10). If repairs are necessary, please
contact our customer service center. Use only
genuine spare parts.
7.2.2 Software update
If you want to update the software, copy the new
software to an empty USB stick (format the USB
stick fi rst if necessary). Make sure that the rechar-
geable battery is fully charged before you carry
out the following steps.
1. Place the robot lawn mower in the area to be
mowed. The robot lawn mower must not be
in the charging station during the software
update.
2. Connect a USB stick to the USB connection
as shown in the illustration (Fig. 11).
3. Switch on the main switch (7)(ON).
4. Press the POWER button (51) and the "OK"
button (54) at the same time. The robot lawn
mower will now start in boot mode.
5. Press the 3 key on the numeric keypad (57)
to start the update. The robot lawn mower
will then start updating the software and will
display the current progress as it does so.
Once the new software has been completely
copied, the robot lawn mower will switch to its
normal operating state.
6. Pull out the USB stick.
7.2.3 Repairing the perimeter wire
If the perimeter wire (18) gets severed at any
point, use the supplied cable connectors (16) to
repair it. To do so, insert both ends of the severed
perimeter wire (18) into the cable connector (16)
and squeeze it together with the help of a pair of
pliers. Connect the power plug to the socket out-
let. Then check whether it is working properly by
checking the LED indicator (21) on the charging
station (19).
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