Troubleshooting; Battery Charger; Control Panel - Husqvarna LC247Li Bedienungsanweisung

To remove and replace the blade
1. Lock the blade with a block of wood. (Fig. 40)
2. Remove the blade bolt.
3. Remove the blade.
4. Examine the blade support and blade bolt to see if
there are damages.
5. Examine the motor shaft to make sure that it is not
bent.
6. When you attach the new blade, point the angled
ends of the blade in the direction of the cutting cover.
(Fig. 41)
7. Make sure that the blade is aligned with the center of
the motor shaft.
Battery
LED on the battery
The green LED is flash-
ing
The error LED flashes
The error LED is on

Battery charger

LED on the battery
charger
The error LED flash-
es
The error LED is on

Control panel

For problems, other than those in this section, speak to
your service agent.
18

Troubleshooting

Possible faults
The battery voltage is low
The battery is weak
The temperature in the work environ-
ment is too high or too low
Overvoltage
Cell difference too much (1V)
Possible faults
The temperature in the work en-
vironment is too high or too low
8. Lock the blade with a block of wood. Attach the
spring washer and tighten the bolt and washer with a
torque of 23–28 Nm. (Fig. 42)
9. Pull the blade around by hand and make sure that it
turns freely.
WARNING: Use heavy duty gloves. The
blade is very sharp and cuts can easily
occur.
10. Start the product to do a test of the blade. If the
blade is not correctly attached, there is vibration in
the product or the cutting result is unsatisfactory.
Possible procedure
Charge the battery. See
page 15 .
Charge the battery. See
Use the battery in temperatures between -10°C
and 40°C.
Check that the mains voltage is the same as on
the rating plate on the product.
Remove the battery from the battery charger. Wait
5 seconds and try again to charge the battery. If
the problem continues, speak to an authorised
service agent.
Speak to an approved service agent.
Possible procedure
Use the battery charger in temperatures between 5°C
and 40°C.
Speak to an approved service agent
To charge the battery on
Battery on page 18 .
429 - 004 - 15.11.2018