Charging Station - Husqvarna Automower 420 Workshop Manual

3. Remove the screw (hex key 4).
4. Pull out and remove the wheel brush holder.
5. Remove the used brush.
6. Install the new brush into the holder.
7. Install in opposite sequence.

6.22 Charging station

The charging station consists of a baseplate and a
charging tower with the charging station's circuit board
and the contact plates. When the product's battery does
not recharge or cannot contact the charging station this
may be due to worn contact plates in the charging
station. Also check the charging plates on the product.
6.22.1 To remove and install the charging station
and the charging station cap
This section gives information on how to remove all
parts of charging tower. For service or to replace spare
parts all steps may not be needed.
1. Disconnect the power supply.
2. Push the button and tilt the charging station cap.
3. Disconnect all cables from the charging station.
38 - Repair instructions
4. Remove the 2 screws on the front of the charging
station.
5. Carefully lift the charging cover forward and upward
from the charging tower.
A
6. Disconnect the charging cable and the cable to the
stop button, only for 520/550/550H.
7. Remove the 4 screws from underneath the
baseplate to remove the charging tower.
B
1191 - 001 -