Replacing The Blade Motor - Husqvarna Automower Technical Manual

5. Repair instructions
5.16.3 Lift sensor
1. Remove the cable from the lift sensor.
2. Unscrew the screw, torx 20, and lift the sensor
from its holder.
3. Fit the new sensor.
4. Check that the lift sensor works.
Check that the sensors work via Tools - Test -
Sensors (shortcut 5-2-5). When the mower has been
lifted, i.e. when the lift sensor is activated, the mower
should indicate YES on the display.
If the lift sensor still does not work after replacement,
check that the pillar and magnet have been fitted
correctly. The magnet must be fitted on the right-hand
pillar. Two dashes on the chassis mark where the
magnet should be seated.

5.17 Replacing the blade motor

1. Turn the Automower upside down.
2. Unscrew the skid plate (4 screws torx 20), blade
disc (3 screws torx 20) and the hub (stop screw
hex 2).
3. Unscrew the four screws, torx 20, holding the
blade motor.
4. Turn the Automower and open the cover for the
cutting height adjustment.
5. Place your fingers under the edge of the wheel for
the cutting height adjustment and lift off the wheel.
6. Remove the connector to the blade motor.
7. Replace the blade motor with a new motor and
connect the connector.
8. Place the Automower on its side.
9. Hold the blade motor and screw in position.
10. Check that the mower motor works.
11. Replace the wheel for the cutting height
adjustment and close the cover.
12. Fit the hub, blade disc and skid plate.
114 Automower from ™
3012-709