8.10 Drive unit
8.10.1 Replacing the motor/transmission unit
ATTENTION: Danger of crushing to the hands and feet by the weight of the wheelchair!
• Pay attention to the hand and feet.
• Use proper lifting techniques.
Danger of injury due to uncontrolled movement of the wheelchair!
• Switch the vehicle's power system off (ON-/OFF key).
• Engage the drive motors.
• Secure the vehicle against rolling away by placing wedges under the wheels.
ATTENTION: Danger of crushing!
The motor gearbox unit is extremely heavy. Injury hazards to hands!
• Please note the high weight
Requirements:
• 6 mm Allen key
• 19 mm socket spanner
• long wooden blocks, min. 14 x 14 x 30 cm
Removing the motor/transmission unit:
• Switch the electronics OFF on the remote.
• Remove the rear battery box cover, as described in chapter 8.1.1.
• Pull the motor plug out of the power module.
• Open the cable clamps and expose the motor cable.
• Remove the drive wheel as described in chapter 8.9.1.
• Remove the wheel hub as described in chapter 8.9.3.
• Remove the splash guard as described in chapter 8.1.6.