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5.4.5 Electronics
Replacing the controller
Preparation
• Switch off the scooter with the ignition key.
• Disconnect the batteries.
Instructions
The following operations are required to replace the
controller:
Note! Suitable work area required!
• Remove the rear cover.
• Remove the S-drive cover.
• Disconnect all connectors from the S-drive controller.
• Remove the two hexagon head cap screws and remove
the controller.
• Mount the new controller.
• Rebuild the scooter in the reverse order.
Relevant article numbers
• 1008074 Controller Egis 110A
• 9002457 Controller S-Drive 120A (ID-no > LT03210)
• 1012504 Controller S-Drive 140A
Tools used
• Allen key, 5 mm
Notice
• In case of S-drive controller 90A watch out for motor
harness and power harness.
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