Sunrise Medical TROPHY 20, Service Manual

Page: 52 / 104

Trophy 20 52 | Service instructions 52 | Service instructions
Replacing the transaxle
Preparation
• Switch off the scooter with the ignition key.
• Disconnect the batteries.
• Use a lifting device to raise the scooter clear of the
ground.
Instructions
The following operations are required to replace the
transaxle:
Note!
Suitable work area required!
• Remove the rear cover.
• Disconnect all motor connectors from the S-drive
controller and the speed sensor cable..
• Lock the freewheel lever.
• Remove the four hexagon bolts and remove the motor
cover.
• Remove the cover and hexagon fl ange bolt to remove
the rear wheel.
• Remove the brake cable
• Remove the two hexagon head cap screws to remove
the brake mounting, key and brake.
• Remove the four lock nuts and remove the transaxle and
rubber mounting strips.
• Mount the new the transaxle.
• Rebuild the scooter in the reverse order.
• Use Loctite 243 before fastening the hexagon
fl ange bolt
with 90 Nm.
Relevant article numbers
• 1012530 Transaxle standard
• 1012529 Transaxle heavy duty
Tools used
• Socket, 7 mm
• Socket, 17 mm
• Torque wrench, socket, 16 mm
• Screwdriver
• Allen key, 5 mm
• Loctite
243
Notice
• Some parts need to be replaced; the replacement is
indicated by a symbol.
• Make sure the scooter is switched off.
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