TABLE OF CONTENTS
GENERAL .......................................................................................................................5
Introduction 5
Spare parts and adaptations 5
Torque 6
Checks 6
Identifying and repairing faults 6
FRAME ........................................................................................................................7
Rear frame 8
Front frame 8
Retaining lever 8
Replacing the central cross-brace pivot bolt 9
Cutting the rear frame to length 9
SEAT ............................................................................................................................ 10
Seat height front (SHv) 10
Seat width (SB) 11
Seat depth (ST) 11
BACKREST ...................................................................................................................13
Backrest height 13
Angle-adjustable backrest 14
Replacing push handles / push handles and backrest 16
Replacing foldable push handles 18
Stabilisation bar 18
Backrest parts for adjustable backs with respect to backrest height 19
LEGRESTS ................................................................................................................... 23
FOOTRESTS ............................................................................................................... 24
One-piece footrest 24
Two-piece footrest 26
Two-piece footrest, angle-adjustable 26
SIDEPARTS ................................................................................................................. 27
Clothes guard/mudguard 27
Installing the mudguard 27
Siderests 28
FRONT WHEELS ........................................................................................................ 33
Front wheel fork 33
Special housing guides 34
REAR WHEELS ........................................................................................................... 35
Adjusting the rear seat height 35
Tipping stability 35
Wheel camber 36
Adjusting the removable axle 36
Adapter plate for drum brake 37
Distance sleeves for rear wheels 37
Repairing or changing an inner tube 37
Repairing or changing a solid tire 37