Invacare
®
- Kite
SERVICE MANUAL
7
8.9
Drive wheels ............................................................................................................................. 70
8.9.1
Replacing the drive wheel ............................................................................................. 70
8.9.2
Replacing a tyre or inner tube ....................................................................................... 71
8.9.2.1
Replacing puncture-protected tyres ......................................................................... 71
8.9.2.2
Replacing puncture-proof tyres ................................................................................ 73
8.9.3
Replacing the drive wheel hub ...................................................................................... 74
8.10
Drive unit .................................................................................................................................. 75
8.10.1
Replacing the motor/transmission unit .......................................................................... 75
8.10.2
Replacing or rotating the motor / gearbox unit sealing ring .......................................... 77
8.10.3
Replacing the motor / gearbox coupling ....................................................................... 78
8.10.4
Replacing the carbon brushes ...................................................................................... 80
8.11
Replacing the rubber shock absorbers ................................................................................. 82
8.12
Replacing the tube frame ........................................................................................................ 84
8.13
Replacing the double bearing of the Dual Swing Technology (D.S.T.) .............................. 86
8.14
Replacing the battery boxes ................................................................................................... 88
8.15
Seat system .............................................................................................................................. 89
8.15.1
Replacing the tilt actuator ............................................................................................. 89
8.15.2
Replacing the tilt module ............................................................................................... 91
8.15.3
Replacing the lifter / tilt module ..................................................................................... 93
8.16
Backrest unit ............................................................................................................................ 97
8.16.1
Replacing the standard backrest .................................................................................. 97
8.16.2
Replacing a standard backrest with quick release ........................................................ 99
8.16.3
Replacing a Flex2 backrest ........................................................................................ 100
8.16.4
Adjusting backrest former ........................................................................................... 101
8.17
Seat system Modulite ............................................................................................................ 102
8.17.1
Replacing the tilt actuator ........................................................................................... 102
8.17.2
Replacing the lifter actuator ........................................................................................ 103
8.17.3
Replacing the lifter / seat angle adjustment module ................................................... 104
8.17.4
Replacing the backrest actuator ................................................................................. 107
8.18
Backrest Modulite .................................................................................................................. 108
8.18.1
Replacing the standard backrest ................................................................................ 108
8.18.2
Replacing the backrest mounting bracket .................................................................. 109
8.18.3
Replacing the backrest mounting bracket for SB 53 .................................................. 110
8.19
Adjusting the seat width/ backrest width (Modulite) ......................................................... 111
8.19.1
Adjusting the seat width .............................................................................................. 111
8.19.2
Adjusting the backrest width ....................................................................................... 113
8.19.3
Adjusting the Flex3 backrest ....................................................................................... 115