Invacare TDX-SP Service Manual page 5

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Invacare - TDX-SP / TDX-SP N
8.4 Lighting unit .............................................................................................................................52
8.4.1 Replacing the front bulb................................................................................................52
8.4.2 Replacing the front headlight complete ........................................................................53
8.4.3 Replacing the front bulbholder......................................................................................55
8.4.4 Replacing the rear bulb ................................................................................................56
8.4.5 Replacing the rear light complete .................................................................................57
8.4.6 Replacing the rear bulbholder ......................................................................................59
8.5 Replacing the safety belt ........................................................................................................60
8.6 Electronic module ...................................................................................................................61
8.6.1 Replacing the remote ...................................................................................................61
8.6.2 Replacing the electronic module ..................................................................................61
8.6.3 Replacing the G-Trac sensor........................................................................................65
8.6.4 Replacing the operating hours counter / connecting cable ..........................................66
8.6.5 Drive program selection after component replacement ...............................................69
8.6.5.1
8.6.5.2
8.7 Updating the driving program ................................................................................................71
8.8 Seat support.............................................................................................................................72
8.9 Replacing tilt module / lifter module .....................................................................................74
8.9.1 Replacing the tilt module (max. > 30°) (without a lifter)................................................74
8.9.1.1
8.9.1.2
8.9.2 Replacing the tilt module (max. < 30°) (without a lifter)................................................79
8.9.3 Replacing the lifter / tilt module ....................................................................................82
8.9.4 Replacing the tilt actuator .............................................................................................86
8.9.5 Replacing the lifter actuator..........................................................................................88
8.9.5.1
8.9.5.2
8.10 Centre-mounted legrest (electric & manual) ........................................................................94
8.10.1 Replacing the manually operated centre-mounted legrest...........................................94
8.10.2 Replacing the electrically operated centre-mounted legrest ........................................95
8.10.3 Replacing an electric legrest actuator ..........................................................................97
8.10.4 Replacing the calf plate on the centre-mounted legrest (electric & manual)................99
8.10.5 Replacing the foot plate on the centre-mounted legrest (electric & manual) .............100
8.11 Castor housing front .............................................................................................................101
8.12 Wheel forks front/rear ...........................................................................................................102
8.12.1 Replacing the wheel fork ............................................................................................102
8.12.2 Adjusting the wheel fork .............................................................................................104
8.12.3 Replacing the wheels on double-sided wheel forks ...................................................105
8.13 Drive wheels...........................................................................................................................106
8.13.1 Replacing the drive wheel ..........................................................................................106
8.13.2 Replacing the tyre or inner tube .................................................................................107
8.13.2.1
8.13.2.2
8.13.2.3
8.13.3 Replacing the drive wheel hub (Standard motor) .......................................................112
8.13.4 Replacing the drive wheel hub (SSD motor) ..............................................................113
8.14 Replacing the rubber bumper ..............................................................................................114
8.15 Replacing the splash guard .................................................................................................115
8.16 Anti-tip system.......................................................................................................................116
8.16.1 Removing the gas cylinder .........................................................................................116
8.16.2 Repairing the gas cylinder ..........................................................................................119
8.16.2.1
8.16.2.2
8.16.2.3
8.16.3 Refitting the gas cylinder ............................................................................................121
8.16.4 Replacing the setting screw........................................................................................123
8.16.5 Adjusting the setting screw.........................................................................................126
8.17 Bottom walking beam ...........................................................................................................127
Profile selection with remote REM A or REM B ......................................................69
Profile selection with remote REM 550 ...................................................................70
Replacing the tilt module microswitch .....................................................................76
Replacing the tilt module angular sensor ................................................................78
Method 1 - Removing the lifter actuator when the lifter is raised ............................88
Method 2 - Removing the lifter actuator when the lifter is lowered .........................90
Replacing pneumatic tyres ....................................................................................107
Replacing puncture-protected tyres ......................................................................109
Replacing puncture-proof tyres .............................................................................111
Replacing the guide block fixing or clamping support ...........................................119
Replacing the guide bush ......................................................................................120
Replacing the gas cylinder ....................................................................................120
SERVICE MANUAL
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