Error Message At Joystick Box; Joystick Box Error Codes; Issued:21.01.02 - Invacare Twister Service Manual

Twister/Twister Junior

8 Error message at joystick box

8.1

Joystick box error codes

The error codes listed below relate to the different available TWISTER versions. Before
assessing the error codes, carry out the following test:
• Turn the control on and off several times. Wait approx. 5 seconds before switching on.
The test checks whether the error can be automatically rectified by the electronics, and if
necessary deactivates the blinking status display at the control.
If this is not the case, you can locate the fault using the blink codes as follows:
• turn the control on and off
• check which blink code is showing by counting
• wait for the blink code pause (approx. 2-3 seconds)
• re-count the code.
Joystick box status display blink codes
1 x blink Electronics module defective
2 x blink Actuator module defective
Cable / connector plug
Lighting / actuator module
Rear direction indicator bulb
Lifter solenoid switch at seat
and/or column defective**
3 x blink Fault in right-hand motor
Motor connection loose /
* The blink codes are only activated if the blink mechanism is switched on!
**If the lifter is not completely retracted and the seat is not tilted at least 5°
to the rear, the status display will blink permanently!
loose defective
defective
Fault in lighting unit
defective*
defective
Page 44
Service Manual
Check module status display,
replace if necessary
Replace actuator module
Check/replace cable/connector
plug
Replace lighting/actuator module
Check lighting unit
Replace blinker bulb
Replace solenoid switch
Check/replace motor
Check/replace cable/connector
plug
Chapt.18
Chapt.18.
4
Chapt.20
Chapt.18.
4
Chapt.15
Chapt. 15.6-
15 7
Chapt.20.2.
2
Chapt.12.
4
Chapt.20

Issued:21.01.02