Invacare G40 - Operation Troubles and Troubleshooting; General Instructions; Troubleshooting Flowchart

8
4.0 Operation troubles
4.1 General instructions
Do the following if there are any troubles in driving mode, at lighting system or power supply:
• Analyze the in 4.2 described troubleshooting.
• Check the status display at remote and analyze the error codes like in chapter 5.1.
• Do the required checks / repair work. Note the cross references in the appertaining chapters in the manual or
in the appertaining documentation.
Drive motor / steering
servo motor disengaged
Battery defective
Battery deep
discharged
Power supply
interrupted
Engage motors
Replace battery
Pre-charge battery
check overload
protector
check voltage at
remote
check voltage at
main module
Status display at
remote off
Status display at
remote flashes
Microswitch defective
(nur TÜV-Version 10 km/h)
Motor defective
Incorrect program-
ming
Check program-
ming
Replace motor
Check microswitch
Error code 1 - 12 Check error code
Wheelchair doesn´t drive
Störungen
Drive motor runs in a jerky manner
Chapter 6.0
Chapter 10.1
Chapter 10.2
not correct
Chapter 12.2
Chapter 12.1
Chapter 5
not correct
Chapter 9.1
Manual for pro-
gramming unit or
PCD-software
4.2 Troubleshooting