Stannah 600 Manuel D'installation page 52

600 Diagnostics: Navigation
GB
The Status display is visible with the carriage cover in place
and will show the following basic user fault codes:
- Charge voltage not present.
1. Battery voltage too low.
2. Ready for operation.
3. Safety pad obstructed.
4. Chair-arm rocker switch or key switch is OFF.
5. Downside chair arm not lowered or seat
not loaded.
6. Isolator seatbelt not worn. (If Fitted)
7. Seat not centred.
8. Carriage cover not fitted / not fitted correctly.
9. Fault present. Refer to fault codes.
F. Software fault. Replace main ECU.
1
Stairlift has stopped. Customer reports '9' is displayed in the
Status Display.
Status Display showing '9' 'Fault present'.
2
Remove Carriage Cover to access main ECU Fault Display LED's.
SW4
8 4
7 3
2
6
5 1
LED9
3
For specific fault information, press and hold Mode Advance button.
SW4
4
8
3
7
6 2
5 1
LED9
Fault display shows specific fault '4'.
Example Fault:
Fault Display LED's
Status Display
Mode Advance
Fault Display LED'S
Status Display
Status Display continues to show '9' on main ECU.
Status Display
9 A
1
No power supply detected to option ECU.
2 Battery voltage in excess of 30V.
3 Current limit exceeded 24A Instantaneous
4 Current limit exceeded 16A for 1 second
5 Powered swivel motor stalled ( Starla or Saxon )
Powered swivel or footrest motor current limit exceeded
Fault Display LED's show
group '3' indicates that it will be one of the faults from
1 to 6.
Status display will change from '9' to 'A'.
Status Display
9 A
1 No power supply detected to option ECU.
2 Battery voltage in excess of 30V.
3 Current limit exceeded 24A Instantaneous
4 Current limit exceeded 16A for 1 second
5 Powered swivel motor stalled ( Starla or Saxon )
6 Powered swivel or footrest motor current limit exceeded
Fault display changes, to show specific fault. In this
case '4'. "Current limit exceeded 16A for 1 second"
Status Display
FAULT
fault group '3'. Fault
FAULT