TIQ 002820.31 (TIQ 2820.31) – INFORMATION FOR OPERATOR: Operator Presence Switch Not Activated
TIQ 002820.31 (TIQ 2820.31)
Code: 002820.31
Shortcode: 2820.31
Description:
This operator information (diagnostic trouble code) is generated when the reverse drive lever has been actuated but there is no valid signal indicating that the operator is present. This may be due to a malfunctioning operator presence switch or issues with the signal transmission.
Reaction:
When this fault is detected, the control software may exhibit limited or no functionality, preventing certain operations.
Recommendations:
- Inspect Operator Presence Switch:
- Check the operator presence switch for proper operation.
- Replace the switch if it is found to be faulty.
- Verify Signal Transmission:
- Ensure that the signal from the operator presence switch is being transmitted correctly.
- Check wiring and connections for any signs of damage or looseness.
- Check Reverse Drive Lever:
- Inspect the reverse drive lever mechanism to ensure it is functioning correctly and not causing signal issues.
- Consult Technical Support:
- If the issue persists, contact technical support or the manufacturer for further assistance.
Note:
Regularly inspecting and maintaining the operator presence switch and related components can help prevent issues with signal transmission and ensure safe operation.