This indicates an issue in the Manual Release Zone. Use the following points to being troubleshooting:
- Check for continuity on manual release zone.
- Resistance between terminal strip row A position 5 – 6 should read 470K ohms +/- 23.5K ohms
- If L.T. 445K ohms, check for moisture intrusion or chaffed wire
If G.T. 495K ohms, check for poor connections or damaged wiring