Amber LED flashes 1 time (1 sec ON) then longer pause (2 sec OFF) — Variable Capacity Range Cutback

What does 1 (1 sec ON), longer pause (2 sec OFF) mean?

The amber LED flashes once for one second, then has a longer two-second pause. This signifies the unit is in a variable capacity range cutback due to pressure trips, high load, flank loading, or oil circulation issues. The system will attempt to self-recover.

• Five or more high pressure trips within 2 hours
• Two or more torque limit trips within 2 hours
• Flank load too high
• Oil circulation cutback

Click steps to track your progress.

1. 1

   Allow the system to attempt self-mitigation. It may recover on its own.

2. 2

   If persistent, this condition could lead to a lockout (refer to Error Code 84 or 99).

3. 3

   If the issue continues, contact a qualified technician to investigate high pressure, high load, or oil circulation issues.