!!
critical GE
Error Code PL
Protection enacted in response to busbar voltage dropping below safety thresholds during periods of normal operational state indicating system instability due to supply inadequacies.
? What Causes This
External power anomalies causing localized drops, internal circuit issues leading failure modes affecting overall performance metrics adversely impacting stable ongoing operations.
✓ How to Fix It
Rectify any detected anomalies within AC supply infrastructure and replace faulty internal boards as required thereby ensuring consistent electrical delivery through unit’s operation cycle.
Source: page 66 of the official manual
From the manual
This error code appears in:
GE 24922 Universal Remote