critical GE

Error Code PU

Charge loop malfunctions indicated by inability of busbar voltage to achieve target settings within stipulated timeframe following initialization phase triggering protective protocols.

? What Causes This

External power supply limitations, internal board component malfunctions impeding proper charge cycle progression affecting overall power delivery and operational readiness state.

✓ How to Fix It

Replace faulty circuitry or individual components identified as failing critical tests aimed at assessing charge loop functionality thus ensuring compliance with defined voltage ramp-up requirements.

Source: page 70 of the official manual

From the manual

This error code appears in:

GE 24922 Universal Remote