Error 462 — Compressor stop due to full current control or low current on CT2

Was bedeutet 462 ?

The compressor has stopped due to activation of full current control, or a low current reading on Current Transformer 2 (CT2). This indicates an electrical or operational issue with the compressor or its monitoring.

• Compressor drawing excessive current (full current control)
• Compressor drawing insufficient current (low current on CT2)
• Faulty CT2 sensor
• Wiring issue to the compressor or CT2

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Turn off the outdoor unit at the circuit breaker.

2. 2

   Wait for a few minutes for the system to reset.

3. 3

   Restore power and attempt to run the unit.

4. 4

   This error requires professional diagnosis, as it involves internal electrical components and compressor performance.

5. 5

   Contact a qualified HVAC technician to inspect the compressor and associated electrical circuits.