Fault Codes / Panasonic / H16

Etherea — Outdoor current transformer (CT) open circuit.

Possible causes

• Current transformer faulty or wiring broken.

Check steps

• Check current transformer and wiring.

Affected parts

• Stromwandler

Safety note

Source: Panasonic CU-E18DBE Service Manual, "Error Code Table" p.66 (ManualsLib scan of official manual)

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

Related fault codes