Error codes › Inverters › Xantrex Freedom EX 4000 › 22 (Relay(s) Welded)

Xantrex Freedom EX 4000 error code 22 (Relay(s) Welded)

CriticalInvertersVerified against the manufacturer's manual

[F] Manual fault, shore (AC) mode: relay welded - same handling as code 17.

What to check, and in what order, is in the app. A step-by-step flow walks this code with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.

Start free trial 14 days free, no card needed

Documented in

Related codes

All Inverters error codes · Look up another code