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Panasonic · Heat pumps · Panasonic Aquarea T-CAP Monobloc, generation J (R32)

F15Outdoor fan motor lock abnormality

Name in the manufacturer's documentation (service manual): Outdoor fan motor lock abnormality[1]

In plain words (editorial)

The outdoor unit fan motor is not turning at the expected speed (fan motor lock). The service manual lists faults of the fan motor, its wiring or the PCB.

When to call a service technician: Check that nothing blocks the outdoor fan (snow, ice, leaves) – do not reach inside. Otherwise call the installer.

✎ editorial – written from the cited sources, not a manufacturer statement. Status: draft.

The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →

Sources

Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.

  1. [1] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 164 official manufacturer document quote verified F15 Outdoor fan motor lock abnormality
  2. [2] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified The rotation speed detected by the Hall IC of the fan motor during fan motor operation is used to determine abnormal fan motor (feedback of rotation > 2550 rpm or < 20 rpm).
  3. [3] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Continue 2 times in 30 minutes.
  4. [4] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Operation stop due to short circuit inside the fan motor winding.
  5. [5] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Operation stop due to breaking of wire inside the fan motor.
  6. [6] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Operation stop due to breaking of fan motor lead wires.
  7. [7] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Operation stop due to fan motor Hall IC malfunction.
  8. [8] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified Operation error due to faulty outdoor unit PCB.
  9. [9] Service Manual – Mono Bloc Unit WH-MXC09J3E5 / WH-MXC12J6E5 (Aquarea T-CAP, R32) (PAPAMY2101001CE) , p. 195 official manufacturer document quote verified always switch off the power before remove and connect the component.