Skip to content
EN

Rotenso · Split air conditioners · Rotenso Imoto wall-mounted inverter split

PC 02High temperature protection of IPM module or high pressure protection (for some models)

Name in the manufacturer's documentation (service manual): High temperature protection of IPM module or high pressure protection (for some models)[1]

In plain words (editorial)

High temperature protection of the IPM module (or, on some models, high pressure protection).

When to call a service technician: Call a service technician – the listed parts are inside the unit.

✎ 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] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 133 manufacturer document – copy from a distributor quote verified High temperature protection of IPM module or High pressure
  2. [2] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified If the temperature of IPM module is higher than a certain value, the LED displays the failure code. For some models with high pressure switch, outdoor pressure switch cut off the system because high pressure is higher th…
  3. [3] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified Connection wires
  4. [4] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified Outdoor PCB
  5. [5] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified IPM module board
  6. [6] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified High pressure protector
  7. [7] Rotenso Imoto Series – IDU & ODU Units Service Manual (I21Xi, I26X, I35X, I50X, I70X), EN , p. 160 manufacturer document – copy from a distributor quote verified System blockages