![](/images/new-backgrounds/1176731/17673163x1.webp)
Internal protections via the unit control system
This internal protection operates if an internal fault occurs in the air conditioner.
|
|
|
| Type | Description |
|
|
|
|
| |
|
| Against cold air | The internal fan will be off to against cold air when the heat pump is heating. | ||
|
|
|
|
| |
|
|
| Defrost cycle | The internal fan will be off to against cold air when the heat pump is heating. | |
|
|
|
|
|
|
|
| Protect compressor | The air conditioner does not start operating immediately to protect the compressor of the | ||
|
| outdoor unit after it has been started. | |||
|
|
|
|
| |
|
|
| • If the heat pump is operating in Heat mode, defrost cycle is actuated to remove frost from an outdoor unit that | ||
|
|
| |||
|
|
| |||
|
|
| |||
|
|
| |||
NOTE | may have deposited at low temperatures. | ||||
|
|
| • | The internal fan is switched off automatically and restarted only after the defrost cycle is completed. |
ENGLISH-32
PAC MIRAGE