Samsung AQ07RMXSER, AQ09CLXSER, AQ12ULXSER manual Internal protections via the unit control system

Internal protections via the unit control system

This internal protection operates if an internal fault occurs in the air conditioner.

					Type		Description
						The internal fan will be off to against cold air when the heat pump is
		Against cold air
						heating.
						The internal fan will be off to against cold air when the heat pump is
				De-ice cycle
						heating.
						The compressor will be off to protect internal battery when the air
	Anti-protection of
						conditioner operates in Cool mode.
			internal battery
						The air conditioner does not start operating immediately to protect the
Protect compressor
						compressor of the outdoor unit after it has been started.

If the heat pump is operating in Heat mode, De-ice cycle is actuate d to remove frost from an outdoor unit that may have deposited at low temperatures.

The internal fan is switched off automatically and restarted only after the de-ice cycle is completed.

ENGLISH

cleaning and maintaining _31