Samsung AQ18UUANMID manual Internal protections via the unit control system, Type Description

Models: AQ18ESAXMID AQ24ESAXMID AQ24ESANMID AQ18UUANMID AQ12ESAXMID AQ12ESANMID AQ09ESAXMID AQ18ESANMID

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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.

 

 

 

De-ice cycle

The internal fan will be off to against cold air when the heat pump is

heating.

 

 

 

Anti-protection of

The compressor will be off to protect internal battery when the air

internal battery

conditioner operates in Cool mode.

 

 

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, De-ice cycle is actuated 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.

cleaning and maintaining _33

ENGLISH

AQ09E series_IB_E_30905A_9.29.09.indd 33

2009-10-12 11:02:09

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Samsung AQ18UUANMID, AQ18ESANMID, AQ24ESANMID manual Internal protections via the unit control system, Type Description