Samsung UST18S0GBA/MOC, AST24S6GEA-HAC, AST12S4GE-HAC, IAST12S4GE-MID Solving Common Problems, Cool

Page 21

Solving Common Problems

ENGLISH

Before contacting the after-sales service, perform the following simple checks.

They may save you the time and expense of an unnecessary call.

Problem

Explanation/Solution

 

 

The air conditioner does not operate at all

Check that the breaker used for the air conditioner is switched on.

Check that the operation indicator on the indoor unit is on;

if necessary press the (On/Off) button on the remote control.

Check whether the Timer indicator on the indoor unit is switched on. If so:

-Wait until the switch-on time is reached and the air conditioner starts up automatically

-Cancel the timer (see pages 16 and 17 for further details)

The air conditioner does not operate with the remote control

Check that there are no obstacles between you and the indoor unit.

Check the remote control batteries.

Check that you are close enough to the indoor unit (seven meters/ yards or less).

No beep is heard when you press the (On/Off) on the remote control

Check that you are pointing the remote control at the remote control sensor in the right of the indoor unit.

Replace the remote control batteries if necessary.

The air conditioner does not cool

Check that the correct operating mode has been selected (AUTO,

 

 

 

 

 

 

COOL).

 

 

 

 

 

 

 

The room temperature may be too low.

 

 

 

 

 

 

Dust may be blocking the air filter guard; refer to page 22 for cleaning

 

 

 

 

 

 

instructions.

 

 

 

 

 

 

 

Check that there is no obstacle in front of the outdoor unit.

 

 

 

 

 

 

The fan speed does not change

Check that the operating mode is set to COOL or FAN ; in the

when you press the

button

AUTO mode, the fan speed changes automatically and in the

 

 

 

 

 

 

DRY mode, it is set to AUTO.

 

 

 

 

 

 

The air flow direction does not

Check that the air conditioner has been switched on; if necessary,

change when you press the

press the

(On/Off) button on the remote control.

 

 

 

 

button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The timer is not correctly triggered

Check that the timer has been programmed correctly; see pages 16

 

 

 

 

 

 

and 17.

 

 

 

 

 

 

 

 

Odour is permeated in the room

Air the room.

 

during air conditioning

 

 

 

 

 

 

 

 

 

 

 

E-21

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Contents Manual DE Instrucciones Manuel D’UTILISATION Safety Precautions Contents Indoor Unit View of the UnitOutdoor Unit Remote Control Buttons and Display Getting Started Inserting the Remote Control Batteries Selecting the Automatic Operating Mode Cooling Your Room Changing the Room Temperature Quickly Removing Excess Humidity Airing Your Room Selecting Energy Saving Mode Adjusting the Air Flow Direction Horizontally Adjusting the Air Flow Direction VerticallyTo Cancel the On Timer Setting the On TimerTo Cancel the Off Timer Setting the Off TimerTo Cancel the Sleep Timer Setting the Sleep TimerOperating Recommendation Temperature and Humidity Ranges18/24 Operating Your Air Conditioner Without the Remote ControlCool Solving Common ProblemsCleaning Deodorizing and Bio filter Option Cleaning Your Air ConditionerTechnical Specifications Electronics
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