Haier AD122XLERA, AD182XLERA, AD142XLERA Trouble shooting, The followings are not malfuncition

Page 10
 Trouble shooting

The followings are not malfuncition Trouble shooting

The followings are not malfuncition

Water flowing sound is heard

When the air conditoner is started, when the

 

compressor starts or stops during operation

 

or when the air conditioner is stopped,it som-

Hua

etimes sounds ì Bi- Bi-î or ìGodo-Godoî. It is

Hua

the flowing sound of the refrigerant , not a

 

 

malfunction.

 

Cracking sound is heard

This is caused by heat expansion or contra-

 

 

 

ction of plastics

 

 

 

 

 

 

It smells.

Air blown out from the indoor unit sometimes

 

 

 

smells. The smell results from smells of

 

 

 

furniture, paint , tobacco absorbed by indoor

 

 

 

unit.

 

 

 

 

 

 

During operation, white fog comes out of

When in COOL or DRY mode, a thin water

 

 

indoor unit.

fog can be seen blown out of unit ,this is the

 

 

 

condensed fog because the suddenly cooled

 

 

 

indoor air is blown out.

 

Automatically switch into FAN mode during

To prevent frost from being accumulated on the

cooling.

indoor unit heat exchanger, it sometimes auto

 

matically switched into the FAN mode,but it will

 

soon back to the cooling mode.

 

 

The air conditioner cannot be restarted soon

This is because of the self-protection function

after it stops.

of the system, therefore,it cannot be restarted

Air conditioner does not start?

for about three minutes after it stops.

 

Please wait for three minutes

8

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Contents AD092XLERA AD122XLERA AD142XLERA AD182XLERA No.0010577705R410A MULTI SPLIT SERIES ROOM AIR CONDITIONER Notes for safety ContentsSafety precautions Trouble shootingCautions Safety Instructions and WarningsDisposal of the old air conditioner Specifications CautionsSafety precautions CAUTIONS Safety precautionsWiring CAUTIONS ON INSTALLATIONSafety precautions LocationNotes for safety Parts and Functions INDOOR UNITTrouble shooting The followings are not malfuncitionUnit fails to start Trouble shootingUsing Directions Customer Need-to-knowInsufficient cooling or heating When trouble happensCooled air blown out when heating Insufficient coolingInstructions to installation 1. Safety precautions2. Preparation for installation PRECAUTIONInstructions to installation 5.Installation procedure 3. Accessories for installation4. Choose the installation place Instructions to installationInstructions to installation a h g1. Installation of air discharge duct Installation for air duct of indoor unitInstructions to installation Instructions to installation 2. Installation of air return duct3. Air duct insulation Installing the suspension screwOriginal concrete slab RequirementsInstructions to installation Steel reinforcement structureHose Instructions to installationPipe and insulation material Insulation treatmentConnecting pipe Instructions to installationPipe expansion dimensions as follows Installing torque3.Installation check 1. Indoor unit communication addresses setting2.Installation check and trial operation Instructions to installation4.Trial operation Wiring methodsInstructions to installation 4 Wiring of indoor unit Failure codeInstructions to installation Communication cable Shield wire H05RN-F2X1.5 mm2Failure code Failure code 3.Failrue codes maked with * are resumableHAIER GROUP