Hisense kf-34gwe User Guide

   

Tips for Energy Saving

● Block the air intake and outlet of the unit. If they are obstructed,  the unit 

     will not work well, and may be damaged.

 Let sunlight directly into the  room.  Use  sunshades,  blinds  or curtains.

     If  the  walls  and  ceiling of  the room are warmed by the sun, it will take 

     longer time to cool the room.

●

●Always try to keep the air filter clean. (Refer to“Care and Cleaning” A 

    clogged filter will impair the performance of the unit.

To prevent conditioned air from escaping, keep windows, doors and any 

    other openings closed.

.)

●

   

Troubleshooting

If your air conditioner does not  work properly, first check the following points before requesting service. If it still does not work
properly, contact your dealer or service center.

1.Power failure.
2.Leakage breaker tripped.
3.Line voltage is too low.
4.Operation button is OFF.
5.Batteries in remote control unit have 
    run down.

 

Trouble in wiring system.

Obstruction in front of condenser coil.

1.Dirty or clogged air filter.
2.Heat source or many people in room.
3.Doors and/or windows are open.
4.Obstacle near air intake or air 
    discharge port.
5.Thermostat is set too high for 
    cooling(or too low for heating).
6.(Outdoor temperature is too low.)
7.(Defrosting system does not work.)

In heating or cooling  operation,  some 
plastic parts may expand or shrink due 
to a  sudden  temperature  change.  In 
this event, a clicking sound may occur.

1.The use of portable telephones near 
    the   air    conditioner   may    cause  
   disturbance to its normal operation.
2.Restart the air conditioner after turn
   off the power immediately.

1.Restore power.
2.Contact service center.
3.Consult your electrician or dealer.
4.Press the button again.
5.Replace batteries.

Contact servicer center.

Remove obstruction.

1.Clean air filter to improve airflow.
2.Eliminate heat source if possible.
3.Shut them to keep the heat (or cold)
   out.
4.Remove it to ensure good airflow.
5.Set the temperature lower.(or higher)

6.(Try to use a back-up heater.)
7.(Consult your dealer.)

This is normal, and the sound will soon 
disappear.

1.Turn off the power then restart the air 
    conditioner after 3 minute.

2.The   unit   will   restart   automatically 
    after three minutes.

Air conditioner does not run at 
all.

OPERATING lamp flashes

 

 

 

 

while air conditioner does
not operate.

 

 

 

 

Compressor runs but soon
stops.

Poor cooling  
performance

Clicking sound is heard from 
the air conditioner.

OPERATING lamp lights but
outdoor unit will not run.

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