PROBLEM | SOLUTION |
•When error indications appear on the indoor unit display, press the Set/Cancel button and Fan 
button for 4 seconds. If error indications appear again, contact a service center.
•When 
and 
appear on the indoor unit display, check the power cable of outdoor unit is connected. If
the connection is ok, turn the indoor unit off and on again.
•When
Error is indicated
| are blinking, the air conditioner has a problem. In this case, | |
| contact a service center. | |
|
| |
| • Depending on the status of the air conditioner usage, noise can | |
Noise is | be heard when refrigerant flow movement changes. It is normal. | |
generated | • Cracking sound may ocuur during the operation of the air | |
| conditioner, push the Zero filter to the end. | |
|
| |
Steam is | • When the air conditioner is in heat mode in the winter, steam | |
generated from | may generate during the frost removing operation. Therefore, do | |
the outdoor unit | not worry about fire with this. | |
|
| |
Water is |
| |
dropping from | • Water may be generated because of the temperature difference. | |
the outdoor | ||
It is normal. | ||
unit piping | ||
| ||
connection |
|
04OTHERS