25
When...
■
The remote control is missing or a malfunction has occurred
AUTO
OFF/ON
1.Raise the front panel.
2.Press the button once to use in AUTO mode.
3. Press and hold the button until you hear 1 beep, then release to use in
forced COOL mode.
4. Press the button again to turn off.
■
The indicators are too bright
•
To dim or restore the unit’s indicator brightness, press
and hold for 5 seconds.
■
Conducting a seasonal inspection after extended non-use
•
Check the remote control batteries.
•
Check that there is no obstruction around the air inlet and outlet vents.
•
Use Auto OFF/ON button to select COOL operation. After 15 minutes of operation, it is
normal to have the following temperature difference between the air inlet and outlet vents:
COOL:
≥
8 °C / 14.4 °F
■
The units are not going to be used for a long period of time
•
Activate nanoe mode for 2~3 hours to remove moisture left in the internal parts thoroughly to
prevent mould growth.
•
Turn off the power supply and unplug.
•
Remove the remote control batteries.
NON SERVICEABLE CRITERIAS
TURN OFF THE POWER SUPPLY AND UNPLUG then please consult an authorised
dealer when in following conditions:
•
Abnormal noise during operation.
•
Water/foreign particles have entered the remote control.
•
Water leaks from Indoor unit.
•
Circuit breaker switches off frequently.
•
Power cord becomes unnaturally warm.
•
Switches or buttons are not functioning properly.
C8041-3830 25
Summary of Contents for CS-U9YWA
Page 2: ...2 8 O PE N 2 3 1 1 2 AAA R03 3 A 1 2 SET C8041 3830 2...
Page 4: ...4 C8041 3830 4...
Page 5: ...ON Ni Cd nanoe G ELCB RCD ELCB BS C8041 3830 5 5...
Page 10: ...19 C8041 3830 10 10 9 19 15 8 20 1 2 3 2 21 9...
Page 12: ...AUTO OFF ON 1 2 AUTO 3 COOL 4 5 OFF ON COOL 15 COOL 8 C 14 4 F nanoe 2 3 C8041 3830 12 12...
Page 14: ...Pb C8041 3830 14 14...
