Operation Instructions
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POWERFUL
SLEEP
Operation Instructions
∗
Function – To set to high cool operation.
•
Pressing the powerful button once the LCD light turn ON. By pressing it second
time will produce “BEEP” sound.
∗
Function – To remove the timer setting in the unit.
•
By pressing the sleep mode, the controller will automatically shutdown the timer
OFF then the unit will turn ON.
∗
Function – To operate the Auto Sweep function of the unit.
AUTO SWEEP
•
TO SET ON: Choose MENU button, the LCD light will turn ON. By pressing it
second time the menu display for Auto Sweep (VERTICAL) will appear. Choosing
this function by pressing
▼
button then press ENTER to turn ON the auto sweep
function.
•
TO SET OFF: Choose MENU button, the LCD light will turn ON. By pressing it
second time the menu display for Auto Sweep (VERTICAL) will appear. Choosing
this function by pressing
▼
button then press ENTER to turn OFF the auto sweep
function.
●
Wiring
1. Method of connecting to air-conditioner:
1.1 Remove the front cover and electric box cover of the Indoor unit.
1.2 Connect the communication wire to the PCB of the Indoor unit (connector no: CN22)
1.3 Re-install the electric box cover and front cover, be careful don’t clip the wire.
●
Abnormality
1. When abnormality occurs, there will be a display on the control panel indicating
“PRESS [ON/OFF] SWITCH TO RESTART”
2. Reset Button – when errors happen (the display is interfered by noise signal and system can’t
operate). Please use a small pin to insert in the hole and press 3 seconds above, under power ON
status. Then it will return to its initial factory setting.
●
Power Failure
1. All the indications are OFF.
2. Once the unit is stop by power failure, the unit will not be started again although the power
recovers. Perform the starting procedures again.
3. In case of instantaneous power failure within 2 seconds the unit will be started again automatically.
