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Control modes
Control details
3-1. Drain pump control
•Always drain pump ON during the COOL and DRY mode operation.
(Regardless of the thermo ON/OFF)
•When the operation mode has changed from the COOL or DRY to the others
(including Stop), OFF the control after the drain pump ON for 3 minutes.
Float switch control
• Float switch control judges whether the sensor is in the air or in the water by
turning the float switch ON/OFF.
In the water: Detected that the float switch is ON for 15 seconds.
In the air : Detected that the float switch is OFF for 15 seconds.
(1) Initial setting: Start at COOL mode and horizontal vane.
(2) Vane position:
Horizontal →Downward A →Downward B →Downward C→Downward D→Swing→Auto
(3) Restriction of the downward vane setting
When setting the downward vane A, B, C or D in [Med1], [Med2] or [Low] of the
fan speed notch, the vane changes to horizontal position after 1 hour has passed.
4. Vane
(up/down vane change)
3. Drain pump
Remarks
· "ONLY 1 Hr"
appears on the
wired remote
controller.
ON
OFF
15 s
15 s
15 s
1 min 30 s
1 min 30 s
Float SW
In the water
In the air
In the water
Error
postponement
Drain pump
abnormal
OCH579
