Mitsubishi Electronics PCFY-P24NKMU-E Heat Pump User Manual


 
14
Control modes
Control details
3-1. Drain pump control
•Drain pump is always 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), the drain pump will be kept on for 3 minutes, then turns OFF.
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 CDownward DSwingAuto
(3) Restriction of the downward vane setting
When setting the downward vane A, B, C or D in [Med1], [Med2], [Low] or [Auto] of
the fan speed notch, the vane changes to horizontal position after 1 hour have
passed.
4. Vane
(up/down vane change)
3. Drain pump
Remarks
· "ONLY 1 Hr"
appears on the
wired remote
controller.
ON
OFF
15sec. 15sec. 15sec. 1min.30sec. 1min.30sec.
gg
Float SW
In the water In the air In the water Error
postponement
Drain pump
abnormal