Daikin 2MXS-N Series Service Manual page 67

SiUS121502E
2.1.3 If the Float Switch is ON with the Thermostat OFF in Cooling Operation
2.1.4 If the Float Switch Turns ON and OFF Continuously, or the Float Switch
Turns ON While AF Displayed
Float switch
Thermostat
(running)
Error display
Drain pump
∗1: If the float switch continues to turn ON and OFF 5 times consecutively, it is judged as a drain
∗2: The drain pump continues to turn ON/OFF in accordance with the float switch ON/OFF even
∗3: While the error code AF is displayed, if the float switch remains ON even after the residual
Function and Control
ON
Float switch
OFF
ON
Thermostat
(running)
OFF
ON
Error display
OFF
ON
Drain pump
OFF
When the float switch turns ON, the drain pump turns ON simultaneously.
If the float switch remains ON even after the residual operation of the drain pump has ended,
the error code A3 is displayed on the remote controller.
The drain pump turns OFF once residual operation has ended, then turns ON again after 5
seconds.
ON
OFF
1st 2nd
ON
OFF
ON
OFF
ON
OFF
5 min. 5 min.
When the float switch turns ON, the drain pump turns ON simultaneously.
system error and the error code AF is displayed on the remote controller.
after AF is displayed on the remote controller.
operation of the drain pump has ended, the error code A3 will be displayed on the remote
controller.
A3
5 min. 5 sec.
∗1
3rd 4th 5th
AF
5 min. 5 min. 5 min.
Function of FFQ Series
(R21090)
∗2 ∗3
A3
5 min. 5 min. 5 sec.
(R21091)
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