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SiAF332111E
Outline of Control (Indoor Unit)
Part 4 Functions and Control
85
3.7.4 If the Float Switch Turns OFF and ON Continuously, or the Float
Switch Turns OFF While AF Displayed
When the float switch turns OFF, the drain pump turns ON simultaneously.
1: If the float switch continues to turn OFF and ON 5 times consecutively, it is judged as a drain
system error and the error code
AF
is displayed on the remote controller.
2: The drain pump continues to turn ON/OFF in accordance with the float switch ON/OFF even
after
AF
is displayed on the remote controller.
3: While the error code
AF
is displayed, if the float switch remains OFF even after the residual
operation of the drain pump has ended, the error code
A3
will be displayed on the remote
controller.
OFF
OFF
O
N
O
N
O
N
OFF
O
N
OFF
5 min.
5 min.
5 min.
5 min.
5 min.
5 min.
5 sec.
5 min.
1st
2nd
3rd
4th
5th
AF
A3
Float s
w
itch
Error display
Thermostat
(r
u
nning)
Drain p
u
mp
}
∗
1
∗
3
}
∗
2
Summary of Contents for VRV S RXMQ10ARY1
Page 1: ...Service Manual Cooling Only 50 60 Hz RXQ4 5ARV1 RXMQ6ARV1 RXMQ8 10 12ARY1 SiAF332111E...
Page 369: ...SiAF332111E Wiring Diagrams Part 7 Appendix 363 RXMQ6ARV1 C 3D137051...
Page 370: ...Wiring Diagrams SiAF332111E 364 Part 7 Appendix RXMQ8ARY1 C 3D137060...
Page 371: ...SiAF332111E Wiring Diagrams Part 7 Appendix 365 RXMQ10 12ARY1 3D121610B...
Page 375: ...SiAF332111E Wiring Diagrams Part 7 Appendix 369 FXMQ40 50 63 80 100ARV1 3D127112 04 59...