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SiUS281811EA
Outline of Control (Indoor Unit)
Part 4 Functions and Control
133
6.7.3 If the Float Switch is OFF with the Thermostat OFF in Cooling
Operation
When the float switch turns OFF, the drain pump turns ON simultaneously.
If the float switch remains OFF 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.
6.7.4 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.
OFF
OFF
ON
ON
ON
OFF
ON
OFF
5 min. 5 sec.
Float switch
Error display
Thermostat
(running)
Drain pump
A3
OFF
OFF
ON
ON
ON
OFF
ON
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 switch
Error display
Thermostat
(running)
Drain pump
}
∗
1
∗
3
}
∗
2
∗
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.
Summary of Contents for SkyAir RZR-TA Series
Page 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811EA...
Page 202: ...SiUS281811EA 196 Part 6 Service Diagnosis 5 15 Fan Motor Connector Check for FTQ TA 311...
Page 323: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 317 RZR18 24TAVJUA RZQ18 24TAVJUA 3D124495...
Page 327: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 321 FHQ18 24 30PVJU FHQ36 42MVJU 3D048116C...
Page 328: ...Wiring Diagrams SiUS281811EA 322 Part 7 Appendix FAQ18 24TAVJU 3D114844B...
Page 329: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 323 FBQ18 24 30 36 42 48PVJU 3D065984J...