
Troubleshooting by Error Code
SiUS342303E
361
Part 6 Service Diagnosis
3.69 Incorrect Electric Heater Capacity Setting
Applicable
Models
FXTQ-TA
Error Code
UA-17
Outline
After attaching optional electric heater, if the electric heater capacity setting (11 (21)-5) is made
mistakenly for heaters not featured in the lineup, heating via unintended levels of airflow will be
prevented.
However, the electric heater will be operable for convenience.
Error Decision
Conditions
Checks when the capacity setting (11 (21)-5) of the electric heater has been set to a non-applicable
value.
Operation After
Error Codes
Decided
The error code
UA-17
is displayed on the remote controller.
Indoor units can operate continuously.
Incorrect setting is kept.
Even if the ON condition for electric heater 2 is established, only electric heater 1 will be set to
ON.
(Electric heater 1 set to ON, electric heater 2 set to OFF)
(In order to deliver in terms of user-friendliness and safety, the electric heater can operate at the
lowest possible power levels.)
The airflow of the fan during operation of the electric heater will be set to the largest value within
the CFM dictated by the capacity of each of the electric heaters (electric heater 1, electric heater
2 both set to ON).
All other operations are the same as during normal operation.
Содержание VRV EMERION RXYQ-AATJA
Страница 1: ...Service Manual Heat Pump 60 Hz RXYQ AATJA 208 230 V RXYQ AAYDA 460 V SiUS342303E...
Страница 380: ...Check SiUS342303E 373 Part 6 Service Diagnosis Reference Reference CHECK 7 Refer to page 379 CHECK 8 Refer to page 380...
Страница 405: ...SiUS342303E Wiring Diagrams Part 7 Appendix 398 RXYQ72 96 120 144 168 192 216 240AAYDA C 2D140769B...
Страница 406: ...Wiring Diagrams SiUS342303E 399 Part 7 Appendix 1 2 Indoor Unit FXFQ07 09 12 15 18 24 30 36 48TVJU 3D086460B...
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Страница 410: ...Wiring Diagrams SiUS342303E 403 Part 7 Appendix FXEQ07 09 12 15 18 24PVJU 3D098557A...
Страница 411: ...SiUS342303E Wiring Diagrams Part 7 Appendix 404 FXDQ07 09 12 18 24MVJU C 3D050501C...
Страница 413: ...SiUS342303E Wiring Diagrams Part 7 Appendix 406 FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B...
Страница 416: ...Wiring Diagrams SiUS342303E 409 Part 7 Appendix FXHQ12 24 36MVJU 3D048116C...
Страница 417: ...SiUS342303E Wiring Diagrams Part 7 Appendix 410 FXAQ07 09 12 18 24PVJU 3D075354F...
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