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Service Diagnosis
SiUS092230EA
118
Part 6 Service Diagnosis
Long beep: Both the left-side and right-side numbers correspond with the error code.
The numbers indicated when you hear the long beep are the error code.
Refer to page 125.
6. Press
Mode
button.
The right-side number blinks.
7. Press
Temp
or
Temp
button and change the number until you hear the long beep.
8. Diagnose by the sound.
Beep: The left-side number does not correspond with the error code.
Two consecutive beeps: The left-side number corresponds with the error code but the
right-side number does not.
Long beep: Both the left-side and right-side numbers correspond with the error code.
9. Determine the error code.
The numbers indicated when you hear the long beep are the error code.
Refer to page 125.
10.Press
Mode
button for 5 seconds to exit from the service check mode.
When the remote controller is left untouched for 60 seconds, it returns to the normal mode also.
(R24047)
(R11673)
(R24048)
(R24047)
Summary of Contents for RX-W Series
Page 1: ... Applied Models Inverter Pair Heat Pump Service Manual SiUS092230EA Inverter Pair RX W Series ...
Page 207: ...SiUS092230EA Check Part 6 Service Diagnosis 201 15 18 24 class R25105 1 2 3 4 Multimeter ...
Page 209: ...SiUS092230EA Check Part 6 Service Diagnosis 203 15 18 24 class R20704 W V U DC_P1 DC_N1 ...
Page 239: ...SiUS092230EA Piping Diagrams Part 8 Appendix 233 RX24WMVJU9 3D141502 ...