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SiE25-110
Troubleshooting by Remote Controller Display / LED Display
Troubleshooting
145
6.11 Malfunction of Suction Air Temperature Sensor System
Remote
Controller
Display
C9
Applicable
Models
AII indoor unit models
Method of
Malfunction
Detection
Malfunction detection is carried out by temperature detected by suction air temperature sensor.
Malfunction
Decision
Conditions
When the suction air temperature sensor’s thermistor becomes disconnected or shorted while
the unit is running.
Supposed
Causes
Failure of the sensor itself
Broken or disconnected wire
Failure of indoor unit PC board
Failure of connector contact
Troubleshooting
Disconnect the sunction air
temperature sensor (R1T)
from X19A on the indoor unit
PC board and measure the
resistance.
Connect correctly.
Sunction air temperature
sensor replacement.
If contact is OK, replace
outdoor unit PC board.
Is the
thermistor normal?
(See note)
NO
YES
(S2012)
NO
YES
Check contact of connector
Is it normal?
See
Check No. 12
for “Thermistor temperature/Resistance characteristics”.
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Содержание SkyAir Super Inverter 70 D Series
Страница 11: ...SiE25 110 2...
Страница 15: ...Model Name and Power Supply SiE25 110 6 Model Name and Power Supply...
Страница 16: ...SiE25 110 Functions 7 Part 2 Functions 1 List of Functions 8 1 1 Functions 8...
Страница 31: ...Specifications SiE25 110 22 Specifications...
Страница 35: ...Wired Remote Controller SiE25 110 26 Remote Controller 1 2 Installation...
Страница 36: ...SiE25 110 Wired Remote Controller Remote Controller 27...
Страница 39: ...Wireless Remote Controller SiE25 110 30 Remote Controller...
Страница 63: ...Settings Concerning Maintenance SiE25 110 54 Field Setting FUYP...
Страница 64: ...SiE25 110 Settings Concerning Maintenance Field Setting 55 FHYP...
Страница 65: ...Settings Concerning Maintenance SiE25 110 56 Field Setting FAYP...
Страница 67: ...Settings Concerning Maintenance SiE25 110 58 Field Setting RZP100 125DV1 E RZP100DVAL E...
Страница 68: ...SiE25 110 Settings Concerning Maintenance Field Setting 59 RZP125 140DTAL...
Страница 107: ...Operation Range SiE25 110 98 Function and Operation 5 Operation Range 5 1 Operation Limits...
Страница 133: ...Procedure of Self Diagnosis by Remote Controller SiE25 110 124 Troubleshooting...
Страница 238: ...SiE25 110 Piping Diagrams Appendix 229 1 2 Twin System RZP100D RZP125D 3D034162...
Страница 240: ...SiE25 110 Wiring Diagrams Appendix 231 FHYP45BV1 FHYP60BV1 FHYP71BV1 FHYP100BV1 FHYP125BV1 3D027503...
Страница 241: ...Wiring Diagrams SiE25 110 232 Appendix FUYP71BV1 FUYP100BV1 FUYP125BV1 3D027747...
Страница 242: ...SiE25 110 Wiring Diagrams Appendix 233 FAYP71BV1 FAYP100BV1 3D027748...
Страница 243: ...Wiring Diagrams SiE25 110 234 Appendix 2 2 Outdoor Units 2 2 1 50Hz RZP71DV1 3D032604...
Страница 244: ...SiE25 110 Wiring Diagrams Appendix 235 RZP100DV1 RZP125DV1 3D032603...
Страница 245: ...Wiring Diagrams SiE25 110 236 Appendix 2 2 2 60Hz RZP71DVAL 3D032880B...
Страница 246: ...SiE25 110 Wiring Diagrams Appendix 237 RZP100DVAL 3D032881B...
Страница 247: ...Wiring Diagrams SiE25 110 238 Appendix RZP125DTAL RZP140DTAL 3D032882B...
Страница 251: ...SiE25 110 iv Index...