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Troubleshooting for Outdoor Unit
SiBE18-821_C
384
Troubleshooting
7.2
Actuation of High Pressure Switch
Remote
Controller
Display
E3
Method of
Malfunction
Detection
Abnormality is detected when the contact of the high pressure switch opens.
Malfunction
Decision
Conditions
When the high pressure switch activation count reaches the number specific to the operation
mode
(Reference) Operating pressure of high pressure switch
Operating pressure: 4.0 MPa
Reset pressure:
3.0 MPa
Supposed
Causes
Actuation of high pressure switch
Defective high pressure switch
Defective outdoor unit PCB
Instantaneous power failure
Defective high pressure sensor
Содержание Super Multi Plus E-Series FTXG25EV1BW
Страница 1: ...Service Manual E Series SiBE18 821_C Applied Models Super Multi Plus Heat Pump...
Страница 13: ...SiBE18 821_C List of Functions 1 Part 1 List of Functions 1 Functions 2...
Страница 264: ...SA Indoor Unit FFQ FCQ FDBQ FBQ FHQ Series SiBE18 821_C 252 Operation Manual 2 Start 5s 5s 5s 5s 5s End...
Страница 471: ...SiBE18 821_C BP Unit Removal Procedure 459 Step Procedure Points Clamps Q0529...
Страница 491: ...Revision History Date News No Contents 2010 11 9 M 10013 Correction of troubleshooting flowchart AF for SkyAir models...