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3-52
SM-18001-rev.1
TROUBLESHOOTING
3.4.4 Check List for Refrigerant System
Refer to the Service Manual for Outdoor Unit.
3.4.5 Reset for Accumulated Operation Time of Compressor 1-2 (cUJ1- cUJ2)
Refer to the Service Manual for Outdoor Unit.
(b) When the high pressure retry control is activated, alarm code “
” is indicated on the 7-segment
display of the outdoor unit PCB. If the high pressure retry control occurs three times or more within
30 minutes, alarm code “
” is indicated on the LCD of the wired controller or the 7-segment display
of the outdoor unit PCB.
NOTE:
High pressure may not increase until the high pressure switch is activated because of the
temperature condition.
For CIW01
Sel.
OP MODE
I.U.
: RCI-3.0FSN3
MODEL : F .02
Alarm Code:
22
O.U.
: RAS-3HVRNM2
01-02
AlarmRst
Address
Entr
IDU
: ******
ODU : ******
Chek
OK
Содержание CIDH018B21S
Страница 2: ......
Страница 10: ...viii SM 18001 rev 1...
Страница 15: ...SM 18001 rev 1 1 1 INSTALLATION 1 Installation...
Страница 19: ...SM 18001 rev 1 2 1 OPERATION 2 Operation...
Страница 22: ......
Страница 23: ...SM 18001 rev 1 3 1 TROUBLESHOOTING 3 Troubleshooting...
Страница 75: ...MAINTENANCE SM 18001 rev 1 4 1 4 Maintenance...
Страница 76: ...MAINTENANCE 4 2 SM 18001 rev 1 4 1 Maintenance of Outdoor Unit Refer to the Service Manual for Outdoor Unit...
Страница 130: ......
Страница 131: ...SM 18001 rev 1 5 1 EXTERNAL INPUT OUTPUT AND FUNCTION SETTING 5 External Input Output and Function Setting...
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Страница 173: ...SM 18001 rev 1 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions...
Страница 182: ...6 10 SM 18001 rev 1 FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A f t 3 l b...
Страница 183: ...SERVICE PARTS LIST SM 18001 rev 1 7 1 7 Service Parts List...
Страница 184: ...SERVICE PARTS LIST 7 2 SM 18001 rev 1 Refer to the Service Parts List for Ducted High Static Medium Static and Slim...
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Страница 186: ...2018 Johnson Controls Inc SM 18001 rev 1 Code No LIT 12013047 Revised February 2019...