SM-18003
3-23
TROUBLESHOOTING
1: If the end terminal resistance (DSW10) is set to OFF for H-LINK connection, set the end terminal
resistance to ON when CN2 is disconnected. Set the end terminal resistance to OFF when CN2 is
reconnected.
2: 12VDC between VCC12 and GND2
5VDC between VCC05 and GND1
12VDC between VCC12 and GND1
15VDC between VCC15 and GND1
24VDC between VCC24 and GND1
12VDC between VCC12T and GND1
Refer to the Service Manual of connected outdoor unit.
Summary of Contents for CICM008B21S
Page 2: ......
Page 10: ...viii SM 18003 ...
Page 15: ...SM 18003 1 1 INSTALLATION 1 Installation ...
Page 19: ...SM 18003 2 1 OPERATION 2 Operation ...
Page 20: ...2 2 SM 18003 OPERATION 2 1 Indoor Unit Refer to the Operation Manual for Mini Cassette ...
Page 22: ......
Page 23: ...SM 18003 3 1 TROUBLESHOOTING 3 Troubleshooting ...
Page 73: ...MAINTENANCE SM 18003 4 1 4 Maintenance ...
Page 138: ......
Page 139: ...SM 18003 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions ...
Page 148: ...6 10 SM 18003 FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A f t 3 l b ...
Page 149: ...SERVICE PARTS LIST SM 18003 7 1 7 Service Parts List ...
Page 150: ...SERVICE PARTS LIST 7 2 SM 18003 Refer to the Service Parts List for Mini Cassette ...
Page 151: ......
Page 152: ... 2018 Johnson Controls Inc SM 18003 Code No LIT 12013034 Issued April 2018 ...