2
TABLE OF CONTENTS
1.
Safety Precautions ............................................. 3
2.
Specification ....................................................... 5
3.
Features ............................................................... 7
4.
Location of Controls and Components ............ 8
4.1
Indoor Unit .................................................... 8
4.2
Outdoor Unit ................................................. 8
4.3
Remote Control ............................................ 8
5.
Dimensions ......................................................... 9
5.1
Indoor Unit .................................................... 9
6.
Refrigeration Cycle Diagram ........................... 10
7.
Block Diagram .................................................. 11
8.
Wiring Connection Diagram ............................ 12
8.1
Indoor Unit .................................................. 12
9.
Electronic Circuit Diagram .............................. 13
9.1
Indoor Unit .................................................. 13
10.
Printed Circuit Board ....................................... 14
10.1
Indoor Unit .................................................. 14
11.
Installation Instruction ..................................... 16
11.1
Select the Best Location ............................. 16
11.2
Indoor Unit .................................................. 17
12.
Operation Control ............................................. 21
12.1
Basic Function ............................................ 21
12.2
Indoor Fan Motor Operation ....................... 22
12.3
Outdoor Fan Motor Operation .................... 23
12.4
Airflow Direction .......................................... 23
12.5
Quiet Operation (Cooling Mode/Cooling
Area of Dry Mode) ...................................... 24
12.6
Quiet Operation (Heating) .......................... 24
12.7
Powerful Mode Operation ........................... 25
12.8
Timer Control .............................................. 25
12.9
Auto Restart Control ................................... 25
12.10
Indication Panel .......................................... 26
13.
Operation Control
(For Multi Split Connection) ............................ 27
13.1
Cooling operation ....................................... 27
13.2
Soft Dry Operation ...................................... 27
13.3
Heating Operation ...................................... 27
13.4
Automatic Operation ................................... 27
13.5
Indoor Fan Motor Operation ....................... 28
13.6
Powerful Mode Operation ........................... 28
13.7
Auto restart control ..................................... 28
13.8
Indication Panel .......................................... 28
14.
Servicing Mode ................................................. 29
14.1
Auto Off/On Button ..................................... 29
14.2
Remote Control Button ............................... 30
15.
Troubleshooting Guide .................................... 31
15.1
Refrigeration Cycle System ........................ 31
15.2
Breakdown Self Diagnosis Function ........... 33
15.3
Error Code Table ........................................ 34
15.4
Self-diagnosis Method ................................36
16.
Disassembly and Assembly Instructions ......63
16.1
Indoor Electronic Controllers,
Cross Flow Fan and Indoor Fan Motor
Removal Procedures ..................................63
17.
Exploded View and Replacement Parts
List .....................................................................67
17.1
Indoor Unit ..................................................67
Summary of Contents for CS-E12NKUAW
Page 8: ...8 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 9: ...9 5 Dimensions 5 1 Indoor Unit ...
Page 10: ...10 6 Refrigeration Cycle Diagram ...
Page 11: ...11 7 Block Diagram ...
Page 12: ...12 8 Wiring Connection Diagram 8 1 Indoor Unit ...
Page 13: ...13 9 Electronic Circuit Diagram 9 1 Indoor Unit ...
Page 14: ...14 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Page 15: ...15 10 1 2 Power Printed Circuit Board 10 1 3 Indicator Printed Circuit Board ...
Page 34: ...34 15 3 Error Code Table ...
Page 64: ...64 16 1 1 2 To remove discharge grille ...
Page 65: ...65 16 1 1 3 To remove control board 16 1 1 4 To remove cross flow fan and indoor fan motor ...
Page 66: ...66 ...