112
17.3 Outdoor Electronic Controller Removal Procedure
17.3.1 CU-E7NKD CU-E9NKD CU-E12NKD CU-E15NKD
Caution! When handling electronic controller, be careful of electrostatic discharge.
1 Remove the 3 screws of the Top Panel.
Fig. 1
2 Remove the 6 screws of the Front Panel.
Fig. 2
3 Remove the screw of the Terminal Board
Cover.
4 Remove the Top Cover of the Control Board
by 4 hooks.
Fig. 3
5 Remove the Control Board as follows:
Fig. 4
Fig. 5
Fig. 6
Summary of Contents for CS-E12NKDW
Page 15: ...15 Outdoor Unit U 2E15GBE Outdoor Unit U 2E18CBPG ...
Page 16: ...16 Outdoor Unit U 3E18JBE ...
Page 17: ...17 Outdoor Unit U 4E23JBE ...
Page 18: ...18 ...
Page 20: ...20 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 21: ...21 5 Dimensions 5 1 Indoor Unit 5 1 1 CS E7NK CS E9NK CS E12NK CS E15NK ...
Page 22: ...22 5 1 2 CS E18NK ...
Page 23: ...23 5 2 Outdoor Unit 5 2 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD 5 2 2 CU E18NKD ...
Page 24: ...24 6 Refrigeration Cycle Diagram 6 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD ...
Page 25: ...25 6 2 CU E18NKD ...
Page 26: ...26 7 Block Diagram 7 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD ...
Page 27: ...27 7 2 CU E18NKD ...
Page 29: ...29 8 1 2 CS E18NKDW ...
Page 30: ...30 8 2 Outdoor Unit 8 2 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD ...
Page 31: ...31 8 2 2 CU E18NKD ...
Page 33: ...33 9 1 2 CS E18NKDW ...
Page 34: ...34 9 2 Outdoor Unit 9 2 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD ...
Page 35: ...35 9 2 2 CU E18NKD ...
Page 36: ...36 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Page 38: ...38 10 1 5 Human Activity Sensor Printed Circuit Board ...
Page 39: ...39 10 2 Outdoor Unit 10 2 1 CU E7NKD CU E9NKD CU E12NKD CU E15NKD ...
Page 40: ...40 10 2 2 CU E18NKD ...
Page 73: ...73 16 3 Error Code Table ...
Page 74: ...74 ...
Page 105: ...105 Figure 3 Figure 4 17 1 1 3 To remove discharge grille Figure 5 ...
Page 107: ...107 Figure 9 Figure 10 ...
Page 109: ...109 Figure 14 Figure 15 17 2 1 4 To remove discharge grille Figure 16 ...
Page 111: ...111 Figure 20 Figure 21 ...