and 
distribution is a violation of law.
 
 
Order No: PHA-AG0906007C3 
 
 
 
Indoor Unit  Outdoor Unit 
 
CS-RE9JKR 
CS-RE12JKR 
 
CU-RE9JKR 
CU-RE12JKR 
 
 
 
 
 
 
TABLE OF CONTENTS 
1.  Safety Precautions.............................................3 
2.  Specification.......................................................5 
2.1  CS-RE9JKR CU-RE9JKR............................5 
2.2  CS-RE12JKR CU-RE12JKR........................7 
3.
  Features ..............................................................9 
4.  Location of Controls and Components .........10 
4.1  Indoor Unit..................................................10 
4.2  Outdoor Unit...............................................10 
4.3  Remote Control..........................................10 
5.  Dimensions.......................................................11 
5.1  Indoor Unit..................................................11 
5.2  Outdoor Unit...............................................12 
6.  Refrigeration Cycle Diagram...........................13 
7.  Block Diagram..................................................14 
8.  Wiring Connection Diagram............................15 
9.  Printed Circuit Board.......................................16 
10. Installation Instruction.....................................20 
10.1  Select the Best Location ............................20 
10.2  Indoor Unit..................................................21 
10.3  Outdoor Unit...............................................23 
11. Service Mode ....................................................26 
11.1  Auto OFF/ON Button..................................26 
11.2  Select Remote Control Transmission Code26 
11.3  Operate and Display of Remote Control....27 
12. Operation Control.............................................29 
12.1  Basic Function............................................29 
12.2  Indoor Fan Motor Operation.......................30 
12.3  Outdoor Fan Motor Operation....................30 
13. Protection control ............................................33 
13.1  Protection Control For All Operations ........33 
13.2  Protection Control For Cooling and Soft Dry 
Operation....................................................34
 
13.3  Outdoor Air Temperature Control...............35 
14. Troubleshooting Guide....................................37 
 
 
This service information is designed for experienced repair technicians only and is not designed for use by the general public. 
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. 
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service 
or repair the products dealt with in this service information by anyone else could result in serious injury or death. 
WARNING