Panasonic CS-E21PKR CS-E24PKR CS-E28PKR CU-E21PKR CU-E24PKR CU-E28PKR Service Manual and Parts List Manual


This service manual and parts list manual cover:
CS-E7PKR CU-E7PKR
CS-E9PKR CU-E9PKR
CS-E12PKR CU-E12PKR
CS-E15PKR CU-E15PKR
CS-E18PKR CU-E18PKR
CS-E21PKR CU-E21PKR
CS-E24PKR CU-E24PKR
CS-E28PKR CU-E28PKR

To see what contain, please read table of contents:
1. Safety Precautions
2. Specification

3. Features
4. Location of Controls and Components
4.1 Indoor Unit
4.2 Outdoor Unit
4.3 Remote Control

5. Dimensions
5.1 Indoor Unit
5.2 Outdoor Unit

6. Refrigeration Cycle Diagram
6.1 CU-E7PKR
6.2 CU-E9PKR CU-E12PKR
6.3 CU-E15PKR CU-E18PKR
6.4 CU-E21PKR CU-E24PKR
6.5 CU-E28PKR

7. Block Diagram
7.1 CU-E7PKR CU-E9PKR CU-E12PKR
7.2 CU-E15PKR CU-E18PKR
7.3 CU-E21PKR
7.4 CU-E24PKR
7.5 CU-E28PKR

8. Wiring Connection Diagram
8.1 Indoor Unit
8.2 Outdoor Unit

9. Electronic Circuit Diagram
9.1 Indoor Unit
9.2 Outdoor Unit

10. Printed Circuit Board
10.1 Indoor Unit
10.2 Outdoor Unit

11. Installation Instruction
11.1 Select the Best Location
11.2 Indoor Unit
11.3 Outdoor Unit

12. Installation Instruction
12.1 Select the Best Location
12.2 Indoor Unit
12.3 Outdoor Unit

13. Operation Control
13.1 Basic Function
13.2 Indoor Fan Motor Operation
13.3 Outdoor Fan Motor Operation
13.4 Airflow Direction
13.5 Quiet operation (Cooling Mode/Cooling area of Dry Mode)
13.6 Quiet operation (Heating)
13.7 Powerful Mode Operation
13.8 Timer Control
13.9 Auto Restart Control
13.10 Indication Panel
13.11 nanoe-G Operation
13.12 Mild Dry Cooling Operation
13.13 AUTO COMFORT and ECO NAVI Operation
13.14 HA Terminal (HAJEM-A)

14. Protection Control
14.1 Protection Control For All Operations
14.2 Protection Control For Cooling & Soft Dry Operation
14.3 Protection Control For Heating Operation

15. Servicing Mode
15.1 Auto OFF/ON Button
15.2 Remote Control Button

16. Troubleshooting Guide
16.1 Refrigeration cycle system
16.2 Breakdown Self Diagnosis Function
16.3 Error Code Table
16.4 Self-diagnosis Method

17. Disassembly and Assembly Instructions
17.1 CS-E7PK CS-E9PK CS-E12PK CS-E15PK
17.2 CS-E18PK CS-E21PK CS-E24PK CS-E28PK
17.3 Outdoor Electronic Controller Removal Procedure

18. Technical Data
18.1 Operation Characteristics
18.2 Sensible Capacity Chart

19. Exploded View and Replacement Parts List
19.1 Indoor Unit
19.2 Outdoor Unit