E12RKUA Operating Manual
Page 3
... may differ from the remote control receiver of the indoor unit. They are for explanation purposes only and may save energy. The illustrations in this manual are subject to change without notice for future improvement. Quick guide 1 3 Inserting the batteries 2 1 Pull out the back cover of remote control 2 Insert AAA or...
... may differ from the remote control receiver of the indoor unit. They are for explanation purposes only and may save energy. The illustrations in this manual are subject to change without notice for future improvement. Quick guide 1 3 Inserting the batteries 2 1 Pull out the back cover of remote control 2 Insert AAA or...
E12RKUA Operating Manual
Page 7
for details. CANCEL • If timer is based on time. • Timer operation is cancelled manually or due to power failure, you can be cancelled by hand. SET • The nearest timer setting will be selected at the same time. To ... (up /down automatically. • In HEAT mode, if AUTO is set, the horizontal flap is set. To adjust horizontal airflow direction • Manually adjustable. 7 How to use English Note POWERFUL/ AUTO ECONAVI QUIET COMFORT , , • Can be activated in all modes and can restore the timer again by...
for details. CANCEL • If timer is based on time. • Timer operation is cancelled manually or due to power failure, you can be cancelled by hand. SET • The nearest timer setting will be selected at the same time. To ... (up /down automatically. • In HEAT mode, if AUTO is set, the horizontal flap is set. To adjust horizontal airflow direction • Manually adjustable. 7 How to use English Note POWERFUL/ AUTO ECONAVI QUIET COMFORT , , • Can be activated in all modes and can restore the timer again by...
E12RKUA Operating Manual
Page 8
... room temperature. Single • Unit selects operation mode every 10 minutes according to save energy. FAN : To circulate air in a room. Note AIR SWING When manual AIR SWING is medium fan. The human activity sensor will be cancelled. They may : - To learn more... Human activity sensor operation ECONAVI ; Mode Human Low...
... room temperature. Single • Unit selects operation mode every 10 minutes according to save energy. FAN : To circulate air in a room. Note AIR SWING When manual AIR SWING is medium fan. The human activity sensor will be cancelled. They may : - To learn more... Human activity sensor operation ECONAVI ; Mode Human Low...
E12RKUA Service Manual
Page 1
...Any attempt to service or repair the products dealt with the service manual for use by the general public. PRECAUTION OF LOW TEMPERATURE In order to advise non-technical individuals of refrigerant circuit. © Panasonic Corporation 2015. It does not contain warnings or cautions to avoid ...QUIET FAN SPEED AIR SWING TIM ER ON 1 2 SET 3 O FF CANCEL AC RC SET CHECK CLOCK RESET Indoor Unit CS-E9RKUAW CS-E12RKUAW CS-E18RKUAW CS-E24RKUAW Outdoor Unit CU-E9RKUA CU-E12RKUA CU-E18RKUA CU-E24RKUA Destination USA Canada Please file and use this service information by experienced ...
...Any attempt to service or repair the products dealt with the service manual for use by the general public. PRECAUTION OF LOW TEMPERATURE In order to advise non-technical individuals of refrigerant circuit. © Panasonic Corporation 2015. It does not contain warnings or cautions to avoid ...QUIET FAN SPEED AIR SWING TIM ER ON 1 2 SET 3 O FF CANCEL AC RC SET CHECK CLOCK RESET Indoor Unit CS-E9RKUAW CS-E12RKUAW CS-E18RKUAW CS-E24RKUAW Outdoor Unit CU-E9RKUA CU-E12RKUA CU-E18RKUA CU-E24RKUA Destination USA Canada Please file and use this service information by experienced ...
E12RKUA Service Manual
Page 2
...75 18.3 Error Code Table 76 18.4 Self-diagnosis Method 78 19. Disassembly and Assembly Instructions ... 107 19.1 CS-E9RKUAW CS-E12RKUAW 107 19.2 CS-E18RKUAW CS-E24RKUAW .......... 111 19.3 Outdoor Electronic Controller Removal Procedure 114 20. Specification 5 3. Operation Control (For Multi Split Connection...17.1 Auto Off/On Button 70 17.2 Cooling Only Operation (Single connection Only, Multi connection please refer to Multi outdoor manual).........71 17.3 Remote Control Button 72 18. Features 11 4. Installation Instruction (E9RK and E12RK)....33 11.1 Select the Best...
...75 18.3 Error Code Table 76 18.4 Self-diagnosis Method 78 19. Disassembly and Assembly Instructions ... 107 19.1 CS-E9RKUAW CS-E12RKUAW 107 19.2 CS-E18RKUAW CS-E24RKUAW .......... 111 19.3 Outdoor Electronic Controller Removal Procedure 114 20. Specification 5 3. Operation Control (For Multi Split Connection...17.1 Auto Off/On Button 70 17.2 Cooling Only Operation (Single connection Only, Multi connection please refer to Multi outdoor manual).........71 17.3 Remote Control Button 72 18. Features 11 4. Installation Instruction (E9RK and E12RK)....33 11.1 Select the Best...
E12RKUA Service Manual
Page 4
... the compressor before run the compressor. (Operation of refrigerant gas. After completion of air, abnormal high pressure in refrigeration cycle and result in catalog and manual. 25. Do not touch outdoor unit air inlet and aluminium fin. Power supply connection to carry out the installation or servicing work. 10. CAUTION 1. Carry...
... the compressor before run the compressor. (Operation of refrigerant gas. After completion of air, abnormal high pressure in refrigeration cycle and result in catalog and manual. 25. Do not touch outdoor unit air inlet and aluminium fin. Power supply connection to carry out the installation or servicing work. 10. CAUTION 1. Carry...
E12RKUA Service Manual
Page 12
Location of Controls and Components 4.1 Indoor Unit Aluminium Fin Front Panel Auto OFF/ON button Air Filters Human activity sensor Horizontal Airflow Direction Louver • Manually adjustable (E9RK and E12RK). INDICATOR POWER TIMER ECONAVI AUTO COMFORT POWERFUL QUIET (Green) (Orange) (Green) (Green) (Orange) (Orange) 4.2 • Do not adjust by hand. Air ...
Location of Controls and Components 4.1 Indoor Unit Aluminium Fin Front Panel Auto OFF/ON button Air Filters Human activity sensor Horizontal Airflow Direction Louver • Manually adjustable (E9RK and E12RK). INDICATOR POWER TIMER ECONAVI AUTO COMFORT POWERFUL QUIET (Green) (Orange) (Green) (Green) (Orange) (Orange) 4.2 • Do not adjust by hand. Air ...
E12RKUA Service Manual
Page 51
... fan motor error counter increase, fan motor is determined according to remote control setting. 13.3 Indoor Fan Motor Operation 13.3.1 Basic Rotation Speed (rpm) Manual Fan Speed [Cooling, Dry] o Fan motor's number of rotation is then stop due to odor prevention. [Heating] o According to indoor pipe temperature, automatic heating fan...
... fan motor error counter increase, fan motor is determined according to remote control setting. 13.3 Indoor Fan Motor Operation 13.3.1 Basic Rotation Speed (rpm) Manual Fan Speed [Cooling, Dry] o Fan motor's number of rotation is then stop due to odor prevention. [Heating] o According to indoor pipe temperature, automatic heating fan...
E12RKUA Service Manual
Page 52
...). 13.5.1 Vertical Airflow 13.5.1.1 CU-E9RKUA CU-E12RKUA Operation Mode Airflow Direction Heating Cooling Soft Dry A Auto with Heat Exchanger Temperature B C Manual Auto Manual Auto Manual 13.5.1.2 CU-E18RKUA CU-E24RKUA Vane angle (°) 1 2 3 4 5 20 57 32 20 32 45 57 68 20 ~ 45 ... 20 ~ 45 20 26 32 37 45 Operation Mode Airflow Direction Heating Cooling Soft Dry A Auto with Heat Exchanger Temperature B C Manual Auto Manual Auto (Anti-Dew Control) Manual (Anti-Dew Control) Vane angle (°) 1 2 3 4 5 20 45 32 20 32 45 57 68 20 ~ 45...
...). 13.5.1 Vertical Airflow 13.5.1.1 CU-E9RKUA CU-E12RKUA Operation Mode Airflow Direction Heating Cooling Soft Dry A Auto with Heat Exchanger Temperature B C Manual Auto Manual Auto Manual 13.5.1.2 CU-E18RKUA CU-E24RKUA Vane angle (°) 1 2 3 4 5 20 57 32 20 32 45 57 68 20 ~ 45 ... 20 ~ 45 20 26 32 37 45 Operation Mode Airflow Direction Heating Cooling Soft Dry A Auto with Heat Exchanger Temperature B C Manual Auto Manual Auto (Anti-Dew Control) Manual (Anti-Dew Control) Vane angle (°) 1 2 3 4 5 20 45 32 20 32 45 57 68 20 ~ 45...
E12RKUA Service Manual
Page 53
... 68 ~ 112 109.4°F A: swing B: fix front Indoor Heat Exchanger Temperature Figure 1 104.0°F 0° Top View 1 5 2 4 3 Figure 2 Manual vertical airflow direction can be set using remote control; This is to reduce sound of Dry Mode) Purpose o To provide quiet cooling operation compare... on back, quiet operation is not memorised. Control contents o Auto fan speed is -1 step from setting fan speed. 53 o Manual fan speed for 3dB. the angles of the vane are as stated below and the positions of the vane are as Figure 1 below. Quiet...
... 68 ~ 112 109.4°F A: swing B: fix front Indoor Heat Exchanger Temperature Figure 1 104.0°F 0° Top View 1 5 2 4 3 Figure 2 Manual vertical airflow direction can be set using remote control; This is to reduce sound of Dry Mode) Purpose o To provide quiet cooling operation compare... on back, quiet operation is not memorised. Control contents o Auto fan speed is -1 step from setting fan speed. 53 o Manual fan speed for 3dB. the angles of the vane are as stated below and the positions of the vane are as Figure 1 below. Quiet...
E12RKUA Service Manual
Page 54
... is selected, the internal setting temperature will start operation earlier than remote control setting temperature for Heating) than the set time. 54 o Fan speed manual Manual fan speed for quiet operation is -1 step from normal setting to quiet setting of Lo-) and outdoor fan motor start operation earlier than the setting...
... is selected, the internal setting temperature will start operation earlier than remote control setting temperature for Heating) than the set time. 54 o Fan speed manual Manual fan speed for quiet operation is -1 step from normal setting to quiet setting of Lo-) and outdoor fan motor start operation earlier than the setting...
E12RKUA Service Manual
Page 71
... counter for Remote Control Receiving Sound OFF/ON Mode is restarted. 17.2 Cooling Only Operation (Single connection Only, Multi connection please refer to Multi outdoor manual) 17.2.1 How to toggle remote control receiving sound. - COOL The unit will be heard. The unit will turn ON by the timer and run Auto...
... counter for Remote Control Receiving Sound OFF/ON Mode is restarted. 17.2 Cooling Only Operation (Single connection Only, Multi connection please refer to Multi outdoor manual) 17.2.1 How to toggle remote control receiving sound. - COOL The unit will be heard. The unit will turn ON by the timer and run Auto...
E12RKUA Service Manual
Page 82
Refer to prevent component breakdown, always switch off the power before remove and connect the component. For safety reason and to Service Manual Technical Graph for Temp vs Current and Pressure. Running current and suction pressure is operating at certain frequency value for 3 minutes. Troubleshooting When abnormality indication ...
Refer to prevent component breakdown, always switch off the power before remove and connect the component. For safety reason and to Service Manual Technical Graph for Temp vs Current and Pressure. Running current and suction pressure is operating at certain frequency value for 3 minutes. Troubleshooting When abnormality indication ...
E9RKUA Submittal Sheet
Page 2
... Changeover Self-Diagnosis Air Filter Microprocessor LCD Wireless Type included as standard Optional CZ-RD516C-1 IC Thermistor Single Event Daily ON/OFF TIMER Included Included Manual Automatic, Sweep, Step Built-In Built-In Built-In Washable, One-touch Operating Range Cooling (Max) Cooling (Min) Heating (Max) Heating (Min) Indoor Air Intake... WB 86.0F DB 60.8DB Outdoor Air Intake Temp 114.8F DB 0F DB 75.2F DB/64.4F WB -4.0F DB/-5.8F WB Panasonic North America Air Conditioning Division 1690 Roberts Blvd., NW, Suite 110 Kennesaw, GA 30144 us...
... Changeover Self-Diagnosis Air Filter Microprocessor LCD Wireless Type included as standard Optional CZ-RD516C-1 IC Thermistor Single Event Daily ON/OFF TIMER Included Included Manual Automatic, Sweep, Step Built-In Built-In Built-In Washable, One-touch Operating Range Cooling (Max) Cooling (Min) Heating (Max) Heating (Min) Indoor Air Intake... WB 86.0F DB 60.8DB Outdoor Air Intake Temp 114.8F DB 0F DB 75.2F DB/64.4F WB -4.0F DB/-5.8F WB Panasonic North America Air Conditioning Division 1690 Roberts Blvd., NW, Suite 110 Kennesaw, GA 30144 us...
