DOWNLOAD Panasonic CS-XE9EKE / CU-XE9EKE / CS-XE12EKE / CU-XE12EKE Service Manual ↓ Size: 7.38 MB | Pages: 79 in PDF or view online for FREE

36

• To circulate the indoor air.
• The ventilation operation is enable by pressing the VENTILATION Button. (As a default setting, ventilation will be turned on auto-

matically once the air conditioner operation starts).

• Operates simultaneously with Auto/Cooling/Drying operation.
• Press VENTILATION button at remote control repeatedly to select your desired ventilation setting. Auto/Cooling/Drying opera-

tion remains as normal regardless of ventilation setting.

• When OFF/ON button at remote control is pressed, all of the air conditioner operations are turned off.

• Ventilation operates independently.
• Ventilation can be turned on when the air conditioner is in non-operation mode.
• Fan speed in this setting remains as AUTO.
• Press OFF/ON button at remote control to turn off the ventilation operation.

37

• Compressor will not start for three minutes after stop of the operation.

• Once compressor starts the operation, it will not stop its operation for 30 seconds. However, it can be stopped with the remote

controller or the Auto button on the indoor unit.

1. When the total running current exceeds l1, compressor operation frequency is reduced. If it reaches below l1, the operation

frequency is increased. (But, up to programmed frequency.)

2. If total running current exceeds l2, compressor is stopped immediately.
3. If it happens three (3) times within 20 minutes, operation will be stopped and Timer LED blinks. (“F98” is activating.)

• If inverter load current (DC peak) exceeds a rated value, compressor will be stopped immediately. When the excess occurs

within 30 seconds after operation, it restarts in 1 minute and when after 30 seconds, restarts in 2 minutes.

• If the excess continuously occurs 7 times within 30 minutes after compressor starts, the unit will be stopped and timer LED on

the indoor unit will be blinking. (“F99” is to be confirmed.)

• If temperature of IPM exceeds 103

qC, compressor will be stopped. It will restart in 2 minutes. Temperature for restarting: 90qC.

• If the excess occurs 7 times within 30 minutes after compressor starts, the compressor will be stopped and timer LED on the

indoor unit will be blinking. (“F96” is to be confirmed.)

1. If discharge pipe temperature exceeds 100

qC, compressor power will be limited.

2. If discharge pipe temperature exceeds 112

qC, compressor will be stopped.

3. If the above excess occurs 4 times per 10 minutes, timer LED will be blinking. (“F97” is to be confirmed.)

1. If outdoor heat exchanger temperature exceeds 63

qC in cooling or dry operation, compressor will be stopped.

2. Timer LED is not blinking. (“F95” is memorized, then.)

1. When compressor is operated continuously for 5 minutes in the maximum cooling power: a running current of 0.7 - 1.4A and

“[Indoor intake air temperature] - [Indoor heat exchanger temperature]” < 4

qC, compressor will be stopped.

2. If the above excess occurs twice for 20 minutes, timer LED is to be blinking. (“F91” is to be confirmed.)

1. When compressor is operated continuously for 5 minutes in the rated heating power: a running current of 0.7 - 1.4A and

“[Indoor heat exchanger temperature] - [Indoor intake air temperature]” < 5

qC, compressor will be stopped.

2. If the above excess occurs twice for 20 minutes, timer LED is to be blinking. (“F91” is to be confirmed.)

Running current

CS-XE9EKE

CS-XE12EKE

Cooling

I1

3.7A

5.8A

I2

25.0A

25.0A

Heating

I1

5.9A

8.2A

I2

25.0A

25.0A

38

1. When indoor heat exchanger temperature exceeds 45

qC in 4 minutes after compressor starts, compressor will be stopped.

2. If the above excess occurs 4 times per 30 minutes, timer LED is to be blinking. (“F11” is to be confirmed.)

1. When indoor heat exchanger temperature is below 0

qC in 4 minutes after compressor starts, compressor will be stopped.

2. If the above excess occurs 4 times per 30 minutes, timer LED is to be blinking. (“F11” is to be confirmed.)

1. When temperature of indoor heat exchanger is below 5

qC, operating frequency will be decreased.

2. When temperature of indoor heat exchanger exceeds 7

qC, operating frequency will be increased. (But, up to programmed fre-

quency.)

3. When temperature of indoor heat exchanger is below 0

qC continuously for 6 minutes, compressor will be stopped.

4. Timer LED is not blinking. (“H99” is memorized, then.)

• When temperature of indoor heat exchanger is below 6

qC (2qC at Dry) continuously for 6 minutes, indoor fan speed will be

increased by 50 rpm.

1. When outdoor air temperature is below 25

qC, the maximum power will be limited up to about 80 - 100% of the rated power.

2. When outdoor air temperature is below 18

qC, the maximum power will be limited up to about 50 - 100% of the rated power.

3. When outdoor air temperature is below 11

qC, the maximum power will be limited up to about 26 - 81% of the rated power.

1. When indoor air temperature is 35

qC or more, the maximum power will be limited up to the rated power.

2. When fan speed is set at “Lo” and intake air temperature is below 21

qC, the maximum power will be limited up to the rated

power.

39

1. It can be used to operate the air conditioner in limited function if remote control is misplaced or malfunction.

• Auto operation will start when Auto OFF/ON Button is pressed and released within 5 seconds.
• Within 5 minutes of each operation, if the Auto OFF/ON Button is pressed again for more than 5 seconds the air conditioner

will switch to another operation after “Beep” sound.

2. The Auto OFF/ON Button may be used together with remote control to set / change the advanced setting of air conditioner

operation.

• Press and hold AUTO OFF/ON Button for more than 5 seconds, the air conditioner always operate force cooling operation.
• Press and hold AUTO OFF/ON Button until 2 Beep sounds are heard, the forced heating operation is at standby condition.
• Press and hold AUTO OFF/ON Button until 3 Beep sounds are heard, the various setting mode is at standby condition.
• Press and hold AUTO OFF/ON Button until 4 Beep sounds are heard, the individual correspondence mode is at standby con-

dition.

• During standby condition, when the indoor unit receives “AC RESET” signal (Beep sound is heard) from remote control, the

corresponding mode will be activated.