Panasonic CS-E7NKEW User Manual

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16.4.9 H28 (Outdoor Pipe Temperature Sensor Abnormality)
Malfunction Decision Conditions
 During startup and operation of cooling and heating, the temperatures detected by the outdoor pipe temperature
sensor are used to determine sensor errors.
Malfunction Caused
 Faulty connector connection.
 Faulty sensor.
 Faulty PCB.
Troubleshooting

Panasonic CS-E7NKEW Specifications

General

Indoor unit type	Wall-mountable
Indoor units quantity	1
Indoor unit dimensions (WxDxH)	870 x 214 x 290 mm
Timer	Yes
Built-in display	No
Cooling capacity (max)	- BTU/h
Air conditioner functions	cooling, heating
Cooling capacity in watts (max)	2050 W
Heating capacity in watts (max)	2800 W
Cooling energy efficiency (EER, W/W)	4.36
Heating energy efficiency (COP, W/W)	4.41
Outdoor units quantity	0
Noise level (low speed)	20 dB
Noise level (high speed)	37 dB
Noise level (medium speed)	24 dB
Power requirements	AC 230 V