Panasonic CS-Z25VKEW Installation Instruction

88
 Power failure
o During nanoe
TM
X individual operation, if power failure occurs, after power resumes, nanoe
TM
X individual
operation resumes immediately.
o During combination operation, if power failure occurs, after power resumes, combination operation resume
immediately.
 nanoe
TM
X check mode
o To enable nanoe
TM
X check mode, during nanoe
TM
X operation ON:
Normal display mode
Transmit
“NANOE™ X CHECK” code
Press SW (t ≥ 0 secs)
When SW pressed continuously for t ≥ 5 secs to enter service zone
and press
SW’s to choose function 57
SET
o During nanoe
TM
X check mode, H67 is judged when disconnection detected. Timer LED blinks.
 nanoe
TM
X Abnormal Detection
o Disconnection Abnormality
 Abnormal detection condition
 Start from 1 sec after nanoe
TM
X power ON, 6 secs has passed and in this 6 secs period, abnormal
signal is detected continuously for 5.9 secs.
 Action after abnormal detection condition fulfilled
 Disconnection counters +1, nanoe
TM
X power OFF for 5 minutes and then restart. However,
according to action mode and disconnection counter, below will be implemented:
o During nanoe
TM
X Check Mode: Disconnection abnormality will judged when disconnection
counter ≥ 1. Abnormal code: H67 will memorized in EEPROM, Timer LED blinking and
nanoe
TM
X LED Off.
o Other Than Above: Disconnection abnormality will judged when disconnection counter ≥ 3.
Abnormal code: H67 will memorized in EEPROM and nanoe
TM
X LED OFF, Timer LED not
blinking.
 Disconnection counters clear condition >
 Disconnection counter will be cleared when operation stop. (Not nanoe
TM
X Check Mode)
o nanoe
TM
X Discharge Abnormality
 Abnormal detection condition
 After 30 minutes nanoe
TM
X power ON, abnormal signal is being detected continuously for 5s.
 Action after abnormal detection condition fulfilled
 Abnormal discharge counter +1, nanoe
TM
X power OFF for 30 minutes and then restart. When
abnormal discharge counter ≥ 12, abnormal code: H67 in analyze area (Area where abnormal code
not displayed) will be memorized.
 Abnormal discharge counters clear condition
 Discharge counter will be cleared when operation become normal for 50 mins above or when
operations stop.

Panasonic CS-Z25VKEW Specifications

General

AC input voltage	230 V
Design load (cooling)	2.5 kW
Annual energy consumption (cooling)	103 kWh
Hourly energy consumption (cooling)	- kWh
Design load (heating) (Warmer heating season)	- kW
Design load (heating) (Average heating season)	2.7 kW
Energy efficiency class (heating) (Colder heating season)	-
Energy efficiency class (heating) (Average heating season)	A+++
Annual energy consumption (heating) (Average heating season)	741 kWh
Type	Air conditioner indoor unit
Multi-split	No
Product color	White
Dehumidifying capacity	1.5 l/h
Air conditioner functions	Cooling, Dehumidifying, Heating
Cooling capacity in watts (max)	3200 W
Cooling capacity in watts (min)	850 W
Heating capacity in watts (max)	5000 W
Heating capacity in watts (min)	800 W
Cooling capacity in watts (nominal)	2500 W
Cooling energy efficiency (EER, W/W)	4.81
Heating energy efficiency (COP, W/W)	4.79
Seasonal efficiency rating (cooling) (SEER)	8.5
Seasonal efficiency rating (heating) (SCOP)	5.1
Heating capacity in watts (nominal) (Warmer heating season)	- W
Heating capacity in watts (nominal) (Average heating season)	3400 W
Indoor unit type	Wall-mountable
Indoor unit depth	194 mm
Indoor unit width	919 mm
Indoor unit height	295 mm
Indoor unit weight	10000 g
Indoor units quantity	1
Cooling airflow (indoor unit)	612 m³/h
Heating airflow (indoor unit)	672 m³/h
Indoor unit sound power level	55 dB
Indoor unit noise level (low speed)	19 dB
Indoor unit noise level (high speed)	39 dB
Wi-Fi	Yes
Outdoor unit noise level	- dB