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12.10 Indication Panel
LED POWER TIMER
POWERFUL/QUIET
nanoe-G
ECONAVI
AUTO
COMFORT
Color Green Orange
Orange Blue Green
Green
Light ON
Operation ON Timer Setting ON
POWERFUL/QUIET
Mode ON
nanoe-G
ON
ECONAVI ON
AUTO COMFORT
ON
Light OFF
Operation OFF Timer Setting OFF
POWERFUL/QUIET
Mode OFF
nanoe-G
OFF
ECONAVI OFF
AUTO COMFORT
OFF
Note:
If POWER LED is blinking, the possible operation of the unit are Hot Start, during Deice operation, operation
mode judgment, or ON timer sampling.
If Timer LED is blinking, there is an abnormality operation occurs.
12.11 nanoe-G Operation
This operation provides clean air by producing great amount of negative ions and distribute through the
discharge airflow to capture or deactivate molds, bacteria or viruses.
nanoe-G operation start condition
o
During unit running at any operation mode, if nanoe-G operation is activated, combination operation
(operation mode + nanoe-G operation) starts.
o
During unit is OFF, if nanoe-G operation is activated, nanoe-G individual operation starts.
nanoe-G operation stop condition
o
When OFF/ON button is pressed to stop the operation.
o
When nanoe-G button is pressed.
o
When OFF Timer activates.
nanoe-G operation pause condition
o
When indoor fan stop (during deice, odor cut control, thermostat off, etc.). nanoe-G operation resume after
indoor fan restarts.
o
When indoor intake temperature
≥
40°C. nanoe-G operation resume after indoor intake temperature
≤
40°C
continuously for 30 minutes.
Indoor
fan
control
o
During any operation mode combines with nanoe-G operation, fan speed follows respective operation mode.
However, nanoe-G system enabled when fan speed
≥
500rpm to ensure proper negative ion distribution,
nanoe-G system disabled when fan speed < 500 rpm.
o
During nanoe-G individual operation, only Auto Fan Speed and no Powerful operation is allowed. Even if Fan
Speed button is pressed, no signal is sent to the unit and no change on remote control display. Auto Fan
Speed for nanoe-G operation changes from SHi to Hi after 4 hours of operation.
Airflow direction control
o
During any operation mode combines with nanoe-G operation, airflow direction follows respective operation
mode.
o
During nanoe-G individual operation, only Auto Air Swing is allowed. Even if Air Swing button is pressed, no
signal is sent to the unit and no change on remote control display.
Timer
control
o
When ON Timer activates when unit stops, previous operation resumes and restored last saved nanoe-G
operation status.
o
When ON Timer activates during any operation, no change on current operation.
o
When OFF Timer activates during any operation, all operation stops and the latest nanoe-G operation status
is saved.
Indicator
o
When nanoe-G starts, nanoe-G indicator ON.
Summary of Contents for CS-E12NKEW
Page 21: ...21 Outdoor Unit CU 2E15LBE Outdoor Unit CU 2E18LBE ...
Page 22: ...22 Outdoor Unit CU 3E18LBE ...
Page 23: ...23 Outdoor Unit CU 4E23LBE ...
Page 24: ...24 ...
Page 25: ...25 Outdoor Unit CU 4E27CBPG ...
Page 26: ...26 ...
Page 28: ...28 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 30: ...30 5 1 2 CS E18NK CS E21NK CS XE18NK CS XE21NK ...
Page 32: ...32 5 2 3 CU E18NKE CU E21NKE ...
Page 33: ...33 6 Refrigeration Cycle Diagram 6 1 CU E7NKE CU E9NKE CU E12NKE CU E15NKE ...
Page 34: ...34 6 2 CU E7NKE 3 CU E9NKE 3 CU E12NKE 3 ...
Page 35: ...35 6 3 CU E18NKE ...
Page 36: ...36 6 4 CU E21NKE ...
Page 37: ...37 7 Block Diagram 7 1 CU E7NKE CU E9NKE ...
Page 38: ...38 7 2 CU E12NKE ...
Page 39: ...39 7 3 CU E15NKE ...
Page 40: ...40 7 4 CU E7NKE 3 CU E9NKE 3 CU E12NKE 3 ...
Page 41: ...41 7 5 CU E18NKE CU E21NKE ...
Page 42: ...42 8 Wiring Connection Diagram 8 1 Indoor Unit ...
Page 43: ...43 8 2 Outdoor Unit 8 2 1 CU E7NKE CU E9NKE ...
Page 44: ...44 8 2 2 CU E12NKE ...
Page 45: ...45 8 2 3 CU E15NKE ...
Page 46: ...46 8 2 4 CU E7NKE 3 CU E9NKE 3 CU E12NKE 3 ...
Page 47: ...47 8 2 5 CU E18NKE CU E21NKE ...
Page 48: ...48 9 Electronic Circuit Diagram 9 1 Indoor Unit ...
Page 49: ...49 9 2 Outdoor Unit 9 2 1 CU E7NKE CU E9NKE ...
Page 50: ...50 9 2 2 CU E12NKE ...
Page 51: ...51 9 2 3 CU E15NKE ...
Page 52: ...52 9 2 4 CU E7NKE 3 CU E9NKE 3 CU E12NKE 3 ...
Page 53: ...53 9 2 5 CU E18NKE CU E21NKE ...
Page 54: ...54 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Page 56: ...56 10 1 5 Human Activity Sensor Printed Circuit Board ...
Page 57: ...57 10 2 Outdoor Unit 10 2 1 CU E7NKE CU E9NKE CU E7NKE 3 CU E9NKE 3 CU E12NKE 3 ...
Page 58: ...58 10 2 2 CU E12NKE CU E15NKE ...
Page 59: ...59 10 2 3 CU E18NKE CU E21NKE ...
Page 96: ...96 16 3 Error Codes Table ...
Page 97: ...97 ...
Page 127: ...127 17 1 1 3 To remove discharge grille ...
Page 128: ...128 17 1 1 4 To remove control board 17 1 1 5 To remove cross flow fan and indoor fan motor ...
Page 129: ...129 ...
Page 131: ...131 17 2 1 3 To remove power electronic controller ...
Page 133: ...133 ...