60
11.8 Timer Control
•
There are 2 sets of ON and OFF timer is available to turn the unit ON or OFF at different preset time.
•
If more than one timer had been set, the upcoming timer will be display and will activated in sequence.
11.8.1 ON
Timer
Control
ON Timer 1 and ON Timer 2 can be set using remote control, where the unit with timer set will start operation earlier
than the setting time. This is to provide a comfortable environment when reaching the set ON time.
60 minutes before the set ON time, indoor (at fan speed of Lo-) and outdoor fan motor start operation for 30 seconds
to determine the indoor intake air temperature and outdoor air temperature in order to judge the operation starting
time.
From the above judgment, the decided operation will start operation earlier than the set time as shown below.
11.8.2 OFF Timer Control
OFF Timer 1 and OFF Timer 2 can be set using remote control, where the unit with timer set will stop at set OFF time.
Notes:
1 By pressing ON/OFF operation button, the ON Timer or OFF Timer setting will not be cancelled.
2 To cancel the previous timer setting, press CANCEL button.
3 To activate the previous timer setting, press SET button.
4 If main power supply is switched off, the Timer setting will be cancelled.
11.9 Random Auto Restart Control
•
When the power supply is cut off during the operation of air conditioner, the compressor will re-operate within
three to four minutes. There are 10 patterns to be selected randomly after power supply resumes.
•
This control is not applicable during OFF/ON Timer setting.
•
This control can be omitted by open the circuit of JP1 at indoor unit printed circuit board.
11.10 Indication Panel
LED POWER
TIMER QUIET
POWERFUL
Color
Green Orange Orange Orange
Light ON
Operation ON
Timer Setting ON
Quiet Mode ON
Powerful Mode ON
Light OFF
Operation OFF
Timer Setting OFF
Quiet Mode OFF
Powerful Mode OFF
Note:
•
If POWER LED blinks, the possible operation of the unit is operation mode judgment, or ON timer sampling.
•
If TIMER LED blinks, there is an abnormal operation occurs.
15 min
10 min
5 min
Indoor intake air
temperature (°C)
30
25
30
35
Outdoor air
temperature (°C)
Cooling / Soft Dry
Summary of Contents for CS-S9NKV
Page 15: ...15 4 2 3 CU S18NKV CU S24NKV...
Page 16: ...16 4 2 4 CU S28NKV...
Page 17: ...17 5 Refrigeration Cycle Diagram 5 1 CS S9NKV CU S9NKV CS S12NKV CU S12NKV...
Page 18: ...18 5 2 CS S18NKV CU S18NKV CS S24NKV CU S24NKV...
Page 19: ...19 5 3 CS S28NKV CU S28NKV...
Page 24: ...24 7 Wiring Connection Diagram 7 1 Indoor Unit 7 1 1 CS S9NKV CS S12NKV...
Page 25: ...25 7 1 2 CS S18NKV CS S24NKV...
Page 26: ...26 7 1 3 CS S28NKV...
Page 31: ...31 8 Electronic Circuit Diagram 8 1 Indoor Unit 8 1 1 CS S9NKV CS S12NKV...
Page 32: ...32 8 1 2 CS S18NKV CS S24NKV...
Page 33: ...33 8 1 3 CS S28NKV...
Page 41: ...41 9 1 5 Human Activity Sensor Printed Circuit Board...
Page 42: ...42 9 2 Outdoor Unit 9 2 1 Main Printed Circuit Board 9 2 1 1 CU S9NK...
Page 43: ...43 9 2 1 2 CU S12NK...
Page 44: ...44 9 2 1 3 CU S18NK CU S24NK...
Page 45: ...45 9 2 1 4 CU S28NK...
Page 46: ...46 9 2 2 Noise Filter Printed Circuit Board 9 2 2 1 CU S9NKV...
Page 47: ...47 9 2 2 2 CU S28NKV...
