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Setting an indoor unit address and installation option
Option
SEG19
Explanation
PAGE
Remote
Controller
-
Display
Indication Details Indication
Indication and
Details
3
*
Advanced function: Controlling cooling/heating current or power saving with motion detect.
(*1) Minimizing fan operation when thermostat is off
- Fan operates for 20 seconds at an interval of 5 minutes in heat mode.
(*2) 1: Fan is turned on continually when the hot water heater is turned on,
3: Fan is turned off when the hot water heater is turned on with cooling only indoor unit
Cooling only indoor unit: To use this option,install the Mode Select switch(MCM-C200) on the outdoor unit and fix it as cool mode.
(*3) When the following 2 or 3 is used as external heater On/Off signal, the signal for monitoring external contact control will not be output.
2: Fan is turned on continually when the external heater is turned on,
3: Fan is turned off when the external heater is turned on with cooling only indoor unit
Cooling only indoor unit: To use this option,install the Mode Select switch(MCM-C200) on the outdoor unit and fix it as cool mode.
If Fan is set to off for cooling only indoor unit by setting the SEG9=3 or SEG15=3, you need to use an external sensor or wired remote
controller sensor to detect indoor temperature exactly.
(*4) Default setting value
- 4Way Cassette, Mini 4Way Cassette: 5 °C
- Other indoor units: 2 °C
(*5) This function can be applied to 4 Way Cassette and Mini 4 Way Cassette only. If the air conditioner operates the heating mode
immediately after finishing the cooling mode, the condensated water in the drain pan becomes water vapor by the heat of the indoor
unit heat exchanger. Since the water vapor might be condensed on the indoor unit, which may fall into a living space, use this function to
get rid of the water vapor out of the indoor unit by operating the fan (for maximum 20 minutes) even when the indoor unit is turned off
after cooling mode is turned to heating mode .
Do not install the electronic heater in the flow channel of the indoor unit fan.
CAUTION
Electronic heater should not
be installed.
SEG20
-
-
Details Indication Details Indication Details Indication Details
-
-
Discharge side
Suction side
Air Flow
Duct Indoor unit
SEG21
SEG22
EEV Step of stopped
Heating setting
unit during oil return/
compensation
defrost mode
0
Disuse
0
Oil return
1
2°C
or Noise
1
decreasing
in defrost
2
5°C
ENGLISH-34
SEG23
-
-
Default
value
-
-
mode
SEG24
-
-
Indication
Details
-
-
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