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Setting an indoor unit address and installation option (Continued)
Option
SEG19
Explanation
PAGE
Remote
Controller
Display
Indication Details Indication Details Indication
Indication and
Details
3
* Advanced function: Controlling cooling/heating current or power saving with motion detect.
Minimizing fan operation when thermostat is off
(*1)
- Fan operates for 20 seconds at an interval of 5 minutes in heat mode.
1: Fan is turned on continually when the hot water heater is turned on,
(*2)
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
(*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
❇ 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.
Default setting value
(*4)
- 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 .
30
SEG20
SEG21
Individual control
Heating setting compensation /
of a remote
Removing condensated water in
controller
heating mode
Heating Setting
Compensation
0
Default
0 or 1
channel 1
1
2 °C
2
channel 2
2
5 °C
3
channel 3
3
Disuse
4
2 °C
4
channel 4
5
5 °C
cool mode.
mode.
SEG22
EEV Step of
stopped unit
during oil return/
defrost mode
Details
Removing
Indication Details Indication
Condensated
Water in Heating
Mode
Disuse
(*4)
Default
0
value
Disuse
Disuse
Use
(*4)
(*5)
Use
(*5)
Oil return
or Noise
1
decreasing
in defrost
mode
Use
(*5)
SEG23
SEG24
Motion detect sensor
-
Details
0
Disuse
Turn out in 30min.
1
without motion
Turn out in 60min.
2
without motion
Turn out in 120min.
3
without motion
Turn out in 180min.
4
without motion
Turn out in 30min.
5
without motion or
*advanced function
Turn out in 60min.
6
without motion or
*advanced function
Turn out in 120min.
7
without motion or
*advanced function
Turn out in 180min.
8
without motion or
*advanced function
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