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English
Installation Pr
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(*1)
Height difference : The difference of the height between the corresponding indoor unit and the indoor unit installed
at the lowest place. For example, When the indoor unit is installed 40m higher than the indoor unit installed at the
lowest place, select the option “1”.
(*2)
The difference between the pipe length of the indoor unit installed at farthest place from an outdoor unit and the
pipe length of the corresponding indoor unit from an outdoor unit.
For example, when the farthest pipe length is 100 m(328 ft.) and the corresponding indoor unit is 40 m away from
ɇ͝ͱЇϩʒͱͱθЇ̈͝ϩࡡϑʪ̷ʪʀϩϩ˵ʪͱΧϩ̈ͱࣨ͝ߣࣩࢋ࣍ߢߡߡࣗߥߡॉߧߡ͔࣎
(*3)
For MTFC option, MTFC(Multi Tenant Function Controller) kit is required.
(*4)
Heater operation when the SEG9 of 02 series installation option is set to using hot water heater or when SEG15 is
set to using external heater.
kуɇ͔Χ̷ʪߢ࣎Ɗʪϩϩ̈͝˝ߡߣϑʪθ̈ʪϑƊkߪॉࣩߢࣩࢥƊʪϩϩ̈͝˝ߡߦϑʪθ̈ʪϑƊkߢߩॉࣨߡࣩࡠƟ˵ʪ˵ͱϩиɇϩʪθ˵ʪɇϩʪθ̈ϑϩЇθ͝ʪʒͱ͝ɇϩϩ˵ʪ
same time as the heating thermostat is on, and turned off when the heating thermostat is off.
kуɇ͔Χ̷ʪߣ࣎Ɗʪϩϩ̈͝˝ߡߣϑʪθ̈ʪϑƊkߢߦॉࣩߣࣩࢥƊʪϩϩ̈͝˝ߡߦϑʪθ̈ʪϑƊkߢߩॉࣩࣩࡠŵͱͱ͔ϩʪ͔Χࢋ॒ϑʪϩϩʪ͔Χࢋफ़˙࣍˵ʪɇϩ̈͝˝
compensation temp.)
– External heater is turned on when the temperature is maintained as 4.5 °C for 10 minutes. Room temp. >
set temp. + f(heating compensation temp.)
– External heater is turned off when the temperature is maintained as 4.5 °C + 1 °C (1 °C is the Hysteresis for On/Off
selection.)
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