35
ENGLISH
Installing the outdoor unit in cold region
ॷ Ã͝ʀͱ̷ʒθʪ˝̈ͱ͝ϑӥϩ˵̷ͱϩϑͱ˙ϑ͝ͱи˙ɇ̷̷ࡥ̈͝ϑϩɇ̷̷ɇϑ͝ͱиΧθʪЭʪ͝ϩ̈ͱ͝ʒЇʀϩࡥɇϑɇϑЇ˙ѣʀ̈ʪ͝ϩʀͱЇ͝ϩʪθ͔ʪɇϑЇθʪࡥϩͱ
prevent snow from accumulating on the outdoor unit. When the snow prevention duct is not installed, frost
may accumulate on the heat exchanger and heating operation may not work normally.
ॷ
Air outlet of the duct should not be directed to the enclosed space.
Cautions regarding on installing the frame and selecting the base ground
࡛
Height (h) of the frame and the base ground should be higher than the "heaviest expected
snowfall".
࡛
Area of the frame and the base ground should not be larger than the are of the outdoor unit. Snow
may accumulate if the area of the frame or the base ground is larger.
CAUTION
࡛
Should adopt bar type louver. Don’t use a type of rain resistance louver.
[Bar type louver]
[Rain resistance louver]
࡛øͱЇЭʪθϑΧʪʀ̈ѣʀɇϩ̈ͱ͝ϑ
ৄ ͝˝̷ʪʀθ̈ϩʪθ̈ɇࡤ̷ʪϑϑϩ˵ɇ͝ߤߢઘ
ৄ
Opening ratio criteria : greater than 80%
WARNING