Samsung RC090MHXEA Installation Manual page 16

f Do not install the Air to Water Heat Pump in following places.
• The place where there is mineral oil or arsenic acid. There is a chance that parts may get damaged due to burned resin.
The capacity of the heat exchanger may reduce or the Air to Water Heat pump may be out of order.
• The place where corrosive gas such as sulfurous acid gas generates from the vent pipe or air outlet. The copper pipe or
connection pipe may corrode and refrigerant may leak.
• The place where there is a danger of existing combustible gas, carbon fiber or flammable dust. The place where thinner
or gasoline is handled.
Do not install the outdoor unit in a snowy and cold area (low temperature and high humidity area - where the
temperature is below -7°C and humidity is higher than 85%) because according to operation condition (defrost,
CAUTION
etc.), ice may be formed in the drain route.
If the ice is accumulated, it may cause critical damage to the product.
ex) lakeside of cold area in winter time, seashore, alpine region and etc.
• This device must be installed according to the national electrical rules.
• With an outdoor unit having net weight upper than 60kg, we suggest do not install it suspended on wall, but
CAUTION
considering floor standing one.
f If the outdoor unit is installed at a height, ensure that its base is firmly fixed in position.
f Make sure that the water dripping from the drain hose runs away correctly and safely.
f When you install the outdoor unit at wayside, you should install it above 2m height or make sure that the heat from the
outdoor unit shouldn't be in direct contact with passersby. (The ground for application :The revision of regulation for
facility in building by the law of the Ministry of Construction and Transportation.
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2012-11-26 오후 3:01:55