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Airwell HVVA-025N-01M22 Service Manual page 18

High wall type indoor unit (n platform) hvva range r410a

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• Don't install the air conditioner at the places where the flammable gases may leak. In case the gas leakage
occurs around the machine, such accidents as fire disasters may be caused.
• The drainpipe should be properly mounted according to this manual as to ensure the smooth drainage. In
addition, heat preservation should be taken to avoid condensation. Improper drainpipe mounting might cause
water leakage, which will get the articles at home wet.
• The refrigerant gas pipe and liquid pipe should be heat insulated to preserve heat. For inappropriate heat
insulation, the water caused from the condensation will drop to get the article at home wet.
• The air conditioner should be effectively grounded. Electric shocks may occur if the air conditioner is ungrounded
or inappropriately grounded. The wire for earthing shouldn't be connected to the connections on the gas pipe,
water pipe, lightning rod or telephone.
• The breaker for electricity leakage should be mounted. If not, accidents such as electric shocks may happen.
• The installed air conditioner should be checked for electricity leakage by being powered.
• when the water discharge hole be blocked or the filter becomes dirty, there maybe leads to condensing water
drop down, and at the same time there maybe some drops of water spit out.
• In case of ambient dew point temperature greater than 28 degrees Celsius or humidity greater than 80%, there
maybe cause condensation drops or blow out, electrical or moisture sensitive items shouldn't be put below.
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