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EN
• Cut the power during a severe thunderstorm or lightening or when not in
use for a long period of time.
• Do not grab the power cable when removing the plug, but rather hold the
power plug tightly.
• Do not bend the power cable excessively or place a heavy object on it.
• Do not turn on the circuit breaker or power when covers are removed or
opened.
• Make sure that the pipe and the power cable connecting the indoor and
outdoor units are not pulled too tight when installing the appliance.
• Install dedicated electric outlet and circuit breaker for the appliance.
• Make sure to close the cover of the control box after connecting the
wiring to the appliance.
• Loose connections may cause electrical sparks, injury, and death.
• Do not install the appliance in a place where flammable liquids or gases
such as gasoline, propane, paint thinner, etc., are stored.
• Do not install the unit in potentially explosive atmospheres.
• Only use the refrigerant designated on the label, do not put any foreign
substances into the appliance.
• Use non-flammable gas (nitrogen) to check for leak and to purge air.
• Use only refrigerant grade pipe specific for R410A refrigerant. Do Not
Use R22 products, which have lower pressure ratings and can result in
excessive pressure, explosion and injury.
• Inert gas (oxygen free nitrogen) should be used when you checking for
leaks, cleaning or repairs of pipes etc. If you are using combustible gases
including oxygen, appliance may have the risk of fires and explosions.
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