Do not operate switches with wet hands.
• This may cause electric shock.
Do not clean the heat pump with water or place an object that
contains water, such as a flower vase, on it.
• This may cause fire or electric shock.
Do not step on or place any object on the unit.
• This may cause injury if you or the object falls down.
Dirty filters cause condensation in the heat pump which will contribute
to the growth of fungi such as mold.
It is therefore recommended to filters every 2 weeks.
Consult your dealer for installing the heat pump.
• It should not be installed by the user since installation requires specialized knowledge and skills.
An improperly installed heat pump may cause water leakage, fire, or electric shock.
Provide a dedicated power supply for the heat pump.
• A non-dedicated power supply may cause overheating or fire.
Do not install the unit where flammable gas could leak.
• If gas leaks and accumulates around the unit, it may cause an explosion.
Earth the unit correctly.
• Do not connect the earth wire to a gas pipe, water pipe, lightning
rod, or a telephone ground wire. Improper earthing may cause electric shock.
Install an earth leakage breaker depending on the installation
location of the heat pump (such as highly humid areas).
• If an earth leakage breaker is not installed, it may cause electric shock.
Ensure that the drain water is properly drained.
• If the drain passage is improper, water may drip down from the
unit, wetting and damaging the furniture.
Please prepare the professional tools for R32 refrigerant heat pump before you do maintenance.
R32 leak
detector
Explosion
-proof
vacuum
pump
Anti-
static
gloves