● When install the heat pump in a narrow space (equipment room), must keep well ventilated.
● Don't put finger or sticker into the air inlet or air outlet. Because the internal rotor high-speed operation
may cause injury.
● When an exception happens (burning smell), turn off the manual power switch immediately, stop
operating, and contact with after-sale service department. If continue the abnormal operation, it may
cause electric shock or fire disaster.
● When the unit needs to be removed or re-installed, please entrust after-sale service department and
specialized personnel to do it. If the installation is not well done, it may cause unit operation failure,
electric shock, fire, hurt, leaking, etc.
● Must not be unauthorized reformed, otherwise it may cause electric shock or fire.
● When needs to be repaired, please entrust after-sale service department or a specialized personnel to
implement. If improper repaired, it may cause unit operation failure, electric shock, fire, hurt, leaking, etc.
● Can not install the unit in combustible gas easy-leaking places, once the combustible gas leaks around
the unit, it may cause a fire.
● Confirm if the installation base is strong enough, if it is not strong and has been used for a long time, it
may cause falling and injuries.
● Confirm if leakage protection switch is installed, if don't install a leakage protection switch, may cause
electric shock or fire.
● When cleaning the unit, the operation should be stopped, and power switch should be turned off.