Air Source Heat Pump Water Heater
2
The unit must be securely
grounded! The grounding wire
must be connected to a
dedicated apparatus of the
building.
I f the unit is not grounded,
contact qualified personnel for
installation. Do not connect the
ground cable to the gas
pipe, water pipe, drainage
pipe, or any other places
considered improper by
professional personnel.
Do not put any foreign
matter into the unit. Otherwise,
the unit may be damaged or
cause hazards. Do not put
your hands into the air outlet of
the main unit. Otherwise,
hazards may be caused.
Do not repair the unit by
yourself.
Improper repair may cause
an electric shock hazard or a
fire. For repair services,
contact the GREE appointed
service center.
Do not stand on the main
unit or water tank, or place any
object on it.
Otherwise, the main unit
or water tank may be deformed
or damaged, or even hazards
may be posed when a person
or object falls off.
To save energy more
efficiently, install the main unit
at a well-ventilated place. Do
not block the air inlet or outlet
of the main unit.
Otherwise, energy efficiency
may be reduced, and
shutdown or even a fire may
be caused.
Keep chemical sprays,
gas tanks at least 1 meter
away from the main unit.
Otherwise, fire hazards or
explosions may be caused.
Check whether the base of
the main unit is damaged.
If the base is damaged and not
fixed, the unit may fall off,
causing hazards.
To improve durability of
the water tank, a Mg-Stick is
installed inside the water tank.
The Mg-Stick has a lifespan of
two to three years, and must
be replaced by professional
maintenance personnel if a
replacement is required.
When the water tank has
no water or not full filled, do
not power on the unit.
Otherwise, the unit may be
damaged or a fire may be
caused.
