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■ Be sure to install a ground fault circuit interrupter according to local
laws and regulations.
Failure to install a ground fault circuit interrupter may cause electric
shocks and fire.
■ Make sure all wiring is secure. Use the specified wires and ensure
that terminal connections or wires are protected from water and
other adverse external forces.
Incomplete connection or affixing may cause a fire.
■ When wiring the power supply, form the wires so that the front panel
can be securely fastened.
If the front panel is not in place there could be overheating of the
terminals, electric shocks or fire.
■ After completing the installation work, check to make sure that there
is no refrigerant leakage.
■ Never directly touch any leaking refrigerant as it could cause severe
frostbite.
■ Do not touch the refrigerant pipes during and immediately after
operation as the refrigerant pipes may be hot or cold, depending on
the condition of the refrigerant flowing through the refrigerant piping,
compressor and other refrigerant cycle parts. Burns or frostbite are
possible if you touch the refrigerant pipes. To avoid injury, give the
pipes time to return to normal temperature or, if you must
touchthembe sure to wear protective gloves.
■ Do not touch the internal parts (pump, backup heater, etc.) during
and immediately after operation.
Touching the internal parts can cause burns. To avoid injury, give
the internal parts time to return to normal temperature or, if you must
touch them, be sure to wear protective gloves.
CAUTION
■ Ground the unit.
Grounding resistance should be according to local laws and
regulations
Do not connect the ground wire to gas or water pipes,
lightning conductors or telephone ground wires.
Incomplete grounding may cause electric shocks.
a) Gas pipes.
Fire or an explosion might occur if the gas leaks.
b) Water pipes.
Hard vinyl tubes are not effective grounds.
c) Lightning conductors or telephone ground wires.
Electrical threshold may rise abnormally if struck by a lightning bolt.
■ Install the power wire at least 3 feet (1 meter) away from
televisions or radios to prevent interference or noise. (Depending
on the radio waves, a distance of 3 feet (1 meter) may not be
sufficient to eliminate the noise.)
■ Do not wash the unit. This may cause electric shocks or fire. The
appliance must be installed in accordance with national wiring
regulations. If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified persons in
order to avoid a hazard.
■ Do not install the unit in the following places:
a) Where there is mist of mineral oil, oil spray or vapors.
Plastic parts may deteriorate, and cause them to come
loose or water to leak.
b) Where corrosive gases (such as sulphurous acid gas) are
produced.
Where corrosion of copper pipes or soldered parts may cause
refrigerant to leak.
c) Where there is machinery which emits electromagnetic waves.
Electromagnetic waves can disturb the control system and
cause equipment malfunction.
d) Where flammable gases may leak, where carbon fiber or
ignitable dust is suspended in the air or where volatile
flammables such as paint thinner or gasoline are handled.
These types of gases might cause a fire.
e) Where the air contains high levels of salt such as near the
ocean.
f) Where voltage fluctuates a lot, such as in factories.
g) In vehicles or vessels.
h) Where acidic or alkaline vapors are present.
■ This appliance can be used by children 8 years old and above and
persons with reduced physical, sensory or mental capabilities or
lack of experience and knowledge if they are supervised or given
instruction on using the unit in a safe manner and understand the
hazards involved. Children should not play with the unit. Cleaning
and user maintenance should not be done by children without
supervision.
■ Children should be supervised to ensure that they do not play with
the appliance.
■ If the supply cord is damaged, it must be replaced by the manufaturer
or its service agent or a similarly qualified person.
■ DISPOSAL: Do not dispose this product as unsorted municipal
waste. Collection of such waste seperatelly for special treatment is
necessary.
Do not dispose of electrical appliances as municipal waste, use
seperate collection facilities.
Contact your local goverment for information regarding the
collection systems available.
If electrical appliances are disposed of in landfills or dumps,
hazardous substance can leak into the groudwater and get into the
food chain, damaging your health and well-being.
■ The wiring must be performed by professional technicians in
accordance with national wiring regulation and this circuit diagram.
An all-pole disconnection device which has at least 3mm
seperation distance in all pole and a residualcurrent device(RCD)
with the rating not exceeding 30mA shall be incorporated in the
fixed wiring according to the national rule.
4 BEFORE INSTALLATION
Before installation
Be sure to confirm the model name and the serial number of the unit.
Handling
Due to relatively large dimensions and heavy weight, the unit should
only be handled using lifting tools with slings. The slings can be fitted
into foreseen sleeves at the base frame that are made specifically for
this purpose
CAUTION
■ To avoid injury, do not touch the
air inlet or aluminum fins of the unit.
■ Do not use the grips in the fan
grills to avoid damage.
■ The unit is top heavy! Prevent the
unit from falling due to improper
inclination during handling.
Rope
3
≥1000mm
the hook and barycenter of the unit
should be on a line in vertical direction
to prevent improper inclination
Make the rope go through the
lifting holes from both the right
and left sides in the wooden
collet
V.2
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