Before Installing (Relocating) the Unit or Performing Electric Work
Caution
Do not spray water on the air conditioners or
immerse the air conditioners in water.
•
Water on the unit presents a risk of electric shock.
Install a breaker for current leakage at the power
source to avoid the risk of electric shock.
•
Without a breaker for current leakage, there is a risk
of electric shock, smoke, or fire.
Use wires that are specified in the installation
manual.
•
The use of other types of wires presents a risk of
electrical current leak, electric shock, smoke, or fire.
Periodically check the platform on which the unit is
placed for damage to prevent the unit from falling.
•
If the unit is left on a damaged platform, it may
topple over, causing injury.
Ground the unit.
•
Do not connect the grounding on the unit to gas
pipes, water pipes, lightning rods, or the grounding
terminals of telephones. Improper grounding
presents a risk of electric shock, smoke, fire, or the
noise caused by improper grounding may cause the
unit to malfunction.
Use breakers and fuses (electrical current breaker,
remote switch < Type-B fuse>, molded
case circuit breaker) with a proper current
capacity.
•
The use of large-capacity fuses, steel wire, or
copper wire may damage the unit or cause smoke or
fire.
When installing draining pipes, follow the
instructions in the manual, and make sure that they
properly drain water so as to avoid dew
condensation.
•
If not installed properly, they may cause water leaks
and damage the furnishings.
Make sure the wires are not subject to tension.
•
If the wires are too taut, they may break or generate
heat and/or smoke and cause fire.
Exercise caution when transporting products.
•
Do not try to move equipments over 20kg (approx.
44 lbs.) alone.
•
Do not use the PP bands used on some packages
for transportation.
•
Wear protective gloves to avoid injury caused by
touching the fins on the heat exchanger with bare
hands.
•
When using a suspension bolt to transport the heat-
source unit, use a four-point suspension. A three-
point suspension does not provide adequate stability
and presents a risk of accidents.
Properly dispose of the packing materials.
•
Things such as nails and wood pieces may be
included in the package. Dispose of them properly to
prevent injury.
•
Plastic bags present a choking hazard to children.
Tear up the plastic bags before disposing of them to
prevent accidents.
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