Mitsubishi Electric ECOV-X37VA Manuel D'installation page 7

Wear protective gear before touching any elec-
trical components. Touching high-temperature
or high-voltage components with bare hands
poses burn or electric shock hazards. Some
components (e.g., terminals) on the circuit
boards or terminal blocks carry voltage for sev-
eral minutes after the ON/OFF switch or the main
power is turned off, posing electric shock haz-
ards.
[2] Transportation and Installation
Transportation and Installation
WARNING
Lift the unit by placing the slings at designated
locations. Support the unit securely at four
points to keep it from slipping and sliding. If the
unit is not properly supported, it may fall and
cause personal injury.
CAUTION
To reduce the risk of injury, do not carry the unit
by the PP bands that are used on some packag-
es.
[3] Installation
Installation
WARNING
Do not install the unit where there is a risk of
leaking flammable gas. If flammable gas accu-
mulates around the unit, it may ignite and cause
a fire or explosion.
To reduce the risk of injury from coming in con-
tact with the unit, install the unit where it is not
accessible to people other than maintenance
personnel.
Do not install the unit indoor, in a depressed
space, or in a halfway basement. Leaked refrig-
erant can accumulate in these types of spaces.
To reduce the risk of injury, properly dispose of
the packing materials. Plastic bags pose suffo-
cation hazard to children.
A pressure relief device shall be installed in the
high pressure side.
Failure to do so may result in a burst.
All installation work must be performed by the
dealer or qualified personnel according to the in-
structions detailed in the Installation Manual. Im-
proper installation work may cause refrigerant
leakage, water leakage, injury, electric shock, or
fire.
To reduce the risk of injury, do not insert fingers
or foreign objects into air inlet/outlet grills of the
fan.
To reduce the risk of injury, always wear protec-
tive gear when working on the unit.
Do not release refrigerant into the atmosphere.
Have it properly disposed of by an authorized
agency according to the applicable laws and
regulations.
To reduce the risk of injury, products weighing
20 kg or above must be carried by two or more
people.
Remove packing materials from the unit before
operating the unit. Note that some accessories
may be taped to the unit. Properly install all ac-
cessories that are required. Failing to remove
the packing materials or failing to install re-
quired accessories may result in refrigerant
leakage, oxygen deprivation, smoke, or fire.
Take appropriate measures to safeguard against
refrigerant leakage and resultant oxygen starva-
tion. Install a refrigerant leak detector as re-
quired by the applicable regulations for a given
space.
Any additional parts must be installed by the
dealer or qualified personnel. Only use the parts
specified by Mitsubishi Electric. Installation by
unauthorized personnel or use of unauthorized
parts or accessories may result in water leakage,
injury, electric shock, or fire.
Properly install the unit in accordance with all
applicable instructions and regulations. Failure
to do so may cause the unit to topple over or fall
down and cause personal injury.
7
WT09614X03_GB