Mitsubishi Electric M Serie Manuel D'installation page 9

ing. Cables that are too small may leak, gen-
erate heat, and cause a fire.
• Use power line cables of sufficient current car-
rying capacity and rating.
– Cables that are too small may leak, generate
heat, and cause a fire.
• Use only a circuit breaker and fuse of the
specified capacity.
– A fuse or circuit breaker of a larger capacity
or a steel or copper wire may result in a
general unit failure or fire.
• Do not wash the air conditioner units.
– Washing them may cause an electric shock.
• Be careful that the installation base is not dam-
aged by long use.
– If the damage is left uncorrected, the unit
may fall and cause personal injury or proper-
ty damage.
• Install the drain piping according to this Instal-
lation Manual to ensure proper drainage. Wrap
thermal insulation around the pipes to prevent
condensation.
3.6. Before starting the test run
CAUTION
• Turn on the power at least 12 hours before
starting operation.
– Starting operation immediately after turning
on the main power switch can result in se-
vere damage to internal parts. Keep the
power switch turned on during the operation-
al season.
• Do not touch the switches with wet fingers.
– Touching a switch with wet fingers can cause
electric shock.
• Do not touch the refrigerant pipes during and
immediately after operation.
– During and immediately after operation, the
refrigerant pipes may be hot or may be cold,
Specifications are subject to change without notice.
SVZ-KP12, 18, 24, 30, 36NA
– Improper drain piping may cause water leak-
age and damage to furniture and other pos-
sessions.
• Be very careful about product transportation.
– If the product weighs more than 20 kg [44
lb], then more than one person should carry
the product.
– Some products use PP bands for packaging.
Do not use any PP bands for a means of
transportation; it is dangerous.
– Do not touch the heat exchanger fins. Doing
so may cut your fingers.
• Safely dispose of the packing materials.
– Packing materials, such as nails and other
metal or wooden parts, may cause stabs or
other injuries.
– Tear apart and throw away plastic packaging
bags so that children will not play with them.
If children play with a plastic bag which was
not torn apart, they face the risk of suffoca-
tion.
depending on the condition of the refrigerant
flowing through the refrigerant piping, com-
pressor, and other refrigerant cycle parts.
Your hands may suffer burns or frostbite if
you touch the refrigerant pipes.
• Do not operate the air conditioner with the pan-
els and guards removed.
– Rotating, hot, or high-voltage parts can
cause injuries.
• Do not turn off the power immediately after
stopping operation.
– Always wait at least five minutes before turn-
ing off the power. Otherwise, water leakage
and trouble may occur.
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