Mitsubishi Electric PWFY-P100VM-E-BU Data Book page 5

• Ground the unit.
- Do not connect the ground wire to gas or water
pipes, lightning rods, or telephone ground lines.
Improper grounding may result in electric shock.
• Install the power cable so that tension is not
applied to the cable.
- Tension may cause the cable to break and generate
heat and cause a fire.
• Install a leak circuit breaker, as required.
- If a leak circuit breaker is not installed, electric shock
may result.
• Use power line cables of sufficient current
carrying 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
damaged by long use.
- If the damage is left uncorrected, the unit may fall
and cause personal injury or damage property.
• Install the drain piping according to this manual to
ensure proper drainage. Wrap thermal insulation
around the pipes to prevent condensation.
- Improper drain piping may cause water leakage and
damage to furniture and other possessions.
• Be very careful about product transportation.
- If the unit weighs more than 20kg, carry the unit with
more than one person.
- Some products use PP bands for packaging. Do not
use any PP bands for a means of transportation. It
is dangerous.
- When transporting the unit, support it at the specified
positions on the unit base. Also support the unit at
four points so that it cannot slip side ways.
• 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 it is out of reach of children. If children play
with a plastic bag which was not torn apart, they
face the risk of suffocation.
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