Mitsubishi Electric LMAP03U Installation Manual page 4

Do not install the unit where combustible gas may leak.
If the gas leaks and accumulates around the unit, an
explosion may result.
Do not use in any special environment.
Using in any place exposed to oil(including machine oil),
steam and sulfuric gas may deteriorate the performances
significantly or given damage to the component parts.
Do not wash with water.
Doing so may cause an electric shock or a malfunction.
Do not install in any steamy place such as bath room or
kitchen.
Avoid any place where moisture is condensed into dew.
Doing so may cause an electric shock or a malfunction.
Do not install in any place at a temperature of more then
43 ˚C (109˚F) or less than -15˚C (5˚F) .
It may become the cause of modification and failure.
Safely dispose of the packing materials.
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 suffocation.
Be sure to shut off the power source of the unit and all
the other units to connected to the unit before wiring.
Doing so may cause an electric shock or a malfunction.
This appliance must be grounded.
Make sure to install a grounding line. Do not connect the
grounding line to gas or water pipes, lightning conductors or
telephone grounding lines. Improper grounding may cause an
electric shock.
Do not band together or install in the same metal pipe,
the power supply line and transmission line.
Doing so may cause a malfunction of unit.
CAUTION
When installing the unit in a hospital, communication
station, or similar place, provide sufficient protection
against noise.
Inverter equipment, private power generator, high-frequency
medical equipment, or radio communication equipment may
cause the air conditioner to operate erroneously, or fail to
operate. On the other hand, the air conditioner may affect
such equipment by creating noise that disturbs medical
treatment or image broadcasting.
Do not touch any PCB(Printed Circuit Board) with your
hand or tools. Do not allow dust to collected on the PCB.
Doing so may cause an electric shock or fire.
Do not install in any place where acidic or alkaline
solution or special spray or other similar substances are
used.
Doing so may cause an electric shock or a malfuction.
Never connect the power source to the transmission line.
Doing so may caused a malfunction or a failture.
Use only an earth leakage breaker and fuse of the
specified capacity.
If no earth leakage breaker is installed, it may cause an
electric shock.
Using fuse and wire or copper wire with too large a capacity
may cause a malfunction to the unit or fire.
Use standard wires in compliance with the current
capacity.
A failure to do this may result in an electric leakage, heating
or fire.
Wire so that it wires do not received any tension.
Tension may caused wire breakage, heating or fire.
Do not touch the switches with wet fingers.
Touching a switch with wet fingers can cause electric shock.
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