Safety Precautions; General Precautions - Mitsubishi Electric PAR-30MAOA Manuel D'instructions

Safety precautions

Thoroughly read the following safety precautions before using the unit.
Observe these precautions carefully to ensure safety.
WARNING
Indicates a risk of death or serious injury.
CAUTION
Indicates a risk of serious injury or structural damage.
After reading this manual, pass it on to the end user to retain for future reference.
Keep this manual for future reference and refer to it as necessary. This manual should be made available
to those who repair or relocate the controller. Make sure that the manual is passed on to any future
users.

General precautions

WARNING
Do not install the unit in a place where large
amounts of oil, steam, organic solvents, or
corrosive gases, such as sulfuric gas, are present
or where acidic/alkaline solutions or sprays are
u s e d f r e q u e n t l y. T h e s e s u b s t a n c e s c a n
compromise the performance of the unit or cause
certain components of the unit to corrode, which
can result in electric shock, malfunctions, smoke,
or fire.
To reduce the risk of shorting, current leakage,
electric shock, malfunctions, smoke, or fire, do not
wash the controller with water or any other liquid.
To reduce the risk of electric shock, malfunctions,
smoke or fire, do not operate the switches/buttons
or touch other electrical parts with wet hands.
When disinfecting the unit using alcohol, ventilate
the room adequately. The fumes of the alcohol
around the unit may cause a fire or explosion
when the unit is turned on.
CAUTION
To reduce the risk of fire or explosion, do not
place flammable materials or use flammable
sprays around the controller.
To reduce the risk of damage to the controller, do
not directly spray insecticide or other flammable
sprays on the controller.
4
To reduce the risk of injury or electric shock,
before spraying a chemical around the controller,
stop the operation and cover the controller.
To reduce the risk of injury or electric shock, stop
the operation and switch off the power supply
before cleaning, maintaining, or inspecting the
controller.
stop the operation, turn off the power switch, and
consult your dealer. Continued use of the product
may result in electric shock, malfunctions, or fire.
Properly install all required covers to keep
moisture and dust out of the controller. Dust
accumulation and water can cause electric shock,
smoke, or fire.
To reduce the risk of environmental pollution,
consult an authorized agency for proper disposal
of remote controller.
To r e d u c e t h e r i s k o f e l e c t r i c s h o c k o r
malfunctions, do not touch the touch panel,
switches, or buttons with a pointy or sharp object.