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Notes on Safe Usage of MONITOUCH
In this manual, you will find various notes categorized under the following levels with the signal words "DANGER",
and "CAUTION".
DANGER
CAUTION
Note that there is a possibility that the item listed with
• Never use the output function of MONITOUCH for operations that may threaten human life or damage the
system, such as switches to be used in case of emergency. Please design the system so that it can cope
with the malfunction of a touch switch. A malfunction of the touch switch will result in machine accident or
damage.
• Turn off the power supply when you set up the unit, connect new cables, or perform maintenance or
inspections. Failure to do so could cause electric shock or damage to the unit.
• Never touch any terminals while the power is on. Otherwise, electric shock may occur.
• You must put a cover on the terminals on the unit when you turn the power on and operate the unit. Without
the terminal cover in place, electric shock may occur.
• The liquid crystal in the LCD panel is a hazardous substance. If the LCD panel is damaged, do not ingest
the leaked liquid crystal. If the liquid crystal spills on skin or clothing, use soap and wash off thoroughly.
• For MONITOUCH using a lithium battery, never disassemble, recharge, deform by pressure, short-circuit,
reverse the polarity (+/−) of the battery, or dispose of the battery in fire. Failure to follow these conditions will
lead to explosion or fire.
• For MONITOUCH using a lithium battery, never use a battery that is deformed, leaks, or shows any other
signs of abnormality. Failure to follow these conditions will lead to explosion or fire.
• If the screen becomes dark due to a failure or service life of the backlight, the POWER lamp starts flashing.
The switches on the screen remain active even in this condition. However, if the screen is too dark to view
the switches while the POWER lamp is flashing, do not touch the screen. Doing so could cause unexpected
activation, resulting in machine damage or accident.
Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury and could cause property damage.
may have serious ramifications.
CAUTION
DANGER
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