Fujitronic Programmable Operation Display UG520H-x - Manual (Page 3)

Notes on Safe Use of POD
In this manual, you will find various notes categorized under the following levels with
the signal words "DANGER," and "CAUTION."
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.
Note that there is a possibility that the item listed with
CAUTION
may have serious
ramifications.
DANGER
•
Never use the input function of POD for operations that may threaten human life or to damage
the system, such as switches to be used in case of emergency. Please design the system so
that it can cope with malfunction of a touch switch.
•
Turn off the power supply when you set up the unit, connect cables or perform maintenance
and inspection. Failure to do so could cause an electric shock or damage to the unit.
•
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, an electric shock may occur.
•
The liquid crystal in the LCD panel is a hazardous substance. If the LCD panel is damaged,
never swallow the leaked liquid crystal. If the liquid crystal spills on your skin or clothing, use
soap and wash off thoroughly.
DANGER
CAUTION