Mitsubishi GT16 User Manual page 9

[TOUCH PANEL PRECAUTIONS]
For the analog-resistive film type touch panels, normally the adjustment is not required.
However, the difference between a touched position and the object position may occur as the period
of use elapses. When any difference between a touched position and the object position occurs,
execute the touch panel calibration.
When any difference between a touched position and the object position occurs, other objects may
be activated. This may cause an unexpected operation due to incorrect output or malfunction.
[COLD CATHODE TUBE BACKLIGHT REPLACEMENT
PRECAUTIONS]
Be sure to shut off all phases of the external power supply of the GOT (and the PLC CPU in the case
of a bus topology) and remove the GOT from the control panel before replacing the backlight (when
using the GOT with the backlight replaceable by the user).
Not doing so can cause an electric shock.
Replacing a backlight without removing the GOT from the control panel can cause the backlight to
drop, resulting in an injury.
Wear gloves for the backlight replacement when using the GOT with the backlight replaceable by the
user.
Not doing so can cause an injury.
Before replacing a backlight, allow 5 minutes or more after turning off the GOT when using the GOT
with the backlight replaceable by the user.
Not doing so can cause a burn from heat of the backlight.
[DISPOSAL PRECAUTIONS]
When disposing of this product, treat it as industrial waste.
When disposing of batteries, separate them from other wastes according to the local regulations.
(For details of the battery directive in EU member states, refer to Handling of Batteries and Devices
with Built-in Batteries in EU Member States.)
CAUTION
WARNING
CAUTION
CAUTION
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