Electrical Warnings And Cautions; Environmental Cautions; Requirement For Dusty Environments; Lcd Screen - Barco RHDM-2301 User Manual

Introduction

1.7.2 Electrical warnings and cautions

• Do not power the unit with other input sources as specified in the technical specifica-
tions.
• Always power-down the unit before disconnecting the power cable.
• Unplug the display unit from the power source when not in use.
:
IMPORTANT
Immediately unplug if:
• the power supply cord is damaged.
• the unit has been dropped or the cabinet is damaged.
• the unit does not operate normally by following the operation instructions.
:
WARNING
Do not remove the cover without authorization. Removal of the cover by non-qualified personnel can
cause personal injury.

1.7.3 Environmental cautions

• Do not use the display unit in a dusty or damp room.
• Do not submit the display unit to heavy shocks and/or vibrations.
• Do not cover the display unit while in operation to avoid overheating.
• Do not expose to direct sunlight.
• Do not use the display at extreme limits of temperature and humidity range. Storage
and operating limits are specified in the technical specifications of the unit.

1.7.4 Requirement for dusty environments

The room in which the display unit is installed and operational must be dust-free. The
room must comply with a dust class of 8 or better according to ISO14644-1. If the room
in which the display unit is installed does not comply with the dust class stated above,
please contact Barco to discuss possibilities to protect the display unit against dust.
:
NOTE
All construction, reconstruction, decoration activities must be completed before the installation and
operation of the product.

1.7.5 LCD screen

• Do not apply pressure on the surface of the screen. If 'waves' are visible on the
screen below the pressing object (e.g. finger), the pressure is already too high and
the LCD may already break under these circumstances.
• Do not hit the LCD screen with hard objects.
• Do not rub the LCD screen with rough materials.
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