40
Safety and Regulatory Information
Repair
•
Leave all repairs of your LCD display to
authorised and qualified personnel
only.
•
Should a repair be necessary, please contact one of our authorized
service
partners
only.
Notes for Service Engineers
•
Before opening the housing,
disconnect the product from all power
sources and remove any connecting cables
. If the display has not been
disconnected from the power outlet before being opened, there is a
danger to
life
through electric shock. There is also a risk of damage to the components.
•
Internal components of the LCD display may be damaged by
electrostatic
discharge
(ESD). Carry out repairs in an
ESD-protected workshop
. If no
such workshop is available, wear an
antistatic wrist strap
or touch a highly
conductive metal object.
We can repair damage sustained by inappropriate
handling for a fee.
•
Use only
original spare parts
.
Environmental conditions
•
The LCD display can be operated most reliably at ambient temperatures
between
+41°F
and
+95°F
(5° C to 35° C) and at a relative humidity between
20% and 85% (without condensation).
•
When switched off, the LCD display can be stored most reliably between
-4°F
and
+140°F
(-20° C - +60° C), up to a maximum height of 39,000 ft (12,000 m)
above sea level at a relative humidity between 10% and 85% (without
condensation).
•
After transporting your LCD display please wait until it has reached the
ambient temperature before connecting and switching it on. Extremely high
variations in the temperature or humidity may result in
condensation
forming
on the inside of the LCD display which could cause an
electrical
short-circuit.
