Ul/Safety Requirements; Installing Or Replacing Button Labels - Extron electronics System 5 IP Series User Manual

Installation: Labeling, Mounting, Cabling

UL/Safety Requirements

The Underwriters Laboratories (UL) requirements listed below pertain to the safe
installation and operation of a System 5 IP Switcher.
1.
2.
3.
4.

Installing or Replacing Button Labels

For the System 5 IP with front panel buttons or an optional SCP control panel,
you may wish to customize the button labels. The labels can
be changed at any time, but it is more convenient to change
them before you rack mount the switcher. Follow these steps
to change the translucent button labels:
1.
2.
3.
4.
5.
6.
2-2 System 5 IP Switchers • Installation: Labeling, Mounting, Cabling
Do not use the switcher near water or expose it to liquids.
To reduce the risk of fire or electric shock, do not expose this apparatus
to rain or moisture.
Clean the switcher only with a dry cloth.
Do not install the switcher near any heat source, such as a radiator, heat
register, stove, or another apparatus (including amplifiers) that produces
heat.
Unplug the switcher during lightning and thunder storms or when it will
be unused for long periods.
Remove the button assembly from the switcher.
The button assembly consistes of a clear lens
cap, the label, and a white diffuser. See the
exploded view diagram below.
Insert a small, flat bladed screwdriver, such as
an Extron Tweeker, to gently pry a button
assembly off from button plunger, as shown at
right.
Locate the small, corner notch on the lens cap and slide the screwdriver
between the lens cap and the diffuser. See
Using a rotating motion of the screwdriver
(see at right), carefully pry the two
B
pieces apart.
Select a button label from the
printed label sheets
included with the
switcher. Remove
the label from its
Clear Lens
backing, if
applicable, and
insert the button
label into the
button cap.
Press the lens cap
and diffuser back
together, and reverse steps
2 and 1 to reinstall the button
in the switcher's front panel.
Repeat steps 1 to 5 as needed to relabel other buttons.
in the picture below.
A
T E
B
Pry the two
A pieces apart.
Notch
Separating the two-
piece button here at
the corner.
Pry the button
from the base.
Plunger
Base
X T
Diffuser
Button Label