Extron electronics eBUS Button Panel Decorator-Style Series Setup Manual page 4

eBUS Button Panel Decorator-Style Series • Setup Guide (Continued)
Remove the rotary encoder knob
(EBP VC1 only)
The EBP VC1 D has a rotary encoder knob. Before replacing
buttons, remove the encoder, as shown here.
Turn the rotary encoder knob (figure 4,
1.
hex screw holding the knob in place (
Insert the provided 0.05 inch Allen wrench and turn the
2.
wrench in the direction shown (
Pull the knob straight out to remove it.
3.
Once the encoder knob is removed, the frame and bezel can be
removed and the buttons replaced as described in the following
sections.
NOTE: To replace the knob, align the ridge on the inside
of the knob with the groove in the metal knob assembly
underneath. Press the knob straight down so that the
magnet in the knob secures it to the unit.
Remove the frame and bezel
(All models)
To remove the frame, remove the two screws holding the frame
1.
to the module (figure 5,
To separate the bezel from the module, insert a small flat-
2.
bladed screw driver into the notch at the top of the bezel.
Release the catch holding the bezel to the module (
Repeat step 2 to release the catch at the bottom of the bezel.
3.
Tilt the top of the bezel forward as you remove it to prevent the
4.
buttons falling out.
Replace buttons for panels except the EBP 103 D
This section applies to all EBP decorator models except the
EBP 103 D (see Replace button labels for the EBP 103 D
next page).
From the front of the bezel, press the button or button pair to
1.
be replaced backward through its slots in the faceplate until the
membrane containing the button is free.
If required, remove all the buttons and replace the bezel.
2.
On the back of the bezel, insert the replacement button or button
3.
pair into the appropriate slots. Ensure the text is in the correct
orientation. Align the two pegs in the button membrane (see
1
figure 6, ) with the holes located at opposite corners of the
empty space in the faceplate.
Press the two buttons into the faceplate until the pegs on the
4.
membrane are seated in the corresponding holes (
Repeat steps 1 through 4 for any other buttons that you want to
5.
replace.
Snap the bezel into place on the module.
6.
Reattach the frame, using the two screws removed in
7.
step 1 of Remove the frame and
EBP VC1 D only: Replace the rotary encoder knob
8.
by reversing the procedure that was described
above in Remove the rotary encoder
4
1 ) to expose the
2
).
3
) to loosen the screw.
1 ).
2
2
bezel, above.
knob.
1
Turn the rotary encoder
to expose the screw.
Removing the Rotary Encoder (EBP VC1 D only)
Figure 4.
Module
).
EBP 106 D
Releasing the Faceplate
Figure 5.
on the
1 1
).
Replacing the Buttons
Figure 6.
3
Use an Allen wrench
to loosen the screw.
2 2
Bezel
1 1
Frame
T E
M U
O P
P T
L A
2 2
2
1 1