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.
1.
Turn the rotary encoder knob (figure 4,
1
) to expose the
hex screw holding the knob in place (
2
).
2.
Insert the provided 0.05 inch Allen wrench and turn the
wrench in the direction shown (
3
) to loosen the screw.
3.
Pull the knob straight out to remove it.
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)
1.
To remove the frame, remove the two screws holding the frame
to the module (figure 5,
1
).
2.
To separate the bezel from the module, insert a small flat-
bladed screw driver into the notch at the top of the bezel.
Release the catch holding the bezel to the module (
2
).
3.
Repeat step 2 to release the catch at the bottom of the bezel.
4.
Tilt the top of the bezel forward as you remove it to prevent the
buttons falling out.
VO
LUM
E
MU
TE
1
3
Turn the rotary encoder
to expose the screw.
Use an Allen wrench
to loosen the screw.
2
Figure 4.
Removing the Rotary Encoder (EBP VC1 D only)
Frame
EBP 106 D
Bezel
Module
1
1
2
2
Figure 5.
Releasing the Faceplate
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
on the
next page).
1.
From the front of the bezel, press the button or button pair to
be replaced backward through its slots in the faceplate until the
membrane containing the button is free.
2.
If required, remove all the buttons and replace the bezel.
3.
On the back of the bezel, insert the replacement button or button
pair into the appropriate slots. Ensure the text is in the correct
orientation. Align the two pegs in the button membrane (see
figure 6,
1
) with the holes located at opposite corners of the
empty space in the faceplate.
4.
Press the two buttons into the faceplate until the pegs on the
membrane are seated in the corresponding holes (
2
).
5.
Repeat steps 1 through 4 for any other buttons that you want to
replace.
6.
Snap the bezel into place on the module.
7.
Reattach the frame, using the two screws removed in
step 1 of
8.
EBP VC1 D only:
Replace the rotary encoder knob
by reversing the procedure that was described
above in
Remove the rotary encoder knob
2
2
MUTE
LAPTOP
1
1
1
1
Figure 6.
Replacing the Buttons
