5
C. Operate instruction
1. Re-Start
When main control unit malfunction due
to unknown reasons, press Re-Start to
start again.
The problem usually results from
instable voltage input. Installation of
voltage regulator equipment is
recommended to prevent the problem.
2. Working status LED indicators
WMP-2100
A
B
C
H
G
F
E
D
Group
2
1
3
4
5
6
7
8
Mic 1
Mic 2
Mic 3
Mic 4
Aux 1
Aux 3
Aux 2
Aux 4
Treble
Bass
Master
Re-Start
Voice Level
Auto
Manual
Pass
30 SEC
Reset
Monitor Level
0
10
0
10
0
10
0
10
0
10
0
10
0
10
0
10
-10
+10
-10
+10
0
10
WMP-2100
A
B
C
H
G
F
E
D
Group
2
1
3
4
5
6
7
8
Mic 1
Mic 2
Mic 3
Mic 4
Aux 1
Aux 3
Aux 2
Aux 4
Treble
Bass
Master
Re-Start
Voice Level
Auto
Manual
Pass
30 SEC
Reset
Monitor Level
0
10
0
10
0
10
0
10
0
10
0
10
0
10
0
10
-10
+10
-10
+10
0
10
Operating (
red
)
：
The main control unit detects signals automatically when pressing any broadcast
buttons, including single area, all call
…
etc. The LED flashes red if they work properly.
In Use (
green
)
：
The LED flashes green either when broadcasting or 8 groups of multi-function are in
progress.
Tel Operating (
red
)
：
Telephone broadcasting light.
“
In Use
”
light flashes green when user picks up
telephone.
“
Tel Operating
”
flashes red when choosing broadcast areas on keypad.
Tel In Use (
red
)
：
After choosing broadcast areas, press # to broadcast. The LED flashes red when
phone broadcasting is in progress.
