System Test - Firecom 3010 Series Installation & Operation Manuals

FIGURE 20
3025 Face Panel
18.

SYSTEM TEST

This procedure tests all functions of the 3010 Series Intercom System and should be
used to test the system for proper operation after installation. In the event of a system
failure, it may also be used to help identify and isolate the exact symptom before trouble-
shooting a problem, and to test the system after repair work has been performed.
POWER ON
1. Turn on the apparatus master switch
2. Confirm that power is applied to the intercom by observing that at least one
Volume Indicator LED (Figure 20) is lit.
3. Adjust the Volume Control (Figure 20) to the middle of its range.
TEST INTERCOM OPERATION
4. Plug a headset into the appropriate Headset Module.
5. Turn the headset Volume Control all the way down (counterclockwise).
6. Put the headset on your head and adjust the headband/headstrap for a comfort-
able fit.
7. Adjust the microphone boom to place the microphone in front of your mouth
and approximately 1/8" from you lips.
8. Speak into the microphone to confirm intercom operation. You should hear
yourself through the headset speakers.
• If the headset is a UH-20 or a FH-20, press and hold the black Push-To-
Talk (PTT) button in the ear dome while speaking into the microphone.
• If the headsets is a UH-40 or a FH-40, you may need to press, and
release, the yellow PTT button on the ear dome to turn the microphone
on before speaking into the headset.
9. Turn the headset volume control fully clockwise.
10. While speaking into the microphone, adjust the volume control on the inter-
com unit slightly louder than a comfortable listening level.
Volume Up
Button
Volume Down
Button
Volume
Indicator
LED's
VOLUME
INTERCOM SYSTEM
DMR
R
P
Digital
Message
Recorder
Button
Play LED (yellow)
Radio Select
LED's
3025
RADIO
A B
Radio Select
Buttons
Record LED (green)