Federal Signal Corporation UltraVoice UVIC, Описание, Технические характеристики, Установка, Эксплуатация и Руководство по обслуживанию

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Pre-operational System Configuration and Testing
Description, Specifications, Installation, Operation, and Service Manual
Pre-operational System Configuration and Testing
The following procedures should be performed by a properly trained
technician to ensure the equipment is operating properly.
Visual Inspection
To conduct a visual inspection:
1. Fill out the Field Test Data Sheet to document the following inspections and tests.
See Appendix A. Keep the completed document on file for future reference.
2. Verify all connections and fasteners are tight.
3. Ensure that all installation debris is removed from the cabinet.
4. Secure all wiring with wire-ties to provide strain relief and to neatly manage the
wiring.
5. Verify the control board clock LED is blinking.
6. Verify the charger LED(s) are on for the appropriate charging state. See Operations
for charger details.
Amplifier and Speaker Pre-Operation Checkout
To conduct an amplifier and speaker pre-operation checkout:
1. See UVIC-IP Wiring Diagram in Appendix B. Measure the DC voltage between
battery 1 (-) and battery 2 (+). The voltage should be at least 25 Vdc. If the voltage
is below 25 Vdc, verify the green charging LEDs on the charger are lit. Allow the
batteries time to charge before continuing with the tests.
2. Verify the microphone is plugged into the 1/4 inch jack in the control module. Turn
the mic volume potentiometer fully counter clockwise. Press the PTT button on the
mic and announce a test message (for example, “Testing 1,2,3,4, Testing”). Turn the
mic volume knob clockwise until the desired level is obtained during the test count.
3. Verify the Audio A, Audio B, ARM, and PA LEDs on the controller and the green
LEDs on each amplifier light when the test message is broadcast.
4. Calibrate the Quiet Test function by pressing switches 2 and 3 on the controller’s
front panel at the same time.
5. Test all siren signals at this time by momentarily pressing the appropriate switch on
the control module front panel.