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

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59
Operations
Description, Specifications, Installation, Operation, and Service Manual
Figure 15 LEDs on charger
Table 44 LEDs description
LED Description
CURRENT Green LED indicates charge current is being delivered to the battery. LED
intensity increases with charge current.
TRICKLE Yellow LED indicates battery voltage is below 20 V and the charger is trickle
charging at a low current level.
BULK Yellow LED indicates battery voltage has dropped below 90% of the float
voltage setting and charger is charging at a high current level.
READY Green LED indicates battery has reached the float voltage. The charger is
float charging at the float voltage setting.
FAULT Red LED indicates a charger fault. Charger may be delivering abnormally low
current or has a blown fuse or is not producing the correct output voltage.
NOTE : Battery Voltage is temperature compensated when the temperature is above 86°F
(30°C).
UVLOC
Train all potential users on the use of the control panel. When the UVLOC is properly
connected to the UVIC, the green power LED is lit.
Activating a Live PA
To activate a live Public Address (PA):
1. Press the ARM switch for 1 second.
The red ARMED LED lights to indicate it is ready to use and an alarm is
automatically sent to the control system indicating use of the control panel. If no
function is activated, the panel is automatically disarmed after 30 seconds. If a
function is activated, the panel remains Armed for the duration of the function or
until disarmed. The panel is also Armed when any other control point arms the
UVIC.
2. Turn the dial to LIVE P.A.
3. Hold down the ACTIVATE button while speaking within 12 inches of the
microphone and release button to stop live P.A.