GE Brivo OEC 715, Service Manual

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Brivo OEC 715/785/865/865 Mobile C-Arm X-Ray Product Service Manual
2-78
Operation of UPS
Display interface
1 On Line — The UPS is supplying utility power to connected equipment
2 Power-Saving — Master and controlled outlets are enabled, saving
power when the master device goes into sleep or standby mode
3 Load Capacity — The load is indicated by the number of sections
illuminated, one to five. If the load exceeds the rated capacity, the
Overload symbol will flash off and on.
4 Battery Charge — The battery charge level is indicated by the number of
sections illuminated. When all five blocks are illuminated, the Back-UPS
is at full charge. When one block is filled, the Back-UPS is near the end
of its battery capacity, the indicator will flash and the unit will beep
continuously.
5 Overload — The power demand from the load has exceeded the
capacity of the Back-UPS.
6 Event — An event has occurred and the unit needs attention.
7 Automatic Voltage Regulation — The unit is compensating for extremely
low input voltage, but is not using battery power.
8 In — Input voltage.
Out — Output voltage.
9 System Faults — The system has a fault. The fault number will illuminate
on the display interface. See “System Faults” on page 4.
10 Mute — The audible alarm has been turned off.
11 Replace Battery — The battery is not connected or is nearing the end of
its useful life. Replace the battery.
12 On Battery — The unit is supplying battery backup power to the
connected equipment, it will beep four times every 30 seconds.
Modes of operation
Press DISPLAY to scroll through the display screens.
On Line Mode On Battery Mode
Input Voltage Estimated runtime in minutes
Counter Power Event Counter
Estimated run time Output Voltage
Load in Watts Input Voltage
Load in % Load in Watts
Output Voltage Load in %
Output Frequency Output Frequency