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4.2 Using the Standard Interface Device
The Standard Interface Device displays vital UPS operating parameters
and has the ability to self-test the UPS at the touch of a button. When used in
conjunction with the CFR's rear-panel "Form-C" contact closures, UPS status
information can be sent directly to a Local Area Network (see section 2.5).
Manual Start (Hold to Test) Switch
LINE PRESENT LED
LINE FAILURE LED
SERVICE LED
Alarm OFF Switch
LOW BATTERY WARNING LED
LOW BATTERY SHUTDOWN LED
TEST LED
Figure 9
Standard Interface Device
21
4. OPERATION
OUTPUT LOAD LEDs
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Troubleshooting
