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10.2
Startup (Normal)
Once the initial operating parameters have been set (Section 10.1), the UPS can be started from a
shutdown condition by following these steps:
1.
Switch on MCCB1. The ONLINE/FAULT LED will briefly illuminate, then turn off.
ONLINE/FAULT LED - Off
AC INPUT LED - Steady Green
2.
Press and momentarily hold (~2 sec.) the RUN/STOP push button until it beeps. The ONLINE/FAULT
LED should glow steady green.
ONLINE/FAULT LED - Steady Green
AC INPUT LED - Steady Green
3.
The UPS is now Online.
10.3
Bypass
The UPS can be placed in Bypass by following these steps:
NOTE: The UPS can be placed in Bypass mode only if the Input and Output voltage parameters are set
the same (e.g. 240 Vin/240 Vout, 208 Vin/208 Vout). Bypass is disabled if the Input and Output
voltage parameters are different.
UPS is Initially OFF
1.
Switch on MCCB1. The ONLINE/FAULT LED will briefly illuminate, then turn off.
Bypass.
ONLINE/FAULT LED - Off
AC INPUT LED - Steady Green (If the AC INPUT LED is Off, then Bypass has been disabled.
See 10.3 NOTE.)
UPS is Initially ONLINE
1.
The Online state will show:
ONLINE/FAULT LED - Steady Green
AC INPUT LED - Steady Green
2.
Press and momentarily hold (~2 sec.) the RUN/STOP push button until it beeps. The ONLINE/FAULT
LED will turn off.
ONLINE/FAULT LED - Off
AC INPUT LED - Steady Green (If the AC INPUT LED is Off, then Bypass has been disabled.
See 10.3 NOTE.)
T1000 Series UPS Installation and Operation Manual – 91074-002
The UPS is in
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