GE TLE 160 - Restore After FC System Shutdown

Critical Power
Modifications reserved
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GE_UPS_USM_TLE_SUL_M16_M50_2bU_V010.docx
User Manual TLE Series 160 - 500 UL S2B
7.2.3 Restore to normal operation after “System shutdown” with Load not supplied
WARNING !
Please check and ensure the conditions of the connected load are safe before
proceeding, as this procedure will result in the connection of power to the load
circuit(s).
NOTE !
Before performing this operation, make sure that the UPS is in the following status:
 “Q1 - UPS Output switch” MUST BE CLOSED.
 “External Battery Protections” MUST BE DISCONNECTED and the “CB3 -External
Battery switch – option” MUST BE OPEN.
View of the Synoptic Diagram after performed the
command “System shutdown”, with LOAD NOT
SUPPLIED.
1. Restore the command “System shutdown”.
Restore the command “System shutdown” through
the screen:
Commands 1 / System shutdown / Reset
NOTE !
Ensure the LED 1 (Rectifier) is lit before carrying out this procedure.
It indicates that the DC-link 1 and DC-link 2 has reached 400Vdc (see screen MEASURES /
Rectifier)!
2. Connect the Battery to the UPS by closing the
“External Battery Protections”
and close, if
present, the “CB3 – External Battery switch”
(option).
NOTE !
Before performing the next procedure (3) make sure that the LED 3 (Booster/Battery
charger) is lit.
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