3. Perform the command "Module shutdown" on the
Unit to separate only when the symbol Q1 in the
Synoptic Diagram is shown open.
Perform the command "Module shutdown" through the
screen: Commands 1 / Module shutdown / Shutdown.
Synoptic diagram of the unit to separate
4. Disconnect the Battery on the Unit to separate by opening, if present, the "CB3 – External
Battery switch" (option) and then the "External Battery Protections".
Press "MUTE" key to reset Acoustical Alarm. LED ALARM remains lit.
Synoptic diagram of the unit to separate
NOTE !
Before performing the next procedure (5) wait 5 minutes for DC-Link Capacitors
discharge.
Use the MEASURES/Rectifier screen to ensure that the DC-link1 and DC-link 2 voltage
has reached 10Vdc.
5. Disconnect the Utility supply on the Unit to separate.
LCD display is Off
Synoptic diagram of the unit to separate
DANGER !
It will take 5 minutes for the DC capacitors to discharge.
Open only the front door, do not open any other part of the UPS.
NOTE !
For any further intervention contact nearest GE Service Center.
Modifications reserved
GE_UPS_USM_TLE_SUL_M16_M50_2bU_V010.docx
Critical Power
END OF PROCEDURE
Synoptic diagram of other units
Synoptic diagram of other units
Synoptic diagram of other units
User Manual TLE Series 160 - 500 UL S2B
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