Eaton 93PM-50-1 - Figure 43. UPS Controls and Indicators

Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03 67
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This section describes how to operate the UPS.
NOTE Before starting the UPS, ensure all installation tasks are complete and a preliminary
startup has been performed by authorized service personnel. The preliminary startup
verifies all electrical interconnections to ensure the installation was successful and the
system operates properly.
NOTE Read this section of the manual and have thorough knowledge of UPS operation before
attempting to operate any of the controls.
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The controls and indicators identified and described in this section are used to set up, control, and monitor UPS
operation. Figure 43 shows the control panel location on the front door of the UPS. Figure 44 shows the UPS
input breaker.
Figure 43. UPS Controls and Indicators
Control Panel
Door Latch
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The control panel is used to set up and control the UPS, and to monitor UPS operation. For a description of the
UPS control panel functions, see paragraph 7.2 Using the Control Panel.