OPERATION

Initiating the Battery Test

NOTE The batteries must be fully charged and the UPS must not be in Battery mode to perform the battery test.

NOTE For an accurate battery test, test the UPS with at least 10% load applied to the UPS.

You can configure the battery test settings, initiate a test, cancel a test, and view the test report.

Configuring the Battery Test. The UPS automatically performs a battery test every 7 to 90 days (user selectable) if this option is enabled. To enable or disable the automatic battery test and to select the test frequency and length, select MENU from the system status screen, then select SETUP, USER SETUP, and BATTERY TEST. Select to enable or disable the automatic test, choose a test period (7 to 90 days), and choose the test time (1 to 99 minutes).

Initiating a Battery Test. To initiate a manual battery test, select MENU from the system status screen, then select CONTROL, BATTERY TEST, and SCHEDULE TEST. The UPS verifies the battery converter and schedules the battery test to occur during the next appropriate stage in the charging cycle (or immediately if possible). During the battery test,

the indicator flashes rapidly.

Canceling a Battery Test. To cancel a test already scheduled, select MENU from the system status screen, then select CONTROL, BATTERY TEST, and CANCEL TEST.

Viewing the Battery Test Report. To view a report of the latest battery test, select MENU from the system status screen, then select CONTROL, BATTERY TEST, and TEST REPORT.

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EATON Powerware® 9140 EBM User’s Guide S 164201623 Rev A FINAL DRAFT 2006 July 14