User's Manual

Y1-03-0343 Rev. T1 Company Confidential 16
User Interface: Digital Display during Self-Test
(specific to PLB-425 model only)
The following table describes the visual feedback on the digital display that the PLB-425
provides during a Self-Test.
Digital Display Feedback During a Passed Self-Test
The ACR logo appears indicating that the Beacon Self-Test has
been initiated.
The system performs a thorough testing of the beacon’s
functionality and all tests pass.
Digital Display Feedback When Battery is Low
Beacon Self-Test has been initiated, and the ACR Electronics
Welcome Page appears.
The system checks the duration of battery usage. If more than two
hours of battery life have been used, this Self-Test Fail message is
displayed.
The system provides a low battery warning indicating that the
beacon is due for a battery replacement. The battery can be
replaced by ACR or an ACR Authorized Battery Replacement Center
(visit www.acrartex.com and select the “Dealer Locator” option in
the “Support” section of the site to find an authorized dealer).
Digital Display Feedback During a Failed Self-Test
Beacon Self-Test has been initiated, and the ACR Electronics
Welcome Page appears.
The system performs a thorough testing of the beacon’s
functionality and displays this message if any of the tests fail. The
beacon should be returned to ACR Electronics.