American Dynamics AD2089 User Manual
Page 21
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Connection and Setup of the AD2089
13
When the ROM checksum test is completed, the built-in test sequence will return to the speaker
test when the test switch button is pressed.
To exit the built-in test mode, unplug the wall transformer, remove the test jumper from the dual
terminal block, return the jumpers to their original positions, re-connect to the system, and then re-
plug the transformer.
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