AUTO testing
1. Press SHIFT and then TEST to access the self-test options.
2. Use the ▲ or ▼ key to display “TEST: BUILT-IN” and press ENTER.
3. Use the ▲ or ▼ key to display “BIT: AUTO” and press ENTER.
4. Use the , , ▲ or ▼ key to display the bank of tests that you wish to run and press
ENTER. Test BANK selections include:
FULL Perform all tests.
A/D Perform tests on A/D converter.
REF/MUX Perform tests on reference and multiplexer circuitry.
DC/OHM Perform tests on DC and ohm circuitry.
VAC Perform tests on AC volts circuitry.
SENSE Perform tests on sense circuitry.
AMP/OHM Perform tests on amp and ohm circuitry.
5. Use the , , ▲ or ▼ key to display one of the following FAULT options:
PAUSE The tests will stop (pause) when a failure (FAULT) occurs.
CONT The tests will not stop (continue) when a failure occurs.
6. Press ENTER and go to step A or B:
A. If the PAUSE fault option was selected, the tests will start immediately. The tests
stop at a failure (FAULT) and displays the test number of the failure. Press ENTER
to continue the tests or press EXIT to abort the tests.
B. If the CONT fault option was selected, use the ▲ or ▼ key to display one of the
following REPEAT options and press ENTER to start the tests:
NO Perform the specified tests and stop.
YES Continuously repeat the specified tests.
When a failure occurs, the “FAULT” message will be displayed. If the YES repeat
option was selected, use the EXIT key when ready to stop the tests.
7. After the tests are finished, any failures are displayed. With the ”FAILS” message dis-
played, use the , , ▲ or ▼ key to scroll through the test numbers of the failures.
8. When finished, use the EXIT key to back out of the test menu structure.
2-20 Troubleshooting
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