Epson EQUITY 386/33 PLUS - Manual (Page 130)

Selecting Diagnostic Tests
To start a single test, press or to highlight the test
category on the main menu. Then press or to
highlight the particular test in the submenu and press to
run it. When a test has been completed, you see this prompt:
Press
to return to Main menu.
Selecting Multiple Tests
To select several tests at one time, highlight each test you want
to perform and press To cancel a selection, highlight the
test and press again.
To run the selected group of tests, press The program
highlights each test name as it runs the test.
You can press to select all tests for all devices, and press
to cancel all selections.
You cannot run certain tests along with other tests. The table
below lists the tests that must be run individually.
Diagnostic tests to be run individually
Category
System board
Test
Timer test
Real time clock test
Hard disk Hard disk format
Media analysis
Force bad tracks
B-8 Performing System Diagnostics