Test 8020
1 Check your wall outlet for proper operation (use
a working lamp).
2 Verify that your printer cable
is
properly
connected to the printer and the system unit.
Did you find any problem while doing the above
step?
NO
-
Go
to the next step.
YES - Correct the problem and perform the
system diagnostic tests again.
3
Set the Power switches
on
the printer and
system unit to Off.
(If
an expansion unit
is
attached, also set its Power switch
to
Off.)
4
Disconnect the printer cable.
January
1984
Test 8020-1