Switching on, No: m ode:single:rdy – B&K Precision 575A - Manual User Manual
Page 7
Model 575A Digital IC Tester
Copyright
1992-2007 B&K Precision Corp.
Page 3
4.
switching on
To switch the unit on, simply press the 'ON' key. To preserve battery
life, the unit powers itself off after approximately 3 minutes of non-
use or when “Sw Off” is selected from the main menu. When the
unit is switched on, it first performs a self-diagnosis test. Therefore,
before switching on, check that the test socket is empty to prevent
interference with the diagnostics. If the unit passes the self-test, a
pass result will be displayed on the screen. Press a key to enter the
main operating mode - the display will be as follows:
When this initial display is obtained the B & K Model 575A is ready
for use.
If, however, the message SELF-TEST FAIL: is displayed
along with a fault message, this indicates that a self-test diagnostic
fault has been detected. Any detected faults will be displayed one
at a time.
Pressing the TEST/EXEC key will then revert to the
opening menu as above, but of course operation of the unit will
then be suspect. Before contacting your distributor, check that the
test socket is completely empty.
NO:
M ODE:Single:RDY