Kikusui TOS5050A - Items Charged Up to Dangerous High Voltages

3-4 TOS5051A/5050A
3.2.5 Precautions for Pausing Tests
When you pause a test, be sure to turn the TEST VOLTAGE control knob to the “0”
position (fully counterclockwise) and press the STOP switch. If you are not going to
resume the test soon or if you are leaving the test area, be sure to turn OFF the
switch.
Fig. 3-2 TOS5051A front panel
3.2.6 Items Charged Up to Dangerous High Voltages
While the test is in progress (“TEST” is lit), touching a section charged with high
voltage near the DUT, test lead, probe, or output terminal is dangerous.
Fig. 3-3 Test lead
• The vinyl sheaths of the alligator clips of the test leads which are supplied
with the tester does not have sufficient insulation for the high test voltages.
Never touch them when the test is in progress.
POWER switch
TEST VOLTAGE control
STOP switch
Alligator clip
(Never touch this area when test is in progress.)
WARNING