Kikusui TOS9213S Operation Manual page 4

To supervisor in charge of operation
• If the operator does not read the language used in this manual, translate the manual into appropri-
ate language.
• Help the operator in understanding this manual before operation.
• Keep this manual near the tester for easy access of the operator.
For your own safety (to avoid electrification)
While the tester is delivering its test voltage, never touch the following areas, or else, you will be
electrified, and run the risk of death by electric shock.
• the output terminal
• the test leadwires connected to the output terminal
• the Device Under Test (DUT)
• any part of the tester, which is electrically connected to the output terminal, and
• the same part as above immediately after the output has been cut off when in the DC mode of
test.
Also, electric shock or accident may arise in the following cases:
• the tester being operated without grounding.
• if the gloves for electrical job are not used.
• approach to any part connected to the output terminal while the power of the tester is turned
on.
• the same action as above immediately after the power of tester has been turned off when in the
DC mode of test.
ii TOS9213S/ TOS9213AS