East Tester ET-1714, User Manual

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19
10 Warning
To avoid possible electric shock or personal injury:

Test a given voltage to confirm its normal operation of calibrator before using

Please follow all the safety operation standards.

Select correct function and span gear according to measurement requirements.

Confirm the closing of battery door before calibrator application.

Remove the test line of calibrator before opening the battery door.

Check whether damaged or exposed metal exists in the test line and whether the
test line has been conducted. Replace the damaged test line before using.

Fingers should not touch the metal contact when the detector is used. Fingers
should be behind the finger-protecting device.

Connect the common line and then electric test line. As for wire removal, electric
test line should be first removed.

Don't use the calibrator in case of abnormal operation. Have the calibrator
repaired because it may have been damaged.

Don’t use the calibrator near explosive gases.

Remove the test line before changing measurement or output function.

6 LR03 (7 size) alkaline batteries or R03 nickel-metal hydride batteries (or
nickel-cadmium batteries) should be used in the calibrator and the battery should
be placed inside the meter housing.

Replace or charge the battery when the screen displays low pressure of battery, to
avoid reading error and possible electric shock or personal injury.