Sanwa EM7000, Инструкция по эксплуатации, Страница: 33 / 68

DRAWING No.EM7000 09-1306 2040 2040
To ensure that the meter is used safely, be sure to observe the
instruction when using the instrument.
1. Never use the meter on the electric circuits that exceed 6 kVA.
2. Pay special attention when measuring the voltage of AC 33 V rms
(46.7 V peak) or DC 70 V or more to avoid injury.
3. Never apply an input signals exceeding the maximum rating input
value.
4. Never use the meter for measuring the line connected with
equipment (i.e. motors) that generates induced or surge voltage
since it may exceed the maximum allowable voltage.
5. Never use the meter if the meter or test leads are damaged or
broken.
6. Never use uncased meter.
7. Be sure to use a fuse of the specified rating or type. Never use a
substitute of the fuse or never make a short circuit of the fuse.
8. Always keep your fingers behind the finger guards on the leads
when making measurements.
9. Be sure to disconnect the test pins from the circuit when changing
the function or range.
10. Before starting measurement, make sure that the function and
range are properly set in accordance with the measurement.
11. Never use the meter with wet hands or in a damp environment.
12. Never open rear case except when replacing batteries or fuse.
13. Do not attempt any alteration of original specifications.
14. To ensure safety and maintain accuracy, calibrate and check the
meter at least once a year.
15. Indoor use.
— 29 —
[1] SAFETY PRECAUTIONS:
Before use, read the following safety precautions
This instruction manual explains how to use your FET multitester
EM7000, safely.
Before use, please read this manual thoroughly, after reading it,
keep it together with the product for reference to it when necessary.
The instruction given under the heading “
WARNING ”“ CAUTION ”
must be followed to prevent accidental burn or electrical shock.
1-1 Warning and Caution Instruction for Safe Use
WARNING
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