Meterman DM73B, Руководство оператора

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1
WARRANTY
The DM73B Digital Multimeter is warranted against any defects of
material or workmanship within a period of one (1) year following the
date of purchase of the multimeter by the original purchaser or original
user. Any multimeter claimed to be defective during the warranty
period should be returned with proof of purchase to an authorized
Meterman Test Tools Service Center or to the local Meterman Test
Tools dealer or distributor where your multimeter was purchased. See
maintenance section for details. Any implied warranties arising out of
the sale of a Meterman Test Tools multimeter, including but not lim-
ited to implied warranties of merchantability and fitness for a particular
purpose, are limited in duration to the above stated one (1) year pe-
riod. Meterman Test Tools shall not be liable for loss of use of the
multimeter or other incidental or consequential damages, expenses, or
economical loss or for any claim or claims for such damage, expenses
or economical loss. Some states do not allow limitations on how long
implied warranties last or the exclusion or limitation of incidental or
consequential damages, so the above limitations or exclusions may
not apply to you. This warranty gives you specific legal rights, and you
may also have other rights which vary from state to state.
CONTENTS
Warranty 1
Certifications and Precautions
1
Introduction 2
Measuring Procedures
2
Maintenance and Repair 4
Specifications 5
CERTIFICATIONS AND PRECAUTIONS
■ The DM73B instrument is UL, cUL, and EN61010-1 certified for
Installation Category II – 600V. It is recommended for use with local
level power distribution, appliances, portable equipment, etc, where
only smaller transient overvoltages may occur, and not for primary
supply lines, overhead lines and cable systems. ■ Do not exceed the