User Manual

Notes:
Never leave a weak or dead battery in your meter. Even a leak
proof battery can leak damaging chemicals. When you are not
going to use your meter for a week or more, remove the battery.
7.2. General Maintenance
Your digital multimeter is an example of superior design and
craftsman-ship. The following suggestions will help you care for
your meter so you can enjoy it for years.
* Keep your meter dry. If it does get wet, wipe it dry imme-
diately. Liquids might contain minerals that can corrode the
electronic circuits.
* Handle your meter gently and carefully. Dropping it can
damage circuit boards and cases and cause the meter to
work improperly.
* Keep your meter always from dust and dirt, which can cause
premature wear of parts.
* Wipe your meter with a damp soft cloth occasionally to keep
it looking new. Do not use harsh chemicals, cleaning
solvents or strong detergents to clean the meter.
* Use only a brand-new battery of the same size and type.
Always remove an old or weak battery. It can leak chemicals
that destroy electronic circuits.
Modifying or tampering with your meter’s internal
components can cause malfunction and might invalidate its
warranty.
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