MN35 Datasheet, PDF (9/10 Pages) Extech Instruments Corporation. – Manual Ranging Mini MultiMeter

Data Hold
Press the Hold button to freeze the reading in the display. “H” will
appear in the LCD. Press the key again to release the display.
Maintenance
WARNING: To avoid electric shock, disconnect the test leads from
any source of voltage before removing the battery/fuse cover.
WARNING: To avoid electric shock, do not operate your meter until
the battery/fuse cover is in place and fastened securely.
This Multimeter is designed to provide years of dependable service, if the
following care instructions are performed.
1. Keep the meter dry.
2. Use and store the meter in mild ambient conditions. Temperature
extremes can shorten the life of the electronic parts and distort or melt
plastic parts.
3. Handle the meter gently. Dropping it can damage the electronic parts
or the case.
4. Keep the meter clean. Wipe the case occasionally with a damp cloth.
DO NOT use chemicals, cleaning solvents or detergents.
5. Use only fresh batteries of the recommended size and type. Remove
old or weak batteries so they do not leak and damage the unit.
6. If the meter is to be stored for a long period of time, the batteries
should be removed to prevent damage to the unit.
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MN35 V2.0 2/05