Maintenance; Auto Power Off - Extech Instruments EX320 User Manual

Mini multimeter with non-contact voltage detector (ncv)
Hide thumbs Also See for EX320:
Table of Contents

Advertisement

Maintenance

WARNING: To avoid electric shock, disconnect the test leads from any source of voltage
before removing the back cover or the battery or fuse covers.
WARNING: To avoid electric shock, do not operate your meter until the battery and fuse
covers are 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. If it gets wet, dry it immediately.
2.
USE AND STORE THE METER IN NORMAL TEMPERATURES. Temperature
extremes can shorten the life of the electronic parts and distort or melt plastic parts.
3.
HANDLE THE METER GENTLY AND CAREFULLY. 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 battery
should be removed to prevent damage to the unit.
UL LISTED
The UL mark does not indicate that this product has been evaluated for its accuracy.

AUTO POWER OFF

The meter will automatically turn off after 15 minutes of inactivity. This will conserve battery
energy. To turn the meter on after an Auto Power OFF, simply turn the rotary switch to OFF
and then back to the desired setting.
9
Model EX320 - Version 4.0 –05/2006

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EX320 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Table of Contents