Cleaning Your Multimeter - Keysight Technologies U1231A Guia Del Usuario

Cleaning Your Multimeter

To avoid electrical shock or damage to the multimeter, ensure that the
WARNING
insides of the casing stay dry at all times.
Dirt or moisture in the terminals can distort readings. Follow the steps below to
clean your multimeter.
1 Turn the multimeter off and remove the test leads.
2 Turn the multimeter over and shake out any dirt that may have accumulated in
Clean the case with a soft, lint-free, slightly dampened cloth. Do not use
detergent, volatile liquids, or chemical solvents.
Keysight U1231A, U1232A, and U1233A User's Guide
the terminals.
Introduction 1
49