Keysight U1281A Guide De L'utilisateur page 50

1 Introduction
Cleaning Your Multimeter
To avoid electrical shock or damage to the multimeter, ensure that the insides of the
WARNING
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 the
terminals.
Wipe the case with a damp cloth and mild detergent — do not use abrasives or solvents.
Wipe the contacts in each terminal with a clean swab dipped in alcohol.
50 Keysight U1281A/U1282A User's Guide