Adjustment - Berner 213981 Notice D'utilisation

(EN)

Adjustment

The instrument is calibrated fully electronically and readjustment
is not necessary.
Safety remarks
These is a risk of injury if the metal ball comes into contact with live parts.
Do not use the instrument in the immediate vicinity of older equipment or
equipment equally sensitive to high frequencies (e.g.functioning medicinal
equipment). Use the instrument only for measuring the dampness in harde-
ned building materials by bringing the ball into contact with the surface.
Instrument Check
Hold the instrument as near to the back as possible. Press the "MESA"
button and hold the instrument with the ball in the air. The displayed value
must be between -5 and +5.