Manual

Turning on

TURN ON

At turn-on the splash screen below is displayed.

IMPORTANT!: You should not attempt to measure voltages beyond 30Vp (=30VDC or 21VAC).If you are

unsure if the voltage you’re about to measure is within the limits of the scope, then don’t measure it,

or check with a multimeter ﬁ rst.

Also: Never attempt to perform measurements on equipment that is powered from the AC grid with-

out a transformer, e.g. old TV sets, tube equipment, light dimmer circuits, etc… Usually, battery oper-

ated equipment is safe.

1. Vertical divisions. There are 8 vertical divisions.

2. Trigger level and trigger slope.

3. Time/division setting. When displayed in reverse video, automatic time/division setting is active

4. Indicates whether the scope is in ‘RUN’- or in ‘HOLD’-mode.

5. Input coupling (AC or AC+DC)

6. Volts/division setting. When displayed in reverse video, automatic volts/division

setting is active

7. Horizontal divisions. There are 12 horizontal divisions.

8. Measurements will be displayed here, when selected

9. Trace. The graphical representation of the signal at the input of your scope. When

there is nothing connected to the input of the scope, the trace is more or less

ﬂ at and centered.

3 4 5 6 7

SCREEN LAYOUT

tting is active