Extech Instruments 480846 User Manual

480846 V2.3 7/09
8
Setting the alarm limit value (ALM)
2 2
2
X
Y
Z
Z
Y
X
2
Z
Y
X
2
Power off
Hold-on
+
2
X
Y
Z
Z
Y
X
X
Y
Z
X
Y
Z
Z
Y
X
1. Press
key to turn off the meter.
2. Press and hold the
TIME ALARM key, then press
key to turn on the meter, the
display then shows “ALM” and “
▲” (The Alarm setting mode). The four flashing
digits can now be changed.
3. Press ▼ or ▼ key to increase or decrease the value.
4. Press
SET to store the new setting value and exit.

Extech Instruments 480846 Specifications

General

Brand	Extech Instruments
Model	480846
Category	Measuring Instruments
Language	English