Velleman Vtset24 Bedienungsanleitung Seite 5

Maintenance
This digital multimeter is the result of superior design and craftsmanship.
The following suggestions will help you keep your multi-meter in perfect
working order:
• Keep the multi-meter dry. Wipe it immediately if it gets wet.
• Use and store the multi-meter under normal temperatures. Extreme
temperatures may shorten the life of the device or damage the battery.
• Handle the multi-meter with care. Dropping it may damage the circuit
boards or the case and may lead to malfunction.
• Replace an old or weak battery with a fresh one of the required size and
type.
• Remove the battery during long periods of inactivity. This will protect the
multi-meter from possible leakage.
• Disconnect the test probes before opening the multi-meter.
• Replace a blown fuse with a new one of the same size and type.
Fuse : F 0.5A/250V (resettable ) – F 10A/250V
• Refrain from using this device if anomalies are detected. Do not try to
repair the device yourself: consult authorised personnel.
• Do not use the multi-meter unless the back cover is in place and fully
fastened.
• Use a damp cloth moistened with a mild detergent for cleaning purposes.
Do not use solvents or abrasive cleansing agents or solvents.
Description
Refer to the illustrations on page 2 of this manual.
1 DISPLAY
3 1/2 digit display with 7 segments. Height: 0.5" (12.7mm)
2 FUNCTION AND RANGE SWITCH
Select the desired function and range. It is also used to activate the
device. Place the switch in the "OFF" position when the device is not in
use in order to extend the life of your battery.
3 "10A" JACK
Plug in the connector for the red (+) test lead for all your 10A-
measurements.
4 "VΩmA" JACK
Plug in the connector for the red (+) test lead for all voltage, resistance
and current measurements (with the exception of 10A-measurements).
5 "Common" JACK
Plug in the connector for the black (-) test lead.
Operating Instructions
WARNING
1)Do not measure voltages that exceed the earthing level by more than
500V in order to avoid the risk of electroshocks or damage to the
instrument.
12.02.2010
VTSET24/VTSET26
5
©Velleman nv