Benning DUSPOL expert Manual Del Usuario página 6

gen im Bereich der Batterie oder des Batteriegehäuses
vorhanden sind, reinigen Sie auch diese mit einem tro-
ckenen Tuch.
Bei Verschleiß oder Beschädigung des O-Ringes vom
Batteriefach wird die angegebene Schutzart (Staub- und
Wasserschutz) nicht mehr erfüllt. Der O-Ring ist dann zu
ersetzen.
Unter der BENNING Teile-Nummer 772897 kann der
O-Ring bezogen werden. Neuen O-Ring mit Glyzerin
oder Talkum benetzen, damit das Batteriefach leichtgän-
gig ver- und entriegelt werden kann.
11. Umweltschutz
Bitte führen Sie das Gerät am Ende seiner
Lebensdauer den zur Verfügung ste hen den
Rückgabe- und Sammelsystemen zu.
05/ 2008
D
Before using the voltage tester DUSPOL
Please read the operating manual carefully and
always observe the safety instructions!
List of contents:
1. Safety instructions
2. Functional description of the voltage tester
3. Functional test of the voltage tester
4. How to test AC voltages
4.1 How to test the phase at AC voltage
5. How to test DC voltages
5.1 How to test the polarity at DC voltage
6. How to test the phase sequence of a three-phase
mains
7. How to test an electrically conductive connection
(continuity check)
8. Battery replacement
9. Technical data
10. General maintenance
11. Environmental notice
1. Safety instructions:
- Hold the voltage tester only by the insulated handles
and
(probe tips) !
- Immediately before use: Check the voltage tester for
correct operation! (see chapter 3). The voltage tester
must not be used if one or several display functions
fail or if the voltage tester is not ready to operate
(IEC 61243-3)!
- At operating sites with a high noise level, it has
to be checked before use if the test signal can be
perceived.
- The voltage tester must be used only within the
nominal voltage range of 12 V up to AC 690 V/ DC
750 V!
- Do not operate the voltage tester with the battery
compartment being open!
- The voltage tester complies with protection class
IP 64 and therefore can also be used under wet
conditions (designed for outdoor use).
- For testing, firmly grasp the voltage tester by the
handles
- Never connect the voltage tester to voltage for longer
than 30 seconds (maximum permissible operating
time = 30 s)!
- The voltage
within the temperature range of -10 °C up to
+55 °C at relative air humidity of 20 % up to 96 %.
- Do not dismantle the voltage tester!
- Please protect the housing of the voltage tester
against contamination and damages!
- Please store the voltage tester under dry conditions.
- To prevent injuries and discharge of the battery,
provide the contact electrodes (probe tips) with the
enclosed cover after using the voltage tester!
Attention:
After maximum load (i.e. after a measurement of 30
seconds at AC 690 V/ DC 750 V), the voltage tester must
not be used for a duration of 240 seconds!
The voltage tester is marked with international electric
symbols and symbols for indication and operation with
the following meaning:
symbol
DUSPOL expert
®

Operating manual
®
DUSPOL expert
and do not touch the contact electrodes
and .
tester only
meaning
Device or equipment for working under
voltage
Push button
Alternating current (AC)
®
expert:
operates correctly
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