Publicidad
LACK OF DC VOLTAGE CHECKER 100-30000V
Contact electrode
Indicator
Handle
High voltage
Connecting lead
USAGE:
The DC voltage to be checked must be within the voltage range indicated on the detector body.
The detector is continuously in a standby state.
Use indoors or outdoors.
TEST:
The test procedure must be carried out before and after each check for lack of DC voltage.
1- Bring the 2 electrodes of the voltage detector into contact, and make sure that the contact is good.
Maintain contact throughout the test operation.
2 - Press the test button.
If the test is correct: the 6 red LEDs, and the red LED and the blue polarity LED, will light up conti-
nuously. The buzzer sounds. After the test push button is released, the 6 red LEDs go off and the 6 green
LEDs flash for about 2 minutes.
If the test is incorrect: no sound or light signals appear. In this case, check that electrical contact between
the electrode and the earthing connection system is good while the test button is pressed, and then repeat
the operation. If there is no signal, replace the battery and restart a test procedure. If the problem persists,
please send the equipment back to us.
NOTE: The continuity of the cable and resistive elements are checked during the test procedure.
OPERATION:
Put the detector electrodes into contact with the element to be checked.
If the DC voltage >100V is:
·The 6 red LEDs light up and the buzzer starts.
- the red polarity LED lights up if the antenna electrode with housing is connected
to the positive pole of the source
- the blue polarity LED lights up if the antenna electrode with housing is connected
to the negative pole of the source
99-7139-01.indd 4
ENGLISH
6 green LEDs to
display the standby
state
Blue and red pola-
rity LEDs.
Button to facilitate
disassembly of
front panel
6 red LEDs for vol-
tage presence indi-
cation
- the green LEDs stop flashing automatically after about 2 minutes if no DC voltage
is detected. The instrument is continuously in a standby state.
NOTES:
The detector is not sensitive to disturbing voltages and disturbing fields during normal use.
REPLACING THE 6 LR 61 TYPE BATTERY (9 VOLTS):
Unscrew the visor and remove the façade and electronic assembly by pulling on the translucid button
Test button
facilitating disassembly of the front panel. Replace the old battery. Put the façade and electronics assembly
back into place. Screw the visor back into place.
MAINTENANCE:
The detector is very robust and requires no particular maintenance. Simply keep it in a state of perfect
cleanliness. If necessary, clean it using a Polywater type pad or a commercially available pad and allow
it to dry.
TRANSPORT, STORAGE:
The instrument must be put back into its transport box after use. Storage conditions shall be as required
for its climatic class (class N -25°C to +55°C).
PERIODIC MAINTENANCE:
It is recommended that the physical integrity, correct operation and condition of the detector earthing cable
should be checked periodically. This procedure should preferably be carried out at the manufacturer at
intervals of less than 5 years. The user is responsible for creating a maintenance plan taking account of
usage conditions.
CHARACTERISTICS :
- Voltage range: 100 to 30000V DC
- Operating temperature: -25°C, +55°C
- Battery: type 6 LR 61 (9 Volts)
LABEL:
Indication group III
Battery type indication
Climatic category N
(-25°C, +55°C)
Marking area for the
nominal voltage or nominal
voltage range
Indoors or outdoors use
Detector reference marking
area
27/09/12 9:25:51
Publicidad
