Major tech MT405EX Manual de instrucciones - Página 5
Navegue en línea o descargue pdf Manual de instrucciones para Sensores de seguridad Major tech MT405EX. Major tech MT405EX 8 páginas. Intrinsically safe non-contact ac voltage detector
Imprimir página4. OPERATION
1. Turning the Tester On: Momentarily press the tester
button. The beeper will beep once and the green LED will illuminate to
indicate that the tester is on and ready for use.
2. Turning the Tester Off: Momentarily press the
tester will beep twice and the green LED will turn off.
3. Turning the Beeper Off: With the tester off, press and hold the
On/Off button until the green LED is illuminated. The tester will now
operate without the beeper. To turn the beeper off when the tester is
on, press and hold the
turn the beeper back on, press and hold the
green LED flashes and beeper beeps.
4. Verify Operation: Before using tester, (1) Make sure the green LED is
glowing, (2) Check tester on a known live AC voltage that is within the
defined detection range of the tester.
5. High Voltage Mode (100 to 1000V AC): Place the tip of the tester
near an AC voltage. If the tester detects voltage within the defined
detection range, the green LED will turn off, the red LED will turn on,
and the beeper will beep rapidly.
6. Low Voltage Mode (12 to 1 000V AC): Press and hold the 12V
button. The green LED will change to yellow to indicate the tester is in
the low voltage mode. While pressing the 12V button, place the tip of
the tester near an AC voltage. When AC voltage is detected, the yellow
LED will turn off, the red LED will flash and the beeper will beep. The
flash rate and beeping rate will increase as the tester gets closer to the
voltage source. If the tester detects high voltage, it will automatically
change over to the high voltage mode: The red LED will change to a
steady glow and the beeper will beep rapidly.
NOTE: The tester cannot determine the actual voltage. The voltage
level where the tester switches from the low to high voltage mode is
effected by insulation type and thickness, distance from the voltage
source, and other factors.
7. Low Battery Indication: Replace the batteries if the green LED does
not turn on. When the tester is on and the batteries are too low for
reliable operation, the beeper will beep three times and the green LED
will turn off indicating the tester is not operational. Replace the
batteries to restore operation.
8. Auto Power Off: To conserve battery life, the tester will automatically
turn off after approximately 5 minutes of inactivity. When powering
down, the beeper will beep twice and the green LED will turn off.
On/Off button until the green LED flashes. To
On/Off
On/Off button. The
On/Off button until the
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