Operation - Megger VF5 Anleitung

Operation

1. Turning the VF5 on: Momentarily press the detector
sounder will beep once, vibrate once and the green LED will illuminate to indicate
that the detector is on and ready for use.
2. Turning the VF5 off: Momentarily press the
beep twice, vibrate twice and the green LED will turn off.
3. Turning the Sounder off and Vibrating motor off: Turn the VF5 on as de-
scribed above. The VF5 will now operate with both the sounder and the vibrating
motor. To turn the sounder and vibrating motor off, press and hold the
button until the green LED flashes once. To turn the sounder and vibrating motor
back on press and hold the
sounder beeps and the unit vibrates.
Verify Operation: Before using VF5, (1) Make sure the green LED is glowing, (2)
4.
Check VF5 on a known live AC voltage that is within the defined detection range
of the VF5.
Low Voltage Mode (12 V to 1000 V AC): Turn on the VF5. Press and hold the
5.
12 V button. The green LED will change to orange to indicate the VF5 is in the low
voltage mode. While pressing the 12 V button place the tip of the VF5 near an AC
voltage. When AC voltage is detected the LED will turn red and flash, the sounder
will beep and the detector will vibrate. The flash, beeping and vibration rate will
increase as the VF5 gets closer to the voltage source. If the VF5 detects a medium
voltage (100 V – 1000 V) it will automatically change over to the medium voltage
mode, the red LED will change to a steady glow, the sounder will beep rapidly and
the detector will vibrate constantly.
On/Off button until the green LED flashes, the
On/Off button. The
On/Off button. The VF5 will
On/Off