Function; Activating The Battery; Charge Level And Charging The Rechargeable Battery - Wohler L 200 Manuel D'utilisation

3.3

Function

Wöhler VIS Ø 40 mm and Ø 26 mm camera heads are equipped with a transmitter coil
that transmits signals at a frequency of 8.9 kHz or 9.2 kHz (depending on the region).
Three coils inside of each handgrip of the Locator measure magnetic fields. When the
user holding the Locator approaches the camera head the measured magnetic field gets
stronger.
By calculating the difference in intensity of the signals received from the different coils,
the Locator is able to indicate in which direction the camera head is located as seen from
the Locator.
A cursor in the display and an acoustic signal enable the user to locate the exact position
of the camera head in the pipe.
4

Activating the battery

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Fig. 12: Sperrschalter auf der Unterseite
des Wöhler L 200
5

Charge level and charging the rechargeable battery

Before using the Locator for the first time
•
activate the battery by pushing the locking
switch carefully to the right. Use a tapered ob-
ject.
I
The charge level of the rechargeable battery is
indicated in the top right of the display.
The Locator powers off automatically when the
battery charge is too low. If that is the case, the
red LED framing the On/Off key flashes. It is pos-
sible to power the Locator on again as soon as a
charger is connected.
If the rechargeable battery symbol is not filled,
proceed as follows to recharge the battery:
Plug the USB connector of the USB cable -
•
included in the scope of supply - into the USB
port (Fig. 1, position 6), then connect the pow-
NOTE!
Activating the battery
EN
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