After The Inspection; Digital Metric Marking; Changing The Rod - Wohler VIS 36/42 Bedienungsanleitung

After the inspection

7 After the inspection
Fig. 16: Monitor cable in Cable the cable
support, Monitor connection in the Jacket
Protection
8 Digital Metric
Marking
Fig. 17: Operation button marked by
arrow
9

Changing the rod

22

After the inspection and after the connector
cable has been pulled off, the connector cable
can be clamped into the straps of the cable
support.

Put the jacket into the cable support for pro-
tecting it against dust or mechanical defects.
The viper has a digital metric marking integrated,
so that the position of the defect can be exactly
determined during the inspection and a distance
measurement in the tube will be possible. The
green LED shows that the metric marking is ready
for operation. The LED will light up as soon as the
camera head is switched on. The result of the me-
ter measurement will be shown in the monitor. If
necessary, you will have to configure the display
menu.

Push the operation button to reset the metric
marking to zero, e.g. at the chimney entry.
The way of the camera to the entry of the
chimney will not be included in the measure-
ment and the exact position of the defect in
the duct will be shown.

For measuring the distance, reset the metric
marking to zero at the initial point (by pressing
the operation button for two seconds) and
then read off the distance at the end point.

Pull out the old rod with caution (move the
basket slightly, if necessary).

Disconnect the connection between rod and
viper and take the rod out of the basket.

Turn the viper clockwise almost one rotation
back up to the stop position.

Guide the jack of the new rod through the loop
to the clutch socket of the viper and connect
the jack to the viper.

Now you can roll up the viper counterclock-
wise.