Bruder Mannesmann Werkzeuge 99448 Notice D'utilisation page 15


Check the measuring-instrument and the
measuring-cables before each use. A
defect instrument or cable must not be
used any longer.

In case of any damage the instrument
may be opened and repaired excep-
tionally by authorized and competent
specialists.

Check the function of the instrument
before each use by testing a known
currency.

Be sure not to exceed the limiting
values, printed beside the entry-hubs on
the instrument and written in the
technical specifications.

In order to avoid electric accidents, the
voltage between "COM"-hub and the
ground must never exceed the value of
300 volts.

Only use the instrument with completely
closed housing.

Only use the measuring-cables, which
are included in the packing.

Always put the plugs of the measuring-
cable completely into the hubs.

Position the central-switch to the ade-
quate measuring-position and -range,
before starting your job.

If the expected measured value is
unknown, you have to start by using the
highest range and then to reduce the
range, in order to achieve a proper test-
reading.

Touch and hold the test prod only at the
insulated plastic-parts above the finger-
guard. Do not touch the metal-parts of
the test prod with your fingers.