Märklin 78158 Handbuch Seite 3

Function
This computerised indicator unit is only suitable as
an additional item for the Märklin H0 static roller test
stand.
The device comprises a measuring unit, with a fixed
connection via a cable to a pair of rollers with an
integrated sensor. This pair of rollers must be installed
for the measurements on the static roller test stand
and used with a powered locomotive axle.
The power supply to the computer meter is from 3
batteries or round cell type storage batteries (size
LR6-AA). Batteries or storage batteries are not inclu-
ded in the delivery scope.
The device should only be operated in dry, closed
rooms. It must be protected against water splashes.
The device is a measuring instrument and not a toy! It
is designed for and must only be used for calculating
various values to be measured on the Märklin H0
static roller test stand.
WARNING! This product contains magnets. Swal-
lowing more than one magnet may cause death in
certain circumstances. If necessary, see a doctor
immediately.
The device can take the following measurements:
• Current speed of the model.
The display is in kilometres per hour (km/h), miles
per hour (mph) or metres per second (m/s).
• Display of the maximum speed in a measurement
cycle.
• Display of the minimum speed in a measurement
cycle.
• Display of the period that the model has been
running on the static roller test stand
• Display of the distance covered by the model on the
static roller test stand.
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