Seca 634 - Manual (Page 74)

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2. Insert the connector of the power pack into the
connecting socket of the scale.
3. Plug the power pack into a power supply socket.
5.5 Setting up the scale
Aligning the scale ATTENTION!
Incorrect measurement due to force shunts
If the scale and housing is in contact with some-
thing, e.g. a towel, weight will not be measured
correctly.
– Set the scale up so that only its foot screws
are in contact with the floor.
1. Place the scale on firm, level surface.
2. Undo the knurled wheels.
3. Level the device by turning the foot screws.
The air bubble in the spirit level must be located in
the exact center of the circle.
4. Tighten the knurled wheels in the direction of the
arrow.
The foot screws are secured against being
adjusted.
2.
3.
4.
Spirit level
Air bubble