Seca 757 - Manual (Page 61)

Before you get started … • 61
English
2. Insert the device connector of the power pack in
the connecting socket in the base of the scale.
3. Plug the power supply unit into a power supply
socket.
4. Leave the scale connected to the power supply for
at least 24 hours when charging for the first time in
order to charge the battery block fully.
5.4 Setting up and aligning the scale
The scale is fully assembled on delivery.
NOTICE!
Incorrect measurement due to force shunts
If the housing of the scale is resting on some-
thing, e. g. a towel, the weight will not be meas-
ured correctly.
– Set up the scale so that it is only in contact
with the floor with the device feet.
1. Place the scale on a flat, stable surface.
NOTICE!
Incorrect measurement due to incorrect
alignment
The spirit level is very delicate. Any additional
weights, such as towels, will result in incorrect
alignment of the scale.
– Only align the device without a load.
2. Undo the thumbscrews.
3. Align the scale by turning the foot screws.
The air bubble in the spirit level must in the exact
centre of the circle.
4. Tighten the thumbscrews in the direction of the
arrow.
The foot screws are secured against adjustment.
NOTE
Alignment of the scale must be checked and
corrected if appropriate every time it is moved.
2.
3.
4.
Spirit level
Air bubble