What To Do If - Seca 703 User Manual

8. WHAT TO DO IF ...?

Malfunction
... no weight is displayed
during weighing?
... 0. 0 0 does not appear
before weighing?
... a segment lights up
continuously or not at
all?
... is displayed?
bAtt
... is displayed?
St0p
... is displayed?
... is displayed?
... if after switch-on,
measured results are
transmitted for the first
time and two acoustic
signals are heard?
60 •
Cause/Remedy
The scales are not connected to the power
supply
- Check the scales are switched on
- Check batteries are inserted
A load was placed on the scales before being
switched on.
- Remove load
- Switch scales off and back on again
There is a fault at that point.
- Notify maintenance service.
Battery voltage is falling off.
- Insert new batteries as soon as possible
Batteries are flat.
- Insert new batteries
The maximum load has been exceeded.
- Reduce load
The ambient temperature of the scales is too high
or too low.
- Set up scales in an ambient temperature
between +10 °C and +40 °C
- Wait approx. 15 minutes until scales have
adjusted to ambient temperature
• The device was unable to send measured
results to the radio receiver (seca wireless
printer or PC with seca USB wireless module).
– Check that the scales are integrated in
the wireless network.
– Check that the receiver is switched on.
• Nearby RF equipment (e.g. mobile phones) are
interfering with reception.
- Make sure that RF equipment is kept at least
1 metre away from transmitters and receivers
in the seca wireless network.
NOTE:
If such interference is not eliminated, no
further acoustic warning will be given with
subsequent attempts at transmission.