Seca 763 - Manual (Page 25)

Model 763 25
7. What to do if …
… no weight or height readout appears?
– Is the device switched on?
– Is the plug between the power supply connector in the rod and base properly connect-
ed?
– Is the plug contact of the AC adaptor properly connected on the device rod?
– Is the plug contact for connecting the display and the base properly connected?
… 0.0 does not appear before weighing?
– Press the start button again – there must not be any load on the scales – and only its
feet should be in contact with the floor.
… one segment is illuminated constantly or not at all?
– The relevant segment has a fault. Inform Servicing.
… St0P appears in the weight display?
– Maximum load has been exceeded.
… the weight display is blinking?
– If you have just activated the Hold or Tare function, please wait until the scales have
detected a steady weight value. The display will then stop flashing.
– If there has been no activation of a function beforehand, remove the load from the
scales and wait until
0.0
is displayed, then weigh again.
… the display appears?
– The ambient temperature of the device is too high or too low. Place the device where
the ambient temperature is between +10 ˚C and +40 ˚C. Wait about 15 minutes until
the device has adjusted to the ambient temperature and weigh again.
… the display and a number appear?
– Use the Start button to switch off the device and start again. After this the device will
function normally.
– If this is not the case, disconnect the power supply by briefly unplugging the AC adap-
tor. If this measure is equally unsuccessful, inform the Service department.
… appears in the height display?
– Slide the head slide up or down quite a ways. This will make the head slide pass a mark
which can be evaluated and the system can now calculate the position correctly again.