KERN & SOHN MPD 250K100M - Manual (Page 20)

20 MPD_M-BA-e-1312
9 Operation

 Turn on weighing scale by foot switch (chap. 3).
 The balance will carry out a self-test
The scales are ready for operation as soon as the weight
display for “0.0 kg“ has appeared.
 Have person stand in the centre of the scales. Wait until the
standstill display „STABLE“ appears, then read the weighing
result.
10 Error messages
Display
Description
OL or------ Weighing range has been exceeded (excess load)
------or Null Below weighing range (underload)
Zero range exceeded
(on start-up or when pressing the key)
Load on weighing pan
Excess load, during zero setting of weighing scale
Incorrect adjusting process
Fault on load cell
Value outside the A/D converter range
Damaged weighing cell
Damaged electronics
Should other error messages occur, switch balance off and then on again. If the error
message remains inform manufacturer.