wtw AmmoLyt Plus 700 IQ, Operating Manual

Page: 54 / 62

What to do if ... AmmoLyt
® Plus
700 IQ
8 - 4 ba75651e03 08/2009
Faulty result of the
matrix adjustment
Faulty result of
calibration
Cause Remedy
– Error during procedure, e.g.
incorrect lab values
– Check the basic conditions
– Follow the practical notes on
page 4-4 or in the online help
– Recalibrate the electrode
– Reference electrode or
measurement electrode
defective due to aging (see
section 8.1)
– Replace defective electrode
Cause Remedy
– Error during procedure, e.g.
contaminated standard
solutions
– Check the basic conditions
– Follow the practical notes on
page 4-10 or in the online help
– Recalibrate the electrode
– Reference electrode or
measurement electrode
defective due to aging (see
section 8.1)
– Replace defective electrode