wtw MultiLab P5 Operation Manual page 217

Troubleshooting
Absorbance measurement
Absolute measurement: Zero point of
meter misadusted.
Action:
Perform zero adjustment.
Absolute and relative measurement:
Measuring range of meter is exceeded.
An assessed value is displayed.
- Dilute sample
- Select other wavelength
- Give result as assessed value
Absolute und relative measurement:
Measured value below measuring
range of meter. Measurement is not
possible.
- Dilute sample
- Select other wavelength
Absolute und relative measurement:
Measured value above measuring
range of meter. Measurement is not
possible.
- Dilute sample
- Select other wavelength
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BA61101/08.00/Pla/MLP5-E2