17
MD110_3b 12/2020
GB
Contents
• Special functions ..................................................18
Display backlight ....................................................18
Recall of stored data .................................................18
• General notes .....................................................18
Replacement of batteries .............................................. 18
Method notes ......................................................19
Chemical method notes ..............................................19
• Methods .........................................................20
COD vario .........................................................20
Preparing the Sample ................................................20
Measurement ......................................................20
Guidelines for photometric measurements ................................21
• Menu options .....................................................22
Menu selections ....................................................22
Recall of stored data .................................................22
Transmitting stored data - Bluetooth
®
...................................22
Setting date and time ................................................23
• Calibration Mode ..................................................24
User calibration .....................................................24
Factory calibration reset ..............................................25
• Technical data .....................................................26
Operating messages .................................................27
Error codes ........................................................27
Copyright and Trademark Notice ........................................ 27