Hach-Lange DR2800 eco - Manual (Page 4)

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Table of Contents
5.4 Barcode Programs ........................................................................................................................................... 29
5.4.1 Complete a barcode 13 mm test ............................................................................................................. 30
5.4.2 Select the measuring range .................................................................................................................... 30
5.4.3 Select the chemical evaluation form ....................................................................................................... 30
5.4.3.1 Change of the default setting of the chemical form .................................................................... 31
5.4.4 Basic test-specific and sample-specific data settings ............................................................................. 31
5.4.5 Sample blank .......................................................................................................................................... 32
5.4.6 Update/edit barcode tests ....................................................................................................................... 33
5.4.6.1 Manual update of a barcode test ................................................................................................ 33
5.4.6.2 Update an existing barcode test ................................................................................................. 35
5.4.7 Upgrade of the instrument software ........................................................................................................ 36
Section 6 Advanced Operations ......................................................................................................................... 39
6.1 System checks ................................................................................................................................................. 39
6.1.1 Instrument information ............................................................................................................................ 39
6.1.2 Upgrade of the instrument software ........................................................................................................ 40
6.1.3 Optical checks ......................................................................................................................................... 40
6.1.3.1 Wavelength check ...................................................................................................................... 41
6.1.3.2 Stray light check ......................................................................................................................... 41
6.1.3.3 Absorbance check ...................................................................................................................... 42
6.1.3.4 Verification kit ............................................................................................................................. 43
6.1.4 Output checks ......................................................................................................................................... 45
6.1.5 Lamp history ........................................................................................................................................... 45
6.1.6 Factory service ........................................................................................................................................ 46
6.1.7 Service time ............................................................................................................................................ 46
6.1.8 Instrument Backup .................................................................................................................................. 47
Section 7 Maintenance ........................................................................................................................................ 51
7.1 Cleaning requirements ..................................................................................................................................... 51
7.1.1 Spectrophotometer ................................................................................................................................. 51
7.1.2 Display .................................................................................................................................................... 51
7.2 Lamp replacement ........................................................................................................................................... 52
Section 8 Troubleshooting .................................................................................................................................. 55
Section 9 Replacement Parts .............................................................................................................................. 57
Section 10 Contact Information .......................................................................................................................... 59
Section 11 Warranty, liability and complaints ................................................................................................... 61
Index ...................................................................................................................................................................... 63