Metrohm 909 UV Digester - Manual (Page 6)

Table of contents
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IV ￭￭￭￭￭￭￭￭
909 UV Digester
4.5 Changing numerical values ................................................ 25
5 Carrying out sample digestion 26
6 Application examples 31
7 Operation and maintenance 33
7.1 General ................................................................................ 33
7.2 Care ...................................................................................... 34
7.2.1 Maintaining and replacing the UV lamp ................................. 34
7.2.2 Clearing a jammed fan ........................................................... 35
7.2.3 Cleaning sample glasses ........................................................ 36
7.3 Quality Management and qualification with
Metrohm ............................................................................. 36
8 Troubleshooting 37
8.1 Error messages ................................................................... 37
8.2 Additional faults and their remedy ................................... 38
9 Technical specifications 39
9.1 Radiating ............................................................................. 39
9.2 Mercury vapor lamp ........................................................... 39
9.3 Temperature measuring input ........................................... 39
9.4 Power connection ............................................................... 40
9.4.1 220 - 240 V power connection .............................................. 40
9.4.2 100 - 127 V power connection with a transformer ................ 40
9.5 Safety specifications ........................................................... 40
9.6 Electromagnetic compatibility (EMC) ................................ 41
9.7 Ambient temperature ......................................................... 41
9.8 Reference conditions .......................................................... 42
9.9 Dimensions .......................................................................... 42
10 Warranty (guarantee) 43
11 Accessories 45
11.1 Scope of delivery ................................................................ 45
11.2 Optional accessories ........................................................... 49
Index 50