Hach SP-510 - Specifications; General specifications; Safety information

4
TABLE OF CONTENTS, continued
SECTION 4 OPERATION ...................................................................................................................................... 39
4.1 Instrument Operation................................................................................................................................................ 39
MAINTENANCE....................................................................................................................................................... 41
SECTION 5 MAINTENANCE............................................................................................................................... 43
5.1 Scheduled Maintenance............................................................................................................................................ 43
5.1.1 Replenishing the Reagents.............................................................................................................................. 43
5.1.2 Replacing the Pump Tubes.............................................................................................................................. 43
5.1.3 Tubing Replacement ....................................................................................................................................... 44
5.2 Unscheduled Maintenance........................................................................................................................................ 46
5.2.1 Changing Instrument Alarm Point .................................................................................................................. 46
5.2.2 Fuse Replacement .......................................................................................................................................... 46
5.2.3 Cleaning the Instrument Enclosure ................................................................................................................. 47
5.2.4 Replacing the Sample Conditioning Filter...................................................................................................... 47
5.2.5 Reagent Spill Clean Up Instructions............................................................................................................... 47
SECTION 6 TROUBLESHOOTING.................................................................................................................... 49
GENERAL INFORMATION.................................................................................................................................. 51
REPLACEMENT ITEMS .............................................................................................................................................. 53
HOW TO ORDER.......................................................................................................................................................... 54
REPAIR SERVICE......................................................................................................................................................... 55
WARRANTY ................................................................................................................................................................. 56
INDEX............................................................................................................................................................................ 57