Hach 59530-00 - Page 4

1—4
Table of Contents, continued
Specê Secondary Standards for DPD Chlorine
...................... 1—51
Using the Spec
√ Standards.............................................................. 1—52
Summary of Method.......................................................................... 1—53
Replacement Parts............................................................................. 1—54
Instrument Operation.......................................................................... 2—3
Key Functions..................................................................................... 2—3
Menu Selections................................................................................. 2—4
Switching Ranges............................................................................... 2—4
Setting the Time ................................................................................. 2—4
Recalling Stored Measurements ........................................................ 2—5
Battery Installation.............................................................................. 2—6
Error Codes........................................................................................... 2—9
Error Messages .................................................................................. 2—9
Standard Calibration Adjust............................................................ 2—13
5957088.book Page 4 Friday, March 22, 2013 3:54 PM