LaMotte SMART 2 Electronic Soil Lab - Manual (Page 3)

TABLE OF CONTENTS
GENERAL INFORMATION
Packaging & Delivery ···································································· 5
General Precautions ······································································5
Safety Precautions ·········································································5
Limits of Liability ···········································································5
Specifications ·················································································6
Statistical And Technical Definitions
Related To Product Specifications·················································· 7
Contents and Accessories······························································· 8
CE Compliance ··············································································9
CHEMICAL TESTING
An Introduction to Colorimetric Analysis ···································· 10
Reagent Blank ···············································································11
Colorimeter Tubes ·········································································11
Meter Care ·····················································································11
Sample Dilution Techniques & Volumetric Measurements ·········· 12
Interferences ··················································································12
OPERATION OF THE SMART 2 COLORIMETER
Overview ·······················································································14
Power Source ··················································································14
Components ··················································································15
Quick Start ····················································································16
GENERAL OPERATING PROCEDURES
The Keypad ···················································································18
The Display & the Menus ····························································· 19
Looping Menus···············································································21
TESTING
Testing Menu ·················································································22
Sequences of Tests ·········································································23
General Testing Procedures ··························································· 24
Testing With the LaMotte Pre-Programmed Tests ························ 25
EDITING MENU
Edit a Sequence ·············································································26
Adding or Deleting Tests ······························································· 27
Creating a Soil Test Sequence ························································ 30
Calibrating LaMotte Pre-Programmed Tests ·································· 34
Setting the Clock············································································37
Turning the Data Logger On and Off············································· 38
Factory Setup··················································································39
Setting the Power Saver Function ·················································· 39
SMART2 SOIL MANUAL 1/07 3