LaMotte 5 Series pH Meter - Manual (Page 4)

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TABLE OF CONTENTS
1. INTRODUCTION 5
2. GETTING STARTED 6
2.1 Description of Keypad Functions 7
2.2 Description of LCD Annunciators 7
2.3 Inserting & Removing the Rubber Boot/Stand 8
2.4 Inserting New Batteries 8
2.5 Battery Replacement 8
2.6 Connecting the Electrode and Temperature Sensor 9
2.7 Conditioning the pH Electrode 9
2.8 Switching the Meter On 10
3. CALIBRATION 10
3.1 pH Calibration 10
3.1.1 pH Calibration Procedure 11
3.1.2 Changing the pH Buffer Group 12
3.1.3 Resetting User Calibrated Values 13
3.2 Temperature Calibration 13
3.2.1 With Temperature Probe 13
3.2.2 Without Temperature Probe (no ATC) 14
4. MEASUREMENT 15
4.1 Taking Measurements 15
4.2 Holding a Reading 15
4.3 Releasing a Held Reading 15
5. ELECTRODE CARE AND MAINTENANCE 16
6. TROUBLESHOOTING 16
7. SPECIFICATIONS 17
8. REPLACEMENT PARTS AND ACCESSORIES 18
9. WARRANTY 18
10. RETURN OF ITEMS 19