TABLE OF CONTENTS
F-52, 53, 54, 55 V
Chapter 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Package contents........................................................ 1
1.2 Functions...................................................................... 2
1.2.1 Measurement item (depending on the model) ............................. 2
1.2.2 Functions of each model ............................................................. 2
1.3 Description of Each Part............................................. 8
1.4 Keys and Display......................................................... 9
1.4.1 Control Keys ................................................................................ 9
1.4.2 MEASUREMENT screen ............................................................. 10
1.5 Assembling Electrode Stand...................................... 11
1.6 Connecting The Electrode and the Power Source ... 12
1.6.1 Connecting the Electrode ............................................................ 12
1.6.2 Connection of AC adapter ........................................................... 14
1.6.3 Replacing the clock battery ......................................................... 15
1.7 Communication to Each Output................................. 16
1.8 Operation of Display Value......................................... 16
1.9 Security Function ........................................................ 17
Chapter 2 BASIC OPERATIONS . . . . . . . . . . . . . . 19
2.1 Measurement Flow ...................................................... 19
2.2 Measurement Mode Transition for Each Model........ 20
2.3 Turn on the Power ....................................................... 24
2.3.1 At User Control OFF (initial setting) ............................................. 24
2.3.2 At User Control ON ...................................................................... 25
2.4 Necessary Setup for the First-time User ................... 26
2.4.1 Setting the clock .......................................................................... 26
2.5 Navigation Function .................................................... 27
Chapter 3 pH MEASUREMENT . . . . . . . . . . . . . . . 29
3.1 Preparing Electrodes................................................... 29
3.2 Open pH Measurement Screen................................... 30
3.2.1 Calibration of Standard Solution .................................................. 31
3.2.2 Measurement .............................................................................. 37
3.3 Changing the measurement setting condition ......... 38
3.3.1 Resolution of pH measurement value ......................................... 38
3.3.2 Automatic Temperature Compensation(ATC) and Manual Temperature
Compensation (MTC) ..................................................................39
3.3.3 Temperature Conversion Function .............................................. 40
3.3.4 Electrode model change .............................................................. 41
3.3.5 Electrode lot change .................................................................... 42
