1
CONTENTS
GENERAL INTRODUCTION………………....................2
INITIAL INSPECTION……...………………....................2
INSTALLING THE BATTERIES..…………....................3
CONNECTOR................................................................3
DISPLAY & KEYS FUNCTIONS…..……………...…………4
A. Display
................................................................4
B. Keys
.....................................................................5
OPERATIONAL PROCEDURES..……..........................7
A. Buffer Set Selection
...............................................7
B. pH Calibration
........................................................7
C. pH Measurements
................................................11
D. Temperature Measurements
..................................12
E. mV Measurements
................................................12
F. Save, Recall and Delete Data
.................................13
G. pH Buffers
..…..........……………………..............14
ERROR DISPLAYS AND TROUBLESHOOTING.......15
SPECIFICATIONS………………..……........................16
WARRANTY………………………….........................17
