JENCO EC3840 Operation Manual - Contents
1
CONTENTS
GENERAL INTRODUCTION………………....................2
INITIAL INSPECTION……...………………....................2
WATER PROOF…….……...………………....................2
INSTALLING THE BATTERIES..…………....................3
DISPLAY & KEYS FUNCTIONS…..……………...…………4
A. Display
................................................................4
B. Keys
.....................................................................5
OPERATIONAL PROCEDURES..…….........................5
A. Preparing Standard Solutions
................................5
B. Calibration
........................................................6
C. Conductivity Measurements
....................................7
ERROR DISPLAYS AND TROUBLESHOOTING.........8
SPECIFICATIONS………………..……..........................9
WARRANTY………………………….........................10