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INDEX
INTRODUCTION
…………………………………………………………………………………...….3
MATERIAL SUPPLIED
………………………………………………………………………………..3
POWER SUPPLY
………...…………………………………………………………....………………4
KEY PAD OPERATION
……………………………………………………………………………….4
LCD DISPLA
Y………………………………………..……….……………………….……………….5
OPERATIO
N…………………………………………………………………...………………………7
DISSOLVED OXYGEN MEASUREMENT
…………...……………………………………………..8
PH MEASUREMENT
……...…………………………………………………………………………..9
CONDUCTIVITY MEASUREMEN
T……………………………………………………………..….10
SALINITY MEASUREMEN
T…………………………………………………..…………………….10
TDS MEASUREMENT
…………………...…………………………………..……………………...10
MEMORY RECORD
……………………...……………………………………………..…………...11
RECALL MOD
E………………...…………………………………………………..………………...11
BACKLIGHT
…………………………………………………………………………………………..11
SETUP
…………………………...……………………………………………………………………12
P10 Memory Clear - Clr Adjust
………………………………………………...…………....13
P60 DO Review and Set parameters adjustable
…………………………………….…….14
P20 pH Electrode Slope Revie
w…………………………………………………………….16
P30 Cond. Calibration Review
……………………………………………………………….16
P40 Cond. Cell Constant Review
……………………………………………………………17
P50 Cond. TDS factor adjustable
……………………………………………………………18
P70 Temperature unit adjustable
………………………………...............................…….18
DO % SATURATION CALIBRATION
……………………………...……………………………....18
CALIBRATION pH Probe
…………………………………………...……………………………….20
CONDUCTIVITY CALIBRATION
……………………………………...……………………………21
PROBE MAINTENANCE
……………………………...…………………………………………….24
DO probe maintenance
…………………………………………….…………………………24
pH probe maintenance
…………………………………………………………………….....27
COND probe maintenance
………………………………………...…………………………27
TROUBLESHOOTING
……………………………………….………………………………......….28
SPECIFICATION
………………………………………………………………………………...….31
RETURN AUTHORIZATION
…………...…………………………………………………………...31