LaMotte TRACER pH/TDS/Salt PockeTester
TM
1766-KIT-01 Instruction
17
OPERATIONAL MATRIX
Function/
Resulting
Action
Power
Mode
Key Press Sequence
On/Off
On or Off
Any
Momentary press of ON/
OFF button
Calibration
On
pH or Con
Press & hold CAL/
RECALL button for 2
seconds until CAL is
displayed
Store Reading
On
Any
Momentary press of
MODE/HOLD button
Hold Release
On
Hold
Momentary press of
MODE/HOLD button
Enter Memory
Retrieval
On
Any
Measurement
Mode
Momentary press of CAL/
RECALL button followed
by a momentary press
of MODE/HOLD button
within 4 seconds.
Scroll Stored
Readings
On
Memory Recall
Momentary press of
MODE/HOLD button.
Displays last in
fi
rst out.
Exit Memory
Retrieval
On
Memory Recall
Momentary press of CAL/
RECALL button
Clear Stored
Memory
On
Any Memory
Mode
Press and hold the ON/OFF
button for 4 seconds until
“clr” is displayed.
Change
Measurement
Mode
On
Any
Press and hold the MODE/
HOLD button for at least 2
seconds Modes will scroll
by until button is released
Enter CON/
TDS Ratio
On
TDS (ppm or
mg/L)
Press and release the CAL/
RECALL button twice in
succession
Change CON/
TDS Ratio
On
TDS (ppm or
mg/L)
Momentary press of
MODE/HOLD button.
Each press increases ratio
by 0.1 from 0.4 to 1.0.
Exit CON/TDS
Ratio
On
TDS (ppm or
mg/L)
Momentary press of CAL/
RECALL button.