LaMotte 1761 Manual - Dissolved Oxygen
TRACER
DISSOLVED OXYGEN
• CODE 1761
Introduction .....................................................................................4
Specifi cations ..................................................................................4
Contents ..........................................................................................4
Parts & Accessories ........................................................................5
Meter Description
Front Panel Description ............................................................... 5
Display .......................................................................................... 5
Operation
Filling the Electrode ..................................................................... 6
Powering the TRACER ................................................................. 6
Startup Polarization Period .......................................................... 6
Turn-on Diagnostics .................................................................... 6
Changing the Temperature Units ................................................ 6
Changing Salinity Compensation................................................ 7
Changing the Altitude Compensation ......................................... 7
Changing Measurement Units ..................................................... 7
Auto-Power Off Feature ............................................................... 8
Disabling Auto-Power Off Feature ............................................... 8
Low Battery Indicator ................................................................... 8
Storing Readings ......................................................................... 8
Recalling Stored Readings .......................................................... 8
Clearing Stored Readings ........................................................... 8
Set Up
Membrane Cap Assembly - Filling and Replacement ................ 9
Polarization ................................................................................. 10
Calibration ................................................................................... 10
Optional Zero Oxygen Calibration.............................................. 11
Dissolved Oxygen Measurement ...................................................12
Operational Matrix ..........................................................................13
Troubleshooting .............................................................................16
Maintenance
Battery Replacement .................................................................. 17
Battery Safety .............................................................................. 17
Electrode Replacement ............................................................. 17
Replacing the Membrane Cap .................................................... 17
Electrode Storage ....................................................................... 18
Warranty ...................................................................................... 18
Short Form Instructions (back cover)