Orion 2117HL High Level Chloride Analyzer User Guide
Orion 2117HL High Level Chloride Analyzer User Guide
Orion 2117HL High Level Chloride Analyzer User Guide
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Troubleshooting<br />
Thermo Scientific <strong>Orion</strong> <strong>2117HL</strong> <strong>High</strong> <strong>Level</strong> <strong>Chloride</strong> <strong>Analyzer</strong> <strong>User</strong> <strong>Guide</strong><br />
Malfunction Possible Cause Remedy<br />
Over-Range<br />
Readings<br />
Electrode connections<br />
loose or bad<br />
Verify the electrode connections to the<br />
electrode cables.<br />
Electrode wiring Electrodes not properly wired to terminal<br />
strip. Refer to Chapter II.<br />
Blocked junction on<br />
reference electrode<br />
<strong>Chloride</strong> or reference<br />
electrode failure<br />
Electronics failure or<br />
bad setup<br />
Make sure electrolyte is flowing properly and<br />
the bottle is pressurized by the air pump.<br />
Electrode is shorted, cracked or damaged.<br />
Install a new electrode. Refer to Chapter II.<br />
Reset the analyzer. Refer to Chapter VI.<br />
<strong>Analyzer</strong> out of calibration Recalibrate the analyzer. Refer to Chapter IV.<br />
Low Readings <strong>Analyzer</strong> out of calibration Recalibrate the analyzer. Refer to Chapter IV.<br />
Sample is very pure Check sample status. Perform a span check<br />
and if span check passes, the analyzer is okay.<br />
Electronics failure Try resetting the analyzer. Refer to<br />
Chapter VI or consult Technical Support.<br />
Default Battery failure Consult Technical Support.<br />
Electronics failure Reset the analyzer. Refer to Chapter VI.<br />
VI-13
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