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Orion 2117HL High Level Chloride Analyzer User Guide

Orion 2117HL High Level Chloride Analyzer User Guide

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Troubleshooting<br />

Display Test<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 />

• Press to start display test.<br />

1. All the display segments will light up and the system will cycle through<br />

the LED colors.<br />

2. Verify that all the display segments are on and that the LED colors are<br />

functional and press .<br />

3. All the display segments will turn off except for the marquee display,<br />

which should show PRESS ENTER TO CONTINUE.<br />

4. Verify that all the display segments are off and press .<br />

5. The system will show a counting number pattern on both lines of the<br />

main display.<br />

6. Verify that the display segments are functional and press to<br />

proceed to the keypad test.<br />

Default Operator Action Scrolling Marquee Main Display Notes<br />

Display Test<br />

Press to start the test<br />

Verify that all of the display segments are<br />

on and that the LED colors are functional<br />

Press to proceed to the next part<br />

of the test<br />

Verify that all of the display segments<br />

are off<br />

Press to proceed to the next part<br />

of the test<br />

Verify that all of the numeric display<br />

segments are functional<br />

Press to proceed to the next menu<br />

PRESS ENTER FOR THE DISPLAY TEST dISP<br />

All segments on All segments on System will<br />

cycle through<br />

the LED colors<br />

tESt<br />

PRESS ENTER TO CONTINUE All segments off<br />

PRESS ENTER TO CONTINUE Count pattern<br />

Count pattern<br />

VI-7

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