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S E C T I O N 9
2230XP Silica Analyzer
9
Maintenance Schedule
Maintenance
Schedule Frequency
Every week
Inspect in / out tubes, reagent bottle, and all tubes for fouling.
Every month
Inspect tubing and ensure that it is not blocked.
Every 6 months
Replace reagents if necessary.
Replace Pump and valve tubing. Use factory supplied maintenance kit. Inspect
Every 12 months
for any fouling of the reaction cell.
Changing Reagents
Wear gloves or protective equipment your site may require when
changing reagents .
Press the STOP key.
Press the MENU key.
Remove the cap from each bottle and change them over one by one. Do
NOT re-use or re-fill old or existing bottles. Dispose of the used bottles and
contents safely and according to local regulations.
Tighten bottle caps and route the tubing properly making sure that it does
CAUTION
not get pinched when placing the bottle in the enclosure.
Press MENU key and select:
SERVICES ➔ PRIME FLUIDICS ➔ AUTO PRIME
Repeat AUTO PRIME if you notice air bubbles in the tubing. Each reagents
kit comes with a REAGENT BLANK value. After changing the reagent you
must enter the new value.
Conduct regular maintenance
to ensure the analyzer performs properly.
Thermo Scientific Orion
66
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