Total Organic Carbon Analyzer

Maintenance

 

 

Figure 5-12: Metering Valve

5.3.11 Sparger (P/N ST20025)

The sparger may be removed for cleaning with detergent and subsequent flushing with DI water. If the sparger inner glass body is observed to be leaking (cracked glass, etc.), or is clogged beyond cleaning, replace sparger (P/N ST20025) according to the directions below. See Figure5-13.

To replace the sparger:

CAUTION: CONTACT WITH ACID LIQUID OR VAPOR CAN DAMAGE TISSUE, CAUSE EYE DAMAGE, RESULT IN SEVERE BURNS AND CAUSE LUNG AND RESPIRATORY DAMAGE. WEAR PROPER PROTECTIVE CLOTHING AND SAFETY GLASSES WITH SPLASH SHIELDS. TREAT ALL ACIDS WITH CAUTION AND HANDLE WITH CARE. ALWAYS WORK IN AN APPROVED FUME HOOD WHEN HANDLING OPEN CONTAINERS OF ACIDS.

Teledyne Analytical Instruments

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Teledyne 6750 operating instructions Metering Valve, Sparger P/N ST20025