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4 ec155 chemical bottles, Repair, Ec155 chemical bottles – Campbell Scientific CPEC200 Closed-Path Eddy-Covariance System User Manual

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CPEC200 Closed-Path Eddy-Covariance System

7.4 EC155 Chemical Bottles

If more than one year has passed since replacing the desiccant/scrubber, or if

zero-and-span readings have drifted excessively, the desiccant/scrubber bottles

(pn 26511) within the EC155 analyzer head should be replaced as detailed in

the EC155 CO

2

and H

2

O Closed-Path Gas Analyzer Manual.

8. Repair

The CPEC200 is designed to give years of trouble-free service with reasonable

care. However, if factory repair is needed, contact a Campbell Scientific

applications engineer to obtain an RMA number. An RMA number and

product safety documents are required prior to any repair shipments being

accepted at Campbell Scientific. See details in the Assistance section at the

beginning of this document.

Consult with a Campbell Scientific applications engineer to determine which

parts or assemblies should be sent for repair. If the system enclosure is to be

returned, plug the inlets and cap the ends of all tubes to keep debris out.

Swagelok

®

caps and plugs have been provided for this purpose.

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