Campbell Scientific CPEC200 Closed-Path Eddy-Covariance System User Manual
Page 107
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Appendix H. CPEC200 Pump Replacement
FIGURE H-4. Exposed CPEC200 pump assembly
6. Remove pump connector from the pump electronics (FIGURE H-5).
FIGURE H-5. Location of pump connector in CPEC200 pump
electronics
7. Gently lift the pump assembly from foam, leaving the tubes attached.
Turn it over and remove the two self-tapping #6 screws that attach the
pump to the metal box, as shown in FIGURE H-6. If these screws
become lost or damaged, replace them with pn 13535.
H-3
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