Campbell-scientific CPEC200 Closed-Path Eddy-Covariance System Uživatelský manuál stáhnout pdf (Strana 110)

Appendix H. CPEC200 Pump Replacement

FIGURE H-10. Proper positioning of CPEC200 in shell cover

5. Hold the pump assembly securely to the shell cover while replacing

the shell cover to the shell bottom. Make sure the fan does not slide

back out of its hole in the foam. Fasten the shell cover in place with

the six #4 screws (see FIGURE H-3).

6. Reconnect the tubing to the inlet and outlet of the filter assembly (see

step 2 of removal and refer to FIGURE H-3).

Hold the fitting with a backup wrench to make sure the fitting does

not unscrew from the filter holder lid. Be careful to not overtighten

the fittings as this could cause damage to the hardware. Finger

tighten the fittings first, then snug slightly with a wrench.

7. Rotate the filter holder into position and mount in the enclosure with

four #10 screws (FIGURE H-1).

Do not overtighten screws.

NOTE

H-6

1 2 ... 105 106 107 108 109 110 111 112

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Campbell-scientific CPEC200 Closed-Path Eddy-Covariance System Uživatelský manuál Strana 110