Fluke 6270A, Service Manual, Page: 125 / 144

Pressure Controller/Calibrator
Contamination Prevention System (CPS)
119
10. Inspect to make sure all O-rings are in the correct place prior to re-assembly
(see Figure 50).
•
The filter retainer has an O-ring on each end.
•
The filter manifold has 3 O-rings.
•
The purge tube has one O-ring and a c-clip.
•
The screen retainer has one O-ring.
•
The lower housing has one O-ring.
11. Reassemble in reverse order.
hxn032.eps
Figure 50. Pump Inspection