Fluke 6270A Service Manual page 129

8. Reassemble in reverse order.
When the lower and upper housing is mounted to the chassis, lift the
assembly up and install one screw and leave it slightly loose to allow
orientation. Then install the remaining two screws.
Shim
(included
in Vent Valve only)
Figure 53. CPS Valve Replacement
Note
Pressure Controller/Calibrator
hxn035.eps
123