Ametek Mocon Dansensor LeakPointer 3, User Manual

Page: 44 / 100

42 User Guide EN Dansensor
®
LeakPointer 3/3 +
P/N 380064-F
06/2021
Adjusting the PackFix pressure
From the factory the PackFix is delivered in a 100N version for a LeakPointer 3 and a 200N
version for a LeakPointer 3
+
.

If for some reason it is considered that the standard PackFix is too hard to achieve the desired
compression and thereby an appropriate delta pressure in the package, it is possible to
convert it to a lighter compression pressure by removing a number of springs:
1. Remove the PackFix as described in "Removing the PackFix" on page 40 .
2. Use a Torx 10 screwdriver to remove the screws

and then remove the base plate

.
NOTE! To remove springs

from the bearings

, it will be necessary to lift the
upper bearing upwards so that you can pull the spring out of the holes in the
bearings.

Also when fitting springs in the bearings, always fit the short part (A) of the
spring in the upper bearing holes (C) and the long part (B) in the lower holes (D)
as illustrated.

3. Remove the required number of springs to obtain the appropriate pressure- see Fig. 2.
PackFix configurations on page 43 for details.
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