Siemens SITRANS FUH1010PVDX, Руководство по эксплуатации, Страница: 291 / 308

Step 2: Mounting the Enclosure
A. Place the Enclosure assembly over the Keepers
and slip into place. You may be required to
align and manipulate the Keeper studs into
their respective holes. Be aware of Up-stream
vs. Dwn-stream. See Fig 2-1
(Note: When
mounting Direct-X Mode, maintain alignment of
Keepers as outlined in step “1-D” Paragraph
“D”.)
B. Install retaining nuts at every Keeper location.
Tighten ONE end, just enough to keep assembly
from moving. See Fig 2-2
C. Rock the other end, perpendicular to the pipe,
to allow the assembly to find center. Tighten
nut just enough to keep assembly from moving.
See Fig 2-3 (Note: When mounting Direct-X
Mode, maintain alignment of Keepers as
outlined in step “1-D” Paragraph “D”.)
D. Visually verify co-planarity with the pipe by
comparing the top edge of the assembly to the
linear axis of the pipe. Adjust if necessary. See
Fig 2-4
E. Tighten all retaining nuts just enough to keep
assembly from moving.
F. Repeat steps A through E for remaining paths.
G. Fully tighten all retaining nuts to approximately
20 – 25 in/lbs. Lock in place with second nut.
Continue to Step 3
Page 5 of 8
1012WS-2-7
Rev B
CC506 Rev A/-
Fig 2-1 Fig 2-2
Fig 2-3
Fig 2-4
This assembly is primarily
self centering. Secure one
end and move the other till
centered. Then tighten.
Visually check co-
planarity between
the pipe and the
assembly.
Double nutted
after final
tightening.
Flow Direction
Up-stream
Housing
Dwn-stream
Housing