SERVICE
7
63
H250 M40
www.krohne.com
03/2020 - 4000640706 - MA H250-M40 R06 en
7.2.2 Retrofitting of the float damping
•
Take the upper span ring
1
out of the measuring unit.
•
Take the upper float stop
2
and float
5
out of the measuring unit.
•
Fasten the retaining ring
3
into the lower slot of the float's guide rod.
•
Slide ceramic sleeve
4
on to the float's guide rod and attach it to the top slot using the
retaining ring
3
.
•
Insert float into the lower float guide in the measuring unit.
•
Retrofit the supplied damping cylinder with the integrated float stop
2
into the measuring
unit.
•
Insert upper span ring
1
.
Figure 7-1: Design of the float damping
1
Span ring
2
Float stop
3
Retaining ring
4
Ceramic sleeve
5
Float
