20
Figure 9.3
9. Thread the
Disc Holder
[6] onto the
Stem Retainer
[14] using a
special assembly block
(see Figure 9.3)
. Do not attempt to hold the
Stem Retainer
[14] on the guiding surface. Thread the
Lock Screw
[19] counter clockwise until contact is made with the
Disc Holder
[6].
Tighten to lock the assembly together.
10. Thread the
Disc
[4] into the
Disc Holder
[6]. Be sure the
Disc
[4] is
free-floating.
(Figure 9.4)
11. Place the
Sleeve Guide
[8] over the
Stem Retainer
[14] with the long
lift stop facing down. Be sure that the guiding motion is smooth.
12. Thread the
Stem
[9] and
Stem Retainer
[14] together. Be sure this
connection is free-floating.
(Figure 9.5)
13. Lower the
Assembly (Stem
[9],
Sleeve Guide
[8], and
Disc Holder
[6]) into the
Body
[1] counter-bore.
(Figure 9.6)
14. Place the
Bonnet Gasket
[23] on the
Sleeve Guide
[8], or secure with
sealant in the
Bonnet
[2] counter-bore.
15. Place the lower
Spring Button
[17] on the
Stem
[9].
Caution
– in
some valve sizes the upper and lower
Spring Buttons
[17] are
different.
16. Place the
Spring
[20] on the lower
Spring Button
[17].
Figure 9.6
Stem Retainer
Sleeve Guide
Stem
Disc Holder
Figure 9.4
Stem Retainer
Disc
Disc Holder
Figure 9.5
Stem
Stem Retainer
Summary of Contents for 2600 Series
Page 1: ...0713T R0 Series 2600 Maintenance Manual ...
Page 47: ...47 Notes ...
