flowserve.com
8.2 Regu
The regulator
air to a level th
Replacing Re
To replace the
proceed as ou
Phillips
sc
¼ " nutdri
WARNING
electrostat
1. Make sure
2. Disconnec
3. Remove th
4. Remove th
retaining s
5. Remove th
assembly
with the 4-
6. Remove th
assembly
7. Remove th
that as reg
in the coun
8. Remove
tu
9. Install barb
10. Verify O-ri
new regula
NOTE:
Do not
positioners. O
settings that w
regulator pres
regulator. The
11. Install the
retaining s
boss and t
Do not ove
12. Reinstall th
the unit is e
13. Install the
screws thr
and tighten
over tighte
14. Reinstall a
ulator
reduces the pr
hat the driver m
egulator
e regulator, refe
utlined below. T
crewdriver
iver
G:
Observe pre
tically sensitive
e valve is bypas
ct the power an
he main cover.
he plastic board
screws. (See fi
he five wire con
(six wire conne
-20 mA analog
he retaining scr
and lift the mai
he four screws
gulator is remov
nter-bore. (See
ubing and barbe
bed fitting and
ing and filter ar
ator using 8-30
t mix the regula
Older models co
will not work in
ssure setting is
e Logix 3200M
main PCB into
screw through t
tighten evenly,
er tighten.
e five wire conn
equipped with th
plastic board c
rough the plast
n evenly, using
en. (See figure
all covers.
ressure of the i
module can use
er to figures 11
The following to
ecautions for ha
e devices.
ssed or in a sa
nd air supply to
d cover by rem
igure 15.)
nnections from
ections if the un
output option)
rew from the m
in PCB out of t
from the regul
ved, the O-ring
e figure 11.)
ed fitting from th
tubing to the n
re in the counte
0 x ½ in. screws
ator with those
ontain regulato
the Logix 3200
printed on the
D regulator is s
o the housing.
the board into t
using a Phillip
nections (six wire
he 4-20 mA anal
cover. Insert th
ic cover into th
g a Phillips scre
e 15.)
Use
incoming supp
e.
and 15 and
ools are require
andling
fe condition.
the unit.
moving the three
the main PCB
nit is equipped
.
main PCB
he housing.
ator base. Ver
g and filter rema
e regulator bas
ew regulator.
erbore. Install
s.
from older Log
ors with differen
0MD model. Th
top of the
set to 17.4 psi
Insert the
the threaded
s screwdriver.
e connections if
og output option
he three retaini
e threaded bos
ewdriver. Do n
er instructions
ly
d:
e
B
rify
ain
e.
gix
nt
he
g.
n).
ng
ss
not
8.3
To chec
figure 1
equipm
vendors
Ca
1
/
16
Ba
equ
3
/
32
3
/
8
WA
elec
Figure
1. Mak
2. Rem
3. Rem
reta
4. Rem
on t
5. Obt
tubi
6. Pos
and
tubi
tee.
con
of th
barb
7. Rec
inte
The
– Digital Positi
Checking o
Pressure
ck or set the in
6 and proceed
ment used in the
s. The followin
alibrated pressu
6
in. flexible tub
arbed Tee (Clip
uivalent)
2
in. Allen wren
in. open-end w
ARNING:
Obse
ctrostatically se
16: Driver Mod
ke sure the valv
move the main
move the plasti
aining screws.
move the
1
/
16
in
the side of the
tain a barbed te
ng, a few inche
sition the barbe
d the driver mod
ng, found in th
. Using one of
nect the barbe
he driver modu
bed tee to a 0 t
connect the air
rnal regulator p
e internal press
ioner 3200MD
or Setting In
nternal regulato
d as outlined be
e next procedu
ng tools are req
ure gauge (0 to
bing
ppard Minimatic
nch
wrench
rve precautions
ensitive devices
dule Regulator
ve is bypassed
cover.
ic board cover
n. flexible tubing
driver module.
ee and two pie
es in length ea
ed tee between
dule by connec
e positioner, to
the new flexib
ed tee to the ba
ule. Connect th
to 30 psi press
supply to the p
pressure on the
sure should be
LGENIM0059
nternal Reg
or pressure, ref
elow. The tool
re are from ind
quired:
o 30 psi)
c part number T
s for handling
s.
Pressure Chec
d or in a safe co
by removing th
g from the barb
ces of
1
/
16
in. fl
ch.
n the internal re
cting the
1
/
16
in
o one side of th
le tubing piece
arbed fitting on
he remaining po
sure gauge.
positioner and
e 0 to 30 psi g
set to 17.4 ± 0
9-04 09/11
23
gulator
fer to
s and
dicated
T22-2 or
ck
ondition.
he three
bed fitting
lexible
egulator
. flexible
he barbed
es,
the side
ort on the
read the
gauge.
0.2 psi g.
