Flowserve Logix 3200MD, User Instructions

24 

If adjustme
nut on the 
wrench.  T
the set scr
Allen wren

8. Once the r

retaining n
supply to t
reconnect 
barbed fitt

9. Install the 

screws thr
and tighten
over tighte

10. Reinstall a

8.4 Spoo

The spool valv
actuator while 
position of the 

 
Replacing the

To replace the
proceed as out



 Phillips 

sc

 
1. Make sure
 
2. Disconnec
 
3. Remove th

and sliding
is clear of 
sheet meta
assembly. 

WARN

module
caution
Do not
spool. 
are ext
on the 

4. Remove th

Phillips-he
the spool. 

 
5. Carefully r

connecting

 
6. Verify that

the machin
is to be pla

 
7. Carefully s

driver mod

ent is needed, 

top of the regu

Then adjust the

rew on the top 

nch. 

regulator press

nut on the top o

the positioner, 

the flexible tub

ing on the side

plastic board c

rough the plast

n evenly, using

en.  (See figure

all covers. 

ol Valve 

ve routes the su

venting the opp

spool valve is c

e Spool Valve

 spool valve, re

tlined below.  T

crewdriver 

e the valve is by

ct the power an

he spool valve 

g the cover ass

the slot.  It is n

al cap, hydroph

 (Figure 14.) 

NING:

 The spoo

e assembly) is 

n when handlin

 handle the spo
 The tolerance

tremely tight.  C

spool may cau

he spool valve 

ead screws and

 (Figure 12.) 

remove spool b

g clip.  Excessi

the three O-rin

ned platform w

aced.  (Figure 2

slide the spool 

dule assembly. 

loosen the set 

ulator using the

e regulator pres

of the regulato

sure is set, tigh
of the regulator

remove the ba

bing from the re

e of the driver m

cover.  Insert th

ic cover into th

g a Phillips scre

e 15.) 

pply air to one s

posite side.  (Se
controlled by the

e 

fer to figures 12
he following too

ypassed or in a

nd air supply to 

cover by remo

sembly backwa

not necessary t

hobic filter, or O

ol (extending fr

easily damage

ng spool and sp

ool by the mac

s between the 

Contamination 

use the spool to

block by remov

d carefully slidin

by sliding end o

ve force may b

ngs are in the c

where the new s

24.) 

into the connec

Use

screw retainin

e 

3

/

8

 in. open-en

ssure by turning

or with the 

3

/

32

 in

ten the set scre

r, remove the a

rbed tee, and 

egulator to the 

module 

he three retainin

e threaded bos

ewdriver.  Do n

side of the 

ee figure 1.)  The

e driver module

2, 14 and 25 and
ols are required:

a safe condition

the unit. 

oving the screw

ards until the ta

o remove the 

O-ring from this

rom the driver 

ed.  Use extrem

pool valve bloc

chined portions 

block and spo

in the block or

o hang. 

ving the two 

ng the block off

of spool out of 
bend the spool.

counterbores o

spool valve blo

cting clip of the

er instructions –

g 

nd 
g 

n. 

ew 

ir 

ng 

ss 

not 

e 

. 

d 

: 

n. 

w 

b 

s 

me 

k.  

of 

ol 

r

f 

. 

on 

ck 

e 

8. Car

mac
(Fig
unti
hole

 
9. Inst

a Ph

 
10. Slid

valv
Inst
(See

 
11. Rec

perf

8.5 

The spo
elemen
chambe
pressur
 

Replac

To repla
12 and 
tools ar



 Ph

 
1. Rem

slidi
clea
rem
with

 
2. Rem

elem

 
3. Rem

out 

 
4. Inst

sho

Figure 

– Digital Positio

refully slide the

chined surface 

gure 12.)  Slide

l the two retain

es in the base.

tall two spool va

hillips screwdri

de the spool va

ve until the tang

tall the spool va

e figure 12.) 

connect power 

form a stroke c

Spool Valv

ool valve cover

nt in a two-piece

er from dirt and
re vent for exha

cing Filter in S

ace the filter in

17 and procee

re required: 

illips screwdriv

move the spool

ing the cover a

ar of the slot.  T

moved and clea

h compressed a

move the O-ring

ment and set a

move the molde

of the chambe

tall O-ring into b

wn in figure 17

17: Spool Valv

oner 3200MD  

e block over the

of the housing

e the block towa

ning holes line 

alve screws an

iver.  (See figu

alve cover asse

g engages into

alve cover scre

and air supply

calibration. 

ve Cover 

r incorporates a

e cover.  This p

d moisture and 

aust air from th

Spool Valve Co

n the spool valv

ed as outlined b

ver 

l cover by remo

assembly backw

The sheet meta

ned with a bru

air.  (Figure 12

g from around 

aside.  (Figure 1

ed filter elemen

er cover vent pi

base of chamb

7. 

ve Cover Assem

LGENIM0059-

flowse

e spool, using t
g base as a reg

ard the driver m

up with the thre

nd tighten secu

re 13.) 

embly over the 
o the housing s

ew and tighten 

y to the position

a coalescing fil

protects the sp

 provides a low

he spool valve.

over 

ve cover, refer 

below.  The fol

oving the screw
wards until the 

al cover may be

sh or by blowin

.) 

the hydrophob

17.) 

nt by pulling it s

ece. 

ber cover vent p

mbly 

-04  09/11   

erve.com

the 

gister.  
module 

eaded 

urely with 

spool 

lot.  

securely.  

ner and 

lter 

pool valve 

w back 

to figures 
lowing 

w and 

tab is 

e 

ng out 

bic filter 

straight 

piece as