. DISASSEMBLYSTEPS
CAUTIONi PUMPS
WHICH HAVE HANDLE9 CORBO-
SIVE, CAUSTIC OR TOXIC FLUIOS SHOULD BE
DRAINED
AND COMPLETELYFLUSHEDPRIORTOSER.
VICING, FAILURE TO DO SO MAY CAUSEINJURY.
TOREPLACE
IMPELLER
a Hemovewinsnutsandend
cover.
a Graspimpellerhub with water pump pliers
andwithdraw
impellerfrom body-Checksealand
internal
parts
for wear.
Feplace
worn parts
if necessary.
E Coatbody boreandendof impetlerextendedinsert
with a
lightfilm of water
pumpgrease.
Align
detent
in impeller
extended insen with keyway in shaft. Depressrhe two
impeller
bladeswhichfit underthecam,
andcarefully
push
the impellerinto the body bore. Use
a screwdriver
in the
drainslot6rea
to posh
theneopreneslingerup onto theend
of the extendedinsert.Rotate
the impellerin a clockwise
direction to assurethe impellerbladesarein the correct
position
for easystarting.
E F€placeendcover
and
securewith wihqnuts.
TOREPLACESEALASSEMBLY
a Loolenadaptorclamp
nut and
remove
pump
headfrom
motor.Usea screwdriverto spreadtheclampslightlyto
facilitate
removal,
a Removewing nuts,end cover,top and bottom bolts.
a Unscrewr€mainingtwo boltsfrom body.Remove
body
6nd w€arplate
from adaptor,Pushimpellerfrom body
O Removesealliner
andrealbypresring
frommotofendof
a Remove
s€alfromliner.Checkall
pa(s
for
wear.Replace
I ASSEMBLY
STEPS
D tnstatl
sea liner
in boreof adaptor,aligningbolt holes
D Dlp iip sealin waterfor lubrication
andpush
intoseal
line>r'
bore with lip of sealfacing
outwards.
Wipe
a thin film of
qrease
on lip of seal.
E Installwearplateagainstliner.Alignboltholes-
fl rn" booy hasfour bolts in eachflanseface.Two of the
bolt holes
just below the pofts on the front or end cover
flange
of the body arethreaded.The flangefacewith the
four clearanceboll holes locatesagainstthe wearplale.
Push
the imp€llerinto the bodyand
rotatethe impellerin a
clockwisedirectionto alignthe bladesfor correctdirection
of rotation. l\Iakesurethe O-ringsarein rhe
grooves
irrthe
flangefaces
of the body. Place
the body on the wearplate
while carefullyinse(ing the impellerextendedinsert
O Installthe lwo boltsthroughthe adaptor
llange
andscrew
into threadedholes in front body flange.Tighten bolts
eventlyandse€urely,
E tnstatttop and bottom bolts through adaptorflangeand
body. lvake sLrreO.ring isin place
in body groove.
Install
endcover
overfour boltsandsecurewith wingnots.
nAllgn thetab in lhe slingerborewith the keyway
in the
shaft
and
push
theslinger
part
wayonto theshaft.
EAlign thedetent
in theimpeller
extendedinsertwiththe
keyway in the shaft and push the pump headonto the
moto, huo.firmly agairstthemotor.
Tight€n
thesdapror
clsmpnur juste^ough
ro prele^r
rhe pump head
f.om v
turningon themotorhub.lf too tight,motor
besringwill
seizethe shaf! and becomedamagedduring operation.
Attach short lengthsof hose
to suctionanddischarge
ports
and place both hoseends in a bucket of water before
plugging
motorin,
tocheckoperation.
www.PumpAgents.com - Click here for Pricing/Ordering
