maintenance
Toinsureaproperlyoperatingpump:Cleanpump,impellerandintakestrainerevery3weeks.
Failuretodosowillcauseprematurefailureofthepump.
1. Disconnectthepumpfromthepowersupplypriortoremovingthepumpfromthewater.
2. Removetheprelter.Rinseoutprelterspongeofdebris.
3. WithaPhilipsscrewdriverloosenthefourscrewsonthevolute.Now,removethevolute.
4. Oncethevoluteisremoved,cleanwell.Nowverifytheimpellerisfreeofalldirtand
debris.
5. Removetheimpellerandcleanwell.
6. Oncetheimpellerisremoved,slideboththeimpellerandshaftoutofthemainbodyofthe
pumpandcleanwell.Donotuseanysoapdetergentsduringcleaning.
7. Aftertheimpellerandshaftarecleaned,useasmallbrushtocleaninsideofthemotor
housing.
8. ReassembleabovepartsandyourViaAqua®pumpisagainreadytouse.Conrmthatall
thewasherandbushingareassembledproperly.Failuretodosowillcausepermanent
damagetothepump.
9. Replacetheimpellerifthereareanysignsofdamageorexcesswear.
NOTE:Ifthewaterflowistodecrease,it’saclearsignthatdebrisisinsidethe
impellerortheprefilterisclogged.Itistheaquarist’ssoleresponsibilitytoinsurethe
pumpismaintained.Failuretodosowillcausepermanentdamagetothepump.
Hydrant Pump Parts
A.O-rings(6)
B.3/4in.FPTadaptor
C.1in.FPTadaptor
D.Threadedpumpadaptor(2)
E.11/4in.bardedintake
F.11/4in.barbedoutput
G.3/4-1in.barbedoutput