ANKO 908 Heat Pump User Manual


 
7
TUBINGINSTALLATION
Inspectalltubingregularlyandreplaceifanysignofdeteriorationoccurs.Alwayswearsafety
glassesandprotectiveclothingwhenworkingwithchemicals.Seechartbelowforproper
tubinginstallationprocedureforyourunit.
*90_002through90_014 ProcedureA(below)
90_023through90_049 ProcedureAorB(page6or8)
90_058through90_282 ProcedureAorC(page6or9)
*WARNING:MODEL907002,907007,907014,908002,908007and908014GEARTRAINS
CANBEDAMAGEDIFDRIVESHAFTISROTATEDBYHANDFORTUBEINSERTION.
PROCEDUREA
(Ifunitisnewstartwithstep#6.)
1. Disconnectpowertothepump.
2. Disconnectthesuctionanddischarge
tubingfromthepumptubing.
3. Removefourscrewsandpumpcover
frompumphead.
4. Pulloutoldpumptubinganddiscard.
5. Cleanrollerrace,removingand
particlesthatcoulddamagetubing.
6. Connectpowerandrunatslowest
speeduntilrollerbracketassemblyis
inpositionasshowninfigure1.
7. Pushnewtubingintoinletport,
anchoringtubingingrippers.Ifusing
a9”pieceoftube,11/2”shouldbe
extendedoutsideofinletport.(figure
2)
8. Continuetorunatslowestspeed
carefullyfeedingtubeintoraceasthe
rollersturn.(figure3)
(Keepfingersawayfromrollers).
9. Inserttubingintooutletport(figure
4)andreplacecover.