Owner's manual

6 3
Power Connection
Apowerconnectionpointshouldbeprovidedbyaqualiedelectrician,incompliancewiththerequirementsofAS3000
(1991).
Single Phase
Singlephasemodelsareratedfor220/250Volts,50Hzoperation,andupto750Wattmaybeconnectedtoastandard10
amppoweroutlet.1500Wattmodelsmaybeconnectedtoa15amppoweroutlet.
Allmodelshaveautomaticresetthermaloverloadprotectionbuiltin,i.e.shouldoverloadonmotorcausethermalto
opencircuitandswitchmotoroff,itwillautomaticallyresetandswitchmotoronwhenmotorhascooleddownsufciently,
usuallywithinafewminutes.
Three Phase
Threephasemodelsareratedfor380/440Volts,50Hzoperation.All three phase models must be wired in by an
authorised electrician.Ifusedinconjunctionwithacontactorwesuggesttheinstallationofcorrectlysetadditionalquick
triporM10ratedoverloads.
3ØMotorkW OverloadSettings
 0.75 1.7amps
 1.2 2.3amps
 1.5 3.3amps
 2.2 5.0amps
 3.7 7.4amps
 5.5 11.0amps
 7.5 16.0amps
 11.0 30.0amps
 15.0 37.0amps
 22.0 46.0amps
1. Re-checkthenameplateforthecorrectvoltageandfrequency
2. Checkthewiring,powersourceandthecapacityoftheearthleakageprotectorandtheinsulationresistanceofthe
motor.
 *Referencevalueofresistance=20MΩmin.
3. Whenusedwithagenerator,limitthenumberofappliancesusedonthegeneratoratthesametime.
Testrunthepumpforashortveryperiod(1secondorless)tocheckdirectionofrotation.Thiscanalsobecheckedwith
aphaserotationindicator.
In accordance with AS 3350.2.41 we are obliged to inform you that this pump is not to be used by children or
inrm persons and must not be used as a toy by children.
Power Connection
Connect lead to power supply designated on pump label. Do not use long extension leads as they cause
substantial voltage drop, poor pump performance and may cause motor overload.
To avoid damage to the pump and any power leakage, which could result in electric shocks, please ensure that
the grounding has been properly installed and checked.
Incorrect voltage or frequency of the power source can lead to incorrect functioning of the pump, power leakage
or prove to be a re hazard.
The reference no. of 20MΩ min is based on a new or recently refurbished pump unit.
Never run the pump when hanging from a chain or cable, where the starting torque may cause the pump to move
and cause injury.
NOTE:
If the cord is damaged, the appliance should be repaired by a qualied Davey Service Centre. The supply cord
must only be replaced by a suitably qualied person with a genuine Davey replacement supply cord.