Danfoss TTS300

19. PositionthewiresasshowninFigure4-67MotorWirePositionandFigure4-68IGVMotorWires
Connected.
Figure 4-67 Motor Wire Position

Figure 4-68 IGV Motor Wires Connected
20. InstalltheFeedthroughusingthefour(4)M5x16fastenersandinstalltheIGVMotorCableRetainerClip
underoneofthefasteners.Tightenonlythree(3)ofthefastenersto5Nm(44in.lb.)whileleavingthe
fourthfastenerwiththeretainerclipslightlyloose.RefertoFigure4-69FeedthroughOrientation.
Figure 4-69 Feedthrough Orientation
21. Ifavailable,testthemotoroperationwithasteppermotordriver.OperationoftheIGVcanalsobe
testedusingtheSMTdrivingtheIGVmanually(oncetheIGVhasbeenmountedonthecompressor).
22. CleanthematingsurfacesofboththecompressorandIGV.
23. Clean,lubricate,andinstalltheIGVHousingO-ring.
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