Service manual

TABLE OF FIGURES
Figure 1: Major Component Descriptions .......................3
Figure 2: Pump Discharge Orientation............................8
Figure 3: Installation Configurations................................9
Figure 4: Pump Impeller Rotation ...................................9
Figure 5: Wall Bracket Assembly ..................................10
Figure 6: Mounting Platform Options ............................10
Figure 7: Pump Inlet Side 4" .........................................11
Figure 8: Pump Inlet Side 6" .........................................11
Figure 9: Pump Discharge Side ....................................11
Figure 10: Condensate Tee Assembly at Pump Inlet ....12
Figure 11: Condensate Drain for Vertical Venting ........13
Figure 12: EP-301 Contactor Wiring Diagram...............14
Figure 13: Impeller Direction Wiring for EP-301 Pump
(Clockwise Rotation)......................................14
Figure 14: EP-303 208 V - 230 V (or 460 V)
3 Ø Pump Starter Wiring Diagram..............15
Figure 15: Impeller Direction Wiring for EP-303
(208 V - 230 V/460 V) 3 Ø Pump.................15
Figure 16: Horizontal Venting........................................17
Figure 17: Vertical Venting ............................................18