CHIEF Caldwell AF12-751, Owner'S Manual

Page: 4 / 40

Page 4 of 40
Bulletin 441G
LIST OF FIGURES
Figure 1. Warning Label Locations 7
Figure 2. Danger High Voltage 8
Figure 3. Warning Rotating Blade 8
Figure 4. Warning to Prevent Roof Damage 9
Figure 5. Serial Number Plate 10
Figure 6. Fan Mounting Pad Location for Drying Transition 12
Figure 7. Fan Mounting Pad Location for Wall Adaptor with Angle Flange 12
Figure 8. Screen Guard Location 14
Figure 9. Field Power Installation Single Phase 16
Figure 10. Field Power Installation Three Phase 16
Figure 11. Motor Connection for Single Phase 17
Figure 12. Correcting Fan Rotation Three Phase 17
Figure 13. End and Side View of Axial Fan 18
Figure 14. Toggle Switch 21
Figure 15. Push Button Switch 21
Figure 16. Wiring Schematic for AF12-751 23
Figure 17. Wiring Schematic for AF18-11 Fan 24
Figure 18. Wiring Schematic for 230 Volt Single Phase Axial Fan 25
Figure 19. Wiring Schematic for 230 Volt Three Phase Axial Fan 26
Figure 20. Wiring Schematic for 460 Volt Three Phase Axial Fan 27
Figure 21. Wiring Schematic for 575 Volt Three Phase Axial Fan 28
Figure 22. Conversion 230/460 Volt 29
Figure 23. Conversion 460/230 Volt 30
Figure 24. Axial Fan Parts Disassembled 34
Figure 25. Control Enclosure Disassembled 36