OWNER'S MANUALS:
Class 10000 Fans:
Class 10000 Owner's Manual (Standard, Automatic and Heavy Duty)
Class 10000 MAG Owner's Manual
Modular Extended Hub Assembly InstructionsClass 5000 Fans:
Model 5400 Owner's Manual for Electric Motor Drive
Model 5500 Owner's Manual for Engine Drive
Class 1000 Fans:
Class 1000 Installation instructions
AirBrake™
AirBrake™ Installation instructions