Repairing and Servicing Electric Fans

What is electrical tape used for?

• To insulate electrical wires

• To connect terminals

• To read service manuals

• To protect motors

What is the function of terminal lugs?

• To insulate wires

• To permit connection to a terminal

• To read service manuals

• To protect motors

What does the service manual contain?

• Information on assembly/disassembly

• Instructions for connecting wires

• Details about the electric motor

• Guidelines for using electrical tape

What is the electric motor?

• A device that changes electrical energy to mechanical energy

• A part that protects conductors

• A component that controls speed

• A part that rotates the fan blade

What is the function of the bushing?

• To protect a conductor

• To connect terminals

• To read service manuals

• To control speed

What does the shaft do?

• Carries rotating members

• Protects conductors

• Controls speed

• Insulates wires

What is the rotor?

• The part that turns in an electric motor

• A device that connects terminals

• A component that controls speed

• A part that protects conductors

What do oscillating gears do?

• Responsible for horizontal rotation

• Protect conductors

• Control speed

• Insulate wires

What is the function of the fan motor run winding?

• Provides power for turning the rotor

• Protects conductors

• Controls speed

• Insulates wires

What does the push button switch do?

• Controls the speed of the motor

• Protects conductors

• Insulates wires

• Connects terminals