Belt Tensioner Assembly (Idler Assembly) - Schwinn Airdyne AD2 Service Manual

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Replacing the Belt Tensioner Assembly (Idler Assembly)

Disconnect the data cable from the console before you service this machine.

Note: Your machine may not match the image. For reference only.

Tools required: pedal wrench, flathead screwdriver, #2 Phillips

screwdriver, 13 mm open end wrench or socket and wrench

Remove the Pedals. Refer to the "Replacing the Pedals"

procedure in this manual.

Carefully remove the Shrouds, Console and Vent Cover. Refer

to the "Replacing the Shrouds and Vent Cover" procedure in this

manual. Set the hardware safely aside for reassembly.

Remove the Right Rear Fan Cover. Refer to the "Replacing

the Fan Covers" procedure in this manual. Set the hardware safely

aside for reassembly.

Note: It may also be necessary to remove the Front, Left Rear

and Bottom Fan Covers.

Make a note of the setting of the Belt Tensioner (A): the

number of bolt threads showing. To loosen the belt tension, turn the

upper nut (B) and lower nut (D).

Slowly turn the Drive Pulley (E) backward and carefully ease

the Drive Belt (F) off the Drive Pulley to the outside.

Be sure to keep fingers clear of all pinch hazards as

you turn the Drive Pulley.

Remove the Drive Belt (F) from the Belt Tensioner (A).

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