American Standard 50A65-475 Manual page 25

Variable Speed Vent Motor
A new Inducer Motor Assembly has been introduced in
the 90% furnace line using the variable speed inducer
motors. This assembly features vibration isolators
on each side of the motor to reduce vibration trans-
Note: If Vent Motor BLW00662 is being replaced by Vent Motor BLW0732, a harness kit (No. WIR02770) is required.
missions. As shown in the illustration, the motor is
mounted horizontally with the isolators above and
below the motor.
Motor Assembly Position
23
BLW00732