Lennox LI009HI-230P432, Service Manual

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139
Installation and Maintenance
Service Manual
Remove the nut fixing axial flow blade and then
remove the blade.
Remove the 6 screws fixing the motor and then
remove the motor.
Remove the 2 screws connecting the motor support
and chassis, and then loosen the stopper to remove
the motor support.
Remove the screws fixing the electric box sub-assy;
loosen the wire bundle; pull out the wiring terminals
and then pull the electric box upwards to remove it.
Steps Procedure
5. Remove electric box
4. Remove axial flow blade
axial flow fan
motor support
fan motor
electric box
a
b