Carrier 50FC 08-16 Series Service And Maintenance Instructions page 9

Single package rooftop electric cooling unit with puron (r-410a) refrigerant 7.5 to 15.0 nominal tons
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Removing the Motor and Fan Assembly
NOTE: Due to press fit design of composite Rotor on Motor, it is
highly recommended that any time a motor is replaced the fan
rotor is replaced as well. The rest of the assembly may be reused.
See Fig. 13.
1.
Unplug motor harness from control box harness and cut
wire tie at the fan deck.
2.
Unplug connectors from stator temperature limit switch.
3.
Remove eight screws at front of stator on fan deck.
4.
Slide fan assembly forward a couple of inches to clear rear
brackets and lift assembly out.
1
2
3
Fig. 13 — Fan Assembly Removal
4
9

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