Condenser Fan Assemblies; Figure 8−37 Condenser Fan Assembly - Carrier VECTOR 6500 Operation & Service Manual

g. To remove the fan, loosen the nut holding the blade to
the motor shaft using impact gun.
h. To remove motor remove four bolts that hold motor to
the stator.
i. Complete the assembly in reverse order of removal.
Coat motor shaft with never-seize before assembly.
Torque:
Fan Nut 37 to 43 ft/lbs (50 to 58 Nm)
Motor Mounting 5.5 to 7.5 ft/lbs (7.5 to 10 Nm)
Bolts
Mounting Bracket 5 to 7 ft/lbs (6.8 to 9.5 Nm)
Bolts

8.9.7 Condenser Fan Assemblies

a. Ensure the unit will not start automatically by dis-
abling any two way communication and placing the
Main Power switch in the OFF position. Disconnect
the high voltage source and lockout/tagout the re-
ceptacle.
b. Disconnect the motor electrical connector. Note mo-
tor is assembled to allow routing of the wiring down
3
1. Condenser Fan Assembly
2. Divider
3. Shroud
4. Frame
5. Fan & Motor Assembly
62-11389
4
5
6 7
4 PLCS.
Figure 8−37 Condenser Fan Assembly
the lower right hand leg of the welded support. See
Figure 8−37
c. Remove the condenser fan assembly mounting bolts
and slide the assembly out of unit. If required, the di-
vider may be removed by removing the upper and
lower mounting bolts.
d. Disassemble the fan and motor assembly from the
mounting and then disassemble the fan from the mo-
tor as required.
e. Complete the assembly in reverse order of removal.
When mounting fan & motor assembly, assemble so
wire connector is in line with lower right welded sup-
port leg, see in Figure 8−37. Torque:
Fan to motor bolts
Fan & motor as-
sembly to welded
support bolts
Welded support to
frame bolts
Shroud to frame
and frame to unit
bolts
1
8
9
6.
7.
8.
9.
8−36
4 to 6 ft/lbs (5.5 to 6.8 Nm)
5 to 6 ft/lbs (6.8 to 8.1 Nm)
7 to 8 ft/lbs (9.5 to 10.8 Nm)
6 to 7 ft/lbs (8.1 to 9.5 Nm)
2
Fan
Motor
Welded Support
Wire Routing