Fan Blade: Service and Repair

REMOVAL-ASSEMBLY
1. Disconnect electric lead to the RFI module.
2. Remove fan module to radiator fasteners and retaining clips.
3. Remove assembly from radiator.





FAN BLADE
1. To remove fan from motor shaft, bench support the motor and motor shaft, while removing the fan retaining clip or nut, so that the shaft and motor will not be damaged by excessive force. Surface or burr removal may be required to remove fan from motor shaft. Do not permit the fan blades to touch the bench.
2. To install fan on motor shaft, slide the fan over shaft. Support motor and shaft as above while installing fan retaining clip or retaining nut.

INSTALLATION-ASSEMBLY
1. Install assembly to radiator. Attach retaining clips and torque shroud to radiator fasteners to 5 Nm (45 inch lbs.).
2. Connect fan motor lead.