3. Unscrew the fixing & stopper screw attached to the motor housing, place the motor
housing in between the connector which is placed over the main post. Align the
mounting holes and secure the assembly with fixing and stopper screw. It is
recommended to use torque wrench to ensure that the assembly is secured and tight.
Screws Attached to the Motor Housing
4. Loosen the 4 screws & washers attached to the face of the motor housing. Place the
rear grille over the motor shaft & align the mounting holes. Fix the screws and washer
back to secure the assembly.
5. Slide the fan blade over the motor shaft. Align the mounting hole on the fan blade over
the flat slot provided on the motor shaft; secure the assembly with the screw provided.
Use a hex wrench to tighten the fan blade. Ensure the screw is fully tightened before
you proceed with next step.
Motor Shaft
Screw Blade Fixture
Fan Blade
6. Open the guard clips outwards on the edge of front grille and unscrew the screw
attached to the bottom of the front grille. Align the screw fixing hole with the mounting
hole on the rear guard and put the screw back to secure the assembly. Close the guard
clips to secure the grille. Never operate the unit without the front grille assembled
completely.
Guard Clip
