Fortress Technologies FSF1616, User Manual

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Motor shaft
Rear grille knob
Rear grille knob
Fan blade groove
2. Guard and fan blades installation
A. Rear guard

Unscrew the fan blade knob from the motor shaft in clockwise direction (Fig. 6).

Unscrew the rear grille knob from the motor shaft in anticlockwise direction (Fig.6).

Set the rear guard and fit it well on the two position holes and make sure these holes are
properly put through the holes on the rear guard (Fig. 7).

Hold the rear guard and screw the rear grille knob into the motor front cover in a
clockwise direction (Fig.8).
Fig. 6 Fig. 7 Fig. 8
B. Fan blade

Install the fan blade through the fan blade position hole. Ensure the fan blade grooves fit
the motor shaft fixing pin and push it until it reaches the fixing pin (Fig. 9).

Install the fan blade in anticlockwise direction onto the motor shaft until it's tightened.
Please hold the fan blade when installing the fan blade knob (Fig. 10).
Fig. 9
-5 -
Fan blade
knob
Position
holes
Motor shaft
fixing pin
Motor shaft