please unplug the fan before installing to the wall and the gird and please install the fan impellr and grid completely (detail as graph) before using.
1-attach the stand pipe to the fan base with the attached screws.
2-pull out the extension pipe to required height and fasten the pipe locking nut tightly.
3-removing the blade locking nut the rear guard locking nut then attach the rear guard to the head by tightening the locking nut firmly.
4-attach the fan blade to motor shaft and tighten the blade locking nut firmly.
5-mount the front guard to rear guard with plastic hoop and tighten the screw on the hoop firmly