4
Lock nut of grill
Lock nut of blade
Blade
Screw the lock nut of grill clockwise,
and in the meantime, fix the rear grill.
Lock nut of blade
anticlockwise,
and then install the
front fan cover.
Pull the blade to rotate after installing,
so as to ensure that the blade can be
normally rotated.
Front grill
Align Catch of the Front Guard
with the illustrated position of
the Rear Guard.
Press guards with both hands.
Front and Rear Guard Installation
3
Pa!
1
2