6
Right Open Door:
C. Install the main body of the door opener according to the size provided in 2.1.2
and 2.1.3.
D. Remove the crank fixed screw and gasket from the main shaft of the door
opener.
E. Put the perforated end of the crank assembly into the main shaft of the door
opener. Remember to make the position of the keyway on the hole aligned with
the key of the main shaft, next lock the crank with gasket and screw.
F. Fix the L-type mounting seat on the crank to the door ,with the fixed screw
M8*70 and the flat cushion nut M8.
Note: When installing, the L-type mounting seat, crank and main shaft of the door
opener should be on the same horizontal plane. Otherwise, the crank up and
