6
6. As Pic 9 shown, choose the direction of the outlet 1 / 2 / 3 / 4
a. Refer to Pic 7,open the decorative plate in order,and take out the filter.
b. Refer to Pic 8,unscrew and take away the 4 pcs ST4*8mm screws that on the panel decorative
strip.
c. Unscrew the 8pcs machine silk from the bottom of the cabinet housing and rotate it by
90°/180°/270° to choose the direction of the outlet, then screw the 8 pcs machine silk to fix the
housing well;
d. Install the panel decorative strip and filter well apply to the reverse order of a/b steps
above,meanwhile, install the expansion pipe to the outlet(refer to pic 10).
7. As Pic 11 shown, connect the 4 adjustable angle iron bracket with the housing by 8pcs
M4*12mm machine silk screw, next refer to Pic 12/13, lift up the housing, use 8pcs M4*12mm
machine silk screw and M4 nut with gasket to fix the housing onto the 2 hanging board, meanwhile,
pull the expansion pipe outside.(Note: The expansion pipe must be fixed on the housing firmly.)