A Screw (M4 x 30)
* When installing the lower case directly on the wall or the ceiling,
use wood screws.
1 Hang the cover to the upper hooks (2 places).
2 Mount the cover to the lower case
A Cross-section of upper hooks
Insert the minus screwdriver toward the
arrow pointed and wrench it to remove the
A flat screwdriver whose width of blade is
between 4 and 7mm (5/32 - 9/32inch)
must be used.
A Thin-wall portion
B Bottom case
C Remote controller wire
D Conducting wire