8
[Fig. 8-4-6]
[Fig. 8-4-7]
[Fig. 8-4-8]
[Fig. 8-4-9]
8.4
Ⓐ 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
Ⓐ Cross-section of upper hooks
Insert the minus screwdriver toward the
arrow pointed and wrench it to remove the
cover.
A flat screwdriver whose width of blade
is between 4 and 7mm (5/32 - 9/32inch)
must be used.
Ⓐ Thin-wall portion
Ⓑ Bottom case
Ⓒ Remote controller wire
Ⓓ Conducting wire
9