Panasonic fv-05vs1 Supplementary Installation Instructions page 6

INSTALLATION INSTALLATION
8. Finish ceiling work. Ceiling hole should be aligned
with the edge of the flange. (Fig. 6)
9. Follow the Fig. 12-3, 12-4 (page 9) and Fig. 7
(page 8) of the original installation instruction to
complete the motor/grille assembly installation.
INSTALLATION INSTALLATION
1. Disconnect plug connector from receptacle and
remove adaptor from fan body before starting
installation.
2. Insert the suspension bracket into the adaptor and
secure it to joists by using long screws (ST4.2X20).
(Fig. 7)
CAUTION:
Ensure that distance B is no more than 1/2 inch (13 mm).
If spacing A between joists is 21 1/4 to 23 1/2
inches, connect suspension bracket
(C4 mark to C4 mark) according to page 4.
Select the suspension bracket according to
spacing A as shown below.
Spacing A
13 1/4~15 1/2
between Joists
( 336~394 )
inches (mm)
suspension suspension
bracket I
bracket
3. Follow step 5 to 7 of the Installation (page 5) to
complete the duct work and wiring.
4. Insert the suspension bracket in
(refer to step 2 of Installation , page 4).
I I JOIST MOUNTING- JOIST MOUNTING-
( (
II II JOIST MOUNTING- JOIST MOUNTING-
( (
II III
and
16 1/2~18 3/4 21 1/4~23 1/2
( 419~480 ) ( 540~597 )
suspension suspension
bracket III II III
bracket &
I
to fan body
I
I I
) CONTINUED ) CONTINUED
Ceiling
inches (mm)
II II
) )
Adaptor
2 Long screws
(ST4.2X20)
2 Long screws
(ST4.2X20)
Suspension bracket
B
no more than 1/2 (13)
inches mm ( )
6
Fig. 6
Joists
Adaptor
13 1/4~15 1/2 ( 336~394 )
16 1/2~18 3/4 ( 419~480 )
21 1/4~23 1/2 ( 540~597 )
A
Fig. 7