Panasonic FV-08VKME3 - Manual (Page 8)

INSTALLATION I (JOIST MOUNTING - I)
Joist situation:
A
Spacing A is 16 inches
(406 mm) to 24 inches
Joists
(609 mm) on center joists
/i\
1. If the spacing A is 16 inches (406 mm) to 24 inches
(609 mm) on center joists, please follow the
installation step as below.
IMPORTANT:
■ Remove the tape from
damper and adaptor
before installation.
As shown at right:
■ Before installing the
sensor, peel off the
tape and take off
the foam box as
shown right:
Adaptor
Sensor
Tape
2. Insert the suspension bracket I and II into the fan
body. (Select the suspension bracket connection
holes as shown below) (Fig.1)
Suspension bracket connect method:
Suspension bracket I and II connect with
screw I as shown below:
Unit: inches (mm)
Suspension
bracket n
15 1/2 (336-394)
18 3/4 (419-480)
23 1/2 (540-597)
Suspension
screw: bracket:
(ST4.2X6)
3.Install the suspension bracket and the flange of
frame to joists by using long screws(ST4.2X20)
and secure it to fan body by using screw II
(ST4.2X14).(Fig.2)
4.Install a circular duct and secure it with clamps,
or wire ties and seal it with mastic or approved
duct tape. 4 inches circular duct or 6 inches
circular duct is needed to connect to relevant
part of common adaptor.(Fig.3)
5. Remove junction box cover and secure conduit or
stress relief to junction box knock-out hole. (Fig.3)