INSTALLATION (NEW CONSTRUCTION) CONTINUED
8
12. For FV-08-11VFM5: Insert the sensor unit into
the slot of the grille; fix the lead wire of sensor
unit into the clasps (5 positions). (Fig.10)
13. Insert the mounting springs into the slot as
shown and mount grille to fan body. (Fig.11)
CAUTION
Mount grille carefully so that lead wire of
sensor unit is not pinched.
11. Remove the tapes from the louver and springs
before installing the grille to the fan. Remove screw
(M4X8) and light cover. (Fig.9)
10. Select the air volume speed by adjusting the
switch. Factory setting is "80" position; sliding
"110" is high airflow position. (Fig.8)
CAUTION
Make sure the switch is not set at the middle
position; otherwise the fan will not function.
(Fig.8)
9. Finish ceiling work. Ceiling hole should be aligned
with the inside edge of the flange. (Fig.7)
8. Insert fan body and slide into adaptor
until
assembly
TM
the flange overlaps the Flex-Z Fast bracket. Secure
TM
the fan body to Flex-Z Fast bracket by using 2
self-drilling screws, plug connector to receptacle and
secure the fan body to adaptor by using machine
screw (M4X6). (Fig.6)
CAUTION
Secure the duct adaptor to the fan housing
with the machine screw (M4X6) by
re-inserting and carefully screwing the adaptor
to the housing. Please insure the screw is
appropriately placed so it does not strip
the teeth nor come in contact with the
TM
Flex-Z Fast bracket.
Fig.10
Grille
clasp
sensor
unit
Fig.8
Fig.11
FV-08-11VF5:
FV-08-11VFM5:
Grille
Gloves
Mounting
spring
Grille
Gloves
Mounting
spring
Fig.9
FV-08-11VFM5:
FV-08-11VF5:
Tapes
Tapes
Fig.7
10 1/2
(270)
10 1/2
(270)
Ceiling
Ceiling
Unit: inches (mm)
After finishing the ceiling job, fill gap between flange
and ceillng with caulk or other sealant to prevent air
leakage
Fig.6
Joist
Machine
screw
(M4X6)
2 Self-drilling
screws
Plug
connector
Receptacle
Switch
80 110
CFM
80 110
CFM
