Broan ZB110HL1 Installation Manual page 5

Page 5
New Construction Installation
5
Connect Wires and Install Knockout Plate
• Run 120VAC electrical wiring to the installation location.
• Use proper UL-approved connectors to secure wiring to the Knockout Plate provided in Parts Bag.
• Connect wires as shown in wiring diagram.
Fan
LIGHT
SWITCH
LINE
IN
MANUAL
ON
SENSOR/
CONTROL
MASTER
BLK
LINE WHT
IN
GRD
Attach cable clamps to Knockout
1
Plate. Knockout Plate mounts to
outside of Housing and may be
oriented as desired.
Light
2
Connect wires
LIGHT WITH ON/OFF SWITCH
14/2
FAN
MANUAL
ON
FAN
MASTER &
SENSOR/
CONTROL
BLK
WHT
GRD
14/3
SWITCH BOX
LIGHT WITH DIMMER SWITCH
DIMMER
SWITCH
SWITCH BOX
BLK BLU
LIGHT
WHT
ORG
SENSOR
RED
CONTROL
BRN
BLK
BLK
FAN
WHT
BLK
GRD
UNIT
14/2
BLK BLU
WHT
ORG
RED
BRN
BLK
BLU
BLK
BLK
WHT
GRD
14/4
ZB110HL1 Installation Guide
3
4
Screw from
Parts Bag
WHT
WHT
WHT
LIGHT
SENSOR
CONTROL
FAN
WHT
UNIT
• See OPERATION
section on page 12 for
details.
• MASTER switch
turns fan system on
and shuts it off for
fan cleaning and
maintenance purposes.
• SENSOR/CONTROL
switch turns humidity
control automatic
operation on/off.
• MANUAL-ON switch
directly increases fan
operation to certified
airflow rate.
• MASTER switch must
be on for humidity
control or MANUAL-ON
switch to change fan
operation to certified
airflow rate.
• MANUAL-ON switch
is not required to
manually increase fan
operation to certified
airflow rate (see page
10).
• MASTER and
SENSOR/CONTROL
switches can be
combined (see page
10).
• MASTER switch along
with or separate from
SENSOR/CONTROL
switch may be located
where they are not
easily accessed for
everyday usage, they
may need to be labeled
and located where
they can't be turned
on without being seen
from fan to comply
with local and national
codes.