Onnection To Vt8W Main Wall Control; Electrical Connection To Optional Wall Control; Lectrical; Onnection To Vt7W Main - Broan HRV150FL Manual Del Instalador

4. CONTROLS (
CONT
4.2 E C

LECTRICAL

ONNECTION TO
For more convenience, this unit can also be controlled using an optional main wall control.
Always disconnect the unit before making any connections. Failure in disconnecting power could result in electrical
shock or damage of the wall control or electronic module inside the unit.
Never install more than one optional main wall control per unit. Make sure that the wires do not short-circuit
between themselves or by touching any other components on the wall control. Avoid poor wiring connections. To
reduce electrical interference (noise) potential, do not run wall control wiring next to control contactors or near
light dimming circuits, electrical motors, dwelling/building power or lighting wiring, or power distribution panel.
Use the terminal connector included in the installation kit to perform the electrical
connection for main and optional wall controls. Check if all wires are correctly inserted
in their corresponding holes in the terminal block. (A wire is correctly inserted when its
orange receptacle is lower than another one without wire. On illustration at right, wire A is
correctly inserted, but not wire B.)
Once the wall control(s) connections have been made, insert the terminal connector in the electrical
compartment front face.
NOTE: For information about the operation of the wall controls, refer to the user guide.
4.2.1 E C
LECTRICAL ONNECTION TO
MODE
SET SMART
PREF
VE0181
' )
D
O W C
PTIONAL ALL
VT8W M W C
AIN ALL
NO C NC I OC OL Y R G B
ONTROL
!
WARNING
CAUTION
4.2.2 E
ONTROL LECTRICAL
VE0250
14
B
VE0272
T
ERMINAL
CONNECTOR
LOCATION
VD0278
C VT7W M
ONNECTION TO AIN
NO C NC I OC OL Y R G B
A
W C
ALL ONTROL