5
For more convenience, these units can also be controlled using an optional
main control.
Only one main control can be connected per unit.
NOTES: 1. The integrated control must be turned OFF to use an optional main
control.
2. If an optional auxiliary control is used, its activation will override the main
control
operation.
For more information about your unit controls, refer to the
Main and auxiliary
wall controls user guide
(included with your unit and also available at
www.broan.com).
2.3
O
PTIONAL
M
AIN
AND
A
UXILIARY
C
ONTROLS
WARNING
Risk of electric shock. Before performing any maintenance, always turn
off and disconnect the unit from its power source. Sharp edges may be
present. When cleaning the unit, it is recommended to wear safety glasses
and gloves.
!
3. M
AINTENANCE
Refer to illustration at right to identify the inner parts
of your unit.
1.
Heat or energy recovery core
2.
Core filters
VD0244
1
2
2. C
ONTROLS
(
CONT
’
D
)
