Main Wall Control Description; Main Wall Control Use; Operation Modes - Broan HRVH100SE Guía De Uso

2. C
(
ONTROLS
CONT
2.3 M W
AIN
The included wall control 40410 is in OFF mode when power is applied for the first time.
After a power failure, the wall control returns to its original operation mode.
NOTE: If VB20W optional auxiliary control is used, if activated, this auxiliary control will
override the main control operation.
ON/OFF key.
When wall control is
OFF, the unit is on
stand-by mode, so it will
only respond to override
wall control (if present).
Only the house icon
appears on LCD screen.
When wall control is
ON, the house icon is
still there, and the label
mode in which the unit
operates appears at the
bottom of LCD screen.
See operation modes for
more details.
ECO mode key
2.4 M W
AIN
2.4.1 O
PERATION
AUTO M
The ventilation unit exchanges air intermittently on a one-hour cycle as follows:
exchanges air during 20 minutes on low speed and then recirculation on high speed
for 40 minutes (or OFF for 40 minutes). Repeat cycle after the 40-min. period.
NOTE: The outdoor temperature value displayed during AUTO off or AUTO
F
IRST PART OF THE CYCLE
20 minutes of air
exchange on low speed
' )
D
C D
ALL ONTROL ESCRIPTION
VC0131
C U
ALL ONTROL SE
M
ODES
When the wall control is ON, press the MODE key to choose
the operation mode of the ventilation unit.
Operating Mode label will then appear on LCD screen (AUTO,
ECO, CONT and RECIRC).
ODE
recirculation cycle period comes from the reading while the unit is
performing air exchange (first part of AUTO mode cycle). Also, keep in
mind that outdoor temperature reading is taken from the unit fresh air
from outside port; due to the lenght of the insulated duct, the result of the
reading is slightly different from the real outside temperature.
L
AST PART OF THE CYCLE
40 minutes of recirculation
on high speed
5
LCD screen.
Backlight: If the backlight
is not illuminated, the
first key pressed (no
matter which key) shall
turn on the backlight.
The backlight remains
illuminated for 10 seconds
after the last key is
pressed.
MODE key
TURBO function key
OR
40 minutes OFF in
AUTO mode