Broan HRV 7.1 HEPA, The Healthy Solution

Installation Instructions and User Guide - Page 17

For HRV71. Also, The document are for others Broan models: EVO5 700 HRV HEPA, HRV 7.1 HEPA, EVO5 500 HRV, HRV 5.1

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17
4. CONTROLS (CONTD)
4.6 MAIN WALL CONTROL USE (CONTD)
4.6.1 OPERATION MODES (CONTD)
ECO MODE
The ventilation unit exchanges air intermittently on a one-hour cycle as follows: a 10-minute cycle of air exchange, then 50 minutes
on recirculation on low speed (or OFF for 50 minutes, then 10 minutes on low speed air exchange, see section 4.6.3).
NOTE: The outdoor temperature value displayed during ECO recirculation or ECO off cycle comes from the reading while the unit
is performing air exchange (first or last part of ECO 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.
CONT MODE
Continuous
air exchange
on low speed
RECIRC MODE
Continuous
recirculation on
high speed
NOTE: In this mode, there is no
outside temperature displayed.
ECO MODE KEY
When the wall control is ON, press the ECO key to access directly to ECO mode, without scrolling all other
modes on the screen. Press another time to exit the ECO mode and return to the previous operation mode.*
*Except if it was in TURBO mode, for this particular case, the unit will get back to the mode chosen before
TURBO mode.
When the wall control is ON (no matter
the operation mode), pressing on TURBO
key will turn the unit on air exchange in
high speed during 4 hours, then, the unit
will get back to its previous operation
mode*.
When activated, the tornado icon is
flashing. To exit this function before the
end of its 4-hour cycle, press another
time on TURBO key; the unit will get back
to its previous operation mode*.
*Except if it was in ECO mode, for this
particular case, the unit will get back to
the mode chosen before ECO mode.
When the wall control is ON (no matter
the operation mode), pressing on TURBO
key for more than 4 seconds will turn the
unit on air exchange in high speed with
no time limit.
When activated, the tornado icon appears
on screen. To exit this function, press
another time on TURBO key; the unit will
get back to its previous operation mode*.
*Except if it was in ECO mode, for this
particular case, the unit will get back to
the mode chosen before ECO mode.
more than
4 sec.
4.6.2 TURBO FUNCTION KEY
10 minutes of
air exchange on
low speed
FIRST PART OF THE CYCLE LAST PART OF THE CYCLE
50 minutes OFF
in ECO mode
OR
50 minutes of
recirculation on
low speed
FIRST PART OF THE CYCLE
10 minutes of
air exchange on
low speed
LAST PA RT OF THE CYCLE
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