Preparation - Broan FRESH IN PREMIUM FIN-180P Instrucciones De Instalación

3. PREPARATION

This unit has to be provided with a low voltage power source (AHU or other), refer to
1. Remove the unit from the box and inspect for damage. Installation hardware is located in a plastic bag
along with this guide, on top of the filler.
2. Put the unit down on a protected surface.
3. Open the unit's door and remove the filter to allow for more room to work in the electrical compartment.
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This unit reads temperature and relative humidity every hour and uses this data to choose the best time
of the day to ventilate, according to the chosen mode's preset limits.
4. Refering to the table below, choose the mode you want the unit to operate in and note it down in the
space provided for that purpose on the unit's label.
1 - Ashrae 2016
2 - Ashrae 2010 (factory setting)
3 - IRC / IMC 2012-2015
A - Comfort mode Hot / Humid #1
B - Comfort mode Hot / Humid #2
C - Comfort mode Hot / Dry
D - Comfort mode Mixed / Humid
E - Comfort mode Mixed / Dry
*Refer to the label on the inlet or to Appendix B for the full limits table.
**As defined by the Department of Energy. Refer to map in Appendix A.
Refer to your local building code to determine the required airflow.
5.
6. Refer to the tables below. Find out what speed and run time percentage the unit has to be set in
to provide the required airflow, and note down the chosen values in the space provided for that
purpose on the unit's label.
For example: If the required airflow is 90 CFM (circled below), the speed switch should be set to 180 CFM,
and the Run time % button, to 50%.
Speed
Setting
30 35
130 CFM 25 30
180 CFM 20 20
Speed
Setting
110 115 120 125 130 135 140 145 150 155 160 165 170 175
130 CFM 85 90
180 CFM 60 65
Grayed out values are the recommended settings and should be preferred.
section 5.2 for wiring.
Selected mode*
Run time % according to speed setting and required airflow
40 45 50 55
30 35 40 40
20 25 30 30
90 95 100
70 70 70
CAUTION
Zones 1-4
Zones 1-4
Zones 1-4
Zones 2A and 1
Zones 1 and 2A
Zone 2B
Zones 3A, 4A, 3C and 4C
Zones 3B and 4B
Required airflow (CFM)
60 65 70 75
45 50 55 60
35 35 40 40
Run time % button value
Required airflow (CFM)
- - - -
75 80 80 85
Run time % button value
6
Climatic Zones**
80 85 90
60 65 70
45 50 50
- - -
85 70 90
95 100 105
75 80 80
55 55 60
180
- - -
95 95 100