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CONTROLS FOR YOUR FRESH AIR VENTILATION SYSTEM
Your Fresh Air Ventilation System controls are located on the ventilator
cabinet. See Fig. 1. There are two switches, and an indicator light
(defrost models only). In addition, control of your ventilator may be
enhanced by the use of one or more Honeywell products—Perfect
Climate Comfort Centers™, dehumidistats, timers or wall switches.
1. POWER SWITCH
This switch is located on the ventilator control panel. It is used to
control power to the entire ventilation system. When this switch is in
the Off position, the ventilation system is completely shutdown.
2. Lo-Standby-Hi SWITCH
This switch is also located on the ventilator control panel. It is used to
control the speed of the ventilation system. When the switch is in the
Lo position, the ventilator runs at reduced speed (135 cubic feet per
minute [cfm]). When the switch is in the Hi position, the ventilator
runs at full speed (230 cfm). When the switch is in the Standby
position, the ventilator is powered, but it is not operating. A signal
from a dehumidistat, a timer, or a wall switch will cause the ventilator
to run at full speed. When the signal is removed, the ventilator will
shut off and return to the Standby mode.
3. INDICATOR LIGHT (Defrost Models Only)
The indicator light is located on the ventilator control panel on
ventilators that have built-in defrost capability. The indicator light is
on when the ventilation system is in defrost.
SUPPLY
INLET
POWER SWITCH
Fig. 1. Fresh Air Ventilation System controls on ventilator cabinet.
LO-STANDBY-HI
SWITCH
Fresh Air Ventilation System
Système de ventilation à air frais
Off
POWER
On
A ALIMENATION M
INDICATOR LIGHT
(DEFROST MODELS ONLY)
EXHAUST OUTLET
Lo
Standby
Hi
Base En attente Haute
Defrost Cycle
Cycle de dégivrage
5
M7612
69-0854
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