Off, Off, Off, Off, Off, Overrides main Overrides main
Intermittent (20 min. Low continuous, Low continuous, Low continuous, Low continuous, wall control. Vent. wall control. Vent.
low, 40 min. off), High continuous. Intermittent, Intermittent, 20 min. on / will operate in high will operate in high
Low continuous, No humidistat High speeed when High speeed when 40 min. off. for selected for 20 minutes
Modes High continuous humidity is humidity is Recirculation. number of minutes. unless button is
unit on high if controls may be 20 minutes expires,
humidity levels rise connected to a then turns unit off.
above set level. single ventilator. Up to 5 secondary
No humidistat. controls may be
connected to a
single ventilator.