TROUBLESHOOTING YOUR HUMIDIFIER
Problem
Low humidity
Furnace blower not
operating.
Rapid air changes. Drafts
(cold air is dry and is an
added load to the
humidifier).
High humidity
Condensation on walls.
Heavy condensation on
windows.
What To Look For
• Reset circuit breaker or check for blown fuse.
• Check that the furnace power is on.
• Check all external wiring connections.
• Check the humidity control setting.
• Call a professional heating contractor.
• Keep doors and windows closed.
• Close fireplace damper when not in use.
• Keep exhaust fan running time to a minimum.
• Seal around doors and windows.
• Turn off the humidity control and water until condensation is
completely evaporated.
• Turn humidity control down low enough to eliminate
condensation caused by moisture from bathing, mopping,
cooking, etc. If moisture persists, more ventilation is needed.
5
HE120 BY-PASS DRUM HUMIDIFIER
What To Do
69-1110EF—03