Honeywell HE220 Installation Manual & Owner's Manual page 25

Table 3. Troubleshooting Humidifier (Continued)
Problem
Low humidity
High humidity
HE220 AND HE260 BY-PASS FLOW-THROUGH HUMIDIFIER
What to look for
Furnace blower not
operating.
Rapid air changes.
Drafts (cold air is
dry and is an
added load to the
humidifier).
Condensation on
walls.
Heavy
condensation on
windows.
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What to do
• 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 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.
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