Product Overview

HE225A,B AND HE265A,B BYPASS FLOW-THROUGH HUMIDIFIERS
68-0244-1 8
TROUBLESHOOTING
Refer to Table 7 for troubleshooting procedures.
Table 7. Troubleshooting Procedures.
Problem What To Look For What To Do
Low humidity Furnace blower not operating • 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.
Rapid air changes. Drafts (cold
air is dry and is an added load to
the humidifier).
• 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.
High humidity Condensation on walls. • Turn humidity control and water off until condensation
is completely evaporated.
Heavy condensation on
windows.
• Turn humidity control down low enough to eliminate
condensation caused by moisture from bathing,
mopping, cooking, etc. If moisture persists, more
ventilation is needed.