Honeywell HE360A - Manual (Page 8)

HE360A,B POWERED FLOW-THROUGH HUMIDIFIER
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Turn off the humidifier water supply and the humidity
control while on vacation. When you return, turn on the
humidifier water supply and reset the humidity control to
restart the humidifier.
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After winter startup or servicing, use the following steps to
check the humidifier operation.
1. Turn on the humidifier power and water supply.
2. Turn the humidity control to its highest setting and
set the thermostat to 10°F (12°C) above the room
temperature.
3. Observe that water is flowing out of the drain hose.
NOTE: The furnace blower must be operating for
the humidifier to work.
4. Reset the thermostat and humidity control to a
comfortable setting for automatic operation.
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Refer to Table 3 for troubleshooting procedures.
Table 3. 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 off humidity control and water 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.