ICP F9MVE Series Service And Technical Support Manual page 34

SERVICE AND TECHNICAL SUPPORT MANUAL
HP with Variable Speed Furnace,
Figure 24
Humidifier, and Dehumidification
NOTES FOR FIGURES Figure 18 − Figure 24
1. Refer to outdoor equipment Installation Instructions for additional information and setup procedure.
2. Outdoor Air Temperature Sensor must be attached in all dual fuel applications.
3. Refer to ICP thermostat Installation Instructions for additional information and setup procedure.
4. When using a Humidity Sensing Thermostat, set DEHUMIDIFY OPTIONS to H DE−ENRGZD FOR DEHUM.
5. Optional connection. If wire is connected SW1−2 on VS furnace control should be set in ON position to allow ICP Thermostat
to control the furnace staging.
6. HUM connection is 24 VAC and is energized when the blower turns on during a call for heat.
7. When connecting 115 VAC to humidifier use a separate 115 VAC supply.
8. When using a humidifier on a HP installation connect humidifier to hot water.
9. Thermostat signals may vary. Consult thermostat installation instructions for more information.
440 04 4801 04
L09F030
Specifications subject to change without notice.
Gas Furnace: (F/G)9MVE
34