Furnace
Adapters
Airflow
Airflow
A05274
Fig. 5 - Use of Furnace Adapters
Note (optional): Slip return duct adapters onto flanges on air return duct side
A05277
Fig. 6 - Use of Return Duct Adapters
Step 9—Wiring
!WARNING
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal injury or death.
Before installing or servicing system, always turn off main power to system. There may be more than 1 disconnect switch.
!CAUTION
EQUIPMENT DAMAGE HAZARD
Failure to follow this caution may result in equipment damage or improper operation.
This unit cannot be powered directly from blower motor leads. Voltages can exceed 190 VAC (120v motors). Do not wire directly to blower motor. Wiring to blower motor will damage power supply and void warranty.
a.Ensure power has been removed from the heating and cooling system.
b.Turn the Infinityt Air Purifier power switch off.
c.Connect the power cord to the power supply connector (see Fig. 7).
d.Route the power cord through nearest cabinet hole and protect with enclosed cable connector. Zip ties have been enclosed to secure the power cord to the side of the power supply.
e.Attach the quick connect terminals to the furnace
NOTE: The Infinityt Air Purifier is to be powered by 115v/60 Hz.
NOTE: The Infinityt Air Purifier should only be powered when airflow is present. The furnace control EAC spade connections provide power only when the furnace blower is operating. If EAC connections are not available, an alternative airflow sensing mechanism must be used to ensure the Infinityt Air Purifier is only powered when airflow is present. Contact a local Carrier distributor for information on approved alternatives.
!CAUTION
UNIT COMPONENT DAMAGE HAZARD
Failure to follow this caution may result in equipment damage or improper operation.
Black Lead - Connect to HOT (L1) or
White Lead - Connect to Neutral (L2) or
Green/Ground Lead - Connect to Appliance Ground (Chassis)
GAPA
5
