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| Proudly made in the U.S.A. | MN900-500
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Step Seven: Reinstall the (3) wire grids and grid access panel
A.
Insert each of the wire grid assemblies back into their slots. Any grid can be inserted into any slot.
B.
Replace the grid access panel and secure it with the four (4) Philips head screws on both the top and
bottom of the panel.
Step Eight: Seal all sheet metal joints
Seal all joints in the sheet metal connections you made to prevent ambient air from entering or leaving
the ductwork. May use silicone sealant, mastic, or UL-approved sealant tape. MOUNTING
Step Nine: Connect power to the power supply
Installation of the SecureAire Air Purifier should be performed by a licensed electrician or a certified HVAC
technician. Electrical wiring must comply with applicable local codes and standards.
Wire ring lugs must be used when connecting input line voltage to the terminal block.
The supply-line voltage power source is 120V/60 Hz. When using the supplied plug-in power
cord, plug the cord into an accessible outlet. When connecting power through another source,
such as the equipment manufacturer’s provided EAC terminals, follow the equipment
manufacturer’s directions on how to make that connection.
Installing the SecureAire Air Purifier: Upflow Furnace Example
Ground
Neutral
Hot
SecureAire Wiring Terminal Block
Line Voltage: 120V/60 Hz
