Manualshelf

Instructions / Assembly

ManualsBrandsComfort Cool Fans ManualsHeating, Venting & CoolingDeluxe 3300R 16in. Direct Drive Whole House Fans 2425 CFM (HVI-916 Certified Rating) R5 Damper & Wireless Remote Control
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4. Attaching the Ducting
***IMPORTANT*** DO NOT stretch ducting tight from end to end, as this could
cause the tape securing the ducting to the metal collar to pull away over time.
However, you do want to use the full length of the ducting while leaving a little
slack to get the quietest operation.
Place one end of the duct collar over the fan shroud and secure with at least four of the self-
taping screws evenly spaced around the shroud.
.
NOTE: Attaching the ducting to the fan housing is best done with a second person
firmly holding the fan housing in place while the other person installs the screws.