11
4.) Set the FAN in the ceiling opening, then attach conduit with wiring to FAN.
conduit
FAN
6.) Reattach DAMPER to FAN inside the ceiling, damper should click into place
securely.
ducting
conduit
DAMPER
FAN
5.) Attach DAMPER to ducting. Tape DAMPER to ducting with duct tape. Set the
connected DAMPER and ducting in the ceiling opening.
ceiling
4 in ducting
Connect DAMPER and
ducting with duct tape
Place DAMPER
inside CEILING opening
ceiling
ceiling
FAN
DAMPER
4 TO 3 IN
DUCT ADAPTER
Qty:1
Note: If ducting is 3 inch instead of 4 inch, use the included
4 TO 3 IN DUCT
ADAPTER. Use 4 inch pipe whenever possible. 4 inch pipe is quieter and better for
air flow.
ceiling
3 in ducting
Connect DAMPER, 4 TO 3 IN
DUCT ADAPTER, and
ducting with duct tape
Place DAMPER and
4 TO 3 IN DUCT ADAPTER
inside CEILING opening
FAN
DAMPER
Summary of Contents for RVL50
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