INSTALL FRESH AIR INLETS
1.Mount all fresh air inlets in chosen locations during
MOUNT THE VENTILATOR
CEILING |
JOISTS |
FRAMING |
OR |
CEILING |
JOISTS |
FRAMING
1.Add framing to ceiling joists as shown.
2.Set ventilator in place and screw to framing with screws provided. Ventilator may also be hung from joists or rafters with hanging straps (available separately).
CONNECT DUCTWORK
FROM | DUCT | |
DIFFUSERS | ||
TAPE OR CLAMP | ||
| ||
| 6" ROUND | |
| INSULATED | |
| FLEXIBLE | |
4" ROUND | DUCT | |
(OUTLET) | ||
INSULATED | ||
| ||
FLEXIBLE |
| |
DUCT |
| |
FROM | TO ROOF OR | |
DIFFUSERS | ||
WALL CAP | ||
|
1.Run 4" insulated, flexible ductwork from ventilator inlet to diffuser location(s) and 6" insulated flexible ductwork from ventilator outlet to roof or wall cap.Outlet side is marked with a label.
2.To minimize condensation inside of ductwork in the at- tic, cover ductwork with additional insulation. Also, avoid forming condensation traps in the ductwork runs.
3.Seal ductwork to ventilator and roof or wall cap with duct tape or clamp (available separately).
4.If some ventilator inlets will not be used: Place the inlet cover(s) (provided) over the unused inlet(s) and tape them in place.
WIRE THE VENTILATOR
WARNING: DISCONNECT POWER AT SERVICE ENTRANCE AND LOCK OUT SERVICE PANEL TO PREVENT POWER FROM BEING SWITCHED ON ACCIDENTALLY.
GROUND | WIRING ADAPTER |
WIRE | PLATE |
| BLACK |
WHITE
GROUND | BLACK |
| |
(Green or |
|
Bare Wires) | ON/OFF |
| |
| SWITCH |
120 VAC LINE IN
BLACK
Use an ON/OFF switch to control the
1.Remove the wiring adapter plate.
2.Attach power cable to wiring adapter plate using U.L./ CSA approved connector.
3.Connect black to black, white to white, and green or bare wire to green ground screw.
4.Replace wiring adapter plate. Make sure tab on housing slides through slot in plate.