NuTone Roomside Series Manual

Also see for Flex Series: Manual

Contents

NuTone Roomside Series Manual Manual pdf 3 page image

3Mount fan to ceilingstructure.Mount housing to ceilingstructure with appropriatefasteners in locations shown.18RETROFIT INSTALLATIONRemove oldfan and prepareceiling.210½-in.9¾-in. JOIST1Fold mounting earsfl at against housing.15 16Existing fan housings are typically attached to the structure:• with screws, nails, or staples, which must be removed.• with hangers or rails which are fastened to joists and must be removed along with housing.A pry bar may be needed to remove the old housing.Leave ductwork and wiring in place.17 Connect wiring.Connect power cable to wiring plate(from parts bag) using UL approvedconnector. Connect house wiring tofan wiring. Refer to wiring diagram forconnection details. Use screw (fromparts bag) to secure wiring plate to fanhousing. Re-install wiring panel andsecure with screw from parts bag.Enlarge ceiling opening (ifnecessary) to 9¾” parallel tojoist) by 10½” (perpendicularto joist). (Some models havea cut-out template on side ofcarton.)117 8Connect 4-in.round duct. Connect wiring.Finish ceiling.Then continue with Step 10.Connect power cableto wiring plate (fromparts bag) using ULapproved connector.Connect house wiringto fan wiring. Referto wiring diagram forconnection details.Use screw (fromparts bag) to securewiring plate to fan housing. Re-install wiringpanel and secure with screw from parts bag.19