NuTone CV-352 Installation Manual

Contents

NuTone CV-352 Installation Manual Manual pdf 7 page image

DIMENSIONAL CHARTMODELDIMENSION CV-352A 27"B 73⁄4"C 61⁄2"D 135⁄8"7POWER UNIT INSTALLATIONMOUNTING See Figure 18.1. Locate the power unit within six feet of a grounded electricaloutlet.2. Drill 3⁄16" diameter pilot holes for the two (2) mounting screws in awall stud or strong support. See Figure 19.3. Tighten mounting screws. Leave approximately 1⁄8" to 3⁄16"clearance between head of screw and wall.4. Hang power unit onto mounting bolts. Make sure top keyholeslot and lower slot in mounting bracket are engaged behindmounting screws. Pull down to secure.5. Remove dirt canister from power unit.6. Install soil bag and securely replace dirt canister.NOTE: Cyclonic model does not use a soil bag.TUBING CONNECTIONS1. Using rubber couplings and hose clamps, connect intake andexhaust tubing to the power unit.2. Connect intake tubing to lower intake tube on power unit.3. Connect exhaust tubing to upper exhaust tube on the power unit.4. Make sure all tubing connections are air tight.5. The exhaust should not be vented into a wall, a ceiling or aconcealed space in the house. The exhaust line should beterminated outside the home, using Model 393 Wall Cap or aroof vent.WIRING See Figure 20.Grounding Instructions – This appliance must be grounded. Ifit should malfunction or breakdown, grounding provides a path ofleast resistance for electric current to reduce the risk of electricshock. This appliance is equipped with a cord having anequipment-grounding conductor and grounding plug. The plugmust be plugged into an appropriate outlet that is properly installedand grounded in accordance with all local codes and ordinances.Danger – Improper connection of the equipment-groundingconductor can result in a risk of electric shock. Check with aqualified electrician or service person if you are in doubt as whetherthe outlet is properly grounded. Do not modify the plug providedwith the appliance – if it will not fit the outlet, have a proper outletinstalled by a qualified electrician.This appliance is for use on a nominal 120-volt circuit and has agrounding plug. Make sure that the appliance is connected to anoutlet having the same configuration as the plug. No adaptershould be used with this appliance.1. Connect low voltage wire (18 gauge, 2-conductor, Model 376) totwo low voltage wires located on outside of the power unit.2. The power unit is equipped with a six foot grounded cord. Plugcord into 120 volt grounded receptacle.12" 18"“D”“B” TOPMOUNTBOLT“A”OVERALLHEIGHT18" MINIMUMABOVE FLOOR12" MINIMUM TO CEILINGFRONT VIEWINTAKEEXHAUST “C”INTAKEEXHAUSTTOP VIEWMINIMUM WALL CLEARANCE DIMENSIONSFIGURE 18TOP OF POWER UNIT TOPKEYHOLE SLOTMOUNTINGBRACKETLOWERSLOT11 1 /2"FIGURE 19 INLETINLET INLETNOTE: POWER UNITCONTROL LEADS ARETO BE CONNECTED TOINLET LEADS WITHSUITABLE WIRECONNECTORS.WIRING120vAC ELECTRICALOUTLETMODEL 376 (18/2) WIRETOOTHERINLETSINLETLEADSPOWERUNITPOWER UNITCONTROL LEADSPOWER CORDFIGURE 20