VENTILATION FAN WITH LED LIGHT AND HEATER MODEL RAD110LED TABLE OF CONTENTS Package Contents 2 Important Instructions 3 Preparation 4 Assembly Instructions 5 Wiring Instructions 9 Operating Instructions 9 Care and Maintenance 10 Dimensions 11 Product Specification 11 Troubleshooting 12 Warranty 12 READ AND SAVE THESE INSTRUCTIONS Address: 46101 Fremont Boulevard, Fremont, CA 94538 US Toll Free Number: 1-888-979-9889 www.deltabreez.
l PACKAGE CONTENTS 1 PART DESCRIPTION QTY 1 Fan Body 1 2 Duct Connector 1 3 Grille 1 HARDWARE CONTENTS (Images are not shown in actual scale) 2 A ×4 Suspension Bracket ×8 3 B Wood Screw (Ø 4 x 25 ) C ×1 Short Machine Screw ( M4 x 5 ) 2
l IMPORTANT INSTRUCTIONS When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following: • Read all instructions before installing or using this heater. • Extreme caution is necessary when heater fan is used by or near unattended children, and / or persons with disabilities or limitations. • Do not operate heater if it malfunctions.
l PREPARATION Tools Required for Assembly (not included): Hammer, Flathead Screwdriver, Wire Nuts, Nails, Duct Tape, Phillips Head Screwdriver, Utility Knife Helpful Tools (not included): Electric Drill, Drill Bits WARNING: Turn off electricity at breaker box before beginning installation. • Carefully remove unit from carton. • Before installation, provide inspection and future maintenance access at a location that will not interfere with installation work.
l ASSEMBLY INSTRUCTIONS Unpacking Carefully remove unit from carton. Remove the foam in the housing. Refer to the Package Contents list on page 2 to verify that all parts are present. Installing the unit Installing the fan body in an existing building requires an accessible area (attic or crawl space) above the planned installation location and existing duct and wiring. CAUTION: Check area above installation location to ensure that: • Duct work can be run and the area is sufficient for proper ventilation.
l ASSEMBLY INSTRUCTIONS 1-1 INSTALLATION 1. Mounting the fan body between the joists a. Insert suspension brackets A to the duct side and back of the fan body 1 , depending on the distance between the joists. b. Insert the fan body 1 between joists. Make sure the fan body is level and perpendicular with the joist, and flush with ceiling surface. A c. Allow for thickness of the ceiling board used in your application. Fan body 1 should be flush with ceiling board. d.
l ASSEMBLY INSTRUCTIONS 2-1 2. Connecting the duct CAUTION: All ducting must comply with local and national building codes. a. Insert the duct into the duct connector and tape all duct work connections to make them secure and air tight. 2-2 b. Do not install the unit where ducts are configured as shown in Figure 2-2. Install the duct with a gradient of 1°-2° to the outside. Minimum 18 in. 3-1 3. Remove the fan junction box cover a .
l ASSEMBLY INSTRUCTIONS 4-1 4. Completing the Installation a. Check the plug from the fan into the receptacle marked “Vent”. Check the plug from the heating unit into the receptacle marked “Heat”. VENT LIGHT HEAT 4-2 b. Plug the Light Connector into the receptacle marked “Light”. 4-1 3. Attach grille 2 by pinching mounting springs a and insert into narrow rectangular slots in fan body.
l WIRING INSTRUCTIONS CAUTION: • Make sure power is switched off at service panel before starting installation. • All electrical connections must be made in accordance with local codes, ordinances, or national electrical code. If you are unfamiliar with methods of installing electrical wiring, secure the services of a qualified electrician. WARNING: This unit must be wired on a separate 20 amp circuit.
l CARE AND MAINTENANCE See safety information before proceeding. Routine maintenance should be done at least once a year. • • • • Never use solvents, thinner or harsh chemicals when cleaning the fan. Do not allow water to enter the motor, heater and LED module. 1 Do not immerse metal parts in water. Slots Do not immerse resin parts in water over 140º Fahrenheit. Turn off power source. Review all safety precautions. Spring 1. Squeeze springs and pull down. a 2. Remove grille 2 2 . 3.
l 1 3" 9 12" 4" 9 1 2" DIMENSIONS 2 18 7 15 1 4" 1 8" 4" SPECIFICATIONS RAD110LED Air flow @ 0.1 in. WG 110 CFM Noise 0.7 Sones Voltage 120V Hertz 60Hz Power Consumption 1650W Duct Diameter 4 in. Weight 14.8 lbs. Main Light Output 850 Lumens 1 2" 7 Unit: Inches PRODUCT SPECIFICATIONS Model No. 1 5" TYPE IC INHERENTLY PROTECTED. THERMALLY PROTECTED L.
l TROUBLESHOOTING PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION The fan is not turning on 1. Power off 2. Faulty switch 3. Faulty wire connection 1. Make sure power supply is on. 2. Test or replace switch. 3. Check wire in switch box. The fan seems louder than it should 1. CFM is too great 2. Damper not working properly or damaged 3. Bend in duct too close to fan discharge 4. Fan discharge reduced to fit smaller duct 5. Fan body not securely attached 1.
