Delta Breez RAD80L Instructions / Assembly
Contents
1. b Insert the fan body between joists Make sure the fan body is level and perpendicular with the joist and flush with ceiling surface c Allow for thickness of the ceiling board used in your application Fan body should be flush with ceiling board d Secure the suspension brackets to joists with the wood screws e Secure the suspension brackets to fan body with the short machine screws G f Remove tap before connecting the duct as shown in Figure 1 2 Hardware Q Short Machine Screw M4x12 Qty 4 deg G Wood Screw 4x14 Oty 8 m Model RAD80L 6 A DELTA d breez ASSEMBLY INSTRUCTIONS 2 Connecting the duct A 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 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 3 Remove the fan junction box cover Using wire nuts not supplied connect house wires to fan wires as shown in the wiring diagram on page 10 Reattach fan junction box cover Duct shrink e e Too many elbows Turning angle too large Elbow near the body Body S S Minimum 18 in2. Model RAD80L LA DELTA agp breez ASSEMBLY INSTRUCTIONS 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 b Plug the Light Connector into the receptacle marked Light c Install the Grille Assembly into the Fan Body using the Machine Screw CAUTION Do not use Wood Screw in place of Machine Screw Wood screw O 4x14 Machine screw M5x14 Model RAD80L 8 d breez A RELA ASSEMBLY INSTRUCTIONS d Install a 26W max type GU 24 fluorescent F lamp into Grille Assembly e Install the Light Lens into Grille Assembly Model RAD80L LA nELTA d breez WIRING INSTRUCTIONS A CAUTION e Make sure power is switched off at service panel before BLU WHT T n T VW starting installation ANG18 ANG18 All electrical connections must be made in accordance with local codes ordinances or national electrical code If you T e a e are unfamiliar with methods of installing electrical wiring secure the services of a qualified electrician BLK TCH e WHT AWG18 AWG18 BLK A warning t This unit must be wired on a separate 20 amp circuit HOUSE ELECTRICAL BOX HEATER ELECTRICAL BOX If
3. to Wall cap N with built in reduce backdrafts Seal gap Caulk termination damper around to duct housing DIMENSION REQUIREMENTS Ceiling Ceiling Ceiling Housing Housing Housing Opening L Opening W Opening H Dimension L Dimension W Dimension H WARNING Be careful to cut hole exactly If the hole is too big the fan grille will not hide it Model RAD80L 4 LA DELTA agp breez 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 A CAUTION Check area above installation location to ensure that e Duct work can be run and the area is sufficient for proper ventilation Wiring can be run to the planned location e No wiring or other obstructions can interfere with installation A WARING e To reduce the risk of fire do not store or use gasoline or other flammable vapors and liquids in the vicinity of the heater 5 Model RAD80L LA DELTA agp breez ASSEMBLY INSTRUCTIONS 1 Mounting the fan between the joists w a Insert either the 12 in suspension brackets or 14 in suspension brackets to the duct side and back of the fan body depending on the distance between the joists
4. your house wires do not match these colors you must determine what each house wire represents before connecting and you may need to consult an electrical contractor to determine this safely en GROUND ON OFF SWITCH TEE bare purchase separately 1 Follow all local electrical and safety codes H ag QO 2 Never place a switch where it can be reached from a tub A or shower 3 Using wire nuts not included connect house power wires to fan wires BR LIGHT HEATER VENT 4 14 AWG 2 1 mm is the smallest conductor that may be SEHR used for branch circuit wiring Each power wire light fan heater must have its own switch to operate independently 5 For supply connections use wire rated for at least 90 C See wiring diagram for wire size OPERATING INSTRUCTIONS A CAUTION Failure to secure the reflector screws may result in a rattling or humming noise A WARNING This unit must be properly installed before it is used Follow instructions for cleaning user maintenance and operations recommended by the manufacturer such as lubrication or non lubrication Any other servicing should be performed by an authorized service representative 1 Turn on the light switch to turn on the light bulb 2 Turn on the vent switch to operate the fan mode 3 Turn on the heat switch to operate the heater mode Model RAD80L 10 A DELTA CARE AND MAI
5. 40 This is required for installations in Canada only Duct work should be installed in a straight line with minimal bends Duct work size must be a minimum of the discharge and should not be reduced Reducing the duct size can increase fan noise This ventilating bath fan is intended for residential use only in 1 2 family dwellings Never place a switch where it can be reached from a tub or shower Make sure that the electric service supply voltage is AC 120 V 60 Hz Always disconnect the power source before working on or near the unit This unit is designed and tested to be a supplemental heater for use with a timer or a switch It is not intended to be used as a primary source of heat or controlled by a thermostat To avoid motor bearing damage and noisy and or unbalanced impellers keep drywall spray construction dust etc off power unit Provide a separate 20 AMP circuit This product is designed for ceiling installation only Do not mount this product in a wall Install in ceiling only at least 6 in from any wall For greatest efficiency install heater so heat is directed toward tub or shower area Avoid directing toward walls or windows Do not install less than 8 ft 2 4 m from the floor Model RAD80L LA DELTA agp breez PREPARATION Tools Required for Assembly not included Hammer Flathead Screwdriver Wire Nuts Nails Duct Tape Phillips Head S
6. LA DELTA d breez VENTILATION FAN WITH LIGHT AND HEATER MODEL RAD80L TABLE OF CONTENTS Package Contents 2 Important Instructions 3 Preparation 4 Assembly Instructions 6 Wiring Instructions 10 Operating Instructions 10 Care and Maintenance 11 Troubleshooting 13 Dimensions 14 Product Specifications 14 Warranty 15 READ AND SAVE THESE INSTRUCTIONS Please read and understand this entire manual before attempting to assemble operate or install the product Address 4405 Cushing Parkway Fremont CA 94538 US Toll Free Number 1 888 979 9889 LA DELTA agp breez PACKAGE CONTENTS PART DESCRIPTION QTY Grille Assembly v Ip 26W max type GU24 ot Kg Fluorescent Lamp e Suspension Bracket e Suspension Bracket II HARDWARE CONTENTS Short Machine Screw M4x12 Qty 4 Machine Screw M5x14 Qty 1 Jam Wood Screw 4x14 Qty 8 Model RAD80L 2 A DELTA d breez 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 Disconnect power at service panel and have heater inspected by reputable electri
7. NTENANCE d breez Routine maintenance must be done every year A CAUTION Make sure power is switched off at service panel before servicing the unit To replace lamp Use type GU24 fluorescent lamp rated to 26Watts only e Allow lamp to cool before replacing To clean fan disassemble using the following steps 1 Remove Light Lens G cover 2 Remove 26W max type GU24 Fluorescent Lamp 3 Remove Machine Screw G Hardware G Machine Screw M5x12 Qty 1 m 11 Model RAD80L LA DELTA agp breez CARE AND MAINTENANCE 4 Remove Grille Assembly 5 Remove dust and dirt from the Fan Body with a vacuum cleaner Do not use abrasive cloths steel wool pads or scouring powders Never use solvents thinner or harsh chemicals when cleaning the fan Vacuum cleaner 6 Replace Grille Assembly back onto Fan Body Please refer to Completing the Installation Follow the steps on pages 8 9 to assemble fan back together Model RAD80L 12 IN NELTA d breez TROUBLESHOOTING PROBLEM The fan is not turning on The fan seems louder than it should The fan is not clearing the room POSSIBLE CAUSE Power off Faulty switch Faulty wire connection CFM Damper not working properly or damaged Bend in duct too close to fan discharge Fan discharge reduced to fit smaller duct Fan body not securely attached Insufficient intake a
8. cian before reusing Do not use outdoors To disconnect heater turn controls to off and turn off power to heater circuit at main disconnect panel Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire or damage the heater To prevent a possible fire do not block air intakes or exhaust in any manner Aheater has hot and arcing or sparking parts inside Do not use it in areas where gasoline paint or flammable vapors or liquids are used or stored Use this heater only as described in this manual Any other use not recommended by the manufacturer may cause fire electric shock or injury to persons SAVE THESE INSTRUCTIONS SAFETY INFORMATION Please read and understand this entire manual before attempting to assemble operate or install the product Follow all local safety and electrical codes as well as NEC National Electrical Code and OSHA Occupational Safety and Health Act This unit must be properly grounded Always disconnect the power supply prior to servicing the fan motor or junction box Do not bend or kink the power wires Protect from sharp edges oil grease hot surfaces chemicals or other objects Do not install where the room air temperature will exceed 40 C 104 F Do not install over a tub or mount in a shower stall enclosure Do not use to exhaust hazardous or explosive vapors Do not install in a c
9. crewdriver Utility Knife Helpful Tools not included Electric Drill Drill Bits WARNING Turn off electricity at breaker box before beginning installation e Before installation provide inspection and future maintenance access at a location that will not interfere with installation work You may need the help of a second person to install this fan one person on the attic side and one on the room side s Remove ceiling section using dimensions provided below Be careful to cut hole exactly If hole is too big the fan grille will not hide it e Determine the distance between your joists Spacing A on center joists 16 0 inches 19 2 inches 24 0 inches Note Installations may vary depending on how the previous bath fan was installed Supplies necessary for the installation of your bath fan are not all included However most are available at your local home improvement or hardware store e Proper insulation around the fan to minimize building heat Roof cap j WI uiit Iin loss and gain SSS Ge s Locate unit above GFCl protected circuit required or Short piece of flexible within 5 feet of the shower head duct helps alignment e Locate unit away from heating or cooling sources sound s The fan will operate most efficiently when located where Fan housing the shortest possible duct run and minimum number of Su or elbows will be needed s e Use a roof cap or wall cap that has a built in damper
10. glect improper transportation or storage improper testing improper installation improper operation improper use improper maintenance improper repair improper alteration improper modification tampering or accident of products or parts thereof or unusual deterioration or degradation of products or parts thereof due to a physical environment beyond the requirements of products specifications Address 4405 Cushing Parkway Fremont CA 94538 US Toll Free Number 1 888 979 9889 15 Model RAD80L Area dip breez
11. irflow within room Insufficient CFM 13 CORRECTIVE ACTION Make sure power supply is on Test or replace switch Check wire in switch box Be sure the CFM rating on the fan matches the size of your room Check damper to ensure it is opening and closing properly If the damper has become damaged please call Customer Service Be sure you do not have any sharp bends in duct closer than 18 in to the fan discharge Use recommended size ducting to reduce fan noise Be sure the fan is securely attached to your ceiling joists Be sure a door or window is slightly ajar or opened to allow airflow The fan is not able to draw air out of the room without enough airflow to draw in from Be sure the CFM rating on the fan matches the requirements for your room size Model RAD80L LA nELTA d breez 16 81 5 50 10 63 8 25 1 45 Unit inch 14 38 PRODUCT SPECIFICATIONS SPECIFICATIONS Model No RAD80L TYPE IC INHERENTLY PROTECTED THERMALLY PROTECTED L Dimension Ceiling opening length 14 62 in Housing dimension length 14 38 in Model RAD80L 14 LA nELTA d breez DELTA ELECTRONICS THREE YEAR LIMITED WARRANTY Delta Electronics Inc Delta Electronics warrants to the original consumer purchaser in the USA that the Breez ventilation fan produc
12. ooking area Do not install this fan vertically in a wall Use this unit in the manner intended by the manufacturer If you have any questions please call the manufacturer customer service number located on last page Installation work must be carried out by a qualified person s in accordance with all local and safety codes including the rules for fire rated construction For use in non fire rated installations only Sufficient air supply is required for proper combustion and the exhaustion of gases through the chimney flue of fuel burning equipment to prevent back drafting See the standards of NFPA National Fire Protection Association and ASHRAE American Society for Heating Refrigeration and Air Conditioning Engineers and the local building code authorities Exercise care to not damage existing wiring when cutting or drilling into walls or ceilings Fans should always be vented to the exterior and in compliance with local codes Do not use this fan with any solid state control device such as a dimmer switch Solid state controls may cause harmonic distortion which can cause a motor humming noise Prior to service or cleaning this unit shut off power supply at the panel and lock to prevent the power from being turned on If the panel cannot be locked clearly mark the panel with a warning tag to prevent the power from being turned on Do not install in a ceiling with insulation greater than R
13. ts will be free from defects in material or workmanship This warranty is limited to three 3 years from the original date of purchase Limitations and Exclusions 1 NO GG During the warranty period a replacement for any defective product will be supplied free of charge for installation by the consumer The warranty provided herein does not cover charges for labor or other costs incurred in the troubleshooting repair removal and installation service All returns of defective parts or products must include the product model number and must be made through an authorized Delta Electronics distributor Authorized returns must be shipped prepaid Repaired or replacement products will be shipped by Delta Electronics F O B shipping point Delta Electronics shall not be liable for any indirect incidental consequential punitive or special damages arising out of or in connection with products use or performance regardless of the form of action whether in contract tort including negligence strict product liability or otherwise This warranty does not extend to fluorescent lamp starters and tubes The warranty does not cover if user does not comply with manufacturer s installation manual To qualify for warranty service you must notify Delta Electronics at the address or telephone number below Delta Electronics shall have no liability to the original owner user with respect to any defect caused by abuse misuse ne
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