ITEM #809721 HUMIDITY SENSING BATH FAN MODEL VFB080D4H1 TABLE OF CONTENTS Package Contents 2 General Safety Information 3 Preparation and Wiring Diagrams 4 Assembly Instructions - New Construction 5 Assembly Instructions - Existing Construction 6 Grille Installation 8 Humidity Sensing Fan Operation 8 Care and Maintenance 9 Troubleshooting 10 Dimensions 11 11 Warranty 12 READ AND SAVE THESE INSTRUCTIONS Address: 4405 Cushing Parkway, Fremont, CA 94538 US Toll Free Number: 1-888-979-98
PACKAGE CONTENTS 1 PART DESCRIPTION QTY 1 Fan Body 1 2 Grille 1 3 Suspension Bracket I 1 4 Suspension Bracket II 1 5 Suspension Bracket III 1 6 Duct Connector 1 HARDWARE CONTENTS (Images are to scale) 2 X4 A Long Wood Screw ( 3 B 4 x 25) X3 Short Machine Screw (M4 x 12) 4 5 6 Model: VFB080D4H1 2
GENERAL SAFETY INFORMATION READ AND SAVE THESE INSTRUCTIONS GENERAL SAFETY INFORMATION 6. Ducted ventilating fans must always be vented to the outdoors. 1. Make sure that the electric service supply voltage is AC 120V, 60Hz. 7. If this unit is to be installed over a tub or shower, it must be marked as appropriate for the application and be connected to a GFCI (Ground Fault Circuit lnterrupter) – protected branch circuit. 2.
PREPARATION Tools Required for Assembly (not included): Hammer, Flathead Screwdriver, Wire Nuts, Nails, Duct Tape, Phillips Head Screwdriver, Utility Knife Roof cap (with built-in damper) Short piece of flexible duct helps alignment and absorbs sound Helpful Tools (not included): Electric Drill, Drill Bits Fan housing WARNING: Turn off electricity at breaker box before beginning installation. or Carefully remove unit from carton.
ASSEMBLY INSTRUCTIONS NEW CONSTRUCTION – ATTACHING TO THE JOIST BEFORE INSTALLATION Turn off power source. Review all safety precautions. 1 1. If spacing between joists is 12 in. apart, use four long wood screws (provided) to attach the fan body 1 to ceiling joists. 3 3 1 1 Hardware A 4 4 5 5 Long wood screw A 2 2. For joist spacing 16 in. - 24in., insert suspension bracket I 3 into the bracket cover on the duct connector side.
ASSEMBLY INSTRUCTIONS 5. Remove the fan junction box cover a . Using wire nuts (not supplied), connect house wires to fan wires b as shown in the wiring diagram on page 4. Wire connections are as follows: black to live switch wire, white to neutral, green to ground. Reattach fan junction box cover c . 5 b a b a c c 6 6. Connect a 4 in. circular duct a (not supplied) and vent to the outside. Secure it with duct tape (not supplied) or clamp (not supplied) to make the connection secure and air tight.
ASSEMBLY INSTRUCTIONS 3 3. If this fan is not replacing an old fan, be sure to cut a 10.25 in. x 10.25 in. opening for the fan body 1 . .4"in. 5 10.29 10 n. .4i" .295 4. Place the duct connector 6 through the ceiling cut out. Connect a 4 in. circular duct (not supplied) a and vent to the outside. Secure it with duct tape (not supplied) or clamp (not supplied) to make connection secure and air tight. Attach the duct connector to the ceiling with one long wood screw.
GRILLE INSTALLATION Attach grille 1 by pinching mounting springs a and insert into the narrow rectangular slots in fan body 1 . a 1 2 HUMIDITY SENSING FAN OPERATION 1 1. Humidity Sensing Mode: Flip wall switch to “ON” position. The LED indicator light in the fan will be BLUE. The fan will automatically start when the humidity level in the room is above 60%. If humidity level is below 60%, the fan will stop automatically. 2 Blue LED Light Blue LED Light 2. Full Speed Mode: Cycle wall on/off switch.
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. 1 • Do not immerse metal parts in water. • Do not immerse resin parts in water over 140º Fahrenheit. Turn off power source. Review all safety precautions. 1. To remove grille 2 , squeeze springs and pull down. 2 2 2.
TROUBLESHOOTING PROBLEM The fan is not turning on The fan seems louder than it should POSSIBLE CAUSE CORRECTIVE ACTION 1. Power off 1. Make sure power supply is on. 2. Faulty switch 2. Test or replace switch. 3. Faulty wire connection 3. Check wire in switch box. 1. CFM too great 1. Be sure the CFM rating on the fan matches the size of your room. 2. Damper not working properly or damaged 2. Check damper to ensure it is opening and closing properly.
DIMENSIONS PRODUCT SPECIFICATIONS SPECIFICATIONS Model No. VFB080D4H1 80 CFM Noise ≤ 0.3 Sones Voltage 110-220V Hertz 50-60Hz Power Consumption 9.0 W Duct diameter 4 in. Weight 7.52 lbs. Dimension Ceiling opening – length 10.25 in. Ceiling opening – width 10.25 in. Ceiling opening – height 8.5 in. Housing dimension – length 9.68 in. Housing dimension – width 9.68 in. Housing dimension – height 7.98 in.
WARRANTY 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 products 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. During the warranty period, a replacement for any defective product will be supplied free of charge for installation by the consumer.