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Delta VFB080D4H1 manual

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Table of contents for the manual

  • Page 1

    READ AND SA VE THESE INSTRUCTIONS Address: 4405 Cushing Parkway , Fremont, CA 94538 US T oll Free Number: 1-888-979-9889 T ABLE 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 Sensin[...]

  • Page 2

    2 Model : VFB 080D4H 1 1 6 2 3 4 5 P ART DESCRIPTION QTY Fan Body 1 Grille 1 Suspension Bracket I 1 Suspension Bracket II 1 Suspension Bracket III 1 Duct Connector 1 P ACKAGE CONTENTS A B HARDW ARE CONTENTS (Images are to scale) X 4 X 3 Long Wood Screw ( 4 x 25) Short Machine Screw (M4 x 12) 1 2 3 4 5 6[...]

  • Page 3

    3 Model : VFB 080D4H 1 READ AND SA VE THESE INSTRUCTIONS GENERAL SAFETY INFORMA TION 1. Make sure that the electric service supply voltage is AC 120V , 60Hz. 2. Follow all local electrical and safety codes, as well as the National Electrical Code (NEC) and the Occupational Safety and Health Act (OSH Act). 3. Always disconnect the power source befor[...]

  • Page 4

    4 Model : VFB 080D4H 1 PREP ARA TION T ool s Required f or A ssembly (no t included) : Hamme r , Flathead S cre wd ri ve r , Wi r e Nut s , Nails, Du ct T a p e, Phillips Head Screwdriver , Utility Knife Helpful T ools (not included): Electric Drill, Drill Bits W ARNING: T urn off electricity at breaker box before beginning installation. Carefully [...]

  • Page 5

    5 Model : VFB 080D4H 1 ASSEMBL Y INSTRUCTIONS BEFORE INST ALLA TION T urn off power source. Review all safety precautions. 1. If spacing between joists is 12 in. apart, use four long wood screws (provided) to attach the fan body to ceiling joists. Hardware A Long wood screw 2. For joist spacing 16 in. - 24in., insert suspension bracket I into the b[...]

  • Page 6

    6 Model : VFB 080D4H 1 ASSEMBL Y 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 . 6. Connect a 4 in. circ[...]

  • Page 7

    1 7 Model : VFB 080D4H 1 ASSEMBL Y INSTRUCTIONS 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 . 4. Place the duct connector 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)[...]

  • Page 8

    8 Model : VFB 080D4H 1 GRILLE INST ALLA TION HUMIDITY SENSING F AN OPERA TION Attach grille by pinching mounting springs a and insert into the narrow rectangular slots in fan body . 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 lev[...]

  • Page 9

    9 Model : VFB 080D4H 1 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 . • Do not immerse metal parts in water . • Do not immerse resin parts in water over 140º Fahrenheit. T ur[...]

  • Page 10

    10 Model : VFB 080D4H 1 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. T est or replace switch. 3. Check wire in switch box. The fan seems louder than it should 1. CFM too great 2. Damper not working properly or damaged 3.[...]

  • Page 11

    1 1 Model : VFB 080D4H 1 DIMENSIONS PRODUCT SPECIFICA TIONS SPECIFICA TIONS Model No. VFB080D4H1 80 CFM Noise ≤ 0.3 Sones V oltage 1 10-220V 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 dimens[...]

  • Page 12

    12 Model : VFB 080D4H 1 W ARRANTY DEL T A ELECTRONICS THREE YEAR LIMITED W ARRANTY 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[...]