AC Infinity 819137023789, User Manual

Page 1: ...USER MANUAL USER MANUAL AUTO BOOSTER FAN WITH PRESSURE SWITCH ...

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Page 3: ...roduct quality and friendly customer service If you have any questions or suggestions please don t hesitate to contact us Visit www acinfinity com and click contact for our contact information EMAIL support acinfinity com WEB www acinfinity com LOCATION Los Angeles CA ...

Page 4: ...4 PRODUCT Automatic Duct Booster Fan 4 MODEL AC BFP4 UPC A 819137023789 MANUAL CODE BFP2211X1 ...

Page 5: ...duct Contents Installation Mounting Installation Configuration Setup Powering and Setup Cleaning Programming Recalibration FAQ Other AC Infinity Products Warranty Page 5 Page 6 Page 8 Page 9 Page 11 Page 16 Page 17 Page 18 Page 20 Page 23 Page 26 Page 27 Page 28 ...

Page 6: ...ve chemical laden or wet atmospheres Ducted products must always be vented to outdoor areas Do not cover power cords with rugs or other fabric materials This product has rotating parts Safety precautions should be exercised during the installation operation and maintenance of this product Do not insert or allow fingers or foreign objects to enter any ventilation or exhaust openings as it may cause...

Page 7: ...L PRESSURE SWITCH The differential pressure switch has positive and negative outlets Do NOT block or insert the tube over the negative pressure outlet MOVEMENT AFTER INSTALLATION Do NOT move the fan after it is fully installed Movement of the fan unit may result in false triggers as a result of changing differential pressure and will require recalibration See page 23 for recalibration steps ...

Page 8: ... duct fan is sealed to Ingress Protection 44 standards rated with high resistance to liquids and dust STATOR BLADE FANS Hydro mechanical stator blades enable efficient airflow delivery in high static pressure environments PRESSURE SENSITIVE Differential pressure sensing switch automatically activates the fan whenever positive pressure is detected DUAL BALL BEARINGS The motor contains ball bearings...

Page 9: ...9 PRODUCT CONTENTS WIRE MOUNT x6 PROBE MOUNT x1 WOOD SCREWS WALL HANG x4 DUCT FAN SYSTEM x1 ...

Page 10: ...10 PRODUCT CONTENTS ...

Page 11: ... from the flange bracket Remove the wind circle between the motor box and the intake flange STEP 1 Remove the tube from the differential pressure switch Unscrew the bolts on both sides from the plastic rings using a Phillips screwdriver MOUNTING ...

Page 12: ...ocations Make sure your mounting area is structurally sound and free from obstruction STEP 3 Use the flange bracket to set your desired fan position Mark the four mounting holes Your fan MUST be mounted at least 5 ft away from the ventilation outlet MOUNTING ...

Page 13: ...er or drill to secure the flange bracket Make sure its airflow arrow is pointing in your desired direction STEP 5 If you are mounting onto anything other than a wood support or stud insert the included four wall anchors into the drilled mounting holes You may need to use a hammer to secure them through the holes MOUNTING ...

Page 14: ...ion as the flange bracket s arrow Screw the bolts back into the plastic rings to secure the motor box to the flange bracket Place the tube back onto the differential pressure switch Make sure to insert the tube over the positive outlet See page 7 for more information STEP 7 Place the wind circle back into the intake flange MOUNTING ...

Page 15: ...ct fan making sure there is a tight seal Tighten the duct clamps using a flathead screwdriver MOUNTING Do NOT move the fan after it is fully installed Movement of the fan unit may result in false triggers as a result of changing differential pressure and will require recalibration See page 23 for recalibration steps ...

Page 16: ...To achieve optimal ventilation make sure your fan s mounting location is free of obstruction as specified on the product warning page Make sure your exhaust is flowing towards your ventilation source using the arrow as a guide Do NOT move the fan after it is fully installed Movement of the fan unit may result in false triggers as a result of changing differential pressure and will require recalibr...

Page 17: ...17 POWERING AND SETUP STEP 1 Plug your fan s power cord into an AC power outlet to power your fan ...

Page 18: ...fan blades of any dust and debris Remove the wind circle in between the motor box and input flange STEP 1 Unplug your fan to completely unpower it Then remove the motor box from the mounting flange Refer to steps 1 2 on page 11 to learn how to remove the motor box ...

Page 19: ...motor box onto the mounting flanges Refer to steps 7 9 on page 14 15 to learn how to secure the motor box STEP 3 Clear the stator blades of any dust and debris on the opposite end Clean the area inside the output and exhaust flanges ...

Page 20: ...ON Cycles through the controller s modes OFF ON and AUTO 2 SPEED BUTTON Cycles through the levels to select a fan speed from 0 5 Pressing the speed button increases the fan speed in one unit increments 1 2 3 4 5 OFF ON AUTO 1 2 ...

Page 21: ...21 PROGRAMMING OFF MODE Your fan will not run while in this mode ON MODE Your fan will actively run at the level set here The ON Mode setting also serves as the maximum level the AUTO Mode will run at ...

Page 22: ...e fan will run for 5 minutes then pause for 5 seconds to test the atmospheric pressure It will remain off if no difference is detected Otherwise the fan will repeat the cycle as needed The fan speed must be adjusted in ON Mode before returning to AUTO Mode PROGRAMMING Trigger to ON Detection 5 Sec Pressure Difference Detected Pressure Difference NOT Detected ON 5 Min Off Until Pressure Difference ...

Page 23: ...ower it If you need to relocate your fan continue to step 2 Otherwise skip to step 6 STEP 2 Remove the tube from the differential pressure switch Remove the motor box and wind circle from the mounting flange Refer to steps 1 2 on page 11 to learn how to remove the motor box ...

Page 24: ...UNINSTALLATION STEP 4 Unscrew the wood screws with a screwdriver or drill to release the flange bracket from the wall STEP 3 Loosen the duct clamps using a flathead screwdriver and remove the duct tubes from the flange ...

Page 25: ... your fan to a stable location free of obstruction Refer to steps 3 9 on pages 12 15 to learn how to mount your fan STEP 6 Plug your fan s power cord into an AC power outlet to power your fan The base pressure should recalibrate once your fan is on ...

Page 26: ...if I m outside the US A This product s voltage range is 100 240V AC You may need a simple travel adapter to plug it into a foreign socket or a power converter if your country uses a different voltage Q I m not getting enough airflow even after setting the fan speed to 5 What can I do A Bends in ducting will reduce your fan s CFM performance To retain airflow you may straighten the ducting and elim...

Page 27: ...tion Clamp A rubber coupler designed to connect ductwork components together while dampening sound and vibrations Built with matte black rubber and steel clamps with worm drive locks for a secure hold Fits over inline fans and carbon filters with solid duct ports in growing and HVAC applications Duct Silencer The duct silencer is designed to dampen fan and airflow noise traveling through ductwork ...

Page 28: ...during that period AC Infinity will replace your product with a new one or issue you a full refund The warranty program does not cover abuse or misuse This includes physical damage submersion of the product in water incorrect Installation such as wrong voltage input and misuse for any reason other than intended purposes AC Infinity is not responsible for consequential loss or incidental damages of...

Page 29: ... part of the materials including graphics or logos available in this booklet may be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form in whole or in part without specific permission from AC Infinity Inc ...

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Page 32: ...www acinfinity com ...