FILTERSCAN-Installation.Pdf
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FILTERSCAN ® Reference Guide Version 3.02 The information contained herein is proprietary and is not to be used for purposes other than as an aid in the operation and/or maintenance of the of the product described herein and is not to be released or reproduced by anyone without the written permission of CleanAlert, LLC. Due to CleanAlert's constant strive for product improvement, minor discrepancies between the actual product, text and illustrations may exist. All information contained herein is based on the latest specifications at the time of publication and is subject to change without notice. FILTERSCAN ® is a registered trademark of CleanAlert, LLC. Contents Introduction ………………..…………………….………………………………………………………… 1 In The Box ..............................…………………………………………………………………………. 1 Tools Required ............…………………………………………………………………………………. 1 Safety ………………….…………………………………………………………………………………. 1 Application ………….……………………………............................................................................. 1 FCC Compliance ……………..………………………………………………………………………….. 2 IC Compliance ………………..………………………………………………………………………….. 2 Monitor Installation …………………..…………………….. ……………………………………. 2 Receiver Installation ……………..………………………….. ……………………………………. 6 Operation …………………..……………….……………………………………………………………….. 7 System Monitoring ……….……………………………………………………………….…………….. 7 Alarm Modes ………..………………..………………………….……………………………………… 7 Clogged Air Filter …………...……….………………………………………………………………….. 8 Low battery ………………..…………………………..…………………………………………………. 8 Malfunction ……………..………………………………………………………………………..………. 8 Calibrating When Installing a New Air Filter ………………….………………………………………. 8 Automatic Adjustment ………….………………………….……………………………………………. 9 Frequently Asked Q uestions ……………….…….…………………………………………………….. 9 Specifications …………….…….…………………………………………………………………………… 10 Warranty ……………..……………………………………………………………………………………… 10 Wireless Option ……….………………….………….…………………………………..………………… 11 Transmitter ……………….……………………………………………………………………………… 11 Receiver ………………………………………………………………………………………………… 11 Learn Mode ………………………….…………………………….…………………………………….. 11 Low Battery Indicator …….…………..………………………………………………………………… 12 Identification Address …….…………………………………………………………………………….. 12 Revision History ………………....……………………………………………………………………… 12 Appendix ………………..…………..…………………………. ……………………………………. 13 Glossary ……………………………..……………..…………………………………………………….. 13 Indicators ………….…………………………..…………………………………………………………. 13 Battery Replacement ……..….……..……………………….………………………………………….. 13 Alarm Indications ………….………………………………..…………………………………………… 14 Monitor Installation on Duct Board …..……………………..…………………………………………… 14 HVAC Configurations ..…….………………………………..…………………………………………… 15 Optional Dry Contact Relay Output …………….………………………………………………………. 17 Disclaimer ……………………….……………….………………………………………………………. 17 Introduction Congratulations on your purchase of the CleanAlert FILTERSCAN ® Air Filter Clog Detection System. The CleanAlert FILTERSCAN ® is intended for continuous and automatic monitoring of the clogging of an air filter installed into a household or commercial forced air heating, air conditioning, or heat pump system. Please read all instructions carefully to insure years of trouble-free operation. We're sure you will enjoy outstanding performance when the FILTERSCAN ® is installed by a qualified HVAC technician and properly operated. In The Box 1. FILTERSCAN ® Monitor 2. 4 "AA" Batteries (FS-242-B, FS-242-BW and FS-242-BWR models only) 3. Installation and Operation Guide 4. Template for attaching the FILTERSCAN ® Monitor to an air duct 5. Mounting Screws 6. Packaging / box 7. External wall adapter power supply – Optional (FS-242-B, FS-242-BW and FS-242-BWR models only) 8. FILTERSCAN ® Receiver (FS-242-CWR and FS-242-BWR models only) 9. 2 “AAA” Batteries (Receiver only) Tools Required 1. Power Drill 2. 7/64” Drill bit 3. 3/8” Drill bit or Step Drill 4. #2 Phillips Screwdriver 5. ½” Drill Bit (if Model CA-4DP Differential Pressure kit ordered) 6. Eye and Ear Protection 7. Dust Mask Safety WARNING! READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to follow all instructions may result in electrical shock or serious personal injury. Application FILTERSCAN ® is an air filter clogging detection system. It has been designed to monitor the amount of dirt building on an air filter and alert the user when the amount of clogging reaches a pre-determined threshold. The FILTERSCAN ® Monitor is compatible with most air filters ranging in differential pressure drop from 0.10”wg to 4.0”wg and with single and multi- speed blower HVAC systems, and most VAV (Variable Air Volume) systems. Note: The Monitor must be mounted downstream if the VAV system is set to the constant torque mode. If the wireless option has been installed, the FILTERSCAN ® Monitor will transmit alarm conditions to a remote Receiver. The Receiver may be located up to 100 feet from the Monitor depending upon line-of-sight and obstacles located between the Monitor and Receiver. 1 FCC Compliance This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and the receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. FCC ID Number: AUPFS-242 IC Compliance This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil est conforme à Industrie Canada exempts de licence RSS norme. Opération est soumis aux deux conditions suivantes: (1) cet appareil ne peut pas causer de brouillage et (2) cet appareil doit accepter toute interférence, y compris les interférences pouvant causer un fonctionnement intempestif du dispositif. Model: FS-242-BW Modèle: FS-242-BW Model: FS-242-CW Modèle: FS-242-CW IC Certification/Registration Number IC: 10341A-FS242 Numéro de Certification / d'enregistrement les IC: 10341A-FS242 Monitor Installation The CleanAlert FILTERSCAN ® Air Filter Clog Detector, Model FS-242, MUST be installed at the RETURN side plenum (NOT the SUPPLY side: See Appendix) either upstream, downstream, or differentially across the air filter (using the optional tubing kit Model CA-4DP). Best results have been found when installing downstream of the air filter (that is, between the air filter and the system blower fan, usually located at the return duct of the HVAC system). Note: The Monitor must be mounted downstream if the VAV system is set to the constant torque mode. 2 WARNING! Ensure that the HVAC system blower motor/fan is turned OFF until told to otherwise! 1. The FILTERSCAN ® Monitor is to be attached to the external wall of the air duct, either upstream or downstream from the air filter to be monitored. NOTE: The minimum distance for positioning the FILTERSCAN ® Monitor from the air filter is six (6) inches. Also Note: The Monitor must be mounted downstream if the VAV system is set to the constant torque mode. 2. Locate an area on the return duct, preferably downstream from the air filter (that is, between the air filter and the system blower), large enough to place the Monitor template on a flat surface and where there are NO obstacles inside the duct. There should be sufficient clearance (6” minimum) from the surrounding walls and from any components of the air supply system. 3. Place the Monitor template at the location found in the previous step, such that "TOP" is facing upward. NOTE: The FILTERSCAN ® Monitor front panel must be clearly visible when installed. 4. Using the template, drill one large hole (3/8") for the sensor and four small holes (7/64") for the mounting screws. NOTE: If installing on a DUCT BOARD plenum, see below. Otherwise Go To 5. a. Obtain Toggle Bolts (available at Home Depot) (1) #1/8" x 2" SKU 261181 Package of 25 for $5.21 (2) #1/8" x 3" SKU 261203 Package of 25 for $7.25 b. Use toggle bolts that are one inch longer than the thickness of the duct board to allow the toggle to expand after inserting through mounting hole. c. Drill 3/8" holes