[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-652373-105":59,"doc-detail-652373-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","dayton-heavy-duty-belt-drive-exhaust-and-supply-fans-operating-instructions-parts-manual","Dayton Heavy-Duty Belt-Drive Exhaust and Supply Fans - Operating Instructions & Parts Manual","","Operating instructions and parts manual for Dayton heavy-duty belt-drive exhaust and supply fans, including models 1AHA8, 1AHA9, 1AHB1–1AHB5, and supply fan 3FKD6. Provides safety guidance for assembly, installation, operation, and maintenance, and describes fan design features such as heavy-duty drive frame channels, six-blade cast aluminum propellers, regreasable pillow block bearings, and mounting orientation. Includes optional accessories, electrical disconnect switch models, and certified rating information, plus performance, airflow, sound ratings, and dimension specifications to support correct selection and installation.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/dayton-heavy-duty-belt-drive-exhaust-and-supply-fans-operating-instructions-parts-manual/652373/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/dayton-heavy-duty-belt-drive-exhaust-and-supply-fans-operating-instructions-parts-manual/652373.png","ImageObject",300,407,{"name":92,"@type":93},"วิน","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-24",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What safety guidance is given before assembling, installing, operating, or maintaining the fans?","Question",{"text":112,"@type":113},"Read and save the instructions and observe all safety information. Failure to comply may result in personal injury and/or property damage, and the instructions should be retained for future reference.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are the exhaust and supply fan mounting positions different?",{"text":117,"@type":113},"Exhaust fans should be mounted in a vertical position, while supply fans should be mounted in a horizontal position for supply applications.",{"name":119,"@type":110,"acceptedAnswer":120},"What ratings and certification references are included for the ventilators?",{"text":121,"@type":113},"Ratings are based on tests and procedures in accordance with AMCA Publication 211 and AMCA Publication 311, and the ventilators are certified to bear the AMCA seal under the AMCA Certified Ratings Program.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},652373,1792963674,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":24,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":52,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},2336475104736,"https://ap-avatar.wpscdn.com/avatar/22000c4c5e0e5b17e70?x-image-process=image/resize,m_fixed,w_180,h_180&k=1786591360781797222","Operating Instructions & Parts Manual 1AHA8, 1AHA9, 1AHB1 thru 1AHB5, and 3FKD6  \nPlease read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.  \nDayton® Heavy Duty  \nBelt-Drive Exhaust and Supply Fans  \nDescription  \nDayton exhaust and supply fans are designed for commercial and industrial applications requiring high volume of air at low to medium static pressures. Construction includes heavy-duty drive frame channels, bearing plate and motor plate. The propeller utilizes a six-blade heavy-duty cast aluminum design. Heavyduty ball bearings are regreasable cast pillow block and rated for L10 – 100,000 hours. Mount in vertical position for exhaust applications, or horizontal position for supply applications. All exhaust fans are UL/cUL listed standard 705.  \nOptional Accessories  \nGeneral or UL 705  \nDescription Model No.’s  \nNEMA 1 Dis. Switch:  \n1H400 (2 pole, 115/230V, 2HP max) 1H401 (3 pole, 230V, 71/2 HP max)  \n1H401 (3 pole, 460V, 10HP max) NEMA 4 Dis. Switch:  \n1H408 (2 pole, 115/230V, 2HP max) 1H409 (3 pole, 230V, 71/2 HP max) 1H409 (3 pole, 460V, 10HP max)  \nSOUND  \nand  \nAIR  \nPERFORMANCE AIR  \nMOVEMENT  \nAND CONTROL ASSOCIATION INTERNATIONAL, INC.®  \nDayton Electric Mfg. Co. certifies that the ventilators shown herein are licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and AMCA Publication 311  \nand comply with the requirements of the AMCA Certified Ratings Program.  \nOptional Accessories (Continued)  \n\n| \u003Cbr>Model\u003Cbr>Prop. Dia.\u003Cbr>Shutter Motor No.\u003Cbr>Galvanized Wall Shutter No.\u003Cbr>Aluminum Wall Shutter No.\u003Cbr>Fiberglass Wall Shutter No.\u003Cbr>Wall Housing No.\u003Cbr>Fan Guard No.\u003Cbr>Wall Collar No.\u003Cbr>Weather Hood\u003Cbr>No.\u003Cbr>EXHAUST FANS |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1AHA8 | 24\" | 2C831 | 1C746 | 3C308 | 5C215 | 3FKF8 | 1WBU3 | 1WBV1 | 1WBV9 |\n| 1AHA9 | 30 | 2C831 | 1C055 | 3C309 | 5C216 | 3FKF9 | 1WBU4 | 1WBV2 | 1WBW1 |\n| 1AHB1 | 36 | 2C831 | 4C521 | 3C310 | 5C217 | 3FKG1 | 1WBU5 | 1WBV3 | 1WBW2 |\n| 1AHB2 | 42 | 2C832 | 1C210 | 3C311 | 5C219 | 3FKG2 | 1WBU6 | 1WBV4 | 1WBW3 |\n| 1AHB3 | 48 | 2C832 | 1C211 | 3C312 | 5C220 | 3FKG3 | 1WBU7 | 1WBV6 | 1WBW4 |\n| 1AHB4 | 54 | 4C885 | 3C115 | 3C313 | 5C221 | 3FKG4 | 1WBU8 | 1WBV7 | 1WBW5 |\n| 1AHB5 | 60 | 4C885 | 3C116 | 3C314 | 5C222 | 3FKG5 | 1WBU9 | 1WBV8 | 1WBW6 |\n| SUPPLY FAN |  |  |  |  |  |  |  |  |  |\n| 3FKD6 | 60\" | — | 3C733 | 3C189 | — | 3FKG5 | 1WBU9 | 1WBV8 | 1WBW6 |\n\nForm 5S5553  \nPrinted in U.S.A. 04632 1208/546/VCPVP  \n469098  \nRev. 3, December 2008  \nE  \nN  \nG  \nL I  \nS  \nH  \nE  \nS  \nP  \nA  \nÑ  \nO  \nL  \nF  \nR  \nA  \nN  \nÇ  \nA  \nI  \nS  \n|  |\n| --- |\n|  |\n|  |\n|  |\n|  |\n|  |\n|  |\n|  |\n|  |\n|  |\n|  |\n\nE  \nN  \nG  \nL I  \nS  \nH  \nDayton® Heavy-Duty  \nBelt-Drive Exhaust and Supply Fans  \nDimensions and Specifications  \nModel  \nShaft  \nDia. A B C D E F  \n1AHB5 60 11/2 66 34 79/16 2 267/16 61  \nSUPPLY FAN (See Figure 2)  \n3FKD6 60\" 13/4 \" 66\" 351/2 \" — 2\" 331/2 \" 61\"  \nProp.  \nDia.  \nFANS (See Figure 1)  \nEXHAUST  \n1AHA8 24\" 3/4\" 28\" 18\" 43/8 \" 11/4 \" 135/8 \" 243/8 \"  \n1AHA9 30 1 34 20 51/4 11/4 143/4 303/8  \n1AHB1 36 11/4 40 22 6 1 16 363/8  \n1AHB2 42 11/2 46 263/8 6 2 203/8 421/2  \n1AHB3 48 11/2 54 28 7 2 21 481/2  \n1AHB4 54 11/2 60 331/2 61/2 2 27 55  \nPerformance  \nSones @  \nProp. Fan Max 0.000\" SP CFM Air Delivery @ Static Pressure Shown  \nModel Dia. HP RPM BHP @ 5Ft. 0.000\" 0.125\" 0.250\" 0.375\" 0.500\" 0.625\" 0.750\"  \nEXHAUST  \nFANS  \n1AHA8  \n6469  \n1158  \n—  \n—  \n3648  \n5867  \n4987  \n939  \n0.58  \n17.7  \n24\"  \n1/2  \n1469  \n2475  \n—  \n—  \n1686  \n—  \n3/4  \n1  \n3/4  \n1068  \n1178  \n783  \n6847  \n7669  \n9474  \n6194  \n7127  \n7730  \n21  \n24  \n19.7  \n5282  \n6375 ","cbCain729FI9He69","https://ap.wps.com/l/cbCain729FI9He69","pdf",1208064,"English","# Operating Instructions\n## Safety information\n## Description and applications\n## Optional accessories\n## Dimensions and specifications\n## Performance and sound ratings\n## Airflow figures","[{\"question\":\"What safety guidance is given before assembling, installing, operating, or maintaining the fans?\",\"answer\":\"Read and save the instructions and observe all safety information. Failure to comply may result in personal injury and/or property damage, and the instructions should be retained for future reference.\"},{\"question\":\"How are the exhaust and supply fan mounting positions different?\",\"answer\":\"Exhaust fans should be mounted in a vertical position, while supply fans should be mounted in a horizontal position for supply applications.\"},{\"question\":\"What ratings and certification references are included for the ventilators?\",\"answer\":\"Ratings are based on tests and procedures in accordance with AMCA Publication 211 and AMCA Publication 311, and the ventilators are certified to bear the AMCA seal under the AMCA Certified Ratings Program.\"}]","Dayton Heavy-Duty Belt-Drive Exhaust and Supply Fans - Operating Instructions & Parts Manual | PDF",1792880039,25]