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Covers safety labeling conventions using DANGER, WARNING, CAUTION, and NOTE, including hazard consequences and requirements for qualified service technicians. Provides model number identification guidance, key characteristics mapping (brand, type, SEER, capacity, voltage, features), and an R-410A quick reference covering operating pressures, cylinder identification, recovery ratings, and charging practices. Includes model lists, parts/accessory identification framework, and expanded technical labels, wiring diagrams, and reference charts.",{"@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/technical-support-manual-split-system-air-conditioner-c-h-tca7/646966/",{"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/technical-support-manual-split-system-air-conditioner-c-h-tca7/646966.png","ImageObject",300,407,{"name":92,"@type":93},"Aurelia","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-10-23",true,{"@type":102,"interactionType":103,"userInteractionCount":19},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What do the safety signal words DANGER, WARNING, CAUTION, and NOTE mean in this manual?","Question",{"text":112,"@type":113},"DANGER indicates immediate hazards that can cause severe personal injury or death. WARNING indicates hazards or unsafe practices that could cause severe injury or death. CAUTION indicates hazards or unsafe practices that may result in minor injury or product/property damage. NOTE highlights suggestions that enhance installation, reliability, or operation.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How should R-410A systems be serviced and what equipment considerations are required?",{"text":117,"@type":113},"The manual states R-410A operates at 50% to 70% higher pressures than R-22, so servicing equipment and replacement components must be designed for R-410A. Recovery cylinder service pressure ratings must meet 400 psig requirements, and the system should be charged with liquid refrigerant.",{"name":119,"@type":110,"acceptedAnswer":120},"How do you identify the outdoor unit model number for single-phase units?",{"text":121,"@type":113},"The outdoor unit model number identification guide maps digit positions to components of the part number, using codes for mainline branding, type (air conditioner or heat pump), SEER value, nominal capacity, features, voltage, sales code, engineering revision, and extra digits.","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},646966,1793029584,{"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":19,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":36,"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},1099514068365,"https://ap-avatar.wpscdn.com/avatar/10000253d8d9f28188e?_k=1776742907772140068","TECHNICAL SUPPORT MANUAL Two Stage Split System Air Conditioner  \n(C,H,T)CA7  \n\n| Safety Labeling and Signal Words |  |\n| --- | --- |\n| DANGER, WARNING, CAUTION, and NOTE\u003Cbr>The signal words DANGER, WARNING, CAUTION, and NOTE are used to identify levels of hazard seriousness. The signal word DANGER is only used on product labels to signify an immediate hazard. The signal words WARNING, CAUTION, and NOTE will be used on product labels and throughout this manual and other manuals that may apply to the product.\u003Cbr>DANGER-- Immediate hazards which will result in severe personal injury or death.\u003Cbr>WARNING -- Hazards or unsafe practices which could result in severe personal injury or death.\u003Cbr>CAUTION -- Hazards or unsafe practices which may result in minor personal injury or product or property damage.\u003Cbr>NOTE -- Used to highlight suggestions which will result in enhanced installation, reliability, or operation. | Signal Words in Manuals\u003Cbr>The signal word WARNING is used throughout this manual in the following manner:\u003Cbr>!  WARNING\u003Cbr>The signal word CAUTION is used throughout this manual in the following manner:\u003Cbr>\u003Cbr>!  CAUTION\u003Cbr>Signal Words on Product Labeling\u003Cbr>Signal words are used in combination with colors and/or pictures on product labels. |\n\nTABLE OF CONTENTS  \nModel Number Identification ................... 2--3  \nR--410A Quick Reference Guide .................. 4  \nWiring Diagrams ............................... 5  \nCharging Chart ................................. 6  \nFlash Code .................................... 6  \nTech Labels (Expanded Data) ................. 7--9  \nCooling Multiplying Factors .................. 10--32  \nPhysical Data ................................. 33  \nAccessories .................................. 34  \nCCA7,HCA7,TCA7 Parts List ................ 35--37  \nExploded Drawings ......................... 38--40  \nMODELS  \nCCA724GKA100 HCA724GKA100 TCA724GKA100  \nCCA736GKA100 HCA736GKA100 TCA736GKA100  \nCCA748GKA100 HCA748GKA100 TCA748GKA100  \nCCA760GKA100 HCA760GKA100 TCA760GKA100  \n\n|  ! WARNING |\n| --- |\n| DEATH, PERSONAL INJURY, AND/OR PROPERTY DAMAGE HAZARD\u003Cbr>Failure to carefully read and follow this warning could result in equipment malfunction, property damage, personal injury and/or death. Installation or repairs made by unqualified persons could result in equipment malfunction, property damage, personal injury and/or death.\u003Cbr>The information contained in this manual is intended for use by a qualified service technician familiar with safety procedures and equipped with the proper tools and test instruments.\u003Cbr>Installation must conform with local building codes and with the National Electrical Code NFPA70 current edition or Canadian Electrical Code Part 1 CSA C.22.1. |\n\n421 04 1701 00 March 2012  \nTECHNICAL SUPPORT MANUAL Split System Air Conditioner: (C, H,T)CA7  \n\n| OUTDOOR UNIT MODEL NUMBER IDENTIFICATION GUIDE (single phase) |  |  |  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| Digit Position: |  | 1 | 2 | 3 | 4 | 5, 6 | 7 | 8 | 9 | 10 | 11 | 12 |\n| Example Part Number: |  | HCT | C | A | 7 | 24 | G | K | A | 1 | 0 | 0 |\n| H = Heil Mainline T = Tempstar Mainline H = Arcoaire Mainline\u003Cbr>C = Comfortmaker Mainline\u003Cbr>C = Day & Night Mainline H = Airquest Mainline C = Keeprite Mainline C = Kenmore Mainline H = Kenmore Mainline T = Kenmore Mainline\u003Cbr>H = ICP Commercial Mainline N = Heil Entry\u003Cbr>N = Tempstar Entry BRANDING N = Arcoaire Entry BRANDING\u003Cbr>N = Comfortmaker Entry BRANDING N = Day & Night Entry BRANDING N = Airquest Entry BRANDING\u003Cbr>N = Keeprite Entry BRANDING\u003Cbr>N = Kenmore Entry BRANDING\u003Cbr>N = Kenmore Entry BRANDING\u003Cbr>N = Kenmore Entry BRANDING N = ICP Commercial Entry BRANDING |  |  |  |  |  |  |  |  |  |  |  |  |\n| C = Communicating | KEY CHARACTERISTIC |  |  |  |  |  |  |  |  |  |  |  |\n| A = Air Conditioner\u003Cbr>H = Heat Pump TYPE |  |  |  |  |  |  |  |  |  |  |  |  |\n| 6 = 16 SEER\u003Cbr>7 = 17 SEER\u003Cbr>8 =","cbCaii0ldEhsZsMa","https://ap.wps.com/l/cbCaii0ldEhsZsMa","pdf",1264841,"English","# Model Number Identification\n# R-410A Quick Reference Guide\n# Wiring Diagrams\n# Charging Chart\n# Flash Code\n# Tech Labels (Expanded Data)\n# Cooling Multiplying Factors\n# Physical Data\n# Accessories\n# Parts List (CCA7, HCA7, TCA7)\n# Exploded Drawings\n# Outdoor Unit Model Number Identification Guide (Single Phase)","[{\"question\":\"What do the safety signal words DANGER, WARNING, CAUTION, and NOTE mean in this manual?\",\"answer\":\"DANGER indicates immediate hazards that can cause severe personal injury or death. WARNING indicates hazards or unsafe practices that could cause severe injury or death. CAUTION indicates hazards or unsafe practices that may result in minor injury or product/property damage. NOTE highlights suggestions that enhance installation, reliability, or operation.\"},{\"question\":\"How should R-410A systems be serviced and what equipment considerations are required?\",\"answer\":\"The manual states R-410A operates at 50% to 70% higher pressures than R-22, so servicing equipment and replacement components must be designed for R-410A. Recovery cylinder service pressure ratings must meet 400 psig requirements, and the system should be charged with liquid refrigerant.\"},{\"question\":\"How do you identify the outdoor unit model number for single-phase units?\",\"answer\":\"The outdoor unit model number identification guide maps digit positions to components of the part number, using codes for mainline branding, type (air conditioner or heat pump), SEER value, nominal capacity, features, voltage, sales code, engineering revision, and extra digits.\"}]","TECHNICAL SUPPORT MANUAL Split System Air Conditioner - (C, H, T)CA7 | PDF",1792778869,101]