Download or read book R134a Refrigerant Automotive Air Conditioned Hose written by Interior Climate Control MAC Supplier Committee and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers hose and hose assemblies intended for conducting liquid and gaseous R134a and/or R-1234yf refrigerant in automotive air-conditioning systems. The hose shall be designed to minimize permeation of the refrigerant, contamination of the system, and to be functional over a temperature range of 30 to 125 °C. Specific construction details are to be agreed upon between user and supplier. A hose marked "J2064 - R134a", "J2064 - R-1234yf" or "J2064 - R134a/R-1234yf" signifies that it has been coupled, tested, and has met the requirements of SAE J2064 for the marked refrigerant(s). A hose marked "J2064" without any reference to refrigerant signifies that it has been coupled, tested, and has met the requirements of SAE J2064 for R134a only. It is the hose assembly manufacturer's responsibility to see that the assemblies meet the specified acceptance criteria for this specification. Changes made to this document include: Title: changed to include R-1234yf and assemblies Scope: Changed to include R-1234yf. Hose labeling requirements added. Permeation: Acceptance criteria added for R-1234yf. Moisture Ingression: Steady state redefined to allow more variation in data when average results are below 50% of specification limit after 28 days. Field assembled hoses section added.
Download or read book R134a Refrigerant Automotive Air Conditioned Hose written by Interior Climate Control Steering Committee and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers hose and hose assemblies intended for conducting liquid and gaseous R134a refrigerant in automotive air-conditioning systems. The hose shall be designed to minimize permeation of R134a refrigerant, contamination of the system, and to be functional over a temperature range of -30 to 125øC. Specific construction details are to be agreed upon between user and supplier. A hose marked "J2064" signifies that it has been coupled, tested, and has met the requirements of SAE J2064. It is the hose assembly manufacturer's responsibility to see that the assemblies meet the specified acceptance criteria for this specification.
Download or read book R134a Refrigerant Automotive Air Conditioning Hose written by Interior Climate Control Steering Committee and published by . This book was released on 1993 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers hose and hose assemblies intended for conducting liquid and gaseous R134a and/or R-1234yf refrigerant in automotive air-conditioning systems. The hose shall be designed to minimize permeation of the refrigerant, contamination of the system, and to be functional over a temperature range of -30 to 125 °C. Specific construction details are to be agreed upon between user and supplier. A hose marked "J2064 - R-134a", "J2064 - R-1234rf" or "J2064 - R/134a/R-1234yf" signifies that it has been coupled, tested, and has met the requirements of SAE J2064 for the marked refrigerant(s). A hose marked "j2064" without any reference to refrigerant signifies that it has been coupled, tested, and has met the requirments of SAE J2064 for R134a only. It is the hose assembly manufacturer's responsibility to see that the assemblies meet the specified acceptance criteria for this specification.
Download or read book Automotive Air Conditioning Refrigerant Service Guide written by Philip G Gott and published by SAE International. This book was released on 1996-07-01 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Packed with information on the servicing and retrofitting of air-conditioning refrigerant systems so that shops and technicians can meet federal regulations, satisfy customers, and prevent damage to the environment. The second edition of the Automotive Air-Conditioning Refrigerant Service Guide was written to provide the latest information to automotive air-conditioning service professionals in order to help them comply with federal certification requirements and prevent damage to the environment. With an emphasis on proper recovery and recycling techniques for both R-12 and R-134a, as well as the proper retrofitting of R-12 systems to R-134a, the book will serve as a valuable instructional tool and resource for technicians. Chapters cover: General Safety and Service Precautions; Refrigerant and System Properties; Equipment for the Extraction-only of Refrigerant and Equipment for the Recycling of Refrigerant; Service Procedure for the Containment of Automotive Air-Conditioning Refrigerants; Retrofitting CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a).
Download or read book R134a Refrigerant Automotive Air Conditioning Hose HS 150 2000 written by Interior Climate Control Steering Committee and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers hose and hose assemblies intended for conducting liquid and gaseous R134a refrigerant in automotive air-conditioning systems. The hose shall be designed to minimize permeation of R134a refrigerant, contamination of the system, and to be functional over a temperature range of -30 to 125°C. Specific construction details are to be agreed upon between user and supplier. A hose marked "J2064" signifies that it has been coupled, tested, and has met the requirements of SAE J2064. It is the hose assembly manufacturer's responsibility to see that the assemblies meet the specified acceptance criteria for this specification.
Download or read book Automotive Refrigerant Air Conditioning Hose Requirements written by Interior Climate Control MAC Supplier Committee and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Scope of SAE J3062 covers hose intended for containing and circulating lubricant, liquid and gaseous R134a and/or R-1234yf refrigerant in automotive air-conditioning systems. The hose shall be designed to minimize permeation of the refrigerant, contamination of the system, and to be functional over a temperature range of -30 to 125 °C. Specific construction details are to be agreed upon between the user and supplier.Requirements for the hose used in coupled automotive refrigerant air-conditioning assemblies had been included in SAE J2064. SAE J3062 separates requirements for the hose used in these assemblies into its own standard. SAE J2064 also provides the necessary values used in SAE J2727 Mobile Air-Conditioning System Refrigerant Emission charts for R-134a and R-1234yf. Mobile air-conditioning system refrigerant emissions rates are established in SAE J2727 Emission charts and are important. The certified coupling of MAC hose assemblies is required in meeting certain regulatory requirements.Therefore, the Scope of SAE J2064 has been changed to establish the assembly requirements for factory and field coupled hose assemblies. A hose which meets the requirements of SAE J3062 may not meet the requirements of SAE J2064. Bulk hose produced prior to the release of this standard could be labeled "SAE J2064" and may not meet the requirements of SAE J3062. SAE J3062 has been issued to separate requirements for the hose used in SAE J2064 Coupled Refrigerant Automotive Air-Conditioning Hose Assembly Requirements into its own standard. These requirements are to be used for all bulk hose as of the release date of this standard.
Download or read book Refrigerant 12 Automotive Air Conditioning Hose written by Non-Hydraulic Hose Committee and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers reinforced hose, or hose assemblies, intended for conducting liquid and gaseous dichlorodifluoromethane (refrigerant 12) in automotive air-conditioning systems. The hose shall be designed to minimize permeation of refrigerant 12 and contamination of the system and to be serviceable over a temperature range of 30 to 120 °C (22 to 248 °F). Specific construction details are to be agreed upon between user and supplier.1NOTER12 refrigerant has been placed on a banned substance list due to its ozone depletion characteristics. SAE J51 specification will be phased out as new automotive A/C systems are using R134a. SAE J2064 is the Standard for refrigerant 134a hose. For refrigerant 134a use, refer to SAE J2064. This document has been determined to contain basic and stable technology which is not dynamic in nature.
Download or read book Coupled Automotive Refrigerant Air Conditioning Hose Assemblies written by Interior Climate Control MAC Supplier Committee and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Scope of SAE J2064 covers coupled hose assemblies intended for containing and circulating lubricant, liquid and gaseous R134a and/or R-1234yf refrigerant in automotive air-conditioning systems. Historically, requirements for the hose used in coupled automotive refrigerant air conditioning assemblies was included in SAE J2064. SAE J2064 has been changed to establish the requirements for factory and field coupled hose assemblies. SAE J3062 has been issued to define requirements for the hose used in these assemblies into its own standard. SAE J2064 also provides the necessary values used in SAE J2727 Mobile Air Conditioning System Refrigerant Emission charts for R-134a and R-1234yf. The certified coupling of MAC hose assemblies is required in meeting certain regulatory requirements.A hose which has met the requirements of SAE J3062 and certified in J2911 must be used as part of the coupled assembly. A hose which meets the requirements of SAE J3062 does not insure the assembly will meet the requirements of SAE J2064. It is the hose assembly manufacturer's responsibility to confirm that the assemblies meet the specified acceptance criteria for this specification. The hose assembly shall be designed to minimize permeation of the refrigerant, contamination of the system, and to be functional over a temperature range of 30 to 125 °C. Specific construction details are to be agreed upon between user and supplier.Bulk hose produced prior to the release of this standard could be labeled "SAE J2064" and may not meet the requirements of SAE J3062. SAE J3062 has been issued to separate requirements for the hose used in SAE J2064 Coupled Refrigerant Automotive Air-Conditioning Hose Assembly Requirements into its own standard.Changes made to this document include: Title: This will now be a "coupled" hose assembly standard. Scope: Changed to reflected "coupled" hose assemblies and removed hose only references. Added the requirement that an SAE J2911 hose must be used in the assembly which meets the requirements of SAE J3062 Automotive Air-Conditioning Hose. References: Added SAEJ2911 and SAEJ3062. Manufacture: Deleted this section which is related to hose and is now part of SAEJ3062. Identification: Changed from "Hose Identification" to "Hose Assembly Identification". Deleted "Bulk Hose" section and removed hose marking references from "Hose Assembly Identification". Testing: Removed "Age Test", "Cold Test", "Vacuum Flattening", "Length Change", "Extraction Test", "Ozone Test" and "Moisture Ingression" tests. Removed listing these test results from Table A1 "Certification Table" shown in Appendix A. These are now requirements of SAEJ3062.
Download or read book Hfc 134a R 134a Service Hose Fittings for Automotive Air Conditioning Service Equipment written by Interior Climate Control Steering Committee and published by . This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers fittings intended for connecting service hoses, per SAE J2196, from Mobile Air-Conditioning Systems to service equipment such as manifold gauges, vacuum pumps and air-conditioning charging, recovery and recycling equipment (Figure 1). Due to similarities between English and metric thread sizes a single, unique ACME thread fitting is specified. This fitting was recommended by the Compressed Gas Association (CGA), Connection Standards Committee Task Force as one which could be qualified to meet their requirements for use and safety in a time frame consistent with the introduction of R-134a. It was selected because its unique design would reduce the likelihood of cross-treading service hoses on R-12/R-134a refrigerant storage containers and service equipment. The high and low pressure hose in SAE J2196 requires the charge coupling (used to connect service hoses to vehicle access ports) to be an integral part of the hose assembly. To allow removal of the hose from the coupling for hose replacement only, a two-piece construction with a wrench tight connection is permitted. Specifications covering this fitting are provided.
Download or read book Automotive Air Conditioning and Climate Control Systems written by Steven Daly and published by Elsevier. This book was released on 2011-04-18 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automotive Air-conditioning and Climate Control Systems is a complete text and reference on the theoretical, practical and legislative aspects of vehicle climate control systems for automotive engineering students and service professionals. It provides the reader with a thorough up-to-date knowledge of current A/C systems, refrigerants and the new possible replacement systems like CO2, and includes unrivalled coverage of electronic and electrical control. Filling the gap in the automotive engineering and servicing market for students and those training on the job, this book will help both newcomers and those with more experience of air-conditioning systems maintenance engineering to keep up with the latest developments and legislation. Detailed coverage of European and US vehicle HVAC systems Thorough explanation of current and future systems including CO2 Meets relevant C&G, IMI, and HND vocational and professional qualifications IMI recommended reading material Includes practical cases studies and examples from design and manufacturing companies including Ford, Vauxhall, Toyota, VW, Visteon, Sanden and others, accompanied by over 300 detailed illustrations and photographs
Download or read book Rubber and Plastics Hoses and Hose Assemblies for Automotive Air Conditioning Specification Refrigerant 134a written by British Standards Institute Staff and published by . This book was released on 2001-11-07 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Road vehicles, Road vehicle components, Air-conditioning systems, Air-conditioning equipment, Flexible pipes, Rubber, Plastics, Refrigerants, Temperature, Working range
Download or read book Hfc 134a R 134a Service Hose Fittings for Automotive Air Conditioning Service Equipment written by Interior Climate Control Service Committee and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Standard covers fittings intended for connecting service hoses, per SAE J2196, from Mobile Air-Conditioning Systems to service equipment such as manifold gauges, vacuum pumps and air conditioning charging, recovery and recycling equipment. (Figure 1) The technical report covers technology, products, or processes which are mature and not likely to change in the foreseeable future.
Download or read book Automotive Refrigerant Air conditioning Hose Requirements written by and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Just Needs a Recharge written by Rob Siegel and published by . This book was released on 2018-04-24 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air conditioning in vintage cars often falls into disrepair, as owners figure that it never really worked all that well when it was new, and assume that rejuvenation would be prohibitively expensive. In his new book, Just Needs a Recharge: The Hack Mechanic Guide to Vintage Air Conditioning, Rob Siegel details exactly what's needed to resurrect long-dead air conditioning in a vintage car, or install a/c in a car that never had it. In a level of detail not found in any other automotive a/c book, Rob reveals what you need to know about flare and o-ring fittings, upgrading to a rotary-style compressor and a parallel-flow condenser, making or specifying custom hoses, and selecting refrigerant so that the a/c blows cold enough to be usable. Although the book draws from Rob's BMW experience (with specifics for the BMW 2002 and 3.0CS), and concentrates on vintage a/c systems (those that have flare fittings and originally contained R12), most of the information applies to any air conditioning system, foreign or domestic, vintage or modern. Written in Rob's entertaining Hack Mechanic narrative voice, and including 240 photographs and illustrations, the book covers theory, the choice of refrigerant (R12, R134a, other EPA-approved, non-EPA-approved), legality, tools for a/c work, fittings and sizes, the compressor, the evaporator assembly and expansion valve or orifice tube, the condenser and fan, the receiver/drier or accumulator, electrical connections and compressor cycling, connecting and using manifold gauges, the basic steps for a/c rejuvenation, from-scratch a/c retrofit, making and installing hoses, flushing the system, pressure-testing and leak detection, evacuating and charging the system troubleshooting, and other things that heat up the cabin.
Download or read book How to Repair Automotive Air Conditioning and Heating Systems written by Jerry Clemons and published by CarTech Inc. This book was released on 2019-10-15 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technical instructor and HVAC expert Jerry Clemons completely covers both air-conditioning as well as heating systems, so you can save money repairing your own vehicle. Covered is a history of HVAC systems, airflow throughout the system, the principles of refrigerant, diagnosis of common faults in older systems, testing procedures, and finally repair and, in the case of air conditioning, recharging your system. Also included is proper evacuation and disposal of any residual refrigerant in the system. Components such as compressors, condensers, evaporators and heater cores, pressure switches and climate control electrics and switches are also covered. Finally, for people with older cars, converting from the no-longer-available R-12 to R134a is detailed. Automotive climate controls are a complex system and are difficult to repair without proper instruction. Whether you are trying to get your old classic back to its original form or are just looking to save on expensive repairs, author Jerry Clemons and this book provide the knowledge you will need to get your car back on the road and cruising in comfort.
Download or read book The HVAC R Professional s Field Guide to Universal R 410a Safety written by John Tomczyk and published by Ingram. This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual was developed to provide field service personnel with the necessary training and practical knowledge to safely perform service on systems containing R-410A and R-407C. In addition, this manual includes information on: R-22 phase out, appropriate refrigerant and oil applications, service techniques, as well as safe handling of R-410A. It contains all the information technicians will need to prepare for their R-410A safety certification.
Download or read book Rubber and Plastics Hoses and Hose Assemblies for Automotive Air Conditioning Specification written by British Standards Institution and published by . This book was released on 2020 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
