Epa regulations 40 cfr part 82, subpart f under section 608 of the clean air act require that refrigerant recovery and recycling equipment be tested to ensure it meets epa requirements. This hvac video is on refrigerant recovery and how to hook up the gauge set, recovery machine, core valve removal tool, and recovery tank. Introducing the latest 110v commercial recovery unit from reftec. General electric ge appliances offers consumer home appliances.
Manuals and user guides for stinger refrigerant recovery unit. Use the recovery unit manufacturers refrigerant table, found on a sticker located on the side of the recovery unit, to find the proper amount of vacuum for the type of refrigerant in the air conditioning system. Again, misuse of refrigerant recovery and recycling devices can cause explosion and personal injury. Bacharach stinger refrigerant recovery unit manual. Dec 02, 2014 in a few seconds, all residual refrigerant is purged into a recovery tank. Recovery of liquid refrigerant in vapor mode can damage the recovery unit compressor. Robinair 3442k refrigerant recovery, recycle, recharge. Danger this unit s recovery tanks contains liquid refrigerant. Before starting the unit you must open the port to the recovery tank.
We have 1 stinger refrigerant recovery unit manual available for free pdf download. The lite evac is the fastest unit of its kind available. Robinair spx 344z refrigerant unit recover recycle recharge. These include r11, r114, r123, r12, r4a, r500, r502 and r22. Vevor 12hp refrigerant recovery machine portable 115v ac refrigerant recycling machine automotive hvac 558psi refrigerant recovery unit air conditioning repair tool 115v 4. Overfilling of a recovery tank may cause a violent explosion resulting in severe injury or even death. Using an inline sight glass during pushpull recovery will allow you to determine when the liquid flow has stopped visually. All refrigerant recovery and recycling devices are to be used by trained refrigeration technicians only. A1234 series mach 7 automotive refrigerant recover recycling and recharge machine f 6 cfm 50 micron vacuum pump recovery cylinder fa1234 series includes a 50 lb dot storage tank, fa1234e does not include a storage tank. As a result, the guide may make assumptions about th. Bacharach warrants to the buyer that this product will be free from material defects, free from manufacturing defects, and will conform substantially to. R4a recoveryrecyclerecharge operating instructions. Breathe easier with our openairways guide to better workouts, less coughing and wheezing, and just maybe a longer life. The fieldpiece mr45int refrigerant recovery machine.
The 3442k recovery, recycling and recharging unit is a one hookup system used for r4a vehicles. The first stage comprises a special oilless piston refrigerant recovery compressor which draws refrigerant vapor vapor only from the system under recovery and compresses it to a much higher. Congratulations on your purchase of the stinger high performance oilless. After the the lines are purged the recovery machine is ready to be turn on. Do not operate this equipment unless you have read and understood the contents of this manual. See the nameplate on the machine switch the power switch to the on position, to start the. Refrigerant recovery unit high performance oilless commercial user manual 20900217 rev. The vri 1 will allow you to recover ri 1 vapor trapped in various parts of the chiller. For most recovery and recycling equipment, these requirements are detailed in appendix b2 to 40 cfr 82, subpart f. Why do yellow jacket recovery machines feature a builtin. The brand features many home and commercial appliances. Very high pressure refrigerant recovery system model rs503. Recover the refrigerant into the systems own receiver or storage tank if it has one.
S ince federal law prohibits venting of refrigerant during service work, you need a recovery unit thats simple to use works with existing equipment and standard procedures thats easy to carry to and from the job site. Page 1 high performance oilless commercial refrigerant recovery unit user manual 20791 rev. Pushpull refrigerant recovery this method is used for transferring large volumes of liquid refrigerant usually greater than 20 pounds of refrigerant. Danger only use the recovery tanks provided with this unit. Get smooth, soft, youngerlooking skin with these skin tips from top dermatologists. Appion g1 single refrigerant recovery unit include filter dryer and line set. Jiulong avenue, western industrial park of wenling city, zhejiang, china. Dont leave any refrigerant recovery or recovery recycling machine on and unsupervised. R12, r22, r4a, r401a, r401b, r402a, r402b, r404a, r407a, r407b, r407c, r408a, r409a, r410a, r500, r502, r507 the unit is designed to only recover refrigerant. This full featured reclaim unit has onboard system monitoring that adjusts motor performance to handle liquid and run twice as fast on vapor. Robinair 344z refrigerant recovery, recycle, recharge unit. Often filled with jargon, acronyms, and directions that require a ph. The fieldpiece mr45int refrigerant recovery machine this full featured reclaim unit has onboard system monitoring that adjusts motor performance to handle liquid and run twice as fast on vapor.
If where in the system the refrigerant does not es your. Highpressure highpressure protectionprotection the recovery unit automatically stops when. Page 2 congratulations on your purchase of the stinger highperformance oilless recovery unit. This singlepass system is ul listed and meets the sae specifications for recycled refrigerant. It is compatible with existing service equipment and standard service procedures. Refrigerant recovery machine, hose, and tank setup. This will slowly fall into a vacuum, indicating that the mt69 has been fully evacuated of refrigerant. May 06, 2020 equipment that typically enters the waste stream with its refrigerant charge intact e. Use this online manual answers basic questions about using quicken willmaker plus. The recovery tank valve along with all other valves should be open, the recovery machine can be turned on.
This one covers how to use the refrigerant recovery machine to recover refrigerant. Vapor recovery the vri 1 vapor recovery unit is designed for complete removal of ri 1, ri, or ri 23 vapors from centrifugal chillers after the liquid has been pumped out. Refrigerant recovery and there are a number of applications for these devices. The 7 best refrigerant recovery machines in 2020 food shark.
For questions about willmakers documents and interviews, see also willmaker faqs. This time is necessary to meet the sae j2788 standard which requires that the machine recovers at least 95% of the ac system refrigerant and cleans the refrigerant to a minimum of 95% purity. Run the recovery unit until the lowpressure gauge on the manifold set reads the proper vacuum. For example, most systems that contain more than 5 lbs. Refrigerant unit recover, recycle, and recharge model 344z operating manual listed recover, recycle, and recharge unit model. Once you know how to find true refrigeration manuals online, youll have access to all the information you. Requirements for equipment manufactured or imported after january 1, 2017, are detailed in. Refrigerant recovery and recycling equipment certification.
User manual stinger refrigerant recovery unit user manual 36 pages. Open the liquid line service valve or core tool and then loosen and unseat the hose connected to the liquid port on the recovery tank until refrigerant is present and then retighten. Subtract the refrigerant system charge from the amount of refrigerant in the cylinder and mark the level using a rubber band on the barrel. Refrigerant recovery units reftec international systems. Consult your manufacturers operator manuals for the proper operation of any piece of equipment.
When using a recovery machine manufactured after november 15, 1993, the recovery level for type ii systems containing over 200 lb of r22 refrigerant is. Universal refrigerant recovery unit for use with low r123,r11 and high r22,r4,r410a pressure refrigerants. Refrigerant recovery, evacuation and charging procedure. Liquid recovery is accomplished by connecting to the high pressure system discharge service port liquid port side of the system being serviced. A refrigerant recovery machine became necessary when it was discovered that chlorofluorcarbons cfcs were depleting the ozone layer. Refrigerant recovery industrial refrigerated systems. Is there a fault with your true refrigerator, but you cant find the official documentation to know what to do about it. Set the barrel on the charging cylinder to align with the refrigerant pressure. When possible, use a manifoldgauge set to recover refrigerant from both the high and low side service ports. Learn the applications and limitations, as well as the specific potential hazards of the recoverxlt2ap. Congratulations on your purchase of the stinger high performance oilless recovery unit. Model 25200b ac recovery, recharging, recycling machines. Thank you for your purchase of the appion g5twin refrigerant recovery machine. Stinger refrigerant recovery unit manuals manualslib.
To remove refrigerant from the ac systen, use only equipment certified for the type of refrigerant being removed. To prevent the risk of fire do not use an extension cord longer than 25 7. To prevent crosscontamination, the f6dp has a selfpurging system that will pump out residual refrigerant, he said. Stationary refrigeration safe disposal requirements. Stinger refrigerant recovery unit user manual pdf download.
Before beginning recovery, check the positions of all service valves and the oil level of the recovery unit. Examples of the conversion of vacuum units 125 figures figure. Robinair 344z refrigerant recovery, recycle, recharge. Better workouts, less coughing and wheezing, even a longer life. The more refrigerant the system holds, the more time youll save. Do not attempt to adapt the unit for refrigerant that is not in this list. The unit is ari certified and is the best solution for recovery of very high pressure refrigerants. Refrigerant recovery system operation and maintenance manual english general safety instructions 1 know your equipment. Refrigerant recovery unit oil free compressor models 104305models 104305 dimensionsdimensions 1958 l x 978 w x 14 h net weight. Open the charging cylinder hand valve and dump in the refrigerant into both the high and low side of the system. Unfortunately, many systems out there are not recovery friendly. Failure to open the port will cause permanent damage to the eco2020 and void the warranty. Troubleshooting your absorption refrigeration unit.
When using a recovery machine manufactured before november 15, 1993, the recovery level for type ii systems containing over 200 lb of r22 refrigerant is. High performance oilless residential light commercial. Before starting the unit you must open the outlet port on the stinger and open the port to the recovery tank. Recoverxlt2ap oilless universal refrigerant recovery system. Due to concerns about environmental pollution caused by. How to use a refrigerant recovery machine on an hvac system. Do not mix different refrigerants together in one tank, or they could not be separated or used. Only a qualified technician should operate this recovery unit. All refrigerant hoses, recovery tanks, refrigerant lines, the eco2020 unit, and other vessels containing refrigerants should be handled at all times as if under high pressure. Environmentally safe refrigerant service tips and techniques. Portable high speed recovery of all high pressure refrigerants.
All refrigerant containers, equipment, and hoses are under pressure. Jun 03, 2019 the f6dp refrigerant recovery unit from jb industries is also safe for use with a2l refrigerants, said dave madden, director of manufacturing, jb industries. Refrigerant storage vessels are of a low pressure design for r11, r114 and r123 and a high pressure design. The unitor marine refrigerant recovery unit is supplied ready to operate with a practical user manual.
The r100 is designed for direct recovery of liquid or vapor refrigerant. The 7 best refrigerant recovery machines in 2020 food. Page 1 refrigerant recovery unit high performance x oilless x commercial user manual 20900217 rev. Bacharach has worked hard to make the stinger the highest performing, most portable, and easiesttouse recovery unit on the market. Mar 20, 2021 the refrigerant recovery package consists of carefully selected quality equipment designed to handle recovery from a vessels refrigeration systems in a controlled manner. Bacharach has worked hard to make the stinger the highest performing, most portable. Refrigerant recovery unit a refrigerant recovery machine is a device which can be used to remove refrigerant from a cooling system such as a freezer, refrigerator, or air conditioning system. The mr45 also steps up low voltage at the supply input to deliver full power to the motor where high voltage drop is a problem. Capable of recovering most high pressure refrigerants including r410a.
Users operating manual 25175b ac recovery, recharging. The new vortex dual combines the proven capabilities of previous vortex instruments with new extended features to give you the fastest, smallest, and easiest to use refrigerant recovery machine yet. Very high pressure refrigerant recovery system model rs. Whether its an industrialscale refrigeration unit or a cars air conditioner, regulations exist in many countries that require that the refrigerant in a cooling system be removed in a way that prevents its release into the atmosphere. Recoverxlt2ap operating guide direct liquidvapor recovery the recoverxlt2ap is used to pull liquid or vapor. Therecoverxltis used to pull liquid or vapor refrigerant directly out of the system and transfer it into a recovery cylinder.
The most powerful refrigerant recovery machine available with the best warranty in the industry. The recovery unit pulls vapor from the recovery cylinder and produces highpressure discharge gas that pushes liquid out of the system and back into the recovery cylinder. Automatic high refrigerant pressure recovery system. Maytag is a brand operated under the whirlpool corporation. Refrigerant recovery digits 1, 2 product description rr refrigerant recovery digit 3 model identifier a microvac b handivac c mityvac d evac commercial f lovac j pump out unit with 250 gallon tank k pump out unit with 500 gallon tank digit 4 development sequence a first development b second development digit 5.
Highpressure highpressure protectionprotection the recovery unit automatically stops when the internal system pressure exceeds 558 psi. Blazing recovery rates to service chillers and other large cooling systems. If you are not sure if liquid refrigerant is present, use the liquid mode. Manually regulate the low side manifold valve so that the low side gauge reads 50 psig. Connect refrigerant hoses to recovery cylinder, stinger, and ac system as shown on page 15. For proper maintenance and usage, its important to be able to have a maytag user manual handy. Bacharach has worked hard to make the stinger the highest performing, most portable, and easiest to use recovery unit on the market. Refrigerant recovery machine designed to handle recovery tasks of a vessels refrigeration systems. Jul 08, 2020 the refrigerant will be under pressure and push the air out of the lines. This video is part of the heating and cooling series of training videos. Pressure at the recovery machine will show when all valves are open.
The york refrigerant recovery and recycling units are designed to handle all of the major refrigerants used in air conditioning and refrigeration units. Refrigerant recovery unit per the manufacturers instructions. It is most efficient to recover liquid first from the systems liquid line, then vapor. Follow all warning, caution, important, and note messages in this manual. Once this was discovered, freon was taken off of the market and maintenance facilities were advised that t. The operator must be familiar with air conditioning and refrigeration.
Start with all valves closed recovery cylinder, recovery machine, manifold, hoses. This machine was designed to deliver fast, reliable recovery of class iii, iv and. The shark recovery and recycling system is the only unit in the world certified by ahri to clean gas back to ari 700 standards in a single pass. Introduction congratulations on your purchase of the stinger high performance oilless recovery unit. The average recovery time is approximately 30 minutes. It can also be used for the traditional pushpull, high volume recovery of liquid refrigerant. Read and understand the operation manual and the labels affixed to this unit. Always wear safety goggles and protective gloves when working with refrigerants to protect your. Visually check the pressure gauge on the mt69 to verify that it reads zero before. Purging is completed without turning off the recovery unit. When recovering a2l refrigerants, using the right machine is. The secret for a quick recovery is to remove all of the liquid first, then getting the remaining vapor out. If you own a ge appliance, its important to have an owners manual to ensure proper maintenance and to answer any questions you may have.
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