Learn everything about your product thanks to the technical manual. Are you unable to find ? I noticed the belt was starting to crack so replaced it and adjusted the tension so that is has about 1/2 of deflection at the midpoint. Reset mechanism cuts out repeatedly; fuses of proper size blow. Im stumped. Add a new gasket and reassemble the head. It sits recessed in the wheel housing. Print. i have a very old compressor its a curtis model 40 and it has a setup wherein weights on the pump flywheel move out by centrifugal force and they open or close, I think what is basically an unloader valve at the top of the pump valve head, that is how it is supposed to work. Yes that will be true. Guide, Using an Air Compressor to Clean Your Computer [GUIDE], Air Coming Out the Intake Filter on Air Compressor? What would be the symptoms? I have not gone into the guts of the compressor yet, change the oil, etc. ABAC is a highly efficient air compressor showing superior quality features. Ask a question. Some have the PRV and gauge ports in the base, others have them plumbed in a line. If put a in line 1/2 check valve before the cooler this may cut down the line length for the loader speed up the pressure release to the head. I replaced the check valve with a new one. Replacement ABAC American Air Compressor Parts We can service it! , Jonny, in your post you refer to one of motors was red hot. A higher downstream flow isnt an issue except that it will drain the tank faster and cause more rapid cycling of the compressor motor and pump. guide book online. Make and model of compressor? There doesnt seem to be any info online about the fittings, sizes etc, and definitely no spares or replacements. Please try that and let us know. Then let the vertical aftercooler do its job.2) If its okay to used a water trap/air regulator at the compressor tank, will I damage the water trap/air regulator from the compressed air heat?3) air compressor system is being used for spray painting. Hmmm. I would think that a 3 HP compressor may be border line portable. Perhaps you might check the tank drain valve to be sure its shut tight? and may not necessarily fit your compressor. Shamma, only one of the uploads has a video. Air Compressor Trouble-Shooting, Problems, The Causes, Solutions I would let the compressor pump the tank up to cut out pressure, crack the tank drain enough to allow a little flow, and let that new air drive the puddle on the bottom of the tank out the drain. I have put different motors on it that work in other compressors with the same result. Im kind of lost at what it could be. That sure helps. Something I cant find any help on is the delivery tube between the compressor pump and the check valve. The other appears to be just a sound file. If the pump is fine, if the line to the tank is fine, if the tank check valve is fine, if there are no mechanical impediments to stop the pump with low pressure in the tank, then its pretty much got to be a problem with the motor. OK, dont sweat that. Also the compressor turned freely by hand., prior to having it checked. Check for possible damage to bearings, replenish oil. When I pull the string or crank it fills the muffler up with gas. On start up it runs for a few seconds and trips the thermal overload. It could also be binding of the pump piston itself, which, when you remove the belt, removes the load on the motor. I want to replace with solid tires but cant seem to get the hubcaps off. Then, in time, once that all was voided, most of the oil and crud would be gone and I would shut the tank drain again. Loose pulley, flywheel, belt, belt guard, cooler, clamps or accessories. Well, since its a Clarke, can they not help you find service? Thats a tough one due to how theyve installed the regulator on the manifold. Turned it on the other day and left it to build pressure but on my return there was little pressure and the motor had gone out on thermal. If none, empty the tank, pull the tank check valve and make sure its not compromised allowing air in but not out. If so, what make and model of compressor please? I have changed the electric motor. I reinstalled the main air filler tube and removed the smaller unloader valve tube. manual Abac A29B 90 CM3 . Ill see if I can find a wiring diagram to see if they were right from day one. Air Compressor Troubleshooting Guide. I should add that Im planning to paint a car in the very near future and Im paranoid about oil coming out of the lines and contaminating my paint job. Refrigeration Air Dryers. In these troubleshooting 'basics' series I explain the most common problems and their solutions. ABAC International homepage Parameters before startStrainer Inlet cleanOil level OKOil = BRAND new as FACTORY OIL, Parameters I check during I runningHP-with in the specsLP with in the specsOil level- OK. Not knowing the make or model of air compressor makes the possibility of anyone helping with the problem impossible. I put a plug in the 1/8tapped hole at the top side to seal it as I will not need it.I upped the 3/8 aluminum head tube to copper to 1/2 to the cooler check valve. Removed belt & motor runs in ccw direction from output shaft end like its supposed to.. As I am adding a cooler as most have the un-loader to relieve start up. you can see how the full knob turns together and if turned fully it detaches. A soap solution 1 part liquid dish soap to 10 parts water, brushed onto areas and fittings, should help pinpoint it. Also, is it only leaking when the compressor is running, or also when its stopped? .. Its flapper valve got broken, same as the one i changed. Receiver pressure builds up quickly on compressor. : )[ Support Seeker ]Patrons and Other Support: http://wp.me/P6ivyU-1wTBuy Anything on Amazon and support Seek. The Abac compressors website offers a portal to a broad range of parts supply and compressor service information. Your post was moved to this page as we couldnt determine what it is you were looking for with regards to your compressor. Their website allows the visitor to choose one of seven languages, suggesting that Abac compressor operates globally. Replaced the caps but I still have the same issue. We dont know what make or model of compressor you have, Terence. Please provide more information along with a photo or two of the compressor so we can try and help. Are you perhaps referring to the pump cylinder? So far this is work well for light to med work that I have done. That will need fixing first and then, if it persists, why you have smoke being generated at all? Check for leaks or restriction in hose or piping. Perhaps, as a comment here (click on the camera icon to upload photos) you can add a photo or two of your compressor? Filter by. I am desperately looking for help. Help please. Please check out the two I added. 3. Start by loosening them and see if the top will lift. The motor started and stopped with no problem. I will be adding a good water/oil filtration system prior to the paint job. If it is on this model of Porter Cable compressor, that suggests that the motor is running, and since this is a direct drive system on this compressor, I think, then the pump should be cycling. Safety relief valve not functioning properly. ABAC ABC5-2380V 5 HP 208-230 Volt Three Phase Two Stage Cast Iron 80 Gallon Compressor . The duty cycle is supposed to be an hour steady use. Heres where you can find the answer or post your own question about that brand if no answer if desired! Same problem of blowing fuses in disconnect switch. We also service and install compressed air systems, any problems please contact me personally on 01582 495151 thank you paul alexander. I would suspect a failed regulator. It just is struggling to build pressure. Bleed tank! The next would be the stock built small REG. . Turned it back off. Its the compressor thats sold with this tool. Amazing. Please see the page on this site about air compressor motor capacitors and how to test them. Everything sounds good in the motor. The system is 99% complete minus the auto valves. Pump stops for second, motor stops turning more info please? Thank you. The set up 3/8 was not sure that 3/8 head hole going with the up size 3/8 fitting to 1/2 to compression fitting of 1/2 copper would not make the reed valve work harder. Thanks for the photos, Dave. ABAC Air Compressor Supplies UK - Air Compressors Service Direct Limit air usage to compressor capacity by using fewer or smaller tools. I am guessing not since it will run great at the beginning.3) Any thoughts?Thanks for you help!!-Mike. Not 100% sure how to go about fitting the pressure switch and unload valve as the other 2 holes are set as a T type fitting. Thats a very good description of work performed. Heres Why & How to Fix. I did set it to 32 psi ( as recommended. . Have an Hitachi hot dog or twin tank small job site compressor. Tighten the bolts on the air compressor. It releases the pressure on the head and the line seam to let more of the air in the head to the tank get in the tank,( as it seem to be a smaller amount let off to waste. 3. SPINN Rotary screw compressors. That was a great suggestion to junction all the ball valve drops at the after cooler manifold and add an auto drain.. Parts have been order to install auto drains. With the Pro User's range, you can rest . Sounds like it could be a capacitor problem. ABAC Tech patented technology provides a smooth start-up and low motor loads, delivering powerful and uninterrupted compressed air. Can anyone advise? Have tried getting pliers, needle nose vice grips, screw driver, even drilled hole through hub cap to solid axle trying to weaken the integrity of it. You are now on the rotary screw compressor page, but there's also the reciprocating (piston) compressor page and the portable (diesel) compressor page. Number of questions: 0 Ask a question. Did that solve it? On closer inspection the oil in that motor was really dirty so I drained it out. Abac Air Compressors | Catalogue 2021 Neither a leaflet nor a playbook: it is a Catalogue Catalogue. No idea what misfires means. Thanks, Robert. Maxair has been offering an unmatchable quality of service for decades, both repairing and maintaining air compressors from ABAC and other brands alike. Ive added a photo of what I believe is your compressor so folks can see what were talking about. Hi, I have a 3HP 20A 135 PSI air compressor. please help. at about 20lbs the motor over heats. It has a pressure release valve in each head where some higher end pumps would have unloaders (I believe). In other words, the back-pressure exceeds the ability of the motor to overcome the problem, and the motor struggles, or, the motor itself is failing and hasnt the ability to develop enough force to overcome load. As far as the fittings go, as long as they fit, and they dont leak, any will do. Where continuous airflow is required, ABAC's screw compressors are the best choice. Be sure to dump all the air before opening any fittings. English. Any ideas? HiBeen reading with great hope but cant find a direct answer to my issue. Hi All Hoping for some help on a little problem. It was still hooked up on the test bench & they showed me that it would run, but no load was put on it. Further on down the page is a link to a page on this site with links to pages about specific makes or model of compressors. manual Abac Monte . It may also be a good idea to replace your. The cooling fan on the backside works but the compressor will not kick on. Join one of my courses on compressed air and air compressors. { Sometimes it cruds up and prevents air from getting into the tank. Now this copper tube to the upperCooler fitting gets really hot once running more than one cycle will burn you. will my air compressor take off lug nuts? ABAC SPINN SPARES - Air Compressors Direct Supplies UK James, there could be many reasons why an air compressor runs, bogs down, speeds up again, etc. Even though a lot of manuals are already available the page is updated constantly, check this page for new documents every now and then. As that would be the only thing that I might see being a possible problem. Abac Air Compressors | Catalogue 2021Page 32 I then screwed the unloader tube back on the unloader valve while the compressor was running and the motor was able to get the tank back to 125 PSI. These compressors are 30% more efficient than pistol compressors, have silent operation with less vibration, and have a longer life. No air in tank, high and low pressure lines connected-> works, 2. However, logic suggests that if glue leaks after the gun activator is released, either air is still bleeding past the gun valve to the adhesive, or, the pressure in the air line to the gun is forcing itself past the gun seals to express the adhesive. Number of questions: 0 Ask a question. the pump has worked fine like this, until recently, the pump would stop and the belt would slip on the flywheel before it was finished its cycle, powering off and moving the flywheel by hand you can feel resistance and the cylinder wont move- like its air locked, waiting until the pump cooled made the restriction go away. Turned on the pressure control switch. Move the compressor if at all possible and let us know as a comment what happened if you would. The motor is a 208-230 volt 22 amp and the part number is marked as 7-186372-01. Other than that, trial and error. https://www.clarkeinternational.com/pages/clarke-service-supportIs the cylinder thats getting so hot pumping air into the second cylinder, or does it pump into the tank? Im no expert on glue guns. Abac A29B 90 CM3 . For the 1/2 air hoses run up to the ground floor out the wall to mounted 1/2inch water trap and 1/2inch regulator movable mounting board bracket station I made up. Took the top off the head and the valve plate parted and the flapper plates scattered around the floor. Thanks. Replaced the belt. 2. Double check the cap wiring. I acquired an ABAC B2800 compressor for free a few years ago and after changing crank bearings has been running well. As to the bogging down, Id check the capacitor if it were me. Nick in belt groove of pulley or flywheel. Using power cord that came with it and foot pedal. My 60 gallon compressor sounds like it misfires as pressure gets to 80 or 90 psi and above. Oil change for an ABAC direct drive air compressor - YouTube continuous duty at 175psi.2) Aftercooler manifold 3/4 type L copper piping, 72 total run ( See attached picture)3) Air line from aftercooler manifold 3/4 type L copper, 20 total run.4) 3/4 combination water trap/air regulator, 11oz bowl make, THB installed at compressor tank..5) 3/4 air filter system including water trap/air regulator, coalescing filter and desiccant dryer 11oz bowls. Model is PXCML224VW.Thank you in advance! Remove the compressor cylinder head and inspect for foreign matter on top of the piston. As the volume decreases the pressure increases. I drained the air, did the same test and realized it was bogging at closer to 40 psi. I have contacted Lowes and Kobalt and neither can help only refer me back to the other. Youve checked the power supply to the compressor pressure switch, across the pressure switch to the motor circuit, then to the capacitors, one of which will be the start cap and the other the run cap but the compressor wont kick on. Motor turned on ok from 0 PSI and pumped to 125PSI. my motor starts fine but its not compressing at all. At this point, I have concluded when the motor is trying to start with air in the tank with 80 PSI it is unable to start. DO NOT POSITION WEIGHTS/OBJECTS ON THE COMPRESSOR (VASES OF FLOWERS, ETC.) User manual Abac Monte Carlo L20 (English - 64 pages) the flapper valve of my compressor is broken so i change the whole compressor to repair the broken compressor, and by just over night when i check the new installed compressor it turned out that the BRAND NEW installed compressor encountered same problem. See the page Ive moved this post to, and contact Abac directly with your model. What parts do I need for this modification and is it advantageous to use a 3/8 pressure regulator. Typically the cooling fan is attached to the same shaft at the drive shaft for the pump. If so, do you drain the tank to get rid of condensed water? Compressor Spares -Service Kits - Air Compressors Direct Supplies UK Motor and compressor runfine but no air into tank but can feel air escaping from underneath tank as it runs. The tank valve isnt blocked because the air goes into the tank, and doesnt come out with the line to the valve fitting disconnected. Checked all drain connections, tank plugs on each end, compressor discharge tubing connections at the head and tank, pressure switch unloader tubing at head and switch, both gauges, regulator discharge hose connection.Once the tank was up to pressure and stopped, I loosened the tubing connection from the head to the tank and soaped at the loose head fitting, no bubbles anywhere. it runs and is pushing in the feed line but the pressure will not go past 70psi. HVLP, Conventional Sprayers Air-Line Regulators, Graco Ultra Max II 490, 495 PC Pro Stand Breakdown, Graco Ultra Max II 490, 495, 595 PC Pro Lo-Boy Breakdown, Graco Ultra Max II 490, 495, 595 PC Pro Hi-Boy Breakdown, Graco Ultra Max II 490, 495, 595 Hi-Boy Breakdown, Graco Ultra Max II 490, 495, 595 Lo-Boy Breakdown, Graco Ultra Max II 490, 495 Stand Breakdown, Ingersoll Rand Gas Reciprocating Compressors, Graco Linelazer 3400 Line Striper Parts Breakdown (248861), Graco Linelazer IV 3900 Line Striper Parts Breakdown (248863, 248862), Graco Linelazer IV 3900 and 5900 Line Striper w/Auto-layout Parts Breakdown, Compare Graco LineLazer IV Stripers Archive, RotoFlex II Hose Replacement RTX 750 and 1000. 5. Abac Go Cart OS20P manual 52 pages You are currently on the manuals page.