3. 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. 5. guide book online. Choose one of the products to go directly to the manual for this product. When performance issues arise with an air compressor, the problem can often be traced to heating issues. My 60 gallon compressor sounds like it misfires as pressure gets to 80 or 90 psi and above. What are you looking for when it comes to maintain and repair your air compressor? This is as far as I have gotten as I cant seem to find anybody in the UK the will service it. Check for leaks or restriction in hose or piping. I suppose with all the air vented and the power off, and depending on the make and tank access your compressor has, you could open the tank and the tank drain, put in a little solvent, roll the tank a bit and try to get this stuff flowing out the tank drain. Their screw compressors are designed for continuous air flow, low noise, greater efficiency than reciprocating pump compressors, and they profess to offer longer life expectancies than piston type compressors. b. Other than that, trial and error. By putting in a inline check valve around the cooler it trap the compressed air at the cooler, making the line all most the same length as the factory one from the head to the tank. Filter by Sort by ABAC is an Italy based company manufacturing reliable, stable and superior quality air compressors for past many decades. One of the huge benefits of dealing with a professional company is their support. 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Maxair has been offering an unmatchable quality of service for decades, both repairing and maintaining air compressors from ABAC and other brands alike. Check to make sure that fuses are of proper ampere rating. I have a Ingersoll-rand model T30. We also service and install compressed air systems, any problems please contact me personally on 01582 495151 thank you paul alexander. Now it wont. Over the years, I repaired and troubleshooted hundreds of rotary screw air compressors. I recently acquired a new to me vintage Kellogg American B321 compressor. As an Amazon affiliate, we earn from qualifying purchases. It has no check valve and the main compressed air outlet from the pump goes straight into the tank. Provided below is a general list of common air compressor problems, and a few quick fixes that may help solve your dilemma. I do see and hear exactly what you are referring to, Tony. I acquired an ABAC B2800 compressor for free a few years ago and after changing crank bearings has been running well. See the page Ive moved this post to, and contact Abac directly with your model. Wish youd uploaded a photo or two. Abac Air Compressors | Catalogue 2021 Join 10.000 subscribers - subscribe to my newsletter for regular updates, tips and tricks. I attempted a fix on it with an air hose that withstands 300 psi, but it still bursted before the tank could fill up with air! $ 119 Compressed Air Basics. Its just that the tubing needs a bend tool to keep it from crimping when bending to suit. I took the copper tube off going to the air tank and it runs great. ABAC complete offering of piston compressors, oil-injected screw compressors, tools, accessories and more! The better your problem and question is described, the easier it is for other Abac Monte Carlo L20 owners to provide you with a good answer. And yes, often that fitting will have a port on the side of it to allow a line to plumb over to the pressure switch unloader valve. If so, do you drain the tank to get rid of condensed water? Put all new gaskets in the pump and I am still having this issue. Replaced the caps but I still have the same issue. Something I cant find any help on is the delivery tube between the compressor pump and the check valve. The next would be the stock built small REG. Hey I am just trying to change out our tires and my husband ended up hitting the tire on the inside until the cap thing flew off and we got the tire off. If all these are OK, then I would be concerned about the motor itself being the issue and you may need to get a load test done on it. Also the compressor turned freely by hand., prior to having it checked. Now my next thought is the power. Got a problem with a specific brand of compressor? Abac A29B 90 CM3 . Thanks. If you do that, adjust the cycle frequency and drain open time to allow each cycle to drain all the water each time it cycles. It worked fine and eventually got to operating pressure of 125PSI. We dont know what make or model of compressor you have, Terence. Yes, heat will build up, but thats a pretty big tank, and I doubt it would build up enough heat from the air to damage a filter. My shutoff Id 120 psi. Replaced the belt. That sure helps. { Thanks in advance for any help. 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. That suggests a pump head overheat to me. On start up it runs for a few seconds and trips the thermal overload. Here are a few more air compressor problems and some things to try on your own to fix them: Oil in reservoir has a milky appearance: air intake needs to be less humid to reduce air in the oil. The problem I see that ever one has when adding a cooler the extra length tub or hose in there cases is the length tub to the check valve. 3/8 Npt to 1/2inch coupler H style industrial (these are the highest flow of the Industrial) by Milton. With ABAC being committed to quality, reliability, and simplicity, their air compressors are perfect for any paint shop or workshop that uses a compressor all day every day and reliability is required. 6 hp) motor. Ive added a photo of the Coleman Powermate CL0504013 for folks to see what were talking about. Anyway that's the. Thanks. All ABAC catalogs and technical brochures - DirectIndustry Please try that and let us know. ABAC Catalogue 2021: all the compressors, tools and accessories your business needs. Can someone help me out here.I dont understand whats going on? There are a couple of small pipes coming off the piston head, looks like on top of the inlet valve side of the pistons, they are broken off and do not connect anywhere. . Compressor will not start / will not stop run issues, compressor has air coming out of the intake filter, compressor shuts off and all the air leaks out, air keeps leaking out of the pressure relief valve, air compressor cycles on and off all the time, compressor trips the breaker when restarting, compressor will not restart when air is used, new pressure switch and still the compressor wont stop, the lights dim when the air compressor starts, compressor trips breaker on pressure drop, how to find a replacement compressor capacitor, air keeps escaping from the oil fill plug. When choosing an oil-free air compressor, missing or failed maintenance is not a problem anymore and, on top of that, the costs reduction is accomplished daily. Most pages have a comment section where you can leave a question about that specific make of compressor. Are you sure that the operating pressure of the line to the gun does not exceed the adhesive gun operating pressure? air out head to cooler out of cooler to high pressure 3 hose to water trap to tank. Reset mechanism cuts out repeatedly; fuses of proper size blow. How old? Im not a mechanic and I do appreciate someone commenting. 33 Legion St Maywood, IL 60153 1 (773) 523-8200 Air Compressors Condor Technologies Products Vacuum Pumps AirEnd Parts & Accessories Lubricant, Oil, Coolant Rebuilt Air Compressors Surplus Parts Air Compressor Filters fortunately I have been able to use the compressor without the long arm from the flywheel connected to the plunger at the top, since moving the plunger rod up or down had no effect at all. 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. So continuity was checked through each wire & terminal, through the disconnect switch terminals & the pressure switch. I have a Porter Cable 24 Gallon from Tractor Supply. ABAC is a highly efficient air compressor showing superior quality features. English. ABAC ABC7-2180V 7.5 HP 208-230 Volt Single Phase Two Stage Cast Iron 80 Gallon Air Compressor ABAC Air Compressors cast iron air compressors feature low RPM, heavy duty cast iron pumps. 4. Ask a question. Im in the process of replacing the rings but my concern is the that there is now this gunk in my tank and air lines, Whats the best way to flush everything clean? I have noticed that when the psi rises to 75 the compressor seems to slow down or start laboring. Do the further checks, and please advise what you found. I have 1.7 hp,33gal it will fill up one time and will not start for 3hours . 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. I think I see that youve got a bleed valve at the bottom of each cooling manifold vertical run? With the Pro User's range, you can rest . I recently acquired an abac whispair 50/24 the starter and capacitor are missingthe windings ohms are 5ohms and 20 ohms.I want to know what is the size of the start capacitor AND is the start relay a current type or potential type.