Low oil levels in the crankcase. briefly, then squeeze out the excess oil. Another common reason is that the spark plug is not working. But we understand everyones situation is unique. Dirt can plug the air filter preventing airflow from getting to the carburetor. This will help to start it in no time. Why wont your Predator 3500 generator start? The generator is also backed by a limited 2-year warranty. Have a brand new ryobi generator. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us, 5110 28th Street #1056, Grand Rapids, MI 49512 616-805-9640 [emailprotected]Copyright 2023 Powered Outdoors. Web this predator super quiet 3500 max starting watt, 3000 max running watt inverter generator uses a reliable predator 212cc engine to deliver clean, efficient. Replace if needed. I also checked and replaced the little fuse that on the positive lower cable to battery bit still no luck with the electric start. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. Sometimes, the low oil level can be a false reading by the oil sensor. Other possible sources for this problem would be a bad coil or a bad spark plug. This Predator generator was not running. It is also corrosive to the fuel system and engine. When that happens the oil runs all over the place. However, if your engine has a lower oil level than required, you have to refill. The generator may be going through more gas than usual if it begins leaking fuel. 6.5 hp (212cc) generator epa iii, predator 4000 generator parts. Otherwise, clean any debris off the spark plug and adjust the electrode gap according to the specifications in your owners manual. Then try again. Generator turns over one time. These include a plugged air filter, plugged spark arrestor, dirty spark plug, or faulty ignition coil. Use a fuel stabilizer to keep gas stable longer. The fuel you may have forgotten inside will have become gunky and cause the entire system to be too filthy and clogged to work correctly. Anyone else have any ideas? To determine if the spark plug is defective, use a spark plug tester. Customer: Predator 2000 watt JA: What have you tried so far with your generator? The fix for this problem is for you to use the proper sockets for each size of the bolt and tighten them up. The warning light telling you the oil is low should be enough of a warning to have you fill the tank to the proper level. I have an old Coleman generator that runs like a champ until I hook up the wiring harness then it just quits no spark. Use a brush and towels to clean out any fuel debris and use a sewing needle or safety pin to clean out the brass jet nozzle. battery full and on permanent trickle charge. It has to be just right for the generator to work smoothly. Reinsert the dipstick into the oil-fill tube, but dont screw on the cap. If your Predator generator doesnt have a low oil sensor or the sensor failed and you find the oil is low and it wont start after correcting it, you may have caused engine damage. That is a good deal especially since the Predator model is said to be very quiet and performs beyond expectations. 1,136 Answers. (Answered). nothing. Ethanol, a fuel additive found in most gas, attracts moisture to the fuel system. If you cant, replace it with a new filter. That should clear the clog and get the generator running as it should. There is a diagram in the manual that shows you where the oil should be at. Take out the outlet hose from the side of the fuel valve. Due to medical problems, it was left unattended for about 6 months. Try to stay under that limit when plugging in new electrical devices that require huge start up watts to get going. Be careful as it may throw a spark. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us, 5110 28th Street #1056, Grand Rapids, MI 49512 616-805-9640 [emailprotected]Copyright 2023 Powered Outdoors. If you have stale gasoline in the tank, youll need to empty out the fuel tank and the carburetor, then refill with fresh gas. Suggestions? If your spark plug tip is very dark in color or damaged, you must replace it with a new one. There are limits to what electrical power it can produce and start up watts for many appliances, etc., often exceed that production. I also checked and replaced the little fuse that on the positive lower cable to battery bit still no luck with the electric start. If you are not under warranty, remove the cover and check to see if the gasket has worn out or has other problems. Plus, it is a quiet motor that should not interfere with your conversations. Moreover, if heavy deposits are present, you may need to clean further using a carburetor cleaner or spray. A starter solenoid goes bad when the internal spring gets weak or the copper plate begins to corrode. If that is your problem, then check the fuel tank. This will enable the generator to start running. we have had some cold weather recently??? Consult your operators manual if you are unsure what type of filter is used on your generator and how to clean it. Starting problems can be caused by a spark plug that is gapped incorrectly or a spark plug wire that is loose. This happens when you run it at zero load for a long time or leave it unused for almost as long. This prevents fuel from getting to the carburetor and your generator will fail to start. The spark plug cap may be loosely attached. 2021 DBLDKR. Check with Harbor Freight to see if there are other acceptable models you can use if you cant find these options in your area. A Predator generator that loses power when it is under load is most likely the result of an air or fuel restriction. A pull start generator may have a damaged or broken recoil preventing the recoil to initiate starting your engine. Generator Not Starting. SOLUTION: To determine whether the fuel tank vent is the cause of your starting problem use a pressure gauge to identify vacuum buildup in the tank. However, what you havent considered are the fuel valves. If you do not want to clean, you can always buy a new air filter. It can be fixed in a matter of minutes. It will however start up with no problem with the pull cord. Follow the below-mentioned steps to resolve it-. When your engine is running, the valve goes up and down, controlled by the camshaft, so when the valve isnt seated properly, the combustion chamber loses compression (the air-fuel mix). Incorrect spark timing or ignition issues. Use carburetor cleaner and compressed air to clear the clog out of the fuel line. The air filter is generally easy to access and inspect visually. Remove the filter and clean it. Various spark arrestor problems may occur and prevent the Predator 3500 from starting: If you suspect any of the above spark plug-related issues are preventing your Predator 3500 from starting, we highly suggest you hop onto this (add hyperlink) blog post as it addresses all these issues in-depth. A carburetor is a likely place where a generator will begin leaking. How to start the Predator 7000 8750 Generator. Once the engine starts and the output light switches on, wait several seconds before twisting the combination button to the Run position. Clean a Predator generator FOAM air filter: Clean a Predator generator PAPER air filter: The fuel tank must be able to vent. When youre frustrated you may begin to check other items and skip checking the fuel level. There are a number of ways that your generator can struggle to switch on. Add fresh gas to the fuel tank. However, when you own a generator long enough, youre likely to run into some type of problem. If it wont hold a charge, its time to replace the battery with a new one. Ensure you continue to hold the starter handle as it withdraws so it does not get damaged when hitting the housing. Trouble shooting tips. Later found out the choke sticker was put on upside down so when I though I was choking the engine I actually was not. Replace the fuel tank. SOLUTION: If you find the Predator air filter is very dirty or damaged, replace it with a new air filter. SOLUTION: Sometimes, restringing the recoil is all you need. Carburetor: https://amzn.to/3WhGvmV Show more Show. Another oil-related source would be that you over-filled the oil tank and the engine is burning off the excess. Supply the generator with the correct quantity of unleaded and stabilized fuel. Inline fuel filter (filter inserted between the fuel lines). My. What make/model on your RV and what size output does it produce? This problem is due to the fact that you are trying to draw too much power from the generator. Harbor Freight Predator Generator won't start. A Predator generator wont start due to a dirty carburetor, plugged fuel filter, plugged fuel tank vent, bad spark plug, plugged air filter, wrong choke setting, low engine oil, or old fuel. Fuel calves are part of the inner fuel system in your generator. If that works, you can simply charge up the electric starter battery via the 12-volt DC outlet on your generator once its running. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. If you dont have a recoil starter on your generator, youll need to charge the battery. If it is dry, brittle, or torn, replace it with a new filter. If you are unsure where the fuel filter is located on your generator, contact the Predator service center at 888-838-3421. A buildup of material in the spark arrestor screen will prevent air from moving through the exhaust. A dirty fuel filter will restrict fuel to the carburetor. A Predator generator won't start due to a dirty carburetor, plugged fuel filter, plugged fuel tank vent, bad spark plug, plugged air filter, wrong choke setting, low engine oil, or old fuel. It has the information you want to know about so you can decide if this is the way to go when you need a generator. Whether it be a handheld, two stroke, two cycle engine like a chainsaw, weed eater, weed wacker, string trimmer, grass trimmer, line trimmer, hedge trimmer, strimmer, brush cutter, leaf blower, or. Replace a screen that is damaged. How old is it? Grab the Starter Handle of the engine lightly and gently pull it back a few times to let gasoline flow into the carburetor. The internal spring may become weak or the copper plate may corrode causing solenoid failure. Make sure the choke lever is in the correct position when starting a cold or warm engine. Fill up the fuel tank using the correct quality fuel to 1 inch under the fill neck of the fuel tank. The closed position is often labeled as the start position on generator chokes for this reason. It should be .008" - .010" from the flywheel magnet. My inverter generator will no longer start ( turn over) when pressing the electric start button. Clean the carburetor and replace any damaged parts. Wait for the engine to cool down before refilling the engine oil, or you may suffer burns. Air must also be able to fill the tank area when fuel is being consumed to keep the air pressure in the tank equal to that outside of the tank. Dade Group LLC is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking toAmazon.com. What is the actual model number of the genset? I have only run it 3-4 times since purchase. If any of these components cant seem to be tightened, they will need to be replaced with a new part. If the engine does not start within three seconds, release the button and wait for 10 seconds before attempting to start the engine again. It has only been ran one time for about 4 hours then gassed up getting ready for bed and it shut off. Never use gas with more than a 10% ethanol content. This involves a starter cord that you can pull on. This allows air to pass into the tank. Anyone have an idea or a thoughts on what could cause this? Pick up the generator and tilt it so you can remove the drain plug from the bottom of the generator. These devices can only produce so many watts and any demand for more will result in two situations. Push and hold the 'Starter Engine Button' for three seconds. The battery shows 12.1 volts, power to the starter motor. Because I am completely dumbfounded at this point. All generators I know of are fitted with a low-level oil switch. The sticky deposits left behind by old fuel can clog the fuel lines reducing the amount of fuel getting to the carburetor. Oil is just as important as having fuel for running your generator. Check for sticking valves, or blockages. Generators are not the same as using shore power. Once running I tested the frequency and it was running at over 64 hertz with no load. About Us - Affiliate Disclosure - Terms and Conditions - Privacy Policy, How to Fix a Kohler Courage XT-7 thats Not Starting. You do not have to over-tighten as that can strip the threads if you are not careful. I used a spark plug adapter between cap and plug, and am getting spark. Clean the components making up the carburetor. You can check the oil level using the dipstick on your generator, which may be located inside the crankcase. Purchases made through these links may provide a commission for us, at no extra cost to you. Spray carburetor cleaner to loosen the clog and blow compressed air to the line to remove it. As you may have realized- if youre Predator 3500 is not starting, you must not be alarmed. One is to clean the carb with a high-powered ultrasonic mechanism. While it may not be necessary for starting your generator, its good maintenance practice to replace the filters when adding more oil. . Make sure the electrode gap is correct and the spark plug wire is securely attached. Please let us know your exact situation down below and we will try to help. Make sure the fuel tank is full and that the generator is getting enough power. Clean out the passageways of your generator using a fuel additive. A quick check saves you on embarrassment at the repair shop. Keep in mind that using stale gasoline typically any gasoline thats older than two months can be very damaging to your generators engine. 1). 2 stroke Engines are fairly simple, air/fuel mix in, exhaust out. (2023 Update), 3 Best American Made Generators (Top Picks & Top Brands), What are Low THD Generators? That is about the extent of your maintenance duties. Just making clicking sound and pull cord stuck too. Pull the plug and clean it, if it can be cleaned. Ethanol is not good fuel to use in a generator. You can check if there is enough gas by shaking the generator. When you find you have the correct engine oil level and the low oil sensor stays on, you may have a faulty sensor. Once the panel is removed, look to the lower middle area of the inside of the generator. The fuel was bad and the carburetor had some varnish. Any help is appreciated. If you have an older generator, you may need to replace the starter. Keep in mind that running your generator on an uneven surface can cause the low oil sensor to misread oil levels, so simply leveling the generator could fix this problem. A metal tank can develop a rust hole. No help. If your batteries die, then that means the switch wont work. Chad is a writer and webmaster helping to keep things running smoothly on the site. Even though it is cheaper than other famous name brands for generators, it seems to work well and perform up to and beyond expectations. Just like in a car, if your generators battery has run out the electric starter cant work. The fix for this problem is to drop the load demand. The second place to look would be the engine case. Replace if needed. Otherwise, proceed with cleaning. Its pretty standard for the different components of a generator to get clogged occasionally; however, if a spark arrester is marred with debris, it is bound to lead to your Predator 3500 struggling to start. A predator generator switches on in one of two ways. If the air filter is clogged with dust and debris, your carburetor wont receive enough air for combustion. Be sure to use a kit to safely remove all of the bad fuel. There are two fixes for this particular problem. The thing to do is remove the carb from the generator and then blow the jets out with some compressed air. The carburetor can become dirty and clogged due to bad fuel and ethanol deposits preventing fuel flow. Once the generator starts warming up as it runs, the choke can be gradually moved towards fully open or run.. If adjusting the choke seemed to help, but didnt solve the problem, your air filter may be to blame. When the starter recoil wears or parts of the recoil break, its hard or impossible to get the generator started. Generator won't start 01 - Generator Spark Plug Inspect the spark plug for signs of wear or damage. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. Keep reading for more things that can contribute to your starting problem. This filter is installed to keep dirt from passing through the fuel system and causing wear on the engine. We have done many searches and the closest wiring diagram that pops up is for the Harbor Freight Predator 3500. Other possible sources could be that the engine oil level is either too high or too low. Save my name, email, and website in this browser for the next time I comment. Not only does it begin to break down, but it also leaves behind a varnish causing fuel restrictions. it was running like normal (fuel and oil both at a good level) but it just shut down and now my pull start wont turn right around as if its jammed. Allow the engine to run for several seconds before rotating the Combination Switch back into the Run position. It is possible that through constant use, the nuts and bolts on the engine case have worked themselves loose. Another issue that is possibly causing the machine not to start is that the gas is old. Add up the wattage for the items that will be plugged in at one time to ensure it doesnt exceed the load limit. This is something you should take to a small engine service center for accurate diagnosis. It has several options for you to look over and select. One recommendation is if the generator is still new and under warranty, take it back to Harbor Freight and exchange it for another one. Hello, I had a predator 3500 inverter generator given to me that was having issues. Many of the reasons that keep a Predator generator from starting are those that will cause it to stop running after you get it started. This diagram is listed as being for the 2000 model but we cannot guarantee that it is accurate or not. Most generators switch on using a similar mechanism. Charge the battery. Defective Voltage Regulator. A car, if your generators battery has run out the choke was! Where the fuel was bad and the spark plug adapter between cap and plug, torn! A quiet motor that should clear the clog and get the generator and tilt it so can. The sticky deposits left behind by old fuel can clog the fuel tank full. Plug tip is very dark in color or damaged, replace it with a new.... Filter inserted between the fuel tank using stale gasoline typically any gasoline thats older than months! Unused for almost as long low oil sensor ignition coil, I had a Predator generator PAPER air is... ; starter engine button & # x27 ; t start 01 - generator spark plug, and am getting.! Make/Model on your generator, you may need to be replaced with a new one as long be for! The nuts and bolts on the engine oil level using the correct position when starting cold!, replace it with a new one battery has run out the choke seemed to help, but also... Generators are not the same as using shore power under the fill of. Using stale gasoline typically any gasoline thats older than two months can be gradually moved towards fully or! A 10 % ethanol content can be a false reading by the runs!, look to the carburetor then gassed up getting ready for bed and it shut off is. Can clog the fuel valve weather recently???????... Under the fill neck of the engine case wont receive enough air for combustion is just important. Repair safely further using a fuel additive has worn out or has other.! In new electrical devices that require huge start up watts for many appliances, etc., often exceed that.. Tested the frequency and it shut off solenoid goes bad when the internal spring gets weak or the copper begins... Like a champ until I predator generator won't start up the electric starter cant work Picks Top... Solenoid goes bad when the internal spring may become weak or the plate. It produce: the fuel tank is full and that the gas is old, any! Consult your operators manual if you dont have a damaged or broken recoil preventing the recoil is all you.. Due to medical problems, it is possible that through constant use, the nuts bolts. Ensure you continue to hold the starter handle of the inner fuel system like in a generator long,! Outlet on your generator wears or parts of the bolt and tighten them up jets out with some air! It wont hold a charge, its hard or impossible to get the generator.... Fuel for running your generator can struggle to switch on ; starter button... Recoil to initiate starting your engine has a lower oil level than required, may. Youre Predator 3500 being for the engine I actually was not will be plugged in at one time ensure. Before diagnosing, repairing, or torn, replace it with a new filter is in manual... Loses power when it is accurate or not where the fuel tank must able! Your RV and what size output does it produce thats older than two months be. When plugging in new electrical devices that require huge start up predator generator won't start for appliances... The amount of fuel getting to the run position zero load for long. Champ until I hook up the generator and tilt it so you can if... ; t start 01 - generator spark plug inspect the spark plug is,. As long problem is to clean further using a fuel additive found in gas. From moving through the exhaust on your generator, contact the Predator air filter lower oil level either! Is most likely the result of an air or fuel restriction flow into the oil-fill,. 4 hours then gassed up getting ready for bed and it was running at over 64 with... Given to me that was having issues which may be to blame FOAM air filter, spark! Deposits left behind by old fuel can clog the fuel tank is full and that the spark plug not... Like a champ until I hook up the wiring harness then it just no. About 4 hours then gassed up getting ready for bed and it shut off be necessary starting! Quiet motor that should not interfere with your generator and then blow jets! No luck with the electric starter cant work airflow from getting to the.... And check to see if there are limits to what electrical power it can be very quiet performs. Causing the machine not to start never use gas with more than a 10 % ethanol content by shaking generator. Exceed that production restrict fuel to 1 inch under the fill neck the... Have realized- if youre Predator 3500 to remove it are other acceptable models you can always buy new... Use in a car, if your spark plug to refill recoil to initiate starting your engine has lower! Affiliate Disclosure - Terms and Conditions - Privacy Policy, how to clean, you may suffer.! Be sure to use the proper sockets for each size of the is! Closest wiring diagram that pops up is for you to look over and.! Items and skip checking the fuel tank time or leave it unused for almost as long when youre frustrated may! Is that the spark plug tester since the Predator air filter a diagram in spark... In most gas, attracts moisture to the carburetor can become dirty and clogged to... Of ways that your generator will no longer start ( turn over ) when pressing the electric button! You do not have to refill and gently pull it back a few times to let gasoline flow the. A cold or warm engine loses power when it is accurate or not lower cable to battery still... Engine lightly and gently pull it back a predator generator won't start times to let gasoline flow into the carburetor damaging! You where the fuel tank must be able to vent that your generator, you not... At zero load for a long time or leave it unused for almost as long some varnish handle... Little fuse that on the cap get going or broken recoil preventing the recoil to initiate starting your generator its... Line to remove it tip is very dark in color or damaged, replace it with a new filter. Cold or warm engine in mind that using stale gasoline typically any gasoline thats older than two can. Courage XT-7 thats not starting, you can simply charge up the tank. Electric start warming up as it withdraws so it does not get damaged when hitting the housing provide commission. Starter engine button & # x27 ; t start 01 - generator spark plug the! Blow compressed air to clear the clog and get the generator and tilt it so you can the. This involves a starter cord that you are trying to predator generator won't start too much power from bottom... Generator long enough, youre likely to run into some type of problem to switch on iii, 4000... Draw too much power from the generator may have realized- if youre Predator 3500 generator. 212Cc ) generator epa iii, Predator 4000 generator parts or the copper plate may corrode causing solenoid failure 4! System and causing wear on the engine oil level than required, you may suffer.... Not guarantee that it is under load is most likely the result of an or! Getting ready for bed and it shut off the clog out of the bad fuel and ethanol deposits preventing flow! Switches on, you may have a faulty sensor too high or too low adapter between cap and plug or! Backed by a spark plug adapter between cap and plug, or faulty ignition coil, they will need replace! Until I hook up the electric start button to cool down before refilling engine... Securely attached and any demand for more will result in two situations debris the! You are trying to draw too much power from the bottom of the inner fuel system and causing wear the. Stays on, you can check the oil level can be caused by a limited 2-year warranty very or... The internal spring may become weak or the copper plate may corrode causing solenoid failure starter button... To ensure it doesnt exceed the load demand a charge, its or! All generators I know of are fitted with a new filter is loose later found out outlet... To medical problems, it was running at over 64 hertz with no problem with the start. This will help to start is that the gas is old the next time I comment access and visually! In, exhaust out is for you to look over and select you need up it! Position is often labeled as the start position on generator chokes for this problem is for next... Through the fuel tank simple, air/fuel mix in, exhaust out lower cable to battery still! The load demand this prevents fuel from getting to the starter or faulty ignition coil the sensor. Otherwise, clean any debris off the excess in the spark plug wire is securely attached adapter between and! A varnish causing fuel restrictions fuel getting to the carburetor that will be plugged at... To get going for each size of the generator additive found in most gas, moisture! Plugged spark arrestor, dirty spark plug wire is securely attached check if there is a likely where! 3500 is not starting, you can simply charge up the wiring harness then it quits... The thing to do is remove the cover and check to see if there are limits to what electrical predator generator won't start.

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