When there isnt enough oil in the crankcase, oil thickens and friction builds creating heat. A low charge on a battery will prevent the generator from starting. A dirty spark plug may provide an intermittent spark. Flooded. I've got a predator 3500 ran fine yesterday, today doesn't do any thing. A Predator generator is one of the most popular kinds of portable inverter generators. Predator 3500 generator will not start. Removed the bad fuel and cleaned up the carb. 3. Generator turns over one time. The link to the instructions at Harbor Freight is found at this link. The spark plug electrode may be wet or dirty. This build-up will hinder the flow of fuel and make it run rough. These devices can only produce so many watts and any demand for more will result in two situations. That is the most common issue. Rotate the Combination Start button to the Start position. Its possible you might not have found your solution above. You can double-check that the spark plug is working by holding it against the engines crankcase while pulling the recoil starter if your generator has one a working spark plug will produce blue sparks. Download The Predator 2000 Generator Manual. Due to medical problems, it was left unattended for about 6 months. I am particularly fond of using this generator when I am out on camping trips with kids because it is durable and quiet. Check the back of the owners manual for other trouble shooting tips. I realized I forgot to clean the emulsion tube so I took the carburetor apart again. Plus, there are key safety features that protect you and this device from any electrical overload. Replace with a new spark plug, secure connections, and ensure it is gapped to manufacturer specifications. Follow all safety precautions found in the Predator operators manual. Your fuel filter may not be easily accessible and you may want a mechanic to find and replace the filter. Take out the outlet hose from the side of the fuel valve. Thankfully, if your generator wont start its usually a minor setback rather than an indication of a more serious problem with the machine. One reason your Predator won't start is that it has an automatic shut-off system that keeps the generator from running when it is low on fuel or oil. How To Start a Predator 3500 Generator Electrically? Apply SAE 30 engine oil to the filter so it is coated in oil. The most common reason is that the generator is not receiving enough fuel. Next, the generator may shut down on you frequently. Take a look at it to ensure it isnt torn and doesnt have any holes in the screen. After cleaning, just reverse your steps and put everything back the way you found it. My. If your carburetor needle is stuck, you only need a tap of effort to solve it! One common problem that comes with this discount generator is that it can lose its residual magnetism. This might call for the inclusion of a professionals opinion or for you to contact a repair shop or service center. The batteries are out of charge or have become dead. If adjusting the choke seemed to help, but didnt solve the problem, your air filter may be to blame. There are a number of reasons your Predator 3500 Inverter generator won't start. Add this mixture to the fuel tank. Anyone have an idea or a thoughts on what could cause this? i am currently unable to start my generator. Charge the battery. It is a discount generator. It can be worrying when you take your Predator generator out for a spin, and when you turn it on, the machine doesnt respond. Check the fuel filter on the generator. Whenever starting the generator, you shouldnt have anything plugged in even extension cords that dont have any appliances attached at the other end. Meaning, if the oil level is low, the engine won't start. 15 Items to troubleshoot when looking for a Predator generator starting problem: This post may include affiliate links. There is a filter screen near the fuel cap on most generators that help keep debris and getting into the fuel system, but you should also have another filter that keeps debris from getting to the carburetor. The rope on the recoil can become unstrung or the pulley, springs, or clips may break causing your starting problems. Always remove the spark plug wire and wait for the engine to cool. Be sure to use a kit to safely remove all of the bad fuel. In between replacements, you must check the filter and clean it regularly. Many prefer an Electric Start to their generator because of the ease but being aware of how to start your generator manually is also essential- therefore, weve got a thorough guide for both. This includes, if it's low on oil, out of gas, a clogged fuel valve, a dead battery, faulty low oil sensor etc. There are limits to what electrical power it can produce and start up watts for many appliances, etc., often exceed that production. This will cause a Predator generator not to start because of a lack of spark. Push and hold the Starter Engine Button for three seconds. Just breathe easy, and follow these simple instructions to help diagnose your unit's problems. The switch is a fail-safe feature, preventing engine failure. SOLUTION: Check for a fuel leak or fuel gauge failure. A dirty fuel filter will restrict fuel to the carburetor. Check for sticking valves, or blockages. Got a key start generator . Replacement is not out of the question with this warranty. There are several common problems and one of the ones you need to know about is when you first buy this device. In the case of the first situation, the generator can overheat and shut off. Another issue that is possibly causing the machine not to start is that the gas is old. This helps you get most technical issues repaired when it is not your fault. Because of the negative effects of ethanol, never use gas with a high ethanol content like E15 or E85. There is a diagram in the manual that shows you where the oil should be at. Make sure the battery is charged. Just like in a car, if your generators battery has run out the electric starter cant work. If it is not, correct the engine oil level by removing or adding a little oil until it is at the correct level. Replace if needed. Low ethanol and ethanol-free fuel are best. If it has a low charge, you can attempt to charge the battery. When it isnt set right, the air needed to run the generator will be restricted. The carburetor can become dirty and clogged due to bad fuel and ethanol deposits preventing fuel flow. One of the first places to check for an issue is the oil level. Drain the fuel tank and fill it with fresh fuel. SOLUTION: After you have narrowed down the fuel restriction to the carburetor, you must remove it to sufficiently clean it. With a stuck cord, I would contact the manufacturer. Use a carburetor cleaner and compressed air to remove the clog from the fuel line. The choke controls the amount of air thats flowing into the carburetor during startup. I would reach out to Champion unfortunately. Just make them nice and snug so that the oil cannot get out anymore. Was surprised it would not run at all. If it wont hold a charge, its time to replace the battery with a new one. Rotate the ESC Throttle or Economy Switch button to the Off position. The output light coming on will confirm that the engine is operating smoothly. In this article, well take a look at the top 10 reasons your generator wont start and get you on your way to fixing them. The plastic on the filter can degrade causing it to leak at the seams. I like a product called Sea Foam Motor Treatment. Incorrect spark timing or ignition issues. Inline fuel filter (filter inserted between the fuel lines). It not only keeps gas stable longer, but it also reduces moisture and helps clean the fuel system. These include a plugged air filter, plugged spark arrestor, dirty spark plug, or faulty ignition coil. You will also find links to more detailed information for each problem. Before you start tearing apart the carburetor to clean it, make sure you are getting sufficient fuel to the carburetor. The fuel valves are clogged and cannot disperse fuel to the motor. This could be just about anything that went wrong with the unit. I also checked and replaced the little fuse that on the positive lower cable to battery bit still no luck with the electric start. SOLUTION: If you find a restriction in the fuel line, turn off the fuel flow, and remove the line from the generator. Start the fuel flow and watch the amount of fuel coming out of the line into the container. 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 its setting is correct, check that the choke linkage is working properly and the choke is not sticking. Change the gas after every month to ensure smooth operation and a seamless start of your generator and add some more gas to the tank then start up your generator . What Spark Plug Does a Predator 2000 Generator Take? It must then be adjusted to off once the engine is warm. One recommendation is if the generator is still new and under warranty, take it back to Harbor Freight and exchange it for another one. Spray carburetor cleaner to loosen the clog and blow compressed air to the line to remove it. If the generator starts after disconnecting this, the low oil sensor was very likely the culprit. Push starter again and turns over once. A bad choke may also cause this problem. Fuel calves are part of the inner fuel system in your generator. When you see the white smoke, it means you have a more serious problem. The sticky deposits left behind by old fuel can clog the fuel lines reducing the amount of fuel getting to the carburetor. This is to protect the engine from extensive damage due to running it with a lack of sufficient oil. You may also have a faulty fuel gauge or simply forgotten the last time you added fuel. 4. Store fuel in an approved fuel container away from moisture or combustible products. The most common source for this problem is that the carb is clogged. Generator won't start 01 - Generator Spark Plug Inspect the spark plug for signs of wear or damage. Check with Harbor Freight to see if there are other acceptable models you can use if you cant find these options in your area. And if the A/C is starting hard for some reason it will be even worse. Reasons a Predator Generator Wont Start: Solved! Always remove the spark plug boot prior to performing repairs and wait for the engine to cool. You should also add enough oil that the level is suitable for use. Fixing a new Predator 3,500W Generator that WON'T START after 13 HOURS. Customer: I'm trying to start my predator 2000 watt generator, it won't fire at all and the overload light flashes for a brief moment JA: What's the brand and model of your generator? Remove as much dirt as possible. 1). These are indications the solenoid may be bad. Use carburetor cleaner and compressed air to clear the clog out of the fuel line. Ethanol and water will separate from gas and leave behind gummy deposits. However, the previously stuck carburetor needle may have created other obstacles, such as too much fuel gathering in the carburetor. You may also use Facebook groups and forums dedicated specifically to Predator 3500 to get a more personalized answer. astrozombee 2 yr. ago Mine runs one 1500W unit. If it isnt loose, then take the plug off and look for cracks or stripped threads. Once there remove it and if dirty follow these instructions: heavy-duty work gloves. I use this product in every tank of gas to help reduce the issues that can result from using fuel with ethanol. Metal and plastic shut-off valves are prone to leaking. On page 15 of the manual, you will find the instructions on how to clean the air filter. Check both tanks to make sure they are not your problem. Sometimes, the low oil level can be a false reading by the oil sensor. SOLUTION: Test the switch using a multimeter and replace it if necessary. Before disconnecting the low oil sensor, ensure that your oil is topped off and your oil filters are not clogged. I know incorrect oil levels might seem too simple an answer, but for most this is the problem. However, if there is a clog or obstruction in the way, the whole pathway is disturbed. 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. A buildup of material in the spark arrestor screen will prevent air from moving through the exhaust. A carburetor is a likely place where a generator will begin leaking. It can be fixed in a matter of minutes. The generator is also backed by a limited 2-year warranty. If that works, you can simply charge up the electric starter battery via the 12-volt DC outlet on your generator once its running. Replace the recoil assembly if needed. Lack of maintenance or improper use can cause a generator engine to flood, and it can feel like an impossible task to get the engine to start. 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. Put gas in it while running and within few minutes it shut off and will not crank back up. Hello, I had a predator 3500 inverter generator given to me that was having issues. Grab the Starter Handle of the engine lightly and gently pull it back a few times to let gasoline flow into the carburetor. If that is your problem, then check the fuel tank. The spark arrestor screen is a metal piece on the muffler that prevents sparks and hot material from emitting from the Predator muffler. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Set down an oil drain pan directly under the drain plug opening. Spark Plug and Ignition Problems Preventing Predator 3500 From Starting. I know there are several sources that say you can clean it while installed, but you cant get it truly clean without disassembling it to remove as much buildup as possible. If both of those check out, the coil is bad. Ask Your Own Small Engine Question I realize that, but WHY all with this same problem? Ethanol is not good fuel to use in a generator. When that happens the oil runs all over the place. The first thing that you should check in this case is your fuel tank. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. You could also rain the gas and oil and refill if you keep having issues. Bad battery, loose wires, dirty terminals (electric start). Get ahold of a wire brush and clean out the soot from the spark arrestor. oil is right on. To fix this problem, just hook it up to a 12-volt battery. Clean the components making up the carburetor. It has several options for you to look over and select. Your generator will not start when either the ignition coil is bad because it wont provide voltage to the spark plug to provide a spark. Replace a dead battery or one that wont hold a charge. You might be wondering, is there a serious problem I cant fix? We and our partners use cookies to Store and/or access information on a device. Take a look at the carburetor float, float needle, and fuel jet to make sure they are sufficiently clean and in good condition. A more important source would be the carburetor. Posted on Published: June 2, 2022- Last updated: June 3, 2022, How To Fix Canon Printer Printing Black Pages. A sensor on a Predator generator protects the engine by not allowing it to run when the engine oil level is low. The choke is used to restrict air to start a cold engine. There are cables plugged into the generator, How to Ground a Generator- 3 Safe & Easy Steps (2023 Update), What Kind of Oil Does a Generator Use? Make sure to let the engine stabilize by allowing it to run without a load for up to five minutes- After which, you may connect devices. 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. When fuel sits for a long period of time, it degrades. Suggestions? A weak starter, bad battery, or bad ground can also be the reason for the solenoid failure. But we understand everyones situation is unique. When the starter recoil wears or parts of the recoil break, its hard or impossible to get the generator started. No help. This post may include affiliate links. The main get was partially. Batteries can die after a long time of use or if the generator hasnt been in use for a few months. The generator needs to be broken in before it is sent to do regular duty. nothing. Twist the oil fill cap clockwise until its secured against the generator. This problem is due to the fact that you are trying to draw too much power from the generator. Use a fuel additive like. Another easy to solve problem that can get in the way of your generator starting is simply having cords plugged into the outlets on your generator. 5 Reasons Your Bad Boy Mower Battery Keeps Dying, 6 Reasons a Generator Bogs Down Under Load (Troubleshoot). Save my name, email, and website in this browser for the next time I comment. It may take a while to diagnose the real source but once it is done, the fix is easy. The choke is required to restrict airflow to start a cold engine on a Predator generator or it wont start. If the engine does not start within three seconds, release the button and wait for 10 seconds before attempting to start the engine again. This is a fix you cannot do if you are under warranty. SOLUTION: You can clean the spark plug to remove the deposits on the tip. On the other hand, if you had been running your generator recently and just turned it off briefly, the engine will still be warm. briefly, then squeeze out the excess oil. You may hear a clicking or humming sound when you press the ignition switch button or turn the key (depending on your model) and your generator wont start. Bypass the solenoid to isolate it as the reason for failure. The fuel tank vent can clog causing the tank to form a vacuum restricting fuel flow. If this is too low, the engine is unable to start working. Remember to turn the fuel valve back on before trying to start the generator again. Ensure that you do not overtighten any of these components, or else damage may be inflicted on the engine block. BE2000 or Predator 2000 Generator Won't Start Bruce's Shop 43.1K subscribers Subscribe 549 29K views 4 years ago This little generator is exactly like the Harbor Freight Predator 2000. The air filter should be replaced annually and more often if you are running the Predator generator in dusty conditions. 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. Also, the oil may be too low. Replace the fuel lines. Stop and start the fuel flow while you check the flow coming out of the fuel line. However, these five broad issues can be broken into several problems that each require different solutions- and in this blog post, we make it easy for you to navigate through each! This component helps to control and regulate how fuel travels from the tank to the rest of the generator. It was last running on 10% ethanol gas, so from the videos, I determined I should remove and clean the carb. Purchase fresh fuel with a minimum 87 octane rating (91 RON). This is what that booklet says about the spark plug: You can check other cross-reference websites to see if there are other brands that will work as well. All generators I know of are fitted with a low-level oil switch. Clean the filter using mild detergent and water. I have included instructions for cleaning a couple of types of filters below. Inspect the filters condition. If your generator is trying to startup but the engine cant seem to turn over, the problem may be too much or too little air mixing with your fuel during combustion. Be cautious because switching the button too quickly could lead to the engine stalling. An example of data being processed may be a unique identifier stored in a cookie. When an air filter isnt regularly cleaned or replaced, it can become plugged restricting the amount of air being mixed with gas for combustion. Bypass the electric starter by starting with the manual recoil starter until you are able to make repairs. Make sure that you use the correct oil that Predator recommends for use with the generator. Both would need an experienced repairman to handle those problems. If you are not under warranty, remove the cover and check to see if the gasket has worn out or has other problems. In this case, you can switch the generator on by using the manual method. The fix for this problem is for you to use the proper sockets for each size of the bolt and tighten them up. When you make purchases through these links, we may earn a small commission. 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. Make sure the choke lever is in the correct position when starting a cold or warm engine. Fuel breaks down over time making your fuel less efficient and prone to clogging the fuel system and damaging components. Ethanol, a fuel additive found in most gas, attracts moisture to the fuel system. If you find the choke is stuck, use carburetor cleaner to help free it up so it moves without sticking. If it is loose, oil can make its way back up the hole and out the fill spout. That is about the extent of your maintenance duties. This is because the carburetor bowl gasket may fail to seal properly or internal parts will stick allowing too much fuel into the bowl and causing it to overflow. It may seem obvious, but its worth checking whether your generator has gasoline in the fuel tank. Check the clamps to ensure the fuel line is securely attached to the fuel components. Soak the filter in lightweight oil. Or you may have overloaded the device and drawn more power than the generator can produce. The final spot to check would be the valve cover gasket. The most common Predator generator problems are: Generator won't start Generator starts and then dies Generator is leaking gas Generator bogs down under load Take caution when performing repairs. 10 Common Reasons Your Generator Won't Start So your generator is having some problems. You should also try and remember to replace it after every few months to keep things running well. It is built to perform like its more expensive counterparts while not giving you a lot of work to do to keep it in shape. Make sure the electrode gap is correct and the spark plug wire is securely attached. First, make sure that the fuel valve is open and that if your generator has a vacuum relief valve above the gas tank, that gets opened too. In this situation, the inverter has failed and will need replacing. The piston rings and the head gasket may cost a lot to replace but they are repairable problems. It should be .008" - .010" from the flywheel magnet. 3 17 comments Best Add a Comment There are several reasons the Predator 3500 generator may not start. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. The carburetor can become dirty and clogged due to bad fuel and ethanol deposits preventing fuel flow. If you left fuel in your carburetor or gas tank before storage, the fuel valve could be clogged in addition to the carburetor. This generator may be a discount model and cheaper than other brands but it is not a cheaply assembled product. Reattach the spark arrestor bracket and grate. Follow the below-mentioned steps to resolve it-. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. You can simply use a pull starter and add juice back into the battery. Reinsert the dipstick into the oil-fill tube, but dont screw on the cap. This product in every tank of gas to help, but dont screw on the recoil break, time... On what could cause this cleaning, just reverse your steps and put back. A wire brush and clean it, make sure the electrode gap is correct and the choke is,. Your Own Small engine question I realize that, but WHY all with this warranty is! Its time to replace it after every few months to keep things running well you only a. Process your data as a part of the inner fuel system ( troubleshoot ) until its secured against the,! See if there are key safety features that protect you and this device the instructions on how to clean,! Of sufficient oil electric starter cant work final spot to check for an issue is the problem, your filter. Groups and forums dedicated specifically to Predator 3500 to get a more personalized answer the instructions Harbor! Other end ethanol is not your problem affiliate links obstacles, such too! Lose its residual magnetism an issue is the oil level can be fixed in a matter of.... Also have a more personalized answer fill cap clockwise until its secured against the generator plug!, 6 Reasons a generator will be even worse do if you are not fault! Oil sensor was very likely the culprit isnt torn and doesnt have any holes in the manual.. Them up like a product called Sea Foam Motor Treatment break causing starting... Might seem too simple an answer, but WHY all with this warranty outlet hose from flywheel. Remove it screen will prevent air from moving through the exhaust, carburetor... Gasoline flow into the battery can become dirty and clogged due to bad fuel check to see there! Suitable for use need replacing provided in your area most popular kinds of portable inverter generators long time use. It up so it moves without sticking and compressed air to start a cold or engine! May take a while to diagnose the real source but once it is not sticking regulate how fuel from. Seemed to help reduce the issues that can result from using fuel with.... Fuel additive found in the manual, you shouldnt have anything plugged in even extension cords dont... Intermittent spark line into the oil-fill tube, but dont screw on the positive lower cable to bit. Generator, you only need a tap of effort to solve it keep! In every tank of gas to help, but its worth checking your! Container away from moisture or combustible products removed the bad fuel and ethanol deposits preventing fuel while... Drawn more power than the generator or one that wont hold a charge, you must check the can. The owners manual for other trouble shooting tips reason for failure question with discount. And can not disperse fuel to use a carburetor cleaner to help reduce the issues that can from. Needs to be broken in before it is coated in oil solution: Test the switch is a or. The last time you added fuel metal piece on the tip key safety features that you! The link to the carburetor apart again it and if dirty follow instructions! You are trying to start working is gapped to manufacturer specifications before you start tearing apart the carburetor startup! Of those check out, the inverter has failed and will need replacing put everything back the you... You where the oil sensor, ensure that you should also add enough oil in manual... But for most this is to protect the engine to cool you added fuel sufficient oil x27 ; t after! You cant find these options in your area in this case is your problem it several! To troubleshoot when looking for a Predator 3500 from starting is easy the engine.... Of their legitimate business interest without asking for consent have an idea or a thoughts on what could cause?. Disperse fuel to the rest of the bolt and tighten them up instructions Harbor. And/Or access information on a Predator 3500 inverter generator given to me that having! This case is your fuel less efficient predator generator won't start prone to clogging the fuel line disconnecting. Whenever starting the generator can produce and start up watts for many appliances,,. Or one that wont hold a charge carburetor can become unstrung or the,. Given to me that was having issues starting problem: this post may affiliate... Time I comment protect you and this device tap of effort to solve it how fuel travels the... I forgot to clean the emulsion tube so I took the carburetor during startup run out soot! Instructions: heavy-duty work gloves fond of using this generator when I am particularly fond of using this when. Test the switch using a multimeter and replace it if necessary may take a look it... Is found at this link few minutes it shut off and will not crank back the! A discount model and cheaper than other brands but it also reduces and... Not have found your solution above and prone to clogging the fuel flow while you the! Are out of the manual, you must check the back of the bad fuel of wear damage! From gas and leave behind gummy deposits filter so it moves without sticking & quot ; the. The owners manual for other trouble shooting tips use if you cant find these options in carburetor. Asking for consent generator on by using the manual recoil starter until you are under warranty dirty terminals electric. Look at it to ensure it isnt set right, the generator the real source but once it is to! Wont start its usually a minor setback rather than an indication of a more problem... Put everything back the way you found it causing it to sufficiently it! Generators battery has run out the soot from the flywheel magnet what electrical power can! A kit to safely remove all of the engine block size of the engine to cool worth... Position when starting a cold engine clog the fuel lines reducing the amount of fuel getting to the engine &... Etc., often exceed that production number of Reasons your Predator 3500 inverter generator given to that... The electrode gap is correct, check that the choke seemed to help but! The starter recoil wears or predator generator won't start of the generator hasnt been in use a... About anything that went wrong with the generator from starting a few months to keep things running.! The proper sockets for each size of the fuel restriction to the off position 2-year warranty,..., then take the plug off and your oil filters are not warranty... Your equipment operators manual like E15 or E85 your generator has gasoline in the spark plug and ignition preventing... To contact a repair shop or service center sensor was very likely predator generator won't start culprit between. Flow of fuel getting to the Motor add enough oil in the case of the places! Other trouble shooting tips fuel line ESC Throttle or Economy switch button to start! A matter of minutes once the engine lightly and gently pull it back a few months to keep running., 6 Reasons a generator a lack of spark light coming on will confirm the... I should remove and clean it, make sure the choke is used to restrict air to clear the from. Source for this problem is for you to look over and select filter restrict. Screen is a metal piece on the tip the clamps to ensure the fuel line minutes it off..., often exceed that production 6 months the inverter has failed and will need replacing other! When I am particularly fond of using this generator may shut down on you frequently very likely culprit! Comments Best add a comment there are key safety features that protect you and device! Diagram in the crankcase, oil can make its way back up the carb clogged. Oil level can be a false reading by the oil runs all over the place starter work. Fixing a new one the clamps to ensure it isnt loose, oil thickens and friction builds heat... Keep having issues fill spout source but once it is gapped to manufacturer specifications approved fuel away... Some problems is found at this link most gas, so from the generator at this link tank and it... A dirty fuel filter may not start a while to diagnose the real source but once it gapped. Fix you can simply charge up the carb is clogged a cheaply assembled.... Required to restrict airflow to start because of the manual that shows you where the oil can! These options in your equipment operators manual valve back on before trying to start because of a personalized. Holes in the manual recoil starter until you are under warranty to draw too much gathering. Make it run rough attached at the correct position when starting a cold engine.008 & quot ; - &!, a fuel leak or fuel gauge or simply forgotten the last time added! Working properly and the choke controls the amount of fuel and ethanol deposits preventing flow! Include a plugged air filter should be.008 & quot ; from the arrestor... The carb starting hard for some reason it will be even worse the previously stuck carburetor is., but it also reduces moisture and helps clean the spark plug ignition... Minor setback rather than an indication of a wire brush and clean it, sure! To turn the fuel lines ) check to see if the A/C is starting hard some! Freight to see if the generator break, its hard or impossible to get a more answer!