Portable Generator Runs Only On Choke

I completely stripped the carb down and cleaned it and it will still only run on choke. Changing the Spark Plug on a Honda Generator. I'm hoping to get some help with my generator which has never seen any real use. So if I just move the choke over a bit it will start running right again. However, you can add an electric starter to make starting easier and more reliable. Push the choke control inward. I recently bought a used Lance camper equipped with a Generac np34lp gas generator with less than 100 hrs. Only runs with the choke on. † If the generator is warm, push the choke all the way in. Whether you need power for recreation, construction, home backup, or emergency use, we have the right portable generator for you. It was running same. Check your owner's manual for the location of the air filter, which is typically at the front of the. Hi, I've got a cheap little generator that I picked up for twenty quid. My Craftsman front tine tiller ( about 30 years old but runs and looks good) will only run with choke completely on. The governor does not reduce the speed and only holds the throttle fully open. Right now my engine runs best with the choke midway between off and on. Would run for 18 to 20 minuted and then die unless the choke was on. Getting the proper amount of wattage to run your household or meet your work and recreation needs is essential when deciding on a generator. Honda's Generator Selector helps you determine which generator is right for your needs in just a couple of easy steps. A portable generator with 12000 surge wattage that can breathe either gasoline or propane might deserve the nickname “Beast” printed on its side. But if you need to run a generator while it's raining, you can buy a generator tent to help protect your product from the elements. The difference was instant – the new TK carburetor resulted in a steady idle RPM. I have replace the fuel filter thinking it wasn't getting enough fuel. Review the DuroMax XP10000E portable generator owners manual to learn about the wiring, parts and operation of this gasoline powered unit. Yamaha Generator Superstore - Great Prices! Order Online Today - 55-9145. Your generator does not have magnets. I would like to buy a small, portable generator capable of powering it, should I want to weld without city power. • Never refuel the generator while the engine is running. If i had to run if power was out id be afraid of ruining the sump pump. Onan Generator Starts Then Dies: M H Bell: 3-20-08 : My Onan Gen Marquis Gold 5500 series will start then die after about 2 seconds. Liquid Propane (LP): Propane is quickly becoming a favorite in portable generators for homeowners as it has a nearly unlimited shelf life and you can tap into your existing propane tanks allowing for extended run times without refueling. Any help will be appreciated. It was running same. I also always turn the fuel to off and run it till it dies. Started rite up and was running rich immediately. Open the choke and it dies. Set the choke like you would for a cold start and leaving the "Engine Switch " in the OFF position and your new "STOP" switch in the RUN position, start the generator again. • Only fill fuel tank with gasoline. The Yamaha Gas Powered EF4500 ise Portable Inverter Generator has an electrical start up system and it weighs about 194 pounds. Have had it s Honda Generator Won't Stay Running It will sustain running with the choke on. It has an electric or recoil starting method and runs at 7500 Watts, with a 3600 engine RPM. This will be the perfect back up power for us. I purchased the wheel set and those attached pretty easily, although the generator is quite heavy to move around to attach the wheels. The governor does not reduce the speed and only holds the throttle fully open. Generator exhaust contains carbon monoxide. The problem is as soon as I try and take it out of the full choke position the engine dies. You can barely focus on what you are doing. The Vac now starts but will only run with the choke fully on, and will die after ~2 minutes. Let the throttle move off of idle and it dies. February 27th, 2015 | by Turner Anderson. Then fire up the borrowed generator. • ONLY run generator OUTDOORS and AWAY from building air intakes. whenever not running the generator. Only use a portable generator outdoors — far from windows, doors, vents and crawlspaces — and in an area where adequate ventilation is available. Thanks to Honda’s inverter technology, it’s easy to transport and store. A 7500W generator can get you through a power outage with ease, or a natural disaster, like a hurricane or an earthquake. I've got half-a-dozen portable Asian generators here and. I have a hard time believing that the carb could be dirty after using it for 7-8 months with stabilizer in it. However, deaths have also occurred due to running portable generators in attached garages. It is ideal for hunters and campers running portable TVs, radio, small stoves, grills, and other small appliances. When I converted my generator on natural gas. Whether you need power for your home or next project, Champion Power Equipment makes powering your life more convenient than ever. Runs strong and smooth with the choke half on. If the engine does not run correctly, let engine warm up for about 5 minutes. Description: This super quiet generator is extremely portable (at only 29 lbs. Psst we’re compensated…see our disclosures. 900W PORTABLE GENERATOR MODEL NO: G950 allow the generator to run out of. Once it has ran a few seconds (usually 10-20 seconds on mine) you should be able to run the choke in the open position for the nice smooth idle you noticed earlier. Hi, I've got a cheap little generator that I picked up for twenty quid. Always make sure you fill up your generator with FRESH gasoline. and during sliding the choke lever it speed used to increase and decrease. So if the generator is being started for the first use or cold you should choke when starting. Buy AIMTOM 300-Watt Portable Power Station - 280Wh Battery Powered Generator Alternative with 12V, 24V, AC and USB Outputs - Solar Rechargeable Lithium Backup Power - for Campin. Same day shipping, thousands of generators reviews. At the present time I have this getting power from a 15 amp circuit and once in a while it will throw the circuit breaker. However, deaths have also occurred due to running portable generators in attached garages. I bought a predator generator 2500(honda clone) knowing it will only start and run of full choke. I've got half-a-dozen portable Asian generators here and. With full choke, engine running at rpm specs. This generator is powered by premium quality, long-life, durable Honda GX630 688cc OHV engine with low oil protection that helps prevent costly repairs and downtime. all is well. Do not overload the generator. When it was running on Gasoline. "I have a Honda EU3000is Generator. If the engine only runs with the choke full on it means you have a vacuum leak and the engine runs too lean with the choke off. But I have to hold the choke where its about half way to keep running. This means you have to make sure that you have enough gas on hand to run the generator. It only used to start with closed choke (air opened). So if the generator is being started for the first use or cold you should choke when starting. Beam Regulator, Garretson Demand Regulator & Impco propane carburetors. Weighing less than 47 pounds, the EU2200i is incredibly lightweight and portable. A complete dissasembly is required. Even if you do not see or smell gas, carbon monoxide may still be present. 1) Predator 2000 Generator: 2000 Watt Portable Generator. I am asking for $225. Re: Generac 4000xl only runs DECENT on half choke Since you ran vinegar thru it. How to make a portable generator actually quiet? If you own a portable generator one of the downsides is how loud it is when it’s in use. Also on the power panel are individual breakers to prevent overloading and keep everything safe. The engine runs at 3300 watts with a 4000 watts surge. The A-iPower generator can power up lights, TV, refrigerator, pump, and fan all at the same time, or work for your motor-driven power tools, which require greater surge watts. Best Quiet Generators For. Both parts are clean and the engine will idle fine. See a doctor. Screw the screw in until the engine runs erattic (lean). I just got around to flushing out the tank and carb bowl, added some fresh gas and additive. Your generator is also recharging your house battery or batteries, so you may be drawing more power than you know about. Convenient during power outages, this generator can power items such as lights, television, phone, refrigerator, sump pump, furnace or well pump. Only about 30 Lbs, wet, and is capable for many things that require portable power. all of that didn't really matter because I swapped carbs with my pressurs washer and the generator ran exactly the same. Most of the welders that are 220 take atleast 50 amps to run them and that would be a 10,000 watt or better generator. And it worked fine first start up and ran for about 10 mins just fine. As far as I know the only thing the choke does it is "choke down" the air intake, so what the heck? Any ideas on why this is happening? Thanks. Make sure to make only small adjustments at a. I thought it would be an easy fix by cleaning the carburetor. Fortunately, those flaws involve the wheel setup and the handle, nothing that seems likely to keep the machine from starting, running, and producing endless electrical power. Best Quiet Generators For. Re: Generator only runs on full choke The carb is probably dirty. Lawn Mower: Only Runs With The Choke On. It doesn't matter if you just shut it off, when you restart it it will require a lot of cranking. Clogged low speed and idle circuit. Your '96 will only have a 30-Amp service standard, so I would only run one of the AC units to avoid any problems with overloading the generator. tried another carb & still the same. 3 pounds and is exceptionally fuel efficient. Portable solar generators really do have something to offer, but only if you know enough to avoid being fooled. In the case of such a modified portable gasoline generator, which has also been modified to receive a gaseous low-flashpoint fuel directly into the throttle assembly using a step-down regulator, it is possible to start and operate the generator using only the gaseous low-flashpoint fuel, with or without the use of the thermal choke. Without the switch, the generator can feed back onto the grid, harming utility workers who are trying to restore power. According to inventor Gregory Potter, the 5,000-watt model can run for three days on four gallons. Honda Eu2000i only runs on choke discussion in the Honda generator will only run with the choke on. You can adjust your choke by rotating the choke cap. Hi, I've got a cheap little generator that I picked up for twenty quid. Have a Honda EU2000i generator that was working fine last season, and ran it dry before storage but didn't open the needle to empty the carb (found out later you're supposed to do this to store). 5 hp Briggs & Stratton aerator engine will not run when the choke is switched to the run position. A new carburetor was order at Generator Parts in the UK, together with a new startermotor sprocket, starter solenoid and choke solenoid. A backup/portable generator is a small, gas-engine generator that you wheel into position outside the house and then plug into the transfer switch. Don't panic. When the relay is energized, the solenoid closes the choke allowing the engine to start easily when cold. The only safe way to provide power to household outlets and hard-wired appliances is to use a manual transfer switch installed by an electrician. Put it back together, and voila - ran on run like a champ. This engine is on a small portable generator. It has got a strange problem. Any help much appreciated. This is how I have always turned off items like generators, that aren't being used every day. CAT portable generators are always constructed for easy use with user-friendly, intuitive controls. Economy Mode automatically adjusts engine speed to save fuel and reduce sound emissions. The worst it can happen, is if the generator engine needs to be serviced. I’ll choke or no choke or no throttle or 1/2 or full with all positions of the choke and nothing. The problem is as soon as I try and take it out of the full choke position the engine dies. On that in the last several years I've had to replace said. Get shopping advice from experts, friends and the community! I just picked up a used companion 5250 watt generator, I got it home and started it and the engine runs at full throttle when not being touched. The top supplying country or region is United States, which supply 1% of generator running on water respectively. I have taken the muffler off & it was well choked up with coke but after cleaning it's still doing it. Safe to operate: Electric generators and propane generators are safe for everyone to operate. Your Coleman generator must be compatible with an electric starter, but you can easily check. I converted my Yamaha EF2000iS (drilled carb) and I can get it to run on both propane and natural gas, but only with the load screw wide open (many turns) and with the choke fully open. We are the only company in both the United States & Canada that builds switches that are matched to your exact generator. 325600 will run only on full choke. Would run for 18 to 20 minuted and then die unless the choke was on. Be smart and save more by using this generator. Store fuel for the generator in an approved safety can. Why does my Generac generator engine sputter and die when I turn off the choke? I start it with full choke, run it at half choke and it runs well. 3 times higher than this figure. I already changed the gas I have good spark at the plug and i cleaned the carb. If the engine does not run correctly, let engine warm up for about 5 minutes. The Durostar DS4000S is one of the quietest generators for travel trailers. Fortunately, those flaws involve the wheel setup and the handle, nothing that seems likely to keep the machine from starting, running, and producing endless electrical power. When dealing with an emergency, you have a lot of stuff going on and the last thing you need is to be trying to figure out why your generator won't start. Always plug electrical appliances and tools directly into the generator, using the appliance manufacturer’s supplied cords. 10 Portable Generator Repair Tips That Many People Can Handle. It will idle fine and rev fine with the choke on and will only operate on 1/2 choke with the revs way up. When I converted my generator on natural gas. How to Use a Generator. During my recent 10 day power outage I was happy that I had a generator. One of the key factors to consider when shopping for a good portable generator is its noise level. This engine only runs with choke in 1/2 position. Multi-Fuel Generator - Gas Propane NG: Generators are a wonderful convenience when the power is out - unless you have no gasoline. I had to pull the choke out a bit to get it to run smooth and not "hunt", but it did run all day. Hands and fingers could get caught and pinched. 0 out of 5 stars 372 More Buying Choices $1,298. Whassup? It runs with the choke off, now. Breathing this poison can lead to headaches, dizziness, drowsiness, and eventually death. Have a Honda EU2000i generator that was working fine last season, and ran it dry before storage but didn't open the needle to empty the carb (found out later you're supposed to do this to store). Get shopping advice from experts, friends and the community! I just picked up a used companion 5250 watt generator, I got it home and started it and the engine runs at full throttle when not being touched. Find the user manual you need for your lawn and garden product and more at ManualsOnline. Lowest generators price guaranteed. Repeat as required. Stale gasoline not only makes it harder or impossible to start, but can damage the engine. Another advantage is not having to use a choke like with gasoline allowing for remote start capabilities. • Always refuel the generator outdoors, in a well-ventilated area. The worst it can happen, is if the generator engine needs to be serviced. This makes it more fuel efficient, especially if there is only a light load on it. Starts immeidately on full choke (choke pulled fully out) but once fully warmed up, when push choke handle in, engine dies. Why does my Generac generator engine sputter and die when I turn off the choke? I start it with full choke, run it at half choke and it runs well. The A-iPower generator can power up lights, TV, refrigerator, pump, and fan all at the same time, or work for your motor-driven power tools, which require greater surge watts. I have cleaned the carburetor and the same symptoms occur. I have found the most effective ways to help reduce how loud a portable generator is. On the other hand Inverter generators are designed to work quietly. This Sportsman portable generator has two 120V outlets as well as a 12V DC outlet for charging batteries. Determine which electrical items are needed in an emergency. I just got around to flushing out the tank and carb bowl, added some fresh gas and additive. Getting the proper amount of wattage to run your household or meet your work and recreation needs is essential when deciding on a generator. Drop float bowl, with the use of a very, very small drill bit, clean out the pick up metering jet. I bought a predator generator 2500(honda clone) knowing it will only start and run of full choke. But you must check breaks in the coach as well as on the generator. It features multiple 120 volt AC outlets and a12 volt DC outlet with circuit breaker protection. Page 1 Generator OWNER’S MANUAL EF1000A LIT-19626-01-16 7TA-28199-11; Page 3 AE00002 INTRODUCTION Congratulations on your purchase of your new Yamaha. Find a great collection of Generators at Costco. Why does my Generac generator engine sputter and die when I turn off the choke? I start it with full choke, run it at half choke and it runs well. Thank you for purchasing a Honda generator. There is a center pointer and index marks on the choke mounting along with an index mark on the thermostatic choke caps. I can move the choke down to about 1/2, but that's as low as I can go. 5 hp Briggs & Stratton aerator engine will not run when the choke is switched to the run position. Ideas on what to do?. 3500 Peak Watts / 3000 Running Watts PORTABLE GENERATOR Operate generator outdoors only in a well ventilated Choke – Used to start the engine. An engine runs the generator. You are going to have a hard time getting a Stick welder to run off that size generator. Store fuel for the generator in an approved safety can. It sat in my shed until this summer when I pulled it out put it together and put all fluids in and tried to start it. This adjustment if for all Briggs float style carburetors and all Tecumseh float style carburetors. A return spring was added to assist the choke solenoid in opening the choke fully when the relay is de-energized. A 7500W generator can get you through a power outage with ease, or a natural disaster, like a hurricane or an earthquake. There’s a reason it weighs more than 200 pounds: the steel frame with roll bars on the top and a cast-iron sleeve that protects the gas tank. This should only be done by a licensed electrician, and it requires a special disconnect switch. Any ideas on what the problem is? Thanks!. I've run my furnace several times with my 5500 watt generator. I gased it up and was able to start it with the full choke on. I took it out to use for Field Day and it ran rough. I received the new EU3000IS generator on Thursday and decided to set it up today (Saturday). It also used to start with half choke. It definitely does not run well enough to mow, but I am unsure what else to try here. Find the user manual you need for your lawn and garden product and more at ManualsOnline. How to Get Honda Generator to Run in Cold Weather. I find that I can get the temp down to say 5-10 degrees F and then by the time I get home the next night its up to about 20-25 degrees. Don’t panic. Power & fuel performance: Every generator has two power ratings: running wattage and surge wattage. Got it out few days ago to fix. then push it in. I want to be prepared for storms this winter. If you found this article via search engine, you may want to read Fast and Easy Fix for Your Generac Wheelhouse 5500 / 5550 Portable Generator (Part 1) and/or Engine Tuneup for Generac Wheelhouse 5500 / 5550 Portable Generator. (000103) DANGER Asphyxiation. 6) A malfunctioning engine. What is the standard operating answer for customers who call due to problems with their furnace running on a portable generator. The GDS portable water generator comes in three models: 5,000 watts, 10,000 watts and 15,000 watts. Remote Control Industrial Generator. how to clean a generator carburetor. If I pull the choke about half way out it runs smoother and the power doesn't fluctuate. But then if you put full choke on again it would idle fine (fast idle on full choke). CHAMPION 46533 3500/4000 Watts - Portable Generator CARB Compliant available with portability kit, for easy maneuverability. Have had it s Honda Generator Won't Stay Running It will sustain running with the choke on. Never attach a portable generator directly to the electrical system of a structure (home, office or trailer) unless the generator has a properly installed open-transition transfer switch. I have noted other postings about similar problems where answers resorted to cleaning out the bowl and flushing with carburetor cleaner but this has not resolved the issue. There’s a reason it weighs more than 200 pounds: the steel frame with roll bars on the top and a cast-iron sleeve that protects the gas tank. How much can a 7500 watt generator run? A 7500W generator is one of the most popular generator sizes on the market, and for good reason — it can power a lot of electrical devices. I have replace the fuel filter thinking it wasn't getting enough fuel. The automatic choke may be stuck closed or binding so that it does not open as the choke heater. So if I just move the choke over a bit it will start running right again. Gentron's 7500 peak Watt/ 6000 rated Watt portable gas powered generator is great for emergency home power, construction site power, and more! This generator offers a 13HP, 389cc, air-cooled, OHV, 4-stroke (horizontal shaft) engine, and can run for 9 hours @ 50% load on its all-steel 6. February 27th, 2015 | by Turner Anderson. But, before you do that, check if the generator had run out of gasoline, or the oil level is low. If your lawn mower only runs with the choke on, check the carburetor. What brands are available for generators? There are a number of brands you can find. I purchased the wheel set and those attached pretty easily, although the generator is quite heavy to move around to attach the wheels. Furthermore, unlike gasoline, propane can be stored for years without going bad. air filter have gas/oil deposit. This is a poison you cannot see or smell. 6 gal) The WGen7500 goes further between fill-ups tanks to the generous fuel tank size. Second, it depends on how many devices you plug into a generator. What do you need? A Portable Generator!. I noticed this solenoid mounted on the bottom of the float bowl, I pulled it out and cleaned out the main jet. The best portable inverter generators have a push button or key start. This owner's manual is considered a permanent part of the generator and should remain with the generator if resold. I wanted a regular one because the inverter type are not compatible with standard battery chargers. Our repair and symptom guide will help you identify the problem and how to fix it. It turned out that the carb was loose, allowing air to leak in and dilute the vapors, hence only running with a closed choke. I already changed the gas I have good spark at the plug and i cleaned the carb. • Never refuel the generator while the engine is running. Quiet Running. ZombieBox is the WORLD'S FIRST, and only, patented noise reducing portable noise control system. Here is Powergeneratorexpert. I have removed and cleaned  carb ,air filters steel same problem, then I pu. Your '96 will only have a 30-Amp service standard, so I would only run one of the AC units to avoid any problems with overloading the generator. What is the standard operating answer for customers who call due to problems with their furnace running on a portable generator. This engine is on a small portable generator. This easy starting generator produces only 59dB of sound at 7 meters running at full load, which is less. It's been years since I turned a wrench on an Onan engine so the following may or may not apply. That includes the installation of a transfer switch, which connects the generator to your existing wiring while keeping everything safe. Thanks for the reply. gasoline engine on portable generator won't start what do I need to do? moving choke to OFF or RUN position once it has run a bit and then starts to run rough or. Using a generator indoors CAN KILL YOU IN MINUTES. Never attach a portable generator directly to the electrical system of a structure (home, office or trailer) unless the generator has a properly installed open-transition transfer switch. There is a center pointer and index marks on the choke mounting along with an index mark on the thermostatic choke caps. Ideas on what to do?. Watch our video on how to replace the spark plug on a Honda portable generator. 0 gal) The WGen3600v goes further between fill-ups tanks to the generous fuel tank size. When I converted my generator on natural gas. A: Concerning installing and running a portable generator INSIDE your garage, BE VERY CAREFUL. This is how I have always turned off items like generators, that aren't being used every day. I also always turn the fuel to off and run it till it dies. Since you just got the engine done I would double check the carburetor. Determine which electrical items are needed in an emergency. Adjusting the electric choke on a Holley four-barrel is simple. It was running same. A clogged fuel filter is most commonly caused by leaving old fuel in the chainsaw. $850) as the best overall portable generator. Your generator is also recharging your house battery or batteries, so you may be drawing more power than you know about. Only use a portable generator outdoors — far from windows, doors, vents and crawlspaces — and in an area where adequate ventilation is available. It only used to start with closed choke (air opened). The biggest problem with the Honda EU3000i Handi generator is that it has an "all in one" switch and valve. Even if you do not see or smell gas, carbon monoxide may still be present. It will idle fine and rev fine with the choke on and will only operate on 1/2 choke with the revs way up. Powered by a Briggs & Stratton 2100 Series™ OHV engine, the Troy-Bilt XP 030477 portable gas generator produces 7000 running watts* and 10500 starting watts. It has got a strange problem. Economy Mode automatically adjusts engine speed to save fuel and reduce sound emissions. Any help much appreciated. Why should I buy an automatic standby generator instead of a portable generator? While portable generators do supply power, an automatic standby generator produces a higher quality of electricity. Sometimes the unit would run for and couple of hours now after a certified Generac repair shop had it for 30 plus days, 22 hrs of labor and countless hours with Generac tech support it runs 2 to 12 minutes. Liquid Propane (LP): Propane is quickly becoming a favorite in portable generators for homeowners as it has a nearly unlimited shelf life and you can tap into your existing propane tanks allowing for extended run times without refueling. I have a hard time believing that the carb could be dirty after using it for 7-8 months with stabilizer in it. Repeat as required. Sometimes it is necessary to start the engine with full choke, and after it starts, adjust the choke to half-choke, and once warmed up, no further choking of the engine is necessary or desirable. So the generator will not run smoothly unless I have the choke on. My generator will only run good at half choke and will run rough when it is in the run position what can you tell me? I have an 8000 series portable gas generator. We found the perfect generator for a camper, homeowner, contractor and outdoor enthusiast in the Ryobi 3,600 watt portable generator. Most Generac generators have a lever for the choke that pulls out. Be sure to turn the generator off and let it cool down before refueling. A portable generator with 12000 surge wattage that can breathe either gasoline or propane might deserve the nickname “Beast” printed on its side. • Always refuel the generator outdoors, in a well-ventilated area. Running engines produce carbon. Starts on full choke but will stall with choke fully open. It appears to be relativley easy to get the generator apart---I hope. Electric choke I had the same problem in 1988. Buy Firman Power Equipment Whisper Series W03081 Gas Powered 3300/3000 Watt Extended Run Time Inverter Generator from Walmart Canada. Gas generators have a small motor in them that burns gas to produce energy. How much can a 7500 watt generator run? A 7500W generator is one of the most popular generator sizes on the market, and for good reason — it can power a lot of electrical devices. It carries an electrical load well. Step 5: Move choke to closed position. Our repair and symptom guide will help you identify the problem and how to fix it. Diagnosis can account for up to 80% of ser-vice labor cost. Portable generators are used in areas where there are frequent blackouts, or where a power source is not available from the local municipality. The unit is a great alternative to a permanently mounted standby back up generator. Perfect for home backup, the dual fuel option doubles fuel life when running propane, making this unit. It was running same. If your lawn mower only runs with the choke on, check the carburetor. You will not know if the BB is missing cause it will look like another hole in the carburetor. NOTICE Assembling the generator will require lifting the unit on one side. 2,000/1,400-Watt Dual Fuel Powered Portable Generator Runs on LPG or Regular Gasoline: 4,000/3,500-Watt Dual Fuel Powered Portable Generator with Stick Welder (TIG Ready) 7,500/6,000-Watt Dual Fuel Powered Portable Generator with Electric Start and Runs on LPG or Regular Gasoline: 9000-Watt Gasoline Powered Electric Start Portable Generator: Price. Generac GP500 Portable Generator: Product Review this particular machine likes to run with a bit of choke applied. I've run my furnace several times with my 5500 watt generator. Jump to: Understanding the difference between running watts and starting watts Portable generator vs inverter generator Sensitive appliances What can you run on a 2000 watt generator?. Onan Generator Model Emerald Plus Genset 4000 model#4BGEFA26100N Starts up but will only stay running if I Hold electronic choke in closed position with manual vaccum hose removed from carburetor base.