User manual UFREE SCOOTER GAS SCOOTER FS-G01

UFREE SCOOTER www.scooter-manufacturer.com GASOLINE SCOOTER FS-G01 UFREE SCOOTER www.scooter-manufacturer.com Instruction for gasoline scooters This is a motorized folding scooter with low power, which is specially used for sporting and entertainment, with centrifugal toe wearing clutch, speed reducing on gear, chain transmission, drum brake for front wheel, disc brake for rear wheel, assembled with powerful single cylinder air cooling two stroke engine and rear buffer, which make you safe and comfortable when you are operating it. I. General safety precaution Scooters can be hazardous to operate. Please operate it with the following safety instruction, if you fail to take proper precautions, a collision or fall may quickly occur. If you have any questions as to the operating condition of your scooters, turn off the engine and walk your scooter. These scooters should be ridden by persons with excellent vision, balance, coordination, reflex muscle tone, strength, and good decision making capability. 1. Please read this manual and all safety labels carefully, know about its function, maintenance and service method completely, and follow correct operating procedures. 2. Minors shall never operate without adult supervision. 3.Never operate your scooter on surfaces, which are slick or unstable due to dampness, loose gravel, etc. 4.Never operate your scooter on any public street, road, or highway. 5. Never operate your scooter without wearing proper safety equipment. To include: helmet, shoes, protective clothing and pads. 6. Never operate your scooter under influence of magnet, alcohol or drugs. 7. Always ride with both hands on the handles. 8. Never operate at excessive speeds. Proper speed is determined by terrain, visibility, operating condition, and experience. 9. Never attempt wheelies, jumps, or other stunts. 10.Always inspect your scooter prior to each use to make sure it is in safe operating condition. Follow inspection and maintenance procedures and schedules described in this manual. 11.Never operate your scooter on steep hills or inclines. 1.2. Do not turn at excessive speeds. 13. Maintain proper tire pressure as described in this manual. 1 UFREE SCOOTER www.scooter-manufacturer.com 14.Fuel is highly flammable. Keep it safe away from any source of fire, especially when refueling. 15.Engine and muffler get hot while in use. Do not touch. 16.Keep all body parts and clothing away from belts or chains. Please give us understanding and support if there is any difference between products and manual since the product is ready for being improved. II. Main parts description 1. Rear brake lever 1. (also, used while electrical start-up) 2. Front brake lever 3. Fuel (oil) turning handle 4. Electrical start-up button 6. Light switch 5. Main switch (also, for stop) 7. Adjust screw for rear chain. 2 UFREE SCOOTER www.scooter-manufacturer.com 8. Idle set screw 9. Air fuel density adjusting screw 10. Sparkle plug (primer) 11. Choke valve Choke close 12. Start-up handle Choke open 3 UFREE SCOOTER www.scooter-manufacturer.com Ill. Assemblies of the whole body: Open situation 1. Install handle bar. 2. Tighten handle bar. 3. Adjust the saddle (seat) and tighten it. 4 UFREE SCOOTER www.scooter-manufacturer.com 4. Adjust front brake: when stop function is not good, normally only adjust the screw, when need more adjustment, rope tightening must be loosened, adjust it to normal position, then tighten its nut. 5. Adjust rear brake: ditto item 4. 6. Adjust front chain. 7. Adjust rear chain. IV. Check prior to riding and Caution: 1 .Check fuel door if flexible, check the flexibility and reliability on front and rear brake actuation, if it is not in good situation, adjust it in time. 2. Air filling for front and rear tire should be 0.5-0.6 bar, too much pressure can cause non-smooth run. Tire pressure is too less, must have an effect on the speed and fuel consumption will be enlarged. 3. Transmission parts should be checked and adjusted frequently. Filling lubricant regularly makes the transmission flexible. 4. Check all bolts and nuts if they are loose, please tighten it if necessary. 5. Keep body clean and away from moisture, high temperature and gas corrosive. V. Instruction for operating a. Manual start-up 1. Preparation: check stop switch, spark plug and fuel in-line and fuel return line if to be connected pored. Use unleaded gasoline and a good 2 cycle engine oil in the ratio of 25:1, and then filling it in fuel tank. If not mixed to proper ratio, the engine performance may decrease or damage to the engine may occur. 2. Press the clear priming bulb underneath the carburetor until fuel can be seen in the clear plastic fuel return line. 5 UFREE SCOOTER www.scooter-manufacturer.com 3. Close choke valve. 4. Pull the starter grip briskly and return gently, engine should start within a few pulls. Then, open choke valve and can be running. 5. If there is any difficulties on start-up, open throttle a little, return oil door handle, press a little, pull up start handle, engine started, then, open air door adjuster. 6. Proper riding: when start-up and climbing, accelerating slowly. 7. Stop: turn off main switch. b. Electrical start-up 6 UFREE SCOOTER www.scooter-manufacturer.com 1. Preparation; check fuel-in and fuel return line if to be connected properly, use unleaded gasoline and a good 2 cycle engine oil in the ratio of 25:1 and then filling it in fuel tank 2. Press the small priming bulb underneath the carburetor until no air in the fuel inline (color) and fuel can be seen the clear plastic fuel return-line. 3. Close choke valve.(air door adjustor) 4. Pull rear brake handle tightly. 5. Turn on main power (after power on ,turn on front light, front light working) 6. Press electrical button, engine working (a.) After engine working, fingers leaving button soon. (b.) If start-up is hard, filling a bit fuel again, press start-up button more. 7. Open choke valve (air door adjustor). VI. Maintenance and service 1. Check all screws, bolts and fasteners for tightness. Fill fuel in time if fuel is not enough. Check fuel whether leakage. 2. After cold start-up, should warm it up for 3-5 minutes, then, add load. 3. Running-in of engine is very important within 20 hours working, air door regulator should not be open fully, and a thorough maintenance is needed after 20 hours working. In future, check air filter every 20 hours. Clean spark plug and regulate the gap of spark plug is 0.6-0.7mm, clean fuel tank after 50 hrs working. Decarbonize for combustion and silencer. Check stop cable connection if connected well. 7 UFREE SCOOTER www.scooter-manufacturer.com 4. For ensuring engine life, fill fuel with fuel recommended brand and mix as per ratio. 5. If engine is abnormal, please have your engine repaired by expert. VII. Troubleshooting A. Start-up is hard 1. Check if fuel line goes smoothly, and if there is air bubble in, press small cup to pump fuel into carburetor. 2. Check the spark plug and wiring for connection. 3. Check fuel mix ratio, or for clogged gas filter. 4. Check if air filter is clogged. 5. Check the stop switch if short circuit. 6. If you attempt to start the engine too many times, there might be excess fuel in the cylinder. Remove spark plug and allow excess fuel to evaporate. Reassemble. 7. Remove spark plug to check the gap between spark plug if it is 0.6-0.7mm, and decarbonizes. 8. Connect spark plug guide line, pull start grip to see if spark is produced. B. Engine no high speed 1. See if choke is open. 2. Check if fuel line is free. 3. Adjust air oil density screw. C. Engine can have a start-up but stop while working. 1. See if air filter is clogged. 2. See if silencer and fuel line is blocked. 3. Adjust idling speed screw. D. Engine lack of power 1. Vent on fuel tank cover is blocked. 2. Fuel line has precipitate (sediment), leakage or fuel filter blocked by dirt. 8 UFREE SCOOTER www.scooter-manufacturer.com Notice on the start-up of gasoline scooter When to start up the gasoline scooter, the instantaneous current (spark) is approx.50A, to avoid damaging the battery, it is a must to pay an attention as follows: 1. All new scooters were charged before shipping, however, by reason of long transportation or long sale period, the power of the battery will be reduced automatically, so suggest to start up the scooter by manual on the first week ride (running time about 1 hour per ride) so that the battery of the scooter can be charged automatically. 2. Should not start up the scooter frequently per ride, otherwise it is possible to cause the consumption of power of the battery too much. 3. Short distance ride is not enough to recharge the battery automatically, so it is necessary to start up the scooter sometimes by manual in order to have a long life of electric start-up to the gasoline scooter. 4. When the cold weather or the scooter is not in the warm condition, suggest starting up the unit by manual. 5. The time of start up engine should not be more than 5 seconds. If not to start up the engine within 5 seconds, please have a pause 10 seconds to the next start-up so that the battery can't lose the power seriously. 6. If the battery is short of the power seriously for a long time, it is impossible to be recharged automatically, in this situation, please fix one charger of 12V separately and use the charger to recharge the battery to make the electric start up work again. UFREE SCOOTER www.scooter-manufacturer.com 10 UFREE SCOOTER www.scooter-manufacturer.com VIII. Storage procedure To store engine, temperature should be -20 °C to 50°C, moisture not more than 80%, good ventilation, isolated from easy-burning or erosion chemicals. If you plan not to use your scooter for a long time, please empty the fuel tank and start-up the engine to combust all fuel in the carburetor, and remove the fuel pipe. IX. Technical data: Item Engine Parameter Single cylinder air-cooled 2 stroke 36*32(mm) Item Parameter Distance on Full Tank 30 mile CYD DIA* stroke Fuel tank volume 1L Sparkle plug Carburetor Speed idling Turn way of engine output Sparkle plug gap Fire mode Start way BM6A Double films 2200+200rpm Max speed Whole weight Min gap away from ground Load 18 mile 50 lbs 4.3 inch Counterclockwise 250 lbs 0.6-0.7mm GDI Package size 48.5 * 15*23.6 inch Length * width * height 45*18*55 inch 3.5 inch 9* 3.5 inch Fuel Electric Tire distance start-up Pull start-up Non-lead Tire type petrol(gas): High grade 2stroke=25: 1 33ml Width of steering handle Torque Tire pressure Output 18 inch Rated power Clutch type 0.6KW/6500rpm Centrifugal 0.9Nm/3800rpm 85P.S.l.(except solid tire) 9