It is resistant to hydrocarbons such as benzene, carbon tetrachloride, toluene, and xylene — fluids that normally act as solvents on rubber, disintegrating the material; leading to tubing failure. Read and comply with all safety instructions listed in this manual andsafety manual. Snap spool into housing while pulling line through eyelets withabout 15 cm 6 in extending out. Tip: To ease threading, lubricate the fuel lines with a drop of oil. After refueling tighten fuel cap firmly andcheck for leakage. Tools required: 25 - 50mm 1 - 2 in. Clogged or dirty fuel lines are also the cause of many common engine problems.
Typical deteriorated carb diaphragm issues. When the purge pump acts up or stops working, it's time to replace it with a new one. Add the proper amount of 2-stroke oil to gasoline. Use needle-nose pliers to fish the fuel filter out of the mouth of the tank. Remove assembling bolt A from right hand grip. Damaged fuel lines restrict fuel flow and prevent the engine from starting. Keep it in a safeplace for future reference.
During the break-in period yourengine performance will increase and exhaust emissions will stabilize. Here is what I have been doing since 2011. Replacing the lines is simple and requires no specialty tools. When this happens, you may notice fuel leaking from the top of the tank. These hoses suck gas from the tank into the carburetor and any excess fuel returns back to the tank to be reused. Fuel system components are vital to engine health.
Install the air filter lid onto the air cleaner case. Attach the two fuel lines that emerge from the chain saw to the two ports on the purge pump, ensuring that you reattach the tubes to the appropriate ports, one long one and one short one. Available individually for your convenience. A mother of three, she was a pre-kindergarten teacher for seven years, is a Pennsylvania-certified tree tender and served as director of parks in her local municipality. Insert all of the housing screws and tighten them firmly.
Situate the chain saw on a flat, solid surface to ensure that it doesn't shift position while you're making the repair. So I drink some more and once I had a good buzz I came up with the idea and ran it past him. Reinstall the fuel cap onto the fuel tank. Both must be read and understood forproper and safe operation. Remove the fuel filter from the fuel line. Reinstall the fuel filter into the fuel tank.
Pop out the tabs that hold the purge pump assembly in place with a flat-head screwdriver and pull the assembly from the body of the chain saw. Items received damaged must be reported within 10 days of receipt. Faulty or dirty valves may stick and can develop pits cracks or grooves that cause the engine to lose power and fuel efficiency. Regular fuel system maintenance will prevent dirt and debris from entering your carburetor. Use the proper tools and safety equipment noted in the guide and follow all instructions.
Clean all loose debris from gear box. Buddy smoked his 036, brought his 250 over that he was trying to finish up the firewood cutting for the day. Remove the screws from the right side of the housing and pull the left side of the housing off the blower. Insert the wire hook into the fuel tank and retrieve the fuel line containing the fuel filter. Remove the fuel lines from the grommet. Cut the end square and install the fuel filter.
The clearing blade and 80 tooth blade require professionalservice. Tapered endings allow the lines to slide more easily into the new grommet. Replace the cover and secure the clips that hold it in place. Pry the tab on the fan cover spring out until it is in the loaded position. Position the air filter housing on the protruding studs.
That is in my experience - hope it helps. Stupid question - I have a buddy's Homelite blower with a Zama C1U carb in pieces on my bench. Lift the cover and lay it aside. Use wire cutters or scissors to remove the angle that was added earlier. Unscrew the main cover of the chainsaw and pull it off.
With Arnold you can be confident of a reliable product with accurate fit design material and construction. Recoil Starter Lay the unit on a flat area and keep movable attachment parts clearof all obstacles. The fuel line grommet creates a seal between the fuel lines and the fuel tank. Position the handle properly and push the housing back together, making sure the eyelet for the starter pull cord is properly positioned. Amie Taylor has been a writer since 2000. The tube needs to be squarely cut to install the fuel filter.