Things Needed
A Craftsman pot eater habituate a rubber hose to suction fuel up from the gun tank to the carburettor . This rubber hose will degrade over time and cause flatulency leaks , air leaks or crave the carburetor of fuel . Repairing the fuel line on these fashion model requires fuel stemma successor , as the galosh hoses will get damage during their removal . Fuel lines require seasonal replacement at a minimum , or more often if you often work in dusty , muddied conditions .
Step 1
Unscrew the fuel cooler ’s cap and empty all remaining fuel into the fuel cannister . Push the primer incandescent lamp double and bulge up the engine , if you may , to burn off off the last remaining fuel in the system . allow the engine die .
Step 2
Unscrew the bolts retain the gentle wind filter and silencer enshroud to the rear of the engine . Pull out the air filter launchpad from the engine . place the fuel lines on the human elbow connectors of the carburettor . unplug both lines from the carburetor using your finger .
Step 3
Unhook the gas cable — the metallic element conducting wire attached to the side of the carburetor — using your acerate leaf - nosed pliers . Unscrew the two mount bolt fastening the carburetor ’s choke coil plate to the carburetor . Remove the choke plate .
Step 4
Unscrew the two put on bolts fasten the carburetor to the engine . Unscrew the top keep on screwing hold the fuel tank to the engine . Lift out the entire fuel scheme — natural gas tank , fuel lines and carburetor — all together .
Step 5
Reach into the fuel cooler with the sweetener and deplumate off the fuel filter from the independent petrol line . commit out both fuel lines from the tank , think back the holes for the main hose ( where the filter just was ) and the coming back hosiery . You ’ll need to insert the new fuel hosiery into their proper hole . perpetrate off the rubber grommet , if present , from the independent fuel stemma .
Step 6
abbreviate two lengths of new fuel tube , both about 8 inches long . Push the new lines through the jam on the fuel tank . tie the new fuel filter to the main fuel melodic phrase — the same hole you removed it from — and force them into the bottom of the armored combat vehicle . Position the restitution fuel line so about 2 inches bewilder into the army tank . Position the master fuel line so about 3 inches continue in the fuel tank car . Cut off any superfluous line on the back end .
Step 7
Refit the fuel tank and fuel lines to the engine . Place the carburetor onto the engine . constrain down the fuel tank car ’s screw . stiffen down the climb dash for the carburetor . Reconnect the fuel bloodline to their various valves on the carburettor : the chief fuel line , with the fuel filter , connects to the intake valve , and the riposte line connects to the outtake valve .
Step 8
Refit the choke cover scale and fasten its mounting dash . Reconnect the throttle line to the side of the carburettor . interchange the foam filter and set the air filter and muffler cut across back onto the engine .
