On Mac 3200, from primer bulb (has both a long and a short nipple), a hose goes from short nipple to where? And hose goes from long nipple to where? I am confident that a hose goes from fuel filter in tank to carburetor. (Aside...I noticed a small perfectly round hole near neck of bar chain oil tank. Almost as though it is intended. Is that correct?)
The bulbs on chainsaws are not primers, they are purges so they pull fuel from the carb into the bulb and back to tank, the short connector is the suction side so goes to the carn, the longer connector is the pressure side so goes back to the tank.
SOURCE: McCulloch,Mac 3200 Chainsaw fuel lines...........
retgmdI need the same, did you ever find one?
SOURCE: Fuel hose routing problem on a Mac 3200 Chainsaw
This post helped me with my McCulloch Mac 3216 chainsaw. There are two holes in the gas tank - one above the other. One is for the gas line (with the filter on the end) and the other is for the overflow - a simply line that runs from the "out" nipple on the primer bulb into the gas tank. The filtered fuel line goes to the nipple on the back of the carb. Another short line goes from the "in" nipple on the primer bulb to the nipple on the front of the carb.
There are two notches just out from the two holes in the gas tank for holding the lines that go in -- this may help you locate the holes.
I found it helpful to pull the lines that go into the gas tank out through the gas cap hole and leave them hanging out until the housing was reassembled. I also left the lines that plug into the primer bulb hanging out through the hole where the bulb goes until the housing was put back on. Leave plenty of extra line for the lines going out to the primer bulb. Once the housing is in place, cut the lines to the primer bulb and attach them, and slip the lines into the tank, making sure the ends are as far down in the tank as possible. You will need this extra "slack" to work with the housing to get it back on.
SOURCE: Poulan Woodshark 1950 14" Chainsaw Family: WPWES
Checked all the parts lists, they seem to use the same primer through all types no.s part no. 530047213.
SOURCE: I have fuel lines off
The primer pulls fuel from the carb, into the bulb , and back into the tank, there are two conections on the back of the primer, the shot conection is the suction side so connects to the carb, the longer conection is the pressure side, so this goes back to the tank, it just pushes into the top of the tank with nothing on the end, just a tight fit in the tank, the line from the tank with the filter on the end gose to the fuel inlet on the carb, nearest to the alluminium pump side cover normally held with a single screw.
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