Fuel System Illustration (Primer Bulb and fuel lines may not apply) http://www.img4free.com/thumbs/Lou98321/smallfuelsystem.jpg Fuel Line Replacement by SmallEng.com http://www.youtube.com/watch?v=JrXpU70Hmi0
The hose in the tank with the filter on the free end connects directly to the carburetor input connection.
If the saw is equipped with a primer bulb, an output line from the carburetor connects to the suction side of the primer (once the bulb is collapsed it draws fuel from the tank through the carburetor to refill as it inflates).
The pressure side of the primer returns displaced fuel to the tank as it is depressed.
Take lots of notes and a few digital photographs to help with reassembly.
Construct an IPL number as follows: http://www.fixya.com/support/r3558917-mcculloch_chain_saw_ipl_illustrated_par Fuel system routing is sketchy at best, fuel system components are illustrated but are on multiple pages. HTH Lou
Answers & Comments
Fuel System Illustration (Primer Bulb and fuel lines may not apply)
- The hose in the tank with the filter on the free end connects directly to the carburetor input connection.
- If the saw is equipped with a primer bulb, an output line from the carburetor connects to the suction side of the primer (once the bulb is collapsed it draws fuel from the tank through the carburetor to refill as it inflates).
- The pressure side of the primer returns displaced fuel to the tank as it is depressed.
Take lots of notes and a few digital photographs to help with reassembly.
http://www.img4free.com/thumbs/Lou98321/smallfuelsystem.jpg
Fuel Line Replacement by SmallEng.com
http://www.youtube.com/watch?v=JrXpU70Hmi0
Construct an IPL number as follows:
http://www.fixya.com/support/r3558917-mcculloch_chain_saw_ipl_illustrated_par
Fuel system routing is sketchy at best, fuel system components are illustrated but are on multiple pages. HTH
Lou