McCulloch Model 47

[Hawk]

I have recently acquired an old McCulloch model 47 from my Grandfather. Can anyone tell me what all the levers and buttons are for? What type of gear oil would you put into the gearbox? Any info would be helpful.
Thanks

 

[Methoss084]

Hawk, I have one of these beasts to. I believe the plunger under the tank is for primer, I think the lever that slides left and right is the fuel screw so to speak for leaning and richening the mix. I haven't figured out the saw yet, haven't had time to take it apart yet Does anyone know what all those levers do? Cause I'd like to know too.