Chainsaw Repair

Hi, does any one know if the 111s has an adjustable lubrication system? There is a screw above, and the other side of the spikes, that looks a reasonable suspect.

Some one out there must have a manual for the 111s???

cheers

Peter Davies

ps; as many of you out there have "handles", I should probably become "Shedro", on account of the hours I have spent in the shed the last few weeks, investigating the vital organs of chain saws!! Not a big change, as some of the family call me Pedro!