OLD craftsman 2 hp. tiller

[codger]

Is there some place that I can find a manual for this old machine ?
craftsman 2 hp. MOD.# 917.629261 tiller
Serial # 3030 W01032 .
It is a chain drive, to the tines, Is there any way to lube ?
The chain & tine bearings are enclosed in a tin case, Can not see any filler or way to check for lube!
Thanks Al H

 

[mechanic mark]

http://www.searspartsdirect.com/partsdirect/part-model-manual/917629261?shdMod=917629261

 

[codger]

http://www.searspartsdirect.com/partsdirect/part-model-manual/917629261?shdMod=917629261

Thanks for the reply ,,,,, But NO results from sears that I can find !
Gave the old girl another look to day , And did find a plug ! Now just have to see if there is any oil in it & what kind ?
I have no idea how old the machine is but it runs well !
Thanks ,,, Al H