Reduce feeding rate when threshing wet or partially decomposed materials to avoid overloading. Open the cylinder cover periodically to remove straw and chaff accumulation at the lower concave
Chepetsani mulingo wolowetsa pomenya zonyowa kapena zowola pang'ono pofuna kupewa kubanikitsa engine. Tsegulani chophimbira mphika pakadutsa nthawi kuti muchotse busa komanso deya wotsakamira pansi pa lower conclave