13 Maintenance 13.8 Drive belts / drive chains 67089 WARNING: Use of unpermissible spare parts or lubricants. Machine damage or increased wear. Spare parts and lubricants must at least comply with the technical standards required by the manufacturer of the implement! The use of genuine CLAAS spare parts and lubricants is recommended. Danger! Pinch points due to pre-loaded components. Consequences: Death or serious injuries Never move your hands between two pre- loaded components. Use a special tool. Avoid the hazard area. Clean the grooves or the contact faces of pulleys to be free from grease and rust. Pull belt (R42) firmly between the pulley halves and unscrew the bolts (1).
Continue turning the variable speed drive about 2 revolutions. Adjust belt (R42). 1 R42 109 23400 Install belt (R41). Fit the guards. Let the variable-speed drive run up and down through its entire range several times, then check belt tension. Adjust the threshing drum speed. R41 110 23399 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09 339