13 Maintenance 13.8 Drive belts / drive chains 67089 Carry out a test run and check belt tension. 87394 13.8.8 Adjusting belt (R5) 3 1 R5 4 6 0 9 ° X 2 3 29986 85 Observe the general warnings at the beginning of the "Maintenance" chapter. 6 Warning! Pinch points during assembly work. Bruises of limbs. Keep limbs out of the hazard area. Use suitable tools. Slacken off nut (2) until tube (6) has a little play from bracket (4). Check dimension (X) = 187 +10 mm . Slacken off bolts (3) if required and relocate hydraulic pump until dimension (Y) has been reached. Ensure that tube (6) always has some play from bracket (4) while relocating. Tighten bolts (3). Jam spring guide tube (1) and nut (2).
Ensure that tube (6) makes contact with bracket (4) without play. Carry out a test run and check belt tension. 86 23840 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09 327