13 Maintenance 13.5 Engine 67089 Caution! Machine operation with soiled or damaged air filter. Engine damage. Replace air filter immediately when the display of the on-board information sys- tem shows the relevant warning. Replace damaged air filters immediately. Observe the general warnings at the beginning of the "Maintenance" chapter. In case of severe dust, regularly check the sieve (1) and clean only when the diesel engine is stopped. 1 23485 58 38812 13.5.32 Changing the air intake hoses Observe the general warnings at the beginning of the "Maintenance" chapter. Caution! Improperly performed work on the machine or the front attachment can lead to malfunctioning.
Risk of machine damage Have adjustment and repairs performed only by an authorised specialist workshop. Remove all air intake hoses and install new air intake hoses. Tightening torque for hose clamp with round pin, with spring = 10 Nm Tightening torque for hose clamp with worm thread = 7 Nm 38817 13.5.33 Retightening the air intake tube clamps Observe the general warnings at the beginning of the "Maintenance" chapter. 304 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09