13 Maintenance 13.12 Feeder unit 67089 13.12 Feeder unit 86866 13.12.1 Cleaning the feed rake conveyor retainers Observe the general warnings at the beginning of the "Maintenance" chapter. Caution! Machine operation with unpermitted or pol- luted lubricants. Machine damage. Ensure a clean environment. Use suitable and clean tools. Use permitted lubricants. Lubricants must be free of pollution. The bearing blocks (1) in the coupling forks of the feed rake conveyor must be cleaned and graphite lubricant must be applied. Remove front attachment. Support the feed rake conveyor at the front. Remove bearing block (1) on one side, clean it, refit it with graphite lubricant and secure with a pin.
Repeat this procedure on the other side of the machine. 1 130 23849 86872 13.12.2 Adjusting the feeder chains Observe the general warnings at the beginning of the "Maintenance" chapter. 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09 353