13 Maintenance 13.3 Maintenance schedule 67089 Maintenance operations on front attachments Note 272 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09 Maintenance operations Service intervals in working hours Before the harvest After the first Daily Every Once a year or every 500 every 2 years As required After the harvest 10 100 50 100 250 Grain delivery adjust • • Grain elevator chain adjust • • clean • Grain tank clean • adjust • Attachment parts / machine components check • • Miscellaneous