Waterous Arizona Operations 500-100 & 120-P Operations Rev 1Page 10 of 30A. Maintenance ScheduleCheck OilLevel & forOil LeaksChangeCompressorOilChangeOilFilterChangeSeparatorCartridgeDaily or AfterEach Use XAnnually X XEvery 24 Months XRefer to the Engine Manual for recommended engine maintenance.B. Maintenance ItemsCOMPRESSOR Part#AIR FILTER: CO85004 (1) 2030042SEPARATOR FILTER: LB 1374/2 (2) 0390092HYDRAULIC FILTER: WD 920 (2) 2030058HYDRAULIC OILISOAUW68 Anti-Wear, Low-Foaming, Anti-FoamingBELTS Part#POLY CHAIN: 8MGT-1000-36 (3) 1030014(1) = Donaldson (2) = Mann & Hummel (3) = Gates
