MAINTENANCE 4.7 WHEN NECESSARY 4.7.3 AUTOMATIC LUBRICATION SYSTEMS FILL GREASE CONTAINERS Fill the grease containers of the Central Lubrication System and Swing circle pinion Lubrication System when the corresponding message "grease container on reserve" is displayed on the ECS screen. Make sure the grease filters in the filling lines are not obstructed. If necessary service the Grease Filters. Legend for illustration Z 22725 (1) Coupling on swing down service arm for filling the grease container (3) of the Swing circle gear Lubri- cation System "SLS" (2) Grease filter for Swing circle gear Lubrication Sys- tem "SLS" grease container.
Before filling the grease container make sure the fil- ter is not obstructed. Service the filter element according to instructions on page 313. (3) Grease container of the Swing circle gear Lubrica- tion System "SLS" (4) Hydraulic motor with pump unit (5) Grease pressure gauge for "SLS" (6) Receiver panel on swing down service arm (7) Coupling on swing down service arm for filling the grease container (9) of the Central Lubrication Sys- tem "CLS" (8) Grease filter for Central Lubrication System "CLS" grease container. Before filling the grease container make sure the fil- ter is not obstructed. Service the filter element according to instructions on page 313.
(9) Grease container of the Central Lubrication System "CLS" (10) Hydraulic motor with pump unit (11) Grease pressure gauge for "CLS" (12) Mounting bolts of the grease container housing G Fill the grease containers according to the instructions on page 256. REMARK Check mounting bolts (12) on front and rear side of the grease container housing for correct tightening torque. 311