OPERATING INSTRUCTIONS Inspection and servicing
Ü Fill in hydraulic oil until the oil level lies between the ½ and the ¾ marks of the inspection glass (1, Fig. 3-63:) (oil grade cf. "Refilling quantities - Oil"). Ü Unscrew the hose line; the express coupling closes automatically. Ü Screw protective cap back in place Hydraulic oil can also be filled in through the return-flow filters. Ü Remove cover (3, Fig. 3-65:). abnehmen. Ü Before fitting the cover (19), check the sealing ring and replace, if damaged. Ü Fit cover together with sealing ring.
Fig. 3-62:
Stand working equipment on the ground as shown on the sign (Fig. 3-62:). Sign (2, Fig. 3-63:) is attached beside the level indicator tube (1).
Fig. 3-64:
Fig. 3-63:
Hydraulic oil is filled in by means of the service station (Fig. 3-64:). Ü Unscrew cap of express coupling (10). Connect filling hose express coupling of the service vehicle. The use of the hose line is described in the "Hose line for oil and cooling liquid changes" section.
3-66
Fig. 3-65:
BA RH400(3 659 450.00)-EN
