OPERATING INSTRUCTIONS RH 120 E Inspection and servicing Replacing the hydraulic oil return-flow filters (filter housing)
Replace the return-flow filters (15, Fig. 3-46:) together with the return-flow filters in the hydraulic oil reservoir.
Read and observe the "Inspection and servicing – Safety instructions" chapter.
Switch off the electric motor. Risk of scalding caused by hot hydraulic oil. The hydraulic oil reservoir itself may also be hot. Avoid skin contact. Skin contact with hydraulic oil may cause skin injury. Wear protective gloves and firm working clothing. Collect escaping hydraulic oil and discard without polluting the environment.
Fig. 3-47:
" Detach cover (10, Fig. 3-47: resp. Fig. 3-46:) together with sealing ring (12). " Withdraw filter element (15). " Insert a new filter element. If metal filings are detected, locate cause and rectify. Contact the Terex-Germany Service, if required. " Refit cover (10) with new sealing ring (12).
Fig. 3-46:
BA RH120E(3 664 480.00)-EN
3-51
