SANY SY265C LC Operation And Maintenance Manual page 224

4. Press the hydraulic tank vent button (3) to relieve
pressure in the hydraulic tank.
5. Remove the breather filter element cover (4) from the
breather valve and discard.
6. Install a new breather filter element (5).
7. Install the breather filter element cover.
8. Install the wing nut.
5-70
Fig. 5-87
Fig. 5-88
Operation and Maintenance Manual — 0420
SY265C LC/SY265C LR Excavator OMM
3
4
00004159
5
00004157
SANY