Maintenance-Every 250 Hours; Check Swing Gearbox Oil Level; Drain Hydraulic Tank Sump - Hitachi Zaxis 200LC Operator's Manual

Maintenance—Every 250 Hours

Check Swing Gearbox Oil Level

1. Park machine on a level surface.
2. Remove dipstick (1). Oil must be in the operating
range.
3. If oil is needed, remove filler cap (2) and add oil. (See
Section 3-1.)
4. Check oil level.
1—Dipstick
2—Filler Cap

Drain Hydraulic Tank Sump

CAUTION: High pressure release of oil from
pressurized system can cause serious burns or
penetrating injury. Relieve pressure by SLOWLY
loosening cap (1).
1. Vent pressure in hydraulic oil tank.
2. Loosen sump plug (1) for several seconds to drain
water and sediment into a container. Do not remove
plug completely. Dispose of waste properly.
3. Tighten sump plug and hydraulic vent plug.
1—Sump Plug
3-8-1
Zaxis 200LC, 250
Zaxis 350
TX14740,0001FB8 –19–09JAN03–1/1
OUT1739,0000228 –19–05AUG02–1/1
081407
PN=125