Maintenance
-60-
5
HST (Hydrostatic Transmission) Fluid
• To obtain correct reading, check HST fluid level before starting, or wait until HST
fluid cools off sufficiently. Hot HST fluid expands in volume and does not provide
correct reading.
• If oil level is on [MIN] the oil amount is enough when oil is sufficiently cooled.
• Do not exceed beyond [MAX] level. HST fluid may espands and overflows.
• Oil to Use, Oil Capacity: Page 44.
NOTE
5332M-0507-030E
HST Oil Tank
1. Park machine on level ground.
2. Open engine hood.
3. Visually check the amount of HST oil tank
and fill if the amount is below [MIN] level.
4. Close engine hood.
Inspecting
5332M-0507-050E
MIN
1. Open engine hood.
2. Remove HST fluid filler cap.
3. Fill specified HST fluid into filler up to [MIN]
level.
4. Put filler cap back in place and screw it
securely.
5. Close engine hood.
Filling
