HST (Hydrostatic Transmission) Fluid
• To obtain correct reading, check HST uid level before starting, or wait until HST
uid cools off sufciently. Hot HST uid 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
1. Park machine on level ground.
2. Open engine hood.
3. Visually check the amount of HST oil tank
and ll if the amount is below [MIN] level.
4. Close engine hood.
Inspecting
1. Open engine hood.
2. Remove HST uid ller cap.
3. Fill specied HST uid into ller up to [MIN]
level.
4. Put ller cap back in place and screw it
securely.
5. Close engine hood.
Filling