Bobcat S70 D8121 Error Code
D8121 Error Code
LS Pump Pressure Out of Range High is the main cause of D8121 error.A significant number of consequences can be suffered due to an overheating engine with code D8121. The problem might be a blown gasket or something related to the fuel tank.
Tip For S70 Model
Before beginning operation, inspect the work area for
unsafe conditions.
Look for sharp drop-offs or rough terrain. Have
underground utility lines (gas, water, sewer, irrigation,
etc.) located and marked. Work slowly in areas of
underground utilities.
Remove objects or other construction material that could
damage the excavator or cause personal injury.
Always check ground conditions before starting your
work:
- Inspect for signs of instability such as cracks or
settlement.
- Be aware of weather conditions that can affect ground
stability.
- Check for adequate traction if working on a slope.