Cause

• Lack of pressure at the main hydraulic block.

Correction

• Increase pressure by tightening the relief valve to reach 3000 psi on the gauge when the saw is activated.

Cause

• Lack of hydraulic oil.

Correction

• Check that the hydraulic oil level in the processor is sufficient.

Cause

• Relief valve adjustment.

Correction

• If the saw and conveyor pressures are correct, the hydraulic relief block may need adjustment. By unscrewing the adjustment knob, the pressure should increase.

Cause

• Internal leak in the splitter cylinder.

Correction

• The splitter cylinder must be replaced.

Cause

• Internal damage in the hydraulic relief block.

Correction

• The hydraulic relief block must be replaced.