Compression Check: Specifications

Standard Compression Pressure 1.4 MPa (14 kgf/cm2, 199 psi) or more
Minimum Pressure 0.98 MPa (10.0 kgf/cm2, 142 psi)
Difference Between Cylinders 0.1 MPa (1.0 kgf/cm2, 15 psi) or less