Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Compression Check: Specifications

Compression
Standard: 1,280 kPa {13.1 kgf/cm2, 185.65 psi} [250rpm]
Minimum: 896 kPa {9.14 kgf/cm2, 129.96 psi} [250rpm]
Maximum difference between cylinders: 196.1 kPa {2.0 kgf/cm2, 28.5 psi}