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 spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Compression Check
Compression Check Standard:
1177 kPa (171 psi) [300 rpm]
Minimum:
824 kPa (119 psi) [300 rpm]
Maximum difference between cylinders:
196 kPa (28 psi)