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
Service Port HVAC: Service Precautions
CAUTION: A valve core that is not fully seated in the A/C service port can result in damage to the valve during
refrigerant system evacuation and charge. Such damage may result in a loss of system refrigerant while uncoupling the charge adapters.