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
System Pressure Fault Classification
System Pressure Fault Classification NOTE: If erratic or unusual gauge movements occur, check the equipment against a known (calibrated) manifold gauge set.
This table should be used in conjunction with the graphical representations of "High side" pressure / ambient temperature and "Low side" pressure / evaporator temperature.
