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
Specific System Condition - TXV Restricted Or Closed
Specific System Condition - TXV Restricted Or Closed:
KEY: 1.
NEAR VACUUM FOR SUCTION PRESSURE.
2.
LOW DISCHARGE PRESSURE.
3.
RIGHT CENTER AIR OUTLET NEAR AMBIENT.
THEN: Thermal Expansion Valve (
TXV) may be restricted or closed.
^
Replace
TXV.
^
After repair, return to diagnostic flow chart.