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
Visual and Physical Check
Visual And Physical Check -
Large and slow leaks will often result in air conditioning (A/C) compressor oil being drawn out with the
refrigerant. A visual inspection can localize the point where the oil gathers and identify the source of the leak.
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Check the system for corrosion which could cause
refrigerant to leak.
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Check that there are no loose components.