The areas for inspection (steps) are given according to various circuit
malfunctions. Use
the following chart to verify the symptoms of the trouble in order to
diagnose the
appropriate area.
TROUBLESHOOTING INDEX
NO.1 INSUFFICIENT AIR (OR NO AIR) BLOWN FROM VENTS [MANUAL AIR
CONDITIONER]
Diagnostic procedure
NO.2 AMOUNT OF AIR BLOWN FROM VENTS DOES NOT CHANGE
Diagnostic procedure
NO.3 AIR INTAKE MODE DOES NOT CHANGE
Diagnostic procedure
NO.4 NO TEMPERATURE CONTROL WITH CLIMATE CONTROL UNIT
REFRIGERANT SYSTEM SERVICE WARNINGS
Handling Refrigerant
Avoid breathing air conditioning refrigerant or lubricant vapor.
Exposure may
irritate eyes, nose and throat. Also, due to environmental c
CAUTION:
Do not exceed the specification when charging the system with
refrigerant. Doing so
will decrease the efficiency of the air conditioner or damage the
refrigeration cycle
parts.
Charg
HVAC BASIC SYSTEM LOCATION INDEX
Refrigerant lines
(See REFRIGERANT LINE REMOVAL/INSTALLATION.)
Air intake duct
(See AIR INTAKE DUCT REMOVAL/INSTALLATION.)
(See AIR INTAKE DUCT DISASSEMB
