43
Technical Information
Service Manual
Outdoor Units
1. Input Parameter Compensation and Calibration
(1) Check the ambient temperature compensation function Indoor ambient temperature compensation function.
–
T
compensation
)
–
T
compensation
)
(2) Check effective judgment controls of parameters
- T
mode
, T
40Hz, and T
2. Basic Functions
(1) Cooling Mode
1. Conditions and processes of cooling operation:
– (T
–
T
– (T
–
T
– (T
–
T
2. Temperature setting range
(1) If T
(2) If T
(2) Dehumidifying Mode
(3) Air-supplying Mode
(4) Heating Mode
operations)
–
T
) –T
–
T
) –T
–
T
) –T