27
TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL
3.4
Operation Limits
Mode
Temperature
Cooling operation
Heating operation
Drying operation
Room temperature
17
℃
～
32
℃
0
℃
～
27
℃
17
℃
～
32
℃
Outdoor temperature
0
℃
～
50
℃
-15
℃
～
24
℃
0
℃
～
50
℃
（
-15
℃
～
50
℃
：
For
the models with low
temperature cooling
system
）
CAUTION:
1. If the air conditioner is used beyond the above conditions, certain safety protection features may come into
operation and cause the unit to operate abnormally.
2. The room relative humidity should be less than 80%. If the air conditioner operates beyond this figure, the
surface of the air conditioner may attract condensation. Please set the vertical air flow louver to its maximum angle
(vertically to the floor), and set HIGH fan mode.
3. The optimum performance will be achieved during this operating temperature zone.
