5
5
.
.
CONTROL
CONTROL
MODE
MODE
will stop if the indoor coil pipe lower than 33
℃
, otherwise the indoor fan
motor would operate on the Low air speed setting to cool down the coil pipe,
and it would stop for the max 30 sec.
（
6
）
When the Heating mode set at first time or turn to the Heating mode
from other mode, the 4-way reversing valve will be triggered after the
compressor power ON. If the appliance turn off under the Heating mode, the
4-way reversing valve would be OFF after 3 min delay.
Chart 2 System Function Design
1. Function description
1.1The appliance could be operate by Manual and Remote control, and the
Remote control could be set all the Auto
，
Cooling, Dry, Heating and Fan
only functions.
1.2 The temperature setting range from 18
℃
to 32
℃
; and the indoor air
temperature sensor working range from 15
℃
to 33
℃
.
1.3 Indoor air volume setting:
RPM
High
Medium
Low
Heat
Refer to the parameter list
（
Heat Pump
）
Cooling
Refer to the parameter list
Dry
According to the Dry mode
Fan only
the RPM same as Heating mode
1.4 Indoor louver swing control
1.5 Overcooling protection control (only available for Cooling)
1.6 Anti-cold air system (only available for Heat Pump)
1.7 Auto-Defrost (only available for Heat Pump)
1.8 Overheating protection of heater exchange (only available for Heat
Pump)
1.9 3 minutes delay protection for compressor
1.10 Timer operation
1.11 Self-diagnosis
1.12 Control panel display
1.13 Auto-restart after blankout
1.14 Error inquiry
1.15 Dimmer
1.16 Super
1.17 Room temperature display (optional)
2. General protection system
General protection system means the appliance would be protected
when overloading, high temperature and high pressure occurs during the
each operation mode(Cooling, Heat, Dry and the smart mode). If the
appliance works under some special mode, the specific protection system
