Level 6 ←Level 5 ←Level 4 ←Level 3 ←Level 2 ←Level 1 ←Automatic fan
3.4 Temperature + key
Each time the "TEMP+" key is pressed, Five-core communication set
temperature increased by 1℃,Three-core communication set temperature
increased by 0.5℃. When the set temperature is increased to 32℃, the
temperature will remain at 32℃ while pressing this key (the maximum tempera-
ture limit).
Note: If the Fahrenheit temperature display is selected: each time the
"TEMP+" key is pressed, the set temperature will be increased by 1℉H. When
the set temperature is increased to the set maximum temperature, it will be no
longer increased.
3.5 Temperature - key
Each time the "TEMP-" key is pressed, Five-core communication set
temperature reduced by 1℃,Three-core communication set temperature
reduced by 0.5℃., and when the set temperature is reduced to 16℃, Press this
key to keep the temperature at 16℃ (or set the minimum temperature).
Note: If the Fahrenheit temperature display is selected: Each time the
"TEMP-" key is pressed, the set temperature will be decreased by 1℉H, and
when the set temperature is decreased to the set minimum temperature, it will
be no longer decreased.
3.6 Energy key
1)Short press this key to enter the energysaving state, the temperature is
set to 26℃, and the fan speed is the level-2 wind. Press the Energy key for the
second time to restore the original setting.
2) Press and hold the Energy key to enter the query status. The digits
"double 8" will appear at the lower right corner of the LCD showing the inspec-
tion number, and the query data information will appear in the middle of the
LCD. Press the "TEMP+"and "TEMP-" key to switch the query data.
3) To exit the query state, press and hold the Energy key , or press the
ON/OFF key, or wait for 10 seconds without operation.
Five core communication:
VRF indoor unit: Parameter Description → Indoor unit' s capacity demand
→ T1 temperature value → T2 temperature value → T2B temperature value →
Average of T2 temperature value → Opening of EXV → Indoor unit's address →
Parameter Description,then rapeat the cycle.
ON-OFF seriers: 1-Indoor temperature T1; 2-Evaporator temperature T2;
3-Condenser temperature T3.
(6 Windshield indoor unit)
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