Midea MFA3T-96CRN1, Техническое и сервисное руководство

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Midea R410A T3 50Hz Top-discharge Series MCAC-UTSM-201707
79
10.1 Control keys

ON/OFF
This key controls air conditioner drive-up and shut down. Press the key at the first time, the
unit will open, and then press it again the unit will shut down. During the unit is on serving
the key is lighting; otherwise, the light will off.

MODE
This key is for select the service mode. For cool-only unit, only air supply mode and cooling
mode could be selected by this key; for heat pump unit, one more function
——
heating
mode could be selected. You could press the key repeatedly for choose these modes. The
selected mode is flashing in 2Hz. If you keep it without adjustment operation within 3
seconds, the system will confirm the mode.

Temperature adjustment key
“˄”
key: For increase temperature. Any time you press the key, temperature will increase
one Celsius degree. If you press the key last for more than 1 second, the temperature will
increase by 1
℃
/sec, until which up to the maximum temperature 30
℃
( The buzzer will not
buzz at this time.)
“
˅
”
key : For decrease temperature. Any time you press the key, temperature will decrease
1°C. When press the key last for more than 1 second, the temperature will decrease by 1°C
per second, until which fall to the minimum 17°C. The buzzer will not buzz at this time.

Speed key
For select air flow speed (low speed, medium speed, high speed and auto speed).

Swing key
For select ON/OFF swing function.