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7.2.3.2 Swing motor control
7.2.3.3 Timer function
7.2.3.3.1 Timer ON
When TIMER ON is set, the system will be set under TIMER ON mode. When it's time to turn on, the
controller will run in the set mode. Time interval is 0 hour and the setting range is from 0.5 to 24 hours.
7.2.3.3.2 Timer off
TIMER OFF can be set under running state. When it's time to turn off, the system will be turned off. Time
interval is 0.5 hour and the setting range is from 0.5 to 24 hours.
7.2.3.3.3 Toggle switch (opening panel of indoor unit）
a. Run in auto mode, and will run according to the signal from remote controller, if any.
b. For test position, the main system will run at cooling mode. The indoor fan will run at high speed and
the swing will run at SWING: if there is a remote control command, the main system will run according
to the remote controller. If there is open or short circuit in the temperature sensor, the buzzer will deliver
an alarm at a frequency of 2Hz.
c. In case the toggle switch is set to running position, the main unit runs in accordance with the received
remote control command
d. The system will stop running at the stop position.
7.2.3.4 Buzzer
The buzzer will deliver an alarm when the controller is powered on or a signal from remote controller is
received.
If there is open or short circuit in the temperature sensor, and the encoder switch is turned to TEST
postion, the buzzer will deliver an alarm at a frequency of 2HZ.
7.2.3.5 Indicator
Running indicator light (red)
Cooling indicator (green)
Heating indicator (yellow)
7.2.3.7 Auto wind speed control
In this mode, according to ambient temperature, indoor fan will select High, Middle and Low fan speed
automatically.
7.2.3.8 Memory function
If the system is turned on again after it is cut off, the system will start to run at the original operation mode
prior to power cut off.
Toggle switch
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