Indoor Unit - Hisense AMW2-18U4RJC Technical & Service Manual

13. CONTROL MODE
13.2 Indoor unit mode control
1. Main general technical parameters
(1) Remote receiver distance: 8 m.
(2) Remote receiver angle: Less than 80 degrees.
(3) Temperature control accuracy: ±1℃.
(4) Time error: Less than 1%.
2. Functions of the control function
2.1 Emergency switch
Press the emergency button can realize the starting or closing Machine, starting up according
to the automatic mode of operation.
Press this button to turn ON the unit, the machine will run in auto mode, and press it again to
turn off.
When the machine is OFF , press and hold the emergency switch for 5 seconds, with 3 beeps,
the indoor unit would turn to emergency running. In such situation, machine would be forced to
turn to cooling operation with high speed, the flaps sweeping and the machine's operation is
irrelevant with room temperatures.
If a remote signal has been received during the emergency run, the machine will operate upon
the command of such a remote signal.
2.2 Operator-machine communication
Air conditioning and remote controller is provided with a temperature sensor. The remote
controller on the temperature sensor detects the default settings of room temperature at room
temperature. If the indoor control unit has not received remote control signal for a long time, it
will automatically switch to the air conditioner body temperature sensor.
2.3 Timer function
(1) Timer on
When set to start in a time by the remote controller, the air conditioner starts in the timer on
condition. When the set time is up, the air conditioner will turn on and operates in the
preset conditions after receiving a signal from the remote controller. If the air conditioner has
not received a signal from the remote controller when the set time is up, it will automatically
start and operate in the preset conditions.
(2) Timer off
When set to stop in a set time by the remote controller, the air conditioner will start in the timer
off condition. When the set time is up, the air conditioner will turn off after receiving a signal
from the remote controller. If the air conditioner has not received a signal from the remote
controller when the set time is up, it will turn off automatically.
(3) Neither the turning on nor turning off operation will cancel the timer function.
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