McQuay MWM Service Manual Book page 21

6. "SLEEP" Mode
Press button to activate the sleep function. This function can only be activated under "cool" or heating
mode operation. When it is activated under "cool" mode operation, the set temperature will increase
0.5°C after 30 minutes, 1°C after 1 hour and 2°C after 2 hours. If it is activated under "HEAT" mode
operation, the set temperature will be decreased 0.5°C after 30 minutes, 1°C after 1 hour and 2°C
after 2 hours.
7. Air Swing
Press button to activate the automatic air swing function.
8. Sensor
Infra red sensor to receive signals from wireless controller.
9. LED Display
To display the set temperature (in °C) and timer delay setting (in hours).
10. Transmission Source
To transmit signals to the air conditioner.
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