MCAC-UTSM-201606 Midea 50Hz AC Fan Coil Unit Two-pipe Wall-mounted Series
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Introduction of Indicators
1. TRANSMISSION Indicator: This indicator lights when remote controller transmits signals to indoor unit.
2. MODE Display: Shows the current operation mode - AUTO, COOL, DRY or HEAT. HEAT only available for heat
pump model.
3. HEAT PUMP ONLY- LOCK display is displayed by pushing the LOCK button. Push the LOCK button again to
clear display.
4. TIMER Display: This display area shows the settings of TIMER. That is, if only the starting time of operation is
set, it will display the TIMER ON. If only the turning off time of operation is set, it will display the TIMER OFF. If
both operations are set, it will show TIMER ON OFF which indicates you have chosen to set both the starting
time and off time.
5. FAN Display: When the FAN button is pushed, this signal indicator lights.
6. Digital Display Area: This area will show the temperature, and if in the TIMER mode, it will show the ON and
OFF settings of the TIMER.
Note:
All items are shown in the Fig for the purpose of clear presentation, But during the actual operation only the relative functional items are
shown on the display panel.
Operational Guidelines
Operating the Remote Controller
• Install / Replace Batteries: The Remote Controller uses two alkaline dry batteries(R03/Ir03×2).
1. To install batteries, slide back the cover of the battery compartment and install the batteries according to the
directions (+and -) shown on the Remote Controller.
2. To replace the old batteries , use the same method as mentioned above.
Note:
1. When replacing batteries, do not use old batteries or a different type battery. This may cause the remote
controller to malfunction.
2. If you do not use the remote controller for several weeks remove the batteries. Otherwise battery leakage
may damage the remote controller.
3. The average battery life under normal use is about 6 months.
4. Replace the batteries when there is no answering beep from the indoor unit or if the Transmission Indicator
light fails to appear.
Automatic Operation
• When the Air Conditioner is ready for use, switch on the power and the OPERATION indicator lamp on the
display panel of the indoor unit starts flashing.
1. Use the MODE select button to select AUTO.
2. Push the TEMP button to set the desired room temperature. The most comfortable temperature settings are
between 21℃ to 28℃.
3. Push the ON/OFF button to start the air conditioner. The OPERATION lamp on the display panel of the