Mitsubishi Heavy Industries FDTC50ZHXV Technical Manual page 248

10) Press button.
Louver adjusting mode ends and returns to the original display.
Caution
If the upper limit position number and the lower limit position number are set to the same position, the louver is fixed
at that position auto swing does not funtion.
ATTENTON
If you press RESET button during settings, the display will return to previous display.If you press
button during settings, the mode will be ended and return to original display, and the settings that have not been
completed will become invalid.
When plural remote controllers are connected, louver setting operation cannot be set by slave remote controller.
If it is necessary to fix the louver position manually, follow the procedure mentioned below.
1 Shut off the main power switch.
2 Unplug the connector of the louver motor which you want to fix the position. Make sure to insulate unplugged
connectors electrically with a vinyl tape.
3 Adjust the louver position slowly by hand so as to be within the applicable range mentioned below table.
<Range of louver setting>
Vertical airflow direction
Dimension L (mm)
Caution
• Any automatic control or operation from the remote controller will be disabled on the louver whose position is
fixed in the above way.
• Do not set a louver beyond the specified range. Failure to observe this instruction may result in dripping, dew
condensation, the fouling of the ceiling and the malfunctioning of the unit.
Louver motor
Connector Louver motor
Horizontal 0û Downwards 5û
3 26
239
- -
Louver
It can be set between 26~43mm freely.