Mitsubishi Heavy Industries FDTC40ZHXV Technical Manual page 202

7) Electrical wiring
a) After removing three screws of control box, detach the cover of control box (the hatched part).
b) Connect the connector for louver motor (white 20P).
Hold the wiring by using the clamps of the indoor unit.
Hold the connector inside the control box.
Connector for louver motor (white)
8) Attaching a corner panel
a) To avoid unexpected falling of the corner panel, put the strap onto the corner panel's pin with turning the strap up.
b) Then hang the strap of a corner panel onto the decorative panel's pin.
c) First insert the part "a" of a corner panel into the part "A" of the decorative panel, and then engage four hooks.
9) If it is necessary to fix the louver position manually, follow the procedure mentioned below.
a) Shut off the main power switch.
b) 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.
c) 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 (mm)
It can be set between 26 ~ 43mm freely.
❈
Screws of
control box cover
Clamps of unit main body
in
in
ouver motor
Connector
Horizontal 0û Downwards 45û
43
195
- -
efrigerant pipes
Drain pipe
A
a
ouver
ouver motor
26