Mitsubishi Heavy Industries V Multi FDC71VNX Technical Manual page 405

Installing the motion sensor
It is possible to install the motion sensor by replacing with a corner lid on the panel.
Aim of the detectable scope
Indoor unit
Hight of the ceiling
Detectable scope①
Detectable scope②
Preparation before installation
1 Install the panel onto the indoor unit according to the installation manual for the panel.
2 Remove the inlet grille.
3 Remove the corner lid (A) located on the panel.
4 Loosen 2 screws for the control lid. (It is unnecessury to remove the screws.)
5 Slide the control lid, and open and remove it.
Refrigerant pipes
(A)
404
-
2.7 3.5
about 4.5 about 6.4
about 6.4 about 8.3
Drain pipe
-
'19 • PAC-T-327
4.0
about 7.6
about 9.5