17Remove the screws withPhillips head screwdriver.Fig. 8-1Air inlet grille CatcherDecorative panelAir inlet grilleHingeFig. 8-2 Fig. 8-3Approx. 3/4” (20 mm)PipingdirectionDecorativePanel movingdirectionFront grille fixingscrews (4 pcs.)Tighten thisscrew first afterhanging thegrille frameSecuring the tentative fixing screwFig. 8-48. INSTALLATION OF DECORATIVE PANELWhen using the wireless remote contoller, follow the step 8-3“When Using Wireless Remote Controller Instead of WiredRemote Controller” before installing the decorative panel.8-1. Before Installing the Decorative Panel(1) Remove the air-intake grille and air filter from the decorativepanel.a) Remove the 2 screws on the latch of the air-intake grille.(Fig. 8-1) (Reattach the air-intake grille after installation ofthe decorative panel.)8-2. Installing the Decorative PanelThe decorative panel has its installation direction.Confirm the direction by displaying the piping side.(1) Remove the air inlet grille by moving the catchers to center.* Hang the hinge on the hole of decorative panel.(The direction of the installation is free.)(2) Fitting the decorative panel• Temporarily secure the fixing screws (3 pcs.) before fittingthe decorative panel.(For temporarily securing the front grille.)• Place decorative panel on the screws (3 pcs.) beforefitting, move decorative panel as illustrated and tighten allthe screws (4 pcs.).CAUTION● Check before hand the height from the ceiling to the unit.● The front grille fitting direction is determined by the unitdirection.● Only use the screws with the length of 1 – 3/8” (35 mm)which is provided, to fix the decorative panel.● Do not use other screw which is longer it may causedamage to the drain-pan and other components.