LG PTVK420 Installation Manual page 11

6-3. Close the checking edge.
6-4. Loosen 2 screws and open the
cover of the control box. .
6-5. Connect 1 display connector connected to the front
panel and 2 wind direction adjusters to the
specified area of the indoor unit PCB.
Caution
6-6. Close the cover of the control box,
and attach the insulation (➃) to the
cover as shown in the right Fig.
Close the front grill after attaching it.
Warning
• Be sure to check the wiring diagram on the control box cover and connect them.
• Display connector : CN-DISP
• Wind direction adjustment connector : CN-VANE 1, 2.
Insulation ➃
• When the insulation (➃) isn't attached, water drops may gather in the control box and fall.
• When attaching and detaching the control box, attach it in the way that the
insulation (➃) isn't detached.
Screw point
¡ Attach to the upper part of the ventilation inflow inlet
and the control box.
6. Front Panel Installation
CN-VANE 1, 2
Installation Manual 11
CN-DISP