LG CRNN Series, Installation Manual

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Installation of Ceiling Cassette Type(1 way) Indoor Unit
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Installation of Ceiling Cassette Type(1 way) Indoor Unit
5. Installation of Decorative Panel
1. Temporarily fix two decorative panel fixing screws (hexagon M6 screw) on the unit body. (Tighten by amount 10mm in
length.)
The fixing screws (hexagon M6 screw) are included the Indoor unit box.
2. Remove the air inlet grille from the decorative panel. (Remove the hook for the air inlet grille cord.)
3. Hook the decorative panel key hole (
) on the screws fixed in step above, and slide the panel so that the screws
reach the key hole edge.
4. Retighten completely two temporarily fixed screws and other two screws. (Total 4 screws)
5. Connect the louver motor connector and display connector and room temp. thermistor connector.
6. After tightening these screws, install the air inlet grille (including the air filter) and push middle point of inlet grille.
7. Assemble the cover display and the cover.
Piping side
Decorative panel
fixing screws
(Hexagon M6 screw)
Air conditioner unit
Decorative panel
Cover display
Cover
Push
Control box cover
Decorative panel
fixing screws
(hexagon M6 screws)
Temporarily fitting
at 2 poles
(Tightening about 10mm)
Inlet Grille Louver motor
Inlet Grille Inlet Grille
Key holes
The decorative panel has its installation
direction. Before installing the decorative panel,
always remove the paper template.