Connection Of Pipings; Connect The Cable To The Indoor Unit - LG ARNU18GS5 2 Series, ARNU24GS5 2 Series Manual

LCS(Light Commercial System) Indoor unit
10. Installation

10.2 Connection of Pipings

1. To remove the front panel from the indoor unit,
remove the front panel from the indoor unit
cabinet.
■ Set the air direction louvers up-and-down to the
position(horizontally) by hand.
■ Remove the securing screws that retain the front
panel. Pull the lower left and right sides of the grille
toward you and lift it off.
(2.1/7, 2.6/9, 3.5/12 kW/Btu models: 2EA,
3.5/18 kW/Btu models: 3EA)
Pull the right and
the left side.
10.3 Connect the cable to the
indoor unit
1. Connect the wires to the terminals on the
control board individually according to the
outdoor unit connection.
• Ensure that the color of the wires of outdoor
unit and the terminal No. are the same as those
of indoor unit respectively.
17 _ Wall Mounted
Screw
2. To check the drainage.
■ Pour a glass of water on the evaporator.
■ Ensure the water flows through the drain hose of the
indoor unit without any leakage and goes out the
drain exit.
Connecting cable
Remote control cord Remote control cord Remote co