LG LSC121PMA Service Manual - Page 27

Caution

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CCAAUUTTIIOONN If a power plug is not to be used, provide a circuit breaker between power source and the unit as shown below. Main power source Air Conditioner Circuit Breaker Use a circuit breaker or time delay fuse. 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. (Refer to Wiring diagram on page10.) WARNING • Be sure to refer to the wiring diagram label inside the grille and carry out the correct field wiring. Wrong wiring can cause the unit to misoperate to result in a fire hazard. • Check local electrical codes and any specified wiring instructions or limitations. Connecting cable -27-

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-27-
CAUTION
CAUTION
Air
Conditioner
Circuit Breaker
Use a circuit
breaker or time
delay fuse.
Main power source
If a power plug is not to be used, provide a circuit breaker between power source and the
unit as shown below.
Connecting cable
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.
(Refer to Wiring diagram on page10.)
• Be sure to refer to the wiring diagram label
inside the grille and carry out the correct
field wiring.
Wrong wiring can cause the unit to misoperate
to result in a fire hazard.
• Check local electrical codes and any specified
wiring instructions or limitations.
WARNING