Carrier 42HQM Manual de instalación descargar pdf (Pagina 12)

GB - 11

42HQM

ENGLISH

Electrical connection

Terminal box legend, all models

Earth

1 Live power supply

2 Neutral power supply

3 Communication signal

 Connecting wire, indoor-outdoor units (field wiring).

Mains supply connection can be made to the outdoor unit only.

 Indoor unit

 Outdoor unit

 Main switch

 Time-delay fuse or circuit breaker

(see outdoor unit installation manual)

1 2 3

Connections wire minimum size between indoor and outdoor units (mm

)

Model 1 2 3

42HQM 009-012 1.0 1.0 1.0 1.0



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Carrier 42HQM Manual de instalación Pagina 12