Panasonic U-4LE2H4 Instrucciones De Instalación página 27

7-3. Main Outdoor Unit P.C. Board Setting
U-4LE2H4(E), U-5LE2H4(E), U-6LE2H4(E)
SW 2
SW 1
AP
SW 3
SW 4
RUN
CN-SILENT
For detailed drawing, see the page 50.
U
CN-RC
27
CN-TERMINAL CN-EMG