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Power Cable Extensions

If necessary, the power cable can be extended using the appropriate wire gauge for the length of the extension.

NOTE: Some models use a power cable that has brown and blue wires in addition to the black and red wires. The brown and blue wires not used by this device and should not be connected. You can cut and tape the ends of these wires for a clean install, if preferred.

Wiring diagram with callouts

Callout number 1

Splice

Callout number 2

  • Up to 3 m (10 ft.): 16 AWG (1.5 mm2) extension wire

  • Up to 6.1 m (20 ft.): 14 AWG (2.5 mm2) extension wire

Callout number 3

Fuse (8 A)

Callout number 4

23 cm (9 in.)

Callout number 5

Battery

Callout number 6

1.8 m (6 ft.)

Callout number 7

6 m (20 ft.) maximum extension

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January 2025
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