Attwood 3540, 3550, 3520, 3530, 3500 Series warranty Attwood Limited 10-YEAR Warranty

CAUTION

Polarity is important. If wiring is mis-connected the LED light will not operate.

1.Connect wires to fused power source: (See Figure 3).

•Connect the (-) black wire to the negative (-) wire from the 12-volt supply.

•Connect the (+) gray or red wire along with proper fuse and switch to the positive (+) 12-volt supply.

•Fuse must be 1-amp.

2.Note that navigation rules require sidelights to be operated separately from anchor lights. Use either two switches or a single switch with three positions for off/anchor/running.

Figure 3

1-Amp Fuse Switch

(pos) (neg)

(pos)

12V DC

GreenRed

(Starboard)(Port)

ATTWOOD LIMITED 10-YEAR WARRANTY

Because of the longevity of Attwood’s LED lighting technology, Attwood offers a limited 10-year warranty on this LED lighting product. See Product Catalog or attwoodmarine.com for details.

© 2007 Attwood Corporation

1016 N. Monroe Street, Lowell, MI 49331-0260 www.attwoodmarine.com