Extension Cords

English

WARNING: READ AND UNDERSTAND ALL WARNINGS, CAUTIONS AND OPERATING INSTRUCTIONS BEFORE USING THIS EQUIPMENT. Failure to follow all instructions listed below may result in electric shock, fire and/or serious personal injury.

SAVE THESE INSTRUCTIONS

Grounded tools require a three wire extension cord. Double insulated tools can use either a two or three wire extension cord. As the distance from the power supply outlet increases, you must use a heavier gauge extension cord. Using extension cords with inadequately sized wire causes a serious drop in voltage, resulting in loss of power and possible tool damage. Refer to the table shown below to determine the required minimum wire size.

The smaller the gauge number of the wire, the greater the capacity of the cord. For example: a 14- gauge cord can carry a higher current than a 16-gauge cord. When using more than one extension cord to make up the total length, be sure each cord contains at least the minimum wire size required. If you are using one extension cord for more than one tool, add the nameplate amperes and use the sum to determine the required minimum wire size.

Guidelines for Using Extension Cords

•If you are using an extension cord outdoors, be sure it is marked with the suffix “W-A” (“W” in Canada) to indicate that it is acceptable for outdoor use.

•Be sure your extension cord is properly wired and in good electrical condition. Always replace a damaged extension cord or have it repaired by a qualified person before using it.

•Protect your extension cords from sharp objects, excessive heat, and damp or wet areas.

Recommended Minimum Wire Gauge for Extension Cords (120 Volt)

Nameplate	Extension Cord Length
Amperes	25 Feet	50 Feet	75 Feet	100 Feet	150 Feet	200 Feet
(At Full Load)	25 Feet	50 Feet	75 Feet	100 Feet	150 Feet	200 Feet
(At Full Load)

0–2.0	18	18	18	18	16	16

2.1–3.4	18	18	18	16	14	14
3.5–5.0	18	18	16	14	12	12
5.1–7.0	18	16	14	12	12	10

7.1–12.0	18	14	12	10	8	8
12.1–16.0	14	12	10	10	8	6

16.1–20.0	12	10	8	8	6	6

SPECIFIC SAFETY RULES FOR CORDLESS DRILL/DRIVER

WARNING: DO NOT LET COMFORT OR FAMILIARITY WITH PRODUCT (GAINED FROM REPEATED USE) REPLACE STRICT ADHERENCE TO PRODUCT SAFETY RULES. If you use this tool unsafe or incorrectly, you can suffer serious personal injury!

•Hold the tool by insulated gripping surfaces when performing an operation where the tool may contact hidden wiring. Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.

•Do not leave the tool running. Operate the tool only when hand-held.

•Be Aware that this tool is always in an operating condition, because it does not have to be plugged into an electric outlet.

18V Cordless Drill/Driver
Operator’s Manual	GCD18BK