Use and Care Manual

5
English
EXTENSION CORDS
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.
SPECIFIC SAFETY RULES FOR DRILL PRESSES
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!
•
Make sure the drill press is on a firm, level surface and properly secured to avoid injury
from unexpected movement. Firmly clamp or bolt the drill press to a support surface to prevent slipping or
sliding during the operation.
• Unplug the drill press before making adjustments, repairs, maintenance or storing.
•
Always switch off the drill press before unplugging it to avoid accidental starting when re-
plugging the tool into a power source.
•
Use recommended speeds for drill accessories and work piece material.
•
Allow the motor to come up to full speed before drilling to avoid binding or stalling.
•
Wear eye protection. Do not wear gloves, necktie, or loose clothing.
•
Before starting the operation, jog the motor switch to make sure the drill bit or other
cutting tool does not wobble or cause vibration.
• Keep hands away from work area. Keep hands away from the bit.
•
Be sure drill bit or cutting tool is securely locked in the chuck.
• Always clamp work piece or brace against column to prevent rotation. Never use your
hand to hold the work piece while drilling.
•
Make sure the pulley housing cover is down and the chuck is installed properly before
engaging the power switch.
•
Keep bits clean and sharp. Sharp bits minimize stalling.
•
Lock the switch off when leaving the drill press.
Recommended Minimum Wire Gauge for Extension Cords (120 Volt)
Nameplate
Amperes
(At Full Load)
Extension Cord Length
25 Feet 50 Feet 75 Feet 100 Feet 150 Feet 200 Feet
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