4
TOOL. Using a power source with voltage less than the nameplate rating is harmful to the
motor.
USE PROPER EXTENSION CORD. Make sure your extension cord is in good condition.
When using an extension cord, be sure to use one heavy enough to carry the current your
product will draw. An undersized cord will cause a drop in line voltage resulting in loss of
power and overheating. Table 1 shows the correct size to use depending on cord length and
nameplate ampere rating. If in doubt, use the next heavier gage. The smaller the gage num-
ber, the heavier the cord.
ADDITIONAL SAFETY RULES
USB037-2
DO NOT let comfort or familiarity with product (gained from
repeated use) replace strict adherence to miter saw safety rules.
If you use this tool unsafely or incorrectly, you can suffer seri-
ous personal injury.
1.
Wear eye protection.
2.
Keep hands out of path of saw blade.
Avoid contact with any coasting blade. It
can still cause severe injury.
3.
Do not operate saw without guards in
place. Check blade guard for proper clos-
ing before each use. Do not operate saw if
blade guard does not move freely and
close instantly. Never clamp or tie the
blade guard into the open position.
4.
Do not perform any operation freehand.
The workpiece must be secured firmly
against the turn base and guide fence with
a vise during all operations. Never use
your hand to secure the workpiece.
5.
Never reach around saw blade.
6.
Turn off tool and wait for saw blade to
stop before moving workpiece or chang-
ing settings.
7.
Unplug tool before changing blade or ser-
vicing.
8.
Always secure all moving portions before
carrying the tool.
9.
Do not use the tool in the presence of
flammable liquids or gases.
10.
Check the blade carefully for cracks or
damage before operation. Replace
cracked or damaged blade immediately.
Gum and wood pitch hardened on blades
slows saw and increases potential for
kickback. Keep blade clean by first remov-
ing it from tool, then cleaning it with gum
Table 1: Minimum gage for cord
Ampere Rating
Volts Total length of cord in feet
120 V 25 ft. 50 ft. 100 ft. 150 ft.
More Than Not More Than AWG
0 6 18 16 16 14
6 10 18161412
10 12 16 16 14 12
12 16 14 12 Not Recommended