10. USE ONLY BLADES WITH 5/8" DIAMETER ARBOR. Do not
ft use blades with incorrect size holes. Never use defective or
' incorrect blade washers or bolts.
11. AVOID CUTTING NAILS. lnspect for and remove all nails
from lumber before cutting.
CAUTION: When sawing into walls, floors or wherever "live"
electrical wires may be encountered, DO NOT TOUCH ANY
METAL PARTS OF THE TOOL! Hold the Saw only by its plas-
tic handles to prevent electric shock if you saw into a "live"
wire. SAVE THESE INSTRUCTIONS
Motor
Your DeWalt tool is powered by a DeWalt-built motor. Be sure
your power supply agrees with nameplate marking. 120 Volts
AC/DC means your saw will operate on alternating or direct cur-
rent. Lower voltage will cause loss of power and can result in
over-heating. All DeWalt tools are factory-tested; if this tool does
not operate, check the power supply.
Double lnsulation
Your unit is DOUBLE INSUI-ATED. This means that it is con-
structed throughout with TWO separate "layers" of electrical insu-
lation or one DOUBLE thickness of insulation between you and
the tool's electrical system.
Tools built with this insulation system are not intended to be
grounded. As a result, your tool is equipped with a two-prong plug
which permits you to use extension cords without concern for
maintaining a ground connection.
NOTE: DOUBLE INSULATION does not take the place of normal
safeÿ precautions when operating this tool. This insulation sys-
tem is for added protection againt injury resulting from a possible
,r{Bctrical insulation failure within the tool.
- l,UTION: When servicing all tools, USE ONLY IDENTICAL
nEPIâCEMENT PARTS. Repair or replace damaged cords.
Electric Brake
Your saw has an automatic electric brake which is designed to
stop the blade from coasting in about two seconds after you
release the trigger switch. lt is useful when making certain cuts in
wood where a coasting blade would result in a wide, imprecise
cut.
Occasionally, under certain conditions, the brake will not function
properly and won't stop the saw in the 2 seconds discussed
above. lf this condition persists, turn the saw on and off four or
five times. lf the brake still does not stop the blade in about 2 sec-
onds, the problem may be worn brushes. Replace the brushes as
described below and try the saw again. lf the problem still per-
sists, have the tool seruiced at a service center or authorized ser-
vice facility. DeWalt tools are serviced by the lndustrial Tool
Division of Black & Decker Canada lnc.
Brushes
DISCONNECT PLUG FROM POWER SUPPLY
lnspect carbon brushes regularly by unplugging tool, removing
the'Brush lnspection Cap (Figure 2) and withdrawing the brush
assembly. Keep brushes clean and sliding freely in their guides.
Always replace a used brush in the same orientation in the holder
as it was prior to removal. Carbon brushes have varying symbols
stamped into their sides, and if the brushes are worn down to the
line closest to the spring, they must be replaced. Use only identi-
cal DeWalt brushes. Always replace both brushes. Use of the
correct grade of brush is essential for proper operation of electric
brakes. New brush assemblies are available at your local service
center. The tool should be allowed to "run in" (run at no load with-
out blade) for 10 minutes before use to seat new brushes. This is
especially important for saws equipped with electric brakes,
which may be erratic in operation until the brushes are properly
seated (worn in).
While "running in" DO NOT TlE, TAPE, OR OTHERWISE LOCK
THE TRIGGER SWITCH ON. HOLD BY HAND ONLY.