383763-01/DW488 rev.
7/31/2002
IF YOU HAVE ANY QUESTIONS OR COMMENTS ABOUT THIS
OR ANY D
WALT TOOL, CALL US TOLL FREE AT:
E
1-800-4-D
WALT (1-800-433-9258)
E
SPINDLE
LOCK
AUXILIARY
HANDLE
TO CONVERT THE
SANDER TO A
GRINDER, A
GUARD MUST BE
INSTALLED.
DEPRESSED
CENTER WHEEL
1:48 PM
Page 4
TRIGGER
SWITCH
SWITCH LOCK
BUTTON
BRUSH
INSPECTION
CAP
GUARD
(NOT SUPPLIED)
Important Safety Instructions
WARNING: Use of this tool can generate dust containing
chemicals known to cause cancer, birth defects or other reproductive
harm. Use appropriate respiratory protection.
WARNING: When using electric tools, basic safety precautions
should always be followed to reduce risk of fire, electric shock, and
personal injury, including the following:
READ ALL INSTRUCTIONS
Grounding Instructions
DW494)
This tool should be grounded while in use to protect the operator from
electric shock. The tool is equipped with a 3-conductor cord and 3-
prong grounding type plug to fit the proper grounding type receptacle.
The green (or green and yellow) conductor in the cord is the
grounding wire. Never connect the green (or green and yellow) wire
to a live terminal. If your unit is intended for use on less than 150 V,
it has a plug that looks like that shown in sketch A. If it is for use on
150 to 250 V, it has a plug that looks like that shown in sketch D. An
adapter, sketches B and C, is available for connecting sketch A type
plugs to 2-prong receptacles. The green-colored rigid ear, lug, or the
A
GROUNDED
B
OUTLET
BOX
GROUNDING PIN
(DW488, DW493,
C
D
GROUNDING
MEANS
ADAPTER
GROUNDING PIN