58
English
Large angle grinders are designed for heavy material removal in
extended use applications. The following grinders are described in
this manual:
DWE4557 7" (180mm) Angle Grinder 8500 rpm
DWE4577 7" (180mm) Angle Grinder 8500 rpm
DWE4597 7" (180mm) Angle Grinder 8500 rpm
DWE4559 9" (230mm) Angle Grinder 6500 rpm
DWE4579 9" (230mm) Angle Grinder 6500 rpm
DWE4599 9" (230mm) Angle Grinder 6500 rpm
FIG. 1
D
J
F
H
I
G
A
B
C
C
E
• The label on your tool may include the following symbols. The
symbols and their definitions are as follows:
V ...................volts A ......................amperes
Hz .................hertz W .....................watts
min ...............minutes
or AC ..........alternating
or DC ...direct current current
.................Class I Construction or AC/DC ...alternating
.....................
(grounded) ........................or direct
.................Class II Construction current
(double insulated)
n
o ....................no load
…/min ..........revolutions per minute ....................... speed
BPM .............beats per minute
n ......................rated
IPM ...............impacts per minute
........................speed
SPM .............strokes per minute
.....................earthing
sfpm .............surface feet terminal
..................... per minute .....................safety alert
..................... symbol
SAVE THESE INSTRUCTIONS FOR
FUTUREUSE
Motor
Be sure your power supply agrees with the nameplate marking.
Voltage decrease of more than 10% will cause loss of power and
overheating. D
EWALT tools are factory tested; if this tool does not
operate, check power supply.
DESCRIPTION (Fig. 1, 8)
WARNING: Never modify the power tool or any part of it. Damage
or personal injury could result.