DeWalt DWE4599N Grinder User Manual


 
8
E-CLUTCH™
(DWE4597N-XE, DWE4599N-XE)
This unit is equipped with an E-Clutch™ (Electronic Clutch), which in the event of a
high-load or wheel pinch, the unit will be shut off to reduce the reaction torque to the
user. The switch needs to be cycled (turned on and off) to restart tool.
POWER-OFF™ OVERLOAD PROTECTION
(DDWE4597N-XE, DWE4599N-XE)
The power supply to the motor will be reduced in case of motor overload. With
continued motor overload, the tool will shut off. The switch needs to be cycled (turned
on and off) to restart tool. The tool will power off each time the current load reaches
the overload current value (motor burn-up point). If continued overload shutdowns
occur, apply less force/weight on the tool until the tool will function without the
overload engaging.
CONSTANT SPEED UNDER LOAD
(DWE4597N-XE, DWE4599N-XE)
The internal electronic speed control offers consistent wheel speed while using the tool.
ELECTRONIC SOFT START
(DWE4597N-XE, DWE4599N-XE)
This feature limits the initial start up momentum, allowing the speed to build up
gradually over a 1 second period. This feature also reduces the possibility of reduced
breaker trips.
ASSEMBLY AND ADJUSTMENTS
WARNING: To reduce the risk of injury, turn unit off and disconnect it from
power source before installing and removing accessories, before adjusting or
when making repairs. An accidental start-up can cause injury.
Attaching Side Handle (Fig. 2)
The side handle (G) can be fitted to either side or the top of the
FIG. 2
gear case in the threaded holes. The side positions are
designed for optimized balance in surface finishing and
grinding applications. The side handle must be used at all
times to maintain proper control of the tool. Before using the
tool, check that the handle is tightened se cure ly.
IINTENDED USE
This grinder is designed for professional grinding, sanding, wire brushing, polishing or
abrasive, cutting-off applications.
DO NOT use under wet conditions or in presence of flammable liquids or gases.
This grinder is a professional power tool. DO NOT let children come into contact with
the tool. Supervision is required when inexperienced operators use this tool.
ANTI-VIBRATION SIDE HANDLE
The anti-vibration side handle reduces vibration and user fatigue in extended use
applications.
ANTI-VIBRATION REAR HANDLE (FIG. 1)
The anti-vibration ring (I) reduces handle vibration and user fatigue in extended use
applications.
DUST EJECTION SYSTEM
The dust ejection system deflects debris that would be harmful to the motor and
allows cleaner air to pass over the motor.
KEYLESS GUARD
This allows for tool-free guard change and adjustment.
E-SWITCH PROTECTION™
(DWE4597N-XE, DWE4599N-XE)
The ON/OFF trigger switch has a no-volt release function. In the event of a power
outage or other unexpected shut down, the trigger switch will need to be cycled
(turned on and off) to restart tool.
MECHANICAL CLUTCH
(DWE4597N-XE, DWE4599N-XE)
The torque limiting clutch reduces the maximum reaction torque transmitted to the
operator in the case of jamming a cutting disc. This feature also prevents the gearing
and electric motor from stalling. The torque limiting clutch has been factory set and
cannot be adjusted.