Intended Use - DeWalt DCGG571B Instruction Manual

INTENDED USE

This grease gun is designed for professionally dispensing lubricant.
DO NOT use under wet conditions or in presence of volatile
flammable liquids or gases.
This grease gun is a professional power tool. DO NOT let children
come into contact with the tool. Supervision is required when
inexperienced operators use this tool.
LED Worklight (Fig. 2, 3)
CAUTION: Do not stare into worklight. Serious eye injury could
result.
There is a LED worklight (D) located on the top cap (F). The worklight
is activated when the trigger switch is depressed and when the LED
worklight button (E) is in the ON position. When the LED worklight
button is in the OFF position, the LED worklight will not turn on when
the trigger is depressed. The worklight will automatically turn off 20
seconds after the trigger switch is released. If the trigger switch
remains depressed, the worklight will remain on.
NOTE: The worklight is for lighting the immediate work surface and
is not intended to be used as a flashlight.
FIG. 3
E D
F
11
Variable Speed Trigger Switch (Fig. 2, 4)
LOCK-OFF BUTTON AND TRIGGER SWITCH
Your grease gun is equipped with a lock-off button (B).
To lock the trigger switch, press the lock-off button as shown in
Figure 4. Always lock the trigger switch (A) when carrying or storing
the tool to eliminate unintentional starting. The lock-off button is
colored red to indicate when the switch is in its unlocked position.
To unlock the trigger switch, press the
lock-off button as shown in Figure 4.
Squeeze the trigger switch to turn the
motor ON. Releasing the trigger switch
turns the motor OFF.
NOTE: The variable speed trigger switch
will give you added versatility. The further
the trigger is depressed the higher the
output of grease.
WARNING: This tool has no provision to lock the switch in the ON
position, and should never be locked ON by any other means.
Pressure Relief Valve (Fig. 5)
The pressure relief valve (W) is set at
the factory to relieve pressure
above 10,000 psi (690 bar).
Grease coming out of the pressure
relief valve indicates a clog in the
fitting, line or bearing. Any of these
conditions must be corrected
before proceeding.
FIG. 4
B
FIG. 5
X
W
Y
AA
Z