Operation; Maintenance - DeWalt XR Li-Ion DCGG571 Original Instructions Manual

3. Uncap the flexible hose
7
trigger switch 1 for 10–20 seconds.
4. If grease fails to flow through the hose, repeat from step 1.
nOTE: This tool has been tested at the factory, which may result
in a small amount of grease left in the grease tube and hose
assembly. It is recommended to purge the tool with the brand
of grease to be used before first use.

OPERATION

Instructions for Use

WARNING: Always observe the safety instructions and
applicable regulations.

WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start-up can cause injury.
Proper Hand Position (Fig. A, K)

WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.

WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on the flexible hose
safety spring guard with the other hand on the handle
8
as shown.
Using the Grease Gun (Fig. A)

WARNING: To reduce the risk of serious personal
injury, always maintain a grip on the handle when
operating the grease gun or positioning the hose
onto fittings.
To operate the grease gun, hold the grease gun by the
handle 3 , or place it on a stable surface upright on its rubber
feet 18 maintaining a grip on the handle. Holding the hose
by the flexible hose safety spring guard
hose grease coupler or other appropriate grease coupler,
9
onto the grease fitting to be filled. Carefully depress the variable
speed trigger switch to begin the filling process. Once the
correct amount of grease has been dispensed, release the
trigger and remove the coupler from the grease fitting. If the
coupler does not release, there may still be residual pressure in
the line. Moving the coupler from side to side can relieve the
residual pressure so it can be removed from the coupling. If
the coupler leaks excessively or does not hold on to the grease
fitting, it should be replaced.

MAINTENANCE

Your D WALT power tool has been designed to operate
e
over a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper tool
care and regular cleaning.

WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
then depress the variable speed
3
8 , connect the flexible
installing attachments or accessories. An accidental
start-up can cause injury.
The charger and battery pack are not serviceable.
Lubrication
Your power tool requires no additional lubrication.
Cleaning

WARNING: Blow dirt and dust out of the main housing
with dry air as often as dirt is seen collecting in and around
the air vents. Wear approved eye protection and approved
dust mask when performing this procedure.

WARNING: Never use solvents or other harsh chemicals
for cleaning the non-metallic parts of the tool. These
chemicals may weaken the materials used in these parts.
Use a cloth dampened only with water and mild soap.
Never let any liquid get inside the tool; never immerse any
part of the tool into a liquid.
Cleaning Contaminants from the Grease Gun
cleaning contamination from the check Valve (Fig. L)
Should the grease gun fail to dispense grease, the check
valve 25 should be cleaned.
1. Remove the check valve plug
spring and check valve ball
30
2. Clean the ball 29 and the check valve area in the
main casting.
3. Reinstall the ball 29 , the spring
4. After all grease is cleaned from the area, reinstall the check
valve plug 28 .
cleaning contamination from the Filter (Fig. a, G, M)
Should the grease gun fail to dispense grease, clean the
filter 22 .
nOTE: If there is still grease in the tube, open the purge valve
prior to pulling the tube handle.
1. Pull the grease tube handle
secure the grease tube rod
moving the rod to the side. Ensure the rod is placed securely
in the slot to prevent it from disengaging.
2. Unscrew the grease tube assembly
and remove.
3. Using a small flat-blade screwdriver or pick, carefully pop
out the filter.
4. Wipe off the filter using a soft cloth. If the filter still has
debris in it after wiping, a soft brush or swab may be used.
EnGLIsh
28 , then the disc 31 ,
.
29
30 , and then the disc 31
12 out as far as it will go, then
13 into the retaining slot 15
14 from the grease gun
.
by
37