Greatneck 25892 Manuel utilisateur
25892 & 25893 Manual
Front:
OEM
Always Wear Safety Glasses
GREASE GUN OPERATING INSTRUCTIONS
This is a general instruction sheet which covers a variety of models. The photos shown may not match
your gun exactly.
READ AND FOLLOW THESE STEPS CAREFULLY BEFORE USING THIS GUN
HOW TO CARTRIDGE LOAD YOUR GREASE GUN:
A. Unscrew the gun head from the barrel.
B. Pull back the T-handle and lock into position.
C. Remove the cap from the end of grease cartridge, and insert, open end first, into the barrel. (See
figure 3)
FIGURE 3
SPECIAL NOTE: When grease gun is being used for the first time, remove plunger assembly and apply
a heavy layer of grease all around the outside of the rubber plunger.
D. Push the grease cartridge into the barrel until the pull-tab rim contacts the rim of the barrel (see
figure 4). Then remove the pull-tab seal from the end of the grease cartridge.
FIGURE 4
E. Screw the head back onto the barrel.
F. Unlock the T-handle from the end cap making sure that the rod and rubber plunger assembly
are still connected. (You should feel some resistance when you push on the rod handle.)
G. To prime the grease gun: Apply pressure to the rod handle by standing
the grease gun on a workbench and pushing down on the barrel while
pumping the handle at the same time. (see Figure 5) If you gun has an air
vent valve, open it; if not, slightly unscrew the head as you pull down on
the barrel.
FIGURE 5
H. Pump the handle several times until grease flows from the coupler.
SAFETY Work safely with tools by wearing safety goggles.
GLASSES Use lentes de seguridad para trabajar de manera segura con las herramientas,
SYMBOL Travaillez en sécurité. Portez des lunettes de sécurité lorsque vous utilisez des outils.
Back:
HOW TO SUCTION LOAD YOUR GREASE GUN:
A. Unscrew the head from the barrel. Pack head with grease.
B. Insert the open end of the barrel about 2 inches into the bulk grease. (see figure 6)
C. Slowly pull the rod handle while pushing the barrel deeper into the grease.
D. When the rod is fully extended, lock the rod into place. Remove the barrel from the grease.
E. Screw the head back onto the barrel.
F. Unlock the rod handle from the end cap.
G. If your grease gun has an air vent valve:
Depress the air valve as you push the rod handle into the barrel.
If your grease gun does not have an air vent valve:
Slightly loosen the head, then push the rod handle into the barrel. Retighten the head.
H. Pump the lever handle several times until grease flows from the coupler.
HOW TO BULK-LOAD YOUR GREASE GUN USING A PUMP:
This procedure applies only if your grease gun has a loader fitting or filler plug on the head. Models with
a filler plug will require a loader fitting that fits the valve on your pump. (Please note that there are
three industrial standard sizes for both fittings and valves).
A. Make sure the fitting is clean.
B. Push the rod all the way into the barrel.
C. Insert the loader fitting on the head into the valve on the pump (see figure 7).
D. Operate the pump until the barrel is full of grease. (The rod will be fully
extended).
E. Remove the loader fitting from the valve on the pump.
F. To prime the grease gun: Apply pressure to the rod handle by standing
the grease gun on a workbench and pulling down on the barrel while
pumping the lever handle at the same time (See figure 5). If your gun
has an air vent valve, press it; if not, slightly loosen the head as you pull
down on the barrel.
G. Pump the lever handle several times until grease flows from the coupler.
TROUBLE SHOOTING
Problem:
Gun will not dispense grease.
Possible Cause:
1.Grease cartridge or barrel may be empty.
Solution:
Replace the grease cartridge or refill the barrel with grease.
Possibly Cause:
2.Air is trapped in the head.
Solution:
Slightly loosen the head from the barrel. Push the rod handle to expel the trapped air, re-tighten the
head. (Or if your gun has an air vent valve, press it while pushing the rod handle).
[Drawing]
FIGURE 7
Customer Service 1-866-458-2472
ALWAYS WEAR SAFETY GLASSES
GREATNECK TOOLS LLC
MINEOLA, NY 11501
MADE IN CHINA
One Year Limited Warranty
For one year from the date of purchase of this GreatNeck®
product you find any defect in material or workmanship, through
normal usage, either return it to the place of purchase, or send it
to GreatNeck® Tools for repair or replacement at our discretion.
In order to obtain this service send your tool and proof of
purchase, transportation pre-paid, to GreatNeck® Tools, Q.A.
Dept, 3580 E. Raines Rd. #3, Memphis, TN 38118. This
warranty gives you specific legal rights, and you may also have
other rights, which vary from state to state.
This product is not guaranteed if used for industrial or commercial
purposes.
TOLL FREE HELPLINE: 1-866-458-2472
Distributed by GreatNeck Tools LLC, Mineola, NY 11501
Rev 1 12/09
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