Load suction
WARNING
The gun can be equipped with an
optional low-pressure loader fitting
B. Do not substitute with a
high-pressure grease fitting.
Personal injury can occur due to exces-
sive pressure.
The use of a grease fitting will void the
warranty.
CAUTION
The loader fitting on the gun must mate
with the loader coupler. The pump may
not operate if the components are not
compatible.
Unscrew grease cylinder () from gun.
Insert the head of the grease cylinder
below the surface of the grease.
Slowly pull the follower rod outward
from the grease cylinder cap until the
groove is visible.
Engage the groove in the follower rod
with the slot in the grease cylinder's cap.
Screw the grease cylinder onto the gun.
Disengage the follower rod from the slot
in the grease cylinder cap.
. Push the follower rod into the grease
cylinder.
Loader pump
Pull follower rod and engage follower by
rotating rod.
Seat loader fitting into loader coupler.
. Push down to hold coupler valve
open.
Operate pump and view movement of
follower rod.
Discontinue pump operation once
groove on follower rod is visible.
Disengage follower rod from follower
and push into grease cylinder.
Prime gun
In most cases the gun will prime simply by
operating the trigger several times.
Should grease fail to appear, air must be
bled.
Force prime
This process manually assists air within the
gun to be bled at the bleed valve.
Pull the follower rod and engage the
follower by rotating the rod.
Depress bleed valve () and at the same
time push on the follower rod.
When air is eliminated, operate gun sev-
eral times.
Once grease appears, disengage fol-
lower rod from follower and push into
grease cylinder.
Check valve contamination
Should the gun fail to prime; the outlet check
may be held open. Remove plug (), clean
ball (), and the ball seat of head ().