Step 1
Flip the fill/spray toggle switch to the
FILL position. Ensure all air pressure
is released from the tank before filling
is started. You will know this is done
when the air stops exhausting from
the pneumatic assembly.
Step 4
Pump mud from the bucket into the
ENFORCER™. The number of pumps
required to fill the tank will vary
depending on the material viscosity
and pump stroke, but 20-25 pumps is
typical. When the ENFORCER™ is full
it will become significantly harder to
pump. Stop pumping at this point.
NOTE: DO NOT OVER-PUMP. DOING
SO COULD RESULT IN COMPONENT
FAILURE AND SERIOUS INJURY.
WS137
104 S. 8th Ave. Marshalltown, IA Phone 800-888-0127 / 641-753-0127 • Fax 800-477-6341 / 641-753-6341 www.MARSHALLTOWN.com
REFILLING WITH MUD PUMP
Step 2
Remove the cap on the top of the gun
port plug by turning counter clockwise.
Prime the pump until the fill hose has
filled with mud.
NOTE: FAILURE TO DO THIS STEP
WILL FORCE AIR INTO THE TANK
WHICH WILL RESULT IN INCONSIS-
TENT TEXTURES.
Step 5
Once the system is full, remove the
hose from the fill fitting on the gun.
Replace the cap on the top port plug
in the gun ensuring a secure fit. Place
the end of the mud fill hose back into
the bucket to avoid overflow of
material.
Step 3
Place the end of the fill hose over the
fill fitting on the gun.
Step 6
Flip the toggle switch back to SPRAY
and you're ready to go.
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