TeeJet TASC-6600 User Manual
Page 66
C-8
TASC-6000, 6300, 6600
98-05010
Rev. - 1
C.6.5. PRECISION PERISTALTIC INJECTION PUMP TUBING INSTALLATION
Each injection pump comes with two appropriately sized tubes and a bottle of Tube Lube. To install the tubing, remove
the retaining hardware from the pump cover and gently pry the cover off, (Do Not Force). Take one of the tubes and
coat approximately 12" of its midsection with a liberal portion of the Tube Lube. Slip this lubricated section into the
inner pump housing, between the rollers and the pump housing. Replace the outer pump housing and retaining hardware,
(Do Not fully tighten the retaining hardware).
Connect the tubing to the two hose barb fittings on the base of the pump assembly, and tighten securely to prevent air
leaks in the chemical lines. The top of the pump is the suction side and must be connected suction line, (see Tubing
Installation Decal inside the pump cover). Adjust the position of the tubing, avoiding sharp bends or kinks in either the
suction or discharge lines. Trim a little off of the discharge end, if the tubing appears to be too long. Tighten the retain-
ing hardware on the outer pump housing.
Diagram shows tubing forms to outer wall.
Clamp bar should be "snug" (not too tight).
Secure the tube to hose barbs using hose clamps.
Randolph Pumps
ROTATION
SUCTION
DISCHARGE
Masterflex¨ Pumps
SUCTION
DISCHARGE
CLAMPS
ROTATION
Place extra hose clamp at inlet (suction side) of the pump to
prevent the Python tubing from moving inside the pump housing.
Place extra hose clamp at inlet (suction side) of the pump to
prevent the Python tubing from moving inside the pump housing.
Diagram shows tubing forms to outer wall.
WARNING: BE SURE THE CHEMICAL LINES
ARE POSITIVELY SHUT OFF BEFORE RE-
MOVING THE TUBES FROM THE PUMP
HOUSINGS. THIS WILL KEEP CHEMICAL
FROM SIPHONING INTO THE MAIN TANK
OR WATER FROM SIPHONING INTO THE
CHEMICAL TANKS THROUGH THE RE-
LAXED TUBES.
NOTE: After use, the pump should be thor-
oughly flushed with clean water and have the
tubing removed from the pump housing, (leave
the tubing connected to the two fittings). This
will prevent the tubing from deforming under
the pressure of the rollers.