Nova-Tech Chem-Tech XP Series - Manual (Page 6)

REV. L PN J63031 - 6-
4. Apply pipe tape to the injection fitting threads and install into piping system.
Do not remove the plastic sleeve on the tip of the fitting; it is a functional
part (See Figure 4).
CAUTION: Inspect the piping system and eliminate piping cross-connections to
prevent feeding chemical to areas not needing treatment.
To install tubing remove the compression fitting’s coupling nut and slide onto
tubing. Place tubing onto fitting and hand tighten the coupling nut. NOTE:
Immerse tubing in hot water to soften prior to pushing on to fitting. Hand-tighten
only, do not use wrenches.
Figure 4: Injector valve
5. Referring to Figure 5, slide ceramic strainer weight on
suction tubing first, then remove the coupling nut from the
strainer and slide onto tubing. Next, push the end of the
tubing onto the strainer and hand tighten the coupling nut.
Hand-tighten only, do not use wrenches. Note: Immerse
tubing in hot water to soften prior to pushing on fitting.
6. Install the strainer so it is off the bottom of the chemical
container 1 to 2-inches (25-50mm) and measure suction
tubing length required. Cut tubing ends square and install on
suction fitting of the pump. Hand-tighten only, do not use
wrenches.
Figure 5: Ceramic-
Weighted Strainer
Plastic
Sleeve