Graco Dispensit 802-20 [6/14] Operating procedures

OPERATING PROCEDURES

MATERIAL LOADING

REMOTE MOUNTED MATERIAL SUPPLY

If the material supply is remote mounted then connect material supply tubing to the Dispense Valve material inlet

luer lock fitting. When using a remote reservoir, the material supply tubing and fittings must be compatible with

the material being dispensed and be capable of withstanding the dispensing pressure.

VALVE MOUNTED SYRINGE MATERIAL SUPPLY

1. Place the filled syringe

of material through the syringe clamp mating the syringe to the male luer lock fitting on

the dispense tube, turning until snug (do not over tighten).

2. Hand tighten the syringe clamp using the adjustment knob until snug.

3. Install the receiver cap assembly to the top of the syringe.

4. Attach the air line to the regulator and set the air pressure control to 15 psi (1.0 bar) or to the setting required

for the application.

WARNING: Do not exceed 100 psi (6.9 bar) pressure on the operating system or 60 psi (4.1 bar) pressure on the

syringe reservoir. Higher pressures are not required and may cause a serious hazard.

WARNING: Do not apply either operating or reservoir air pressure to the product unless all screws are in place

and properly tightened, and the receiver cap and/or reservoir lid is properly in place and tightened. All air

connections should be fastened securely.

Syringe clamp

Adjustment knob

Inlet Luer

Lock Fitting