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Operation5
Priming the Pump (first time use)
1. Set the pump stroke to maximum.
2. Move the pump piston to the fully retracted position.
3. Fill the reservoir with product.
4. Disconnect the 3/8-inch OD tube from the pump inlet.
5. Let the product flow to within 1/2-inch of the end of the 3/8-inch tube, then reconnect the tube
to the pump inlet.
6. Cycle the pump.
7. Continue to cycle the pump until air-free product flows at the dispense point.
Adjusting Pump Dispense Volume
The black knob on the back of the pump is used to set the stroke of the pump which controls
the amount of product dispensed per cycle. The knob should be turned fully clockwise then
counter clockwise one full turn. You should then cycle the pump and check to see if the proper
amount of product is being dispensed. Continue to adjust the knob until the desired amount is
dispensed. Turning the knob clockwise reduces the amount dispensed and turning
counterclockwise increases the amount. Plus and minus arrows on the stroke adjustment knob
indicate the volume increase and decrease directions.
7
STROKE
ADJUSTER
KNOB
MORE LESS
Fig. 3
Adjusting the Amount Dispensed