Nordson Dispenser System 1500XL-CA

Warning: Ensure power switch is off before starting the procedure

This procedure is for the 1500XL dispenser. For the 1500XL-15 and 1500XL-CA dispensers, refer to 'Making Timed Deposits of Watery-thin Fluids' on page 22.

Remove the tip cap from the prefilled barrel of blue test material and replace it with an 18 gage (green) tapered dispensing tip

Pull out air pressure regulator knob until it 'clicks' into the unlocked position. Adjust the air pressure to 30 psi (2.1 bar) for the initial tests

Press power switch to turn on the dispenser. The digital display will show the time that was set when the dispenser was turned off.

Set the digital time to 0.25 seconds

Ensure barrel vacuum control is turned off. The vacuum pressure gauge should indicate zero pressure.

Check your initial settings: A) Air gauge reads 30 psi. B) Timer is set at 0.25 C) Green tapered tip is on the test barrel. D) Press the timer bypass button once so that dashes appear in the display segments.

Fill the tip with fluid by pressing the foot pedal until the tip fills and some fluid is pushed out onto the paper.

Unpack and use the checklist enclosed with the Dispenser Kit to identify all items. If there is any discrepancy, please call us immediately.

Is power and compressed plant air available where the dispenser is to be set up?

If you are not using an EFD five-micron filter regulator #2000F755, be certain your plant air is properly filtered and dry and a regulated, constant air pressure is supplied to the dispenser.

Note: Model 15000XL-CA is supplied with an EFD five-micron filter regulator with coalescing filter (#2000F756).

Is bottled nitrogen being used?

Warning: If high pressure bottled air or nitrogen is used, a high pressure regulator must be installed on the bottle and set at 100 psi maximum. The 2000F755 filter regulator is not recommended.

Check the voltage label to be certain it is set to the available power.

Sign off on the initial dispenser system check