User guide

6-16 Setup and Configuration
21. Use the Position Controls to move the dispensing head to the Purge Station
location.
22. Activate the Z-axis controls and lower the dispensing head until the needle tip is
flush with the Purge Station boot.
23. Click on Teach.
The dispensing head will move after your response.
24. Do one of the following, depending on the type of Needle Sensor installed on your
system:
a. For NSZ Series Needle Sensor, use the Position Controls to align the Height
Sensor probe with the Load Cell on top of the Needle Sensor.
b. For NS Series Needle Sensor, use the Position Controls to align the Height
Sensor probe with the white dot on top of the Needle Sensor.
> If you are not sure what kind of Needle Sensor is installed on your system,
consult the Needle Sensor section of the system Operations Manual.
> If you are not using a Height Sensor, skip to Step 28.
25. Click on Teach.
The dispensing head will move after your response.
> The dispensing head automatically performs a height sense.
26. Use the Position Controls to align the needle tip with either the Load Cell or the
same white dot on top of the Needle Sensor, depending on your type of Needle
Sensor.
> For NSZ Series Needle Sensor, DO NOT TOUCH THE LOAD CELL with
the needle tip. Center the needle tip over the Load Cell.
> For NS Series Needle Sensor, TOUCH THE NEEDLE TIP TO THE
SUBSTRATE.
27. Click on Teach.
The dispensing head will move after your response.
> The dispensing head moves back to the Needle Sensor and automatically
locates the needle and the Height Sensor probe.
> If you get an error message that reads: “Probe to Needle Y offset (XX.XXX)
is larger than width of slots,” then adjust the Height Sensor probe so that it is
closer to the needle. Consult the Height Sensor section of the Operations
Manual for help, if necessary.
28. Place a sample substrate, or piece of paper with four dots in the shape of a square,
in the indented square on top of the Needle Sensor.
> If you have a NSZ Series Needle Sensor, there should be a simulated
substrate already present on top of the Needle Sensor.