Nordson Asymtek X-1000 Series User Manual

Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 4-127 P/N 196515 (Revision A)
Lesson 4-10
Troubleshooting the Height Sensor
A. Introduction
The Height Sensor uses a stainless steel probe to contact the dispensing surface.
The probe tip is machined to minimize surface contact. The LK-Series Laser
Height Sensor uses a semiconductor laser beam and triangulation measurement
to determine the substrate height. As the dispensing head lowers, the laser beam
reflects off of the substrate surface back up to sensing array inside of the Height
Sensor. The following section identifies some possible Height Sensor problems
and their solutions.
B. Enabling Objectives
4.10 Perform Height Sensor Troubleshooting procedures.
C. Topic Outline
1. Introduction
2. Overview
 Height Sensor Fault Isolation Procedure
 Height Sensor Troubleshooting Summary
 Troubleshooting Guidelines
3. Summary and Review

Nordson Asymtek X-1000 Series Specifications

General

Brand	Nordson
Model	Asymtek X-1000 Series
Category	Dispenser
Language	English