Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 5-51 P/N 196515 (Revision A)
Lesson 5-9
Removing and Replacing Servo Amplifiers
A. Introduction
The XY Servo Amplifiers are mounted to individual PWAs located in front of the
Servo Shelf above the servomotors. They control and regulate the motor current.
The following lesson outlines the procedure to remove and install the XY Servo
Amplifiers.
B. Enabling Objective
5.9 Perform the procedure to remove and install the XY Servo Amplifiers.
C. Topic Outline
1. Introduction
2. Overview
 Removing a Servo Amplifier
 Installing a Servo Amplifier
3. Summary and Review