Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 4-5 P/N 196515 (Revision A)
Lesson 4-2
Power Failure
A. Introduction
Power failure can be contributed to a variety of causes. The following section
identifies steps to take if you experience a power failure.
B. Enabling Objectives
4.2 Identify possible causes and solutions to system power failure.
C. Topic Outline
1. Introduction
2. Overview
 Main Power Fault Isolation Procedure
 System Power Fault Isolation Procedure
 Interlock Fault Isolation Procedure
 Troubleshooting Guidelines
3. Summary and Review