Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 4-89 P/N 196515 (Revision A)
Lesson 4-7
Troubleshooting Pneumatics
A. Introduction
Pneumatic failure symptoms include loss of fluid pressure, loss of valve pressure
and a leaky regulator. It may be necessary to make appropriate adjustments to
the air pressure settings to correct this problem.
B. Enabling Objectives
4.7 Identify possible causes of pneumatic failure.
C. Topic Outline
1. Introduction
2. Overview
 Pneumatics Fault Isolation Procedure
 Troubleshooting Guidelines
3. Summary and Review