Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 1-21 P/N 196515 (Revision A)
Lesson 1-5
Safety Interlock and Light Beacon
A. Introduction
The Safety Interlock is a safety feature that is activated when the dispenser hood
is opened. The Safety Interlock immediately stops all dispensing activity to
protect the operator from serious injury. The Light Beacon can serve as a visual
or audible warning device, indicating different Interlock status conditions either by
turning on a different colored light for each condition, or by issuing an alarm.
Proper adherence to these features is essential in operating the X-1000
Dispensing Systems safely and properly.
B. Enabling Objective
1.5 Explain the Safety Interlock feature and Light Beacon warning signals.
C. Topic Outline
1. Introduction
2. Overview
 Light Beacon
 Safety Interlock
 Light Beacon Color Indications
3. Summary and Review