Safety Information 1-3
Document 40275-0913
1.2 X-Ray Radiation Safety Information
1.2.1 Introduction
The FT-170/CI uses X-rays. This section provides information
about radiation, radiation safety procedures, radiation certifica-
tions, and radiation characteristics of the FT-170/CI.
1.2.2 FT-170/CI Safety Mechanisms
The FT-170/CI contains three important safety mechanisms: the
warning light, the X-ray generator on/off switch (manual), and
the generator auto enable/disable feature.
Warning Light
The red warning light, located on top of the inspection head,
indicates the status of the X-ray generator. When the red light is
on, the inspection beam is enabled. When the red light is off, the
inspection beam is disabled.
Auto Enable/Disable Safety Feature
The Auto Enable/Disable feature is a circuit that:
• Turns the X-ray generator on to produce radiation thereby
producing the inspection beam,
• Turns the X-ray generator off to stop producing radiation
thereby stopping the inspection beam.
The auto enable/disable feature protects the operator automati-
cally by monitoring the production line. It automatically disables
the generator when the production line is stopped and it
automatically enables the generator when the production line is
started.
Warning: Never place a body part in the inspection tunnel while
the red light is on.