3
PRECAUTIONS REGARDING SAFETY
Safety precautions (Must be followed)
The following items are intended to prevent possible injury to the user or other people
and/or damage to the instrument before it occurs.These safety precautions are important
to the safe operation of this product and should be observed at all times.
Distinctive displays
The following displays are used to distinguish precautions by the degree of injury or
damage that may result if the precaution is ignored.
WARNING
Items indicated by this display are precautions which if ignored would result in serious
injury.
CAUTION
Items indicated by this display are precautions which if ignored may result in injury or
material.
• Here “injury”refers to injuries such as cuts,burns or electric shock the treatment of
which will not likely require hospitalization or long-term attention.
• “Material damage”refers to damage to facilities,buildings, acquired data, etc.
Before using this product,be sure that you have thoroughly read and understood this
instruction manual to ensure proper operation.After reading this manual, be sure to keep
it in a convenient place for easy reference.
This instrument complies with the protection requirement for residential and commercial
areas.If this instrument is used close to industrial areas or transmitters, the equipment can
be influenced by electromagnetic fields.
Three R-300X Quick Reference Guide are provided in your carrying case.
They are
1. Basic Procedures,
2. Power Topo Lite Operating Procedures