Safety 
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Please take a moment to review these safety precautions. They are provided 
r 
for your protection and to prevent damage to the oscilloscope. This safety 
information applies to all operators. 
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r 
e 
I 
Symbols 
and 
Terms 
These two terms appear in manuals: 
statements identify conditions or practices that could result in 
damage to the equipment or other property. 
1 
1-1 
statements identify conditions or practices that could result in 
personal injury or loss of life. 
These two terms appear on equipment: 
CAUTION 
indicates a personal injury hazard not immediately accessible 
as one reads the marking, or a hazard to property including the equip- 
ment itself. 
1 
DANGER 
indicates a personal injury hazard immediately accessible as 
one reads the marking. 
This symbol appears in manuals: 
Static-Sensitive Devices 
These symbols appear on equipment: 
DANGER  Protective  ATTENTION 
High Voltage  ground (earth)  Refer to 
terminal  manual 
E 
2232 
User 
Manual