1.2 Safety Notices and Symbols
Safety Notices in this Manual:
WARNING
Indicates a pot
entially hazardous situation or practice which, if not avoided, will result in
serious injury or death.
CAUTION
Indicates a pot
entially hazardous situation or practice which, if not avoided, could result
in damage to the product or loss of important data.
Safety Notices on the Product:
• D
ANGER
It calls attention to an operation, if not correctly performed, could result in injury
or hazard immediately.
• WARNING
It calls attention to an operation, if not correctly performed, could result in
potential injury or hazard.
• CAUTION
It calls attention to an operation, if not correctly performed, could result in
damage to the product or other devices connected to the product.
Safety Symbols on the Product:
Hazardous
Voltage
Safety W
arning Protective Earth
Terminal
Chassis Ground Test Ground
1.3 Measurement Category
Measurement Category
This instrument can make measur
ements in Measurement Category I.
WARNING
This instrument can only be used for measur
ements within its specified measurement
categories.
Safety Requirement
Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.
DHO1000 User Guide
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