User Manual

Oscilloscope Operations Safety Information
115
WARNING:
 Applying a voltage to the ground input is likely to cause permanent damage
to the oscilloscope, the attached computer, and other equipment.
 To prevent measurement errors caused by poor grounding, always use the
high-quality USB cable supplied with the oscilloscope.
C. External connections
DANGER:
 To prevent injury or death, use only the power cord and adaptor supplied with
the product.
D. Environment
DANGER:
 To prevent injury or death, do not use in wet or damp conditions, or around
explosive gas or vapor.
WARNING:
 To prevent damage, always use and store your oscilloscope in appropriate
environments. For detailed information on temperature and humidity
specifications for both the storage and usage of the oscilloscope, see 16.1
Safety Information on page 114.
E. Product Maintenance
The product contains no user-serviceable parts. Repair, servicing and calibration
require specialized test equipment and must only be performed by Autel Tech
Support or an approved service provider.
DANGER:
 To prevent injury or death, do not use the product if it appears to be damaged
in any way, and stop use immediately if you are concerned by any abnormal
operations.
WARNING:
 Do not tamper with or disassemble the oscilloscope, connectors or
accessories. Internal damage will affect performance.
 Do not block any of the instrument’s air vents as overheating will cause
damage to the oscilloscope.
 When cleaning the oscilloscope, use wet soft cloth with mild detergent in
water. Do not allow water to enter the oscilloscope casing, as this will cause
damage to the electronics inside.