RIGOL M300 - Manual (Page 4)

RIGOL
© 2007 RIGOL Technologies, Inc.
User’s Guide for DM3000 Series
II
Safety Notices
Review the following safety precautions carefully before operating the instrument
to avoid any personal injuries or damages to the instrument and any products
connected to it.
To avoid potential hazards use the instrument as specified by this user’s guide
only.
The instrument should be serviced by qualified personnel only.
To Avoid Fire or Personal Injury.
Use Proper Power Cord. Use the power cord designed for the instrument as
authorized in your country only.
Ground The Instrument. The instrument is grounded through the grounding
conductor of the power cord. To avoid electric shock the instrument grounding
conductor(s) must be grounded properly before making connections to the input
or output terminals of the instrument.
Observe All Terminal Ratings. To avoid fire or shock hazard, observe all
ratings and marks on the instrument. Follow the user’s guide for further ratings
information before making connections to the instrument.
Do Not Operate Without Covers. Do not operate the instrument with covers
or panels removed.
Use Proper Fuse. Use the fuse of the type, voltage and current ratings as
specified for the instrument.
Avoid Circuit or Wire Exposure. Do not touch exposed connections and
components when power is on.
Do Not Operate With Suspected Failures. If suspected damage occurs with
the instrument, have it inspected by qualified service personnel before further
operations.
Do Not Operate in Wet/Damp Conditions.
Do Not Operate in an Explosive atmosphere.
Keep Product Surfaces Clean and Dry.