Appendix c: general care and cleaning, Appendix c: general care and cleaning -3 – RIGOL M300 User Manual
Page 143
RIGOL
© 2007 RIGOL Technologies, Inc.
User’s Guide for DM3000 Series
6-3
Appendix C: General Care and Cleaning
General Maintenance
Do not store or leave the instrument in where the instrument will be exposed to direct sunlight
for long periods of time.
Caution
To avoid damages to the instrument or the test leads, do not expose them to liquids which
have causticity.
Cleaning
Clean the instrument and test leads regularly based on the operating conditions. To clean the
exterior surface, perform the following steps:
1. Disconnect the instrument from all power sources.
2. Clean the loose dust on the outside of the instrument and test leads with a lint- free cloth
(with a mild detergent and water). When clean the LCD, take care to avoid scarifying it.
WARNING: To avoid injury resulting from short circuit, make sure the instrument
is completely dry before reconnecting into a power source.
!