RIGOL DSA875 - Manual (Page 12)

RIGOL
User’s Guide for DSA800 Series X
General Care and Cleaning
General Care
Do not store or leave the instrument where it may be exposed to direct sunlight for
long periods of time.
Cleaning
Clean the instrument regularly according to its 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 with a lint-free cloth
(with a mild detergent or water). When cleaning the LCD, take care to avoid
scarifying it.
CAUTION
To avoid damage to the instrument, do not expose it to caustic liquids.
WARNING
To avoid short-circuit and personal injury resulting from moisture, make
sure the instrument is completely dry before reconnecting it to power
supply.