Operator’s Manual Simple AFG Application
13
Cleaning
WARNING.
To avoid personal injury, power off the instrument and disconnect it from line voltage
before performing any other following procedures.
Inspect the arbitrary waveform generator as often as operating conditions require. To clean the exterior
surface, perform the following steps:
•
Remove loose dust on the outside the instrument with a lint-free cloth. Use care to avoid
scratching the front panel display.
•
Use a soft cloth dampened with water to clean the instrument. Use a 75% isopropyl alcohol
solution as a cleaner.
CAUTION.
To avoid damage to the surface of the arbitrary waveform generator, do not use any
abrasive or chemical cleaning agents.
Calibration
The recommended calibration interval is one year. Calibration should be performed by qualified
personnel only.
Abnormal Conditions
Operate the instrument only as intended by the manufacturer.
If you suspect the instrumen
t’s
protection has been impaired, disconnect the power cord and secure the
instrument against any unintended operation.
The instrum
ent’s
protection is likely to be impaired if, for example, the instrument shows visible damage
or has been subjected to severe transport stresses.
Proper use of the instrument depends on careful reading of all instructions and labels.
WARNING
Any use of the instrument in a manner not specified by the manufacturer may impair the instrument
’s
safety protection.
