Input Warning; Figure 2-13 Input Terminal Warning - Agilent Technologies U1253A User's And Service Manual

Making Measurements 2

Input warning

The multimeter emits a continuous alerting beep when the
test lead is inserted to the A input terminal but the rotary
switch is not set to the corresponding mA.A position. A
warning message Error ON A INPUT will be displayed until the test
lead is removed from the A input terminal. See
Figure 2- 13.

Figure 2-13 Input terminal warning

U1253A User's and Service Guide 53