Instrument Familiarization - Forch F73 Bedienungsanleitung

2. DESCRIPTION

2.1 Instrument Familiarization

1. Voltage alert area
2. Voltage alert light
3. LCD display
4. Keypad
5. Rotary switch
6. Terminals
2.2 LCD Display
See Table 3 indicated for information about the LCD display..
Meaning
The battery is low.
Warning: To avoid false readings, which could lead to possible electric shock or personal
injury, replace the battery as soon as the battery indicator appears.
Indicates negative readings.
Indicator for ac voltage or current.
AC
AC voltage and current are displayed as the average of the absolute value of the input,
calibrated to indicate the equivalent rms value of a sine wave.
DC
Indicator for dc voltage or current.
The Meter is in the Diode Test mode
Atuo ranges and auto power off
The Meter is in the Continuity Check mode.
The Meter is in the Data Hold mode