5
1. Transformer Jaw
This is used to pick up a current signal. To measure DC/AC current, a conductor
must be enclosed by the jaws.
2. Transformer Trigger
This is used to open the jaws.
3. Data Hold Button
Press this button to hold the current reading in the LCD display. Press it again to
release the HOLD function .
4. Function Selection and On/Off Switch
This is used to select the desired function, such as DCA, ACA, DCV, ACV, Hz, Ohm
and Continuity.
5. Data Hold Symbol
Once the hold button is pressed, this symbol appears in the LCD display.
6. Max/Min Hold Symbol
Once the max/min button is pressed, either MAX or MIN shall be displayed on LCD
7. Units Symbols
Once a function is selected, the corresponding unit (V, Ω, A, or Hz) shall be
displayed on LCD.
8. LCD
This is a 3 3/4 digit Liquid Crystal Display with maximum indication of 3999.
Function symbols, units, bargraph, sign, decimal points, low battery symbols,
max/min symbols, and zero symbol are included.
9. Zero/Relative Symbol
When this symbol appears, it means a reference value has been subtracted from the
actual reading. The reading shown is an offseted value. Press and hold the zero
button for 2 seconds to disable this function.
10. Low Battery Symbol
When this symbol appears, it indicates that the battery voltage has dropped below the
minimum required voltage. Refer to Section V for battery replacement.
11. Analogue Bargraph
The Bargraph has forty segments. It displays segments proportional to the actual
reading. Each segment represent ten counts.
