Operation; F/°C/R/E Button; Hold Button; Range Button - Amprobe ACD-23SW User Manual

OPERATION

AUXILIARY FEATURES Push Button
°F/°C/R/e Button (ACD-23SW only) °F/°C/R/e
Use the "°F / °C " button to select the °F or °C Temperature ranges.
Use the "R/e" button to select the Resistance or Continuity ranges
HOLD.

HOLD Button

Data hold freezes the reading present on the LCD at the moment the button is
pressed.To use this menu feature, set up the meter for the type of measurement
and range desired.
Connect the test leads to the circuit / component to be measured and then press
"HOLD" push button. The LCD reading will freeze and display "HOLD". You may
now remove the test leads and the reading will not change until you press Hold
again.
RANGE Push Button
This function allows the user to select the range of a function that does not show
"RANGE" on the LCD.

BACKLIGHT Button

Backlight auto-off approx. 60 sec.

Auto Power Off (APO)

This meter will automatically turn the power off after 10 minutes. To disable the
APO, set the meter to off position, press and hold the (
while turning the rotary knob to the desired range position. Release the button
when LCD displays normally. Note "APO" annunciator is missing from the LCD.

Measuring DC Voltage

1. Set the Function Switch to L
2. Connect the test leads: Red to +, Black to COM.
3. Connect the test probes to the circuit test points. Refer to Fig.1
4. Read the display. If necessary, correct any overload (OL) conditions.

Measuring AC Voltage

1. Set the Function Switch to K.
2. Connect the test leads: Red to +, Black to COM.
3. Connect the test probes to the circuit test points. Refer to Fig.2
5
BACKLIGHT) button