Amprobe HD110C Digital-Multimeter - Manual (Page 11)

5
AC/DC Button
The AC/DC button works in conjunction with the Selector Switch to alternate the type of
input desired for the Volts and Amperes ranges. Each press of the button will alternate
the input type again and an ac or dc indication will be appear on the display.
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, then press Hold.
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.
Auto-Power Down
In order to save battery life, your multimeter powers down automatically after approximately 30
minutes of inactivity. You can turn it back on by turning the function selector switch to OFF and back to
a measuring function.
Incorrect Input Warning
The meter sounds a steady audio tone and displays � when a test lead is placed in the 2 A input jack
and the Selector switch is not set to a correct current position. If the multimeter is connected to a
voltage source with leads set for current, very high current could result. All current ranges are protected
with fast acting fuses.
Safety Test Leads
The test leads included with your meter have shrouded banana plugs to eliminate the possibility of
shock if the plugs accidentally pull out of the meter while making a measurement. Replacement part
number for safety test leads is TL1500.
Optional Accessories
CT235A 1000 A ac/dc Clamp FP700 2 A/1500 V Fuse
CT237A 200 A ac/dc Current Clamp
HV231-
10A
High Voltage Probe
CT238A 20 A ac/dc Current Clamp TC253B
Temperature Converter
(900 °C/1652 °F)
DC205C Deluxe Hard-Shell Carring Case TL1500
Standard Replacement Test Leads
with threaded alligator clips,
CAT IV
DC207C
Large Deluxe Hard-Shell Carry
Case with extra space for
accessories
VC221B Padded Vinyl Carrying Case