U1231A/U1232A/U1233A Handheld Multimeter
Install the Batteries
2 U1231A/U1232A/U1233A Quick Start Guide
Install the Batteries
Your multimeter is powered by four 1.5 V AAA alkaline batter-
ies (included with the shipment).
1 Turn the multimeter OFF and remove the test
leads from the terminals.
2 Loosen the screw on the battery cover with a
suitable Phillips screwdriver.
3 Remove the battery cover and observe the
polarity markings.
4 Insert the batteries and replace the battery
cover and screw.
Turn On the Multimeter
To power ON your multimeter,
turn the rotary switch to any
other position.
Controlling the Multimeter Remotely
Your multimeter is capable of
remote data logging.
To use this feature, you will
need a PC running a Windows
operating system, an IR-USB
cable (U1173A, purchased sepa-
rately), and the Agilent GUI Data
Logger Software.
The Agilent GUI Data Logger software is downloadable for free
from www.agilent.com/find/hhTechLib.