Install the Batteries
Your multimeter is powered by four 1.5 V AAA
batteries (included with the shipment).
1 Turn the rotary switch to OFF
2 Lift the tilt stand and loosen
3 Remove the battery cover and observe the
4 Insert the batteries and replace the battery
Turn On the Multimeter
To power ON your multimeter, turn the rotary
switch from the OFF position to any other
position.
Your multimeter is capable of remote data logging.
NOTE
To use this feature, you will need an IR-USB cable
(U1173A, purchased separately) and the Keysight
GUI Data Logger Software (downloadable from
www.keysight.com/find/hhTechLib).
4
and remove the test leads
from the terminals.
the screws with a suitable
Phillips screwdriver.
polarity markings.
cover and screws.
Keysight U1273A/U1273AX Quick Start Guide