Keysight Truevolt Series Operating And Service Manual page 37

Quick Start
Use the following procedure to configure the line voltage selector:
Step 1 Lift tab (1) and pull the fuse drawer (2) from the rear panel.
Step 2 Remove the line-voltage selector and rotate it so the correct voltage will
appear in the fuse holder window.
Step 3 Verify that the correct fuse is installed. To replace a blown fuse or
verify the correct fuse,
pull it gently from the fuse drawer and insert the correct working
fuse. Use only a 5x20 mm,
time-lag, 0.25 A, 250 V certified fuse. The Keysight part number is
2110-0817.
Step 4 Replace the fuse holder assembly by sliding it into the rear panel.
38 Keysight True volt Series Operating and Service Guide