User`s guide

Chapter 1 Quick Start

If the Instrument Does Not Turn On

2 Remove the line voltage selector from the

assembly.

4 Replace the fuse-holder assembly in the

rear panel.

Fuse: 500 mAT (for all line voltages)

Agilent Part Number: 2110-0458

3 Rotate the line-voltage selector until the

correct voltage appears in the window.

1 Remove the power cord. Remove the

fuse-holder assembly from the rear panel.

100, 120 (127), 220 (230), or 240 VAC

34970A Refresh UG.book Page 35 Wednesday, February 17, 2010 12:34 PM