Figure 2-2 Battery Removal/Replacement - Agilent Technologies E4419B User Manual

1 Using a flat headed screwdriver, turn the two spring catches one quarter
turn anticlockwise.
2 Holding the catches, pull the battery assembly clear of its slot in the power
meter.
3 Support the closure assembly on a flat surface.
4 Pinch the release tab between finger and thumb while -
5 lightly pressing down on the battery module.
Replacing the battery is basically a reversal of the removal procedure.
Release Tab

Figure 2-2 Battery Removal/Replacement

E4419B Power Meter User's Guide
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4
Battery
Module
Closure
Assembly
Power Meter Operation
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1
3
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