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EXFO FTB-500 (Window XP) User Manual

Page 261

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Maintenance

FTB-500

251

Inserting and Removing Batteries

2. Open the battery compartment located on the back panel of the unit

by undoing the retaining screw (two retaining screws on the eight-slot
model), then pulling the battery compartment door away.

3. Pull out one of the batteries using the tab.

Four-slot model

Eight-slot model