CHAPTER 4: INTERFACES FRONT PANEL INTERFACE
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL 4-47
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tab points away from the relay.
2. Slide the label tool under the user-programmable pushbutton label until the tabs snap out as shown. This attaches the
label tool to the user-programmable pushbutton label.
3. Remove the tool and attached user-programmable pushbutton label.
4. Slide the new user-programmable pushbutton label inside the pocket until the text is properly aligned with the