GE L90 Instruction Manual page 157
Line current differential system
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Also See for L90:
- Instruction manual (900 pages) ,
- Communications manual (532 pages) ,
- Instruction manual (700 pages)
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CHAPTER 4: INTERFACES
4.
Slide the new LED label inside the pocket until the text is properly aligned with the LEDs, as shown.
To remove the user-programmable pushbutton labels from the L90 enhanced front panel and insert the custom labels:
1.
Use the knife to lift the pushbutton label and slide the tail of the label tool underneath, as shown. Ensure that the bent
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.
L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
FRONT PANEL INTERFACE
4-27
4
- Quick Links:
- Order Codes
- Inputs
- Power Supply
- Outputs
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