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Nortel Networks 100 Chassis manual

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Table of contents for the manual

  • Page 1

    Part No. 893-00940-A July 1996 Installing the P o wer Suppl y f or the Centillion 100 Chassis C100PS.Bk Page i Friday, May 9, 1997 1:54 PM[...]

  • Page 2

    ii 893-00940-A © 1996 by Bay Networks, Inc. All rights reserv ed. T rademarks Bay Networks, Bay Networks Press, and Centillion 100 are trademarks of Bay Netw orks, Inc. Other brand and product names are registered trademarks or trademarks of their respecti ve holders. Electromagnetic Emissions Electromagnetic emissions and declaration of conformit[...]

  • Page 3

    893-00940-A 1 Caution: Please read immediately Inspect this po wer cord and determine if it provides the proper plug and is appropriately certified for use with your electrical system. Immediately discard this cord if it is inappropriate for your country’ s electrical system and obtain the proper cord as required by your national electrical code[...]

  • Page 4

    Installing the Power Supply for the Centillion 100 Chassis 2 893-00940-A Attenzione: Leggere attentamente Controllare questo cav o di alimentazione, verificarne il colle gamento con la presa appropriata nonché la certificazione per l'uso nell'impianto elettrico posseduto. Non utilizzare assolutamente in caso tale cav o non sia adatto a[...]

  • Page 5

    Adding a Power Supply 893-00940-A 3 Adding a P ower Suppl y Required tool: Flat-tip scre wdriv er 1. Use the flat-tip scre wdriv er to loosen the two scre ws; then remov e the filler panel from the chassis. 2. Align the ne w power supply with the slot guides and slide the po wer supply into the chassis. CA UTION: Only qualified technicians shoul[...]

  • Page 6

    Installing the Power Supply for the Centillion 100 Chassis 4 893-00940-A 3. Push do wn on the power supply handle to align the scre ws and tighten the scre ws to between 2 and 4 inch-pounds of torque. Do not ov ertighten. 4. Connect the po wer cord to the power supply and then to the w all. (See power cord caution on page 1.) 5. T urn on the power [...]

  • Page 7

    Replacing a Power Supply 893-00940-A 5 Replacing a P ower Supply Required tool: Flat-tip scre wdriv er 1. T urn off the po wer to the faulty po wer supply and unplug the cord. 2. Use the flat-tip scre wdriv er to loosen the two scre ws; then remov e the po wer supply from the chassis. CA UTION: Only qualified technicians should r eplace this equi[...]

  • Page 8

    Installing the Power Supply for the Centillion 100 Chassis 6 893-00940-A 3. Align the ne w power supply with the slot guides and slide it into the chassis. 4. Push do wn on the power supply handle to align the scre ws and tighten the scre ws to between 2 and 4 inch-pounds of torque. Do not ov ertighten. 7271 7272 C100PS.Bk Page 6 Friday, May 9, 199[...]

  • Page 9

    Replacing a Power Supply 893-00940-A 7 5. Connect the po wer cord to the power supply and then to the w all. (See power cord caution on page 1.) 6. T urn on the power . V erify that the upper (green) LED lights. For detailed instructions, refer to Installation and Refer ence for the Centillion 100 Chassis. 7273 7273.1 Power switch LEDs C100PS.Bk Pa[...]

  • Page 10

    Installing the Power Supply for the Centillion 100 Chassis 8 893-00940-A Specifications The follo wing table provides the specifications for the po wer supply . Electrical Line frequency: Volt Amperes rating: Input voltage: Input current rating: Fuses: 47 to 440 Hz 250 VA 90 to 132 V or 180 to 264 V 5/2.5 A Internal; not accessible to user Therma[...]