Paradyne 496-15149 manual

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Table of contents for the manual

  • Page 1

    496-15149 TM 1 2-Slot Power Supply Installation Instructions Document Number 9000-A2-GN1A-10 April 1998 Before Y ou Begin The 2-slot housing can hold one power supply , which is already installed in the housing. Should you need to replace this power supply , be sure to review the following information. CAUTION: Refer installation of power supplies [...]

  • Page 2

    2 T echnical Specifications Specification Criteria Rated V oltage (nominal) 100–250 V ac, 50/60 Hz Rated Current 1.0 Amps Operating V oltage Range (limits) 90–265 V ac 47–63 Hz Power Consumption (typical) 120 V ac 29.7 watts 452 mA 230 V ac 29.9 watts 270 mA Result: 102 Btu per hour Installing a Replacement Power Supply Install a replacement [...]

  • Page 3

    3 3. Unscrew the two screws on the current power supply using a flatblade screwdriver . 4. Remove the current power supply by pulling on the handle. 496-15126 5. Remove the new power supply from its shipping box. Handle only by the top and bottom edges of the sheet metal bracket to avoid damaging it. 6. At the front of the housing, use the attached[...]

  • Page 4

    4 V erification Checklist - Did the NAM’s OK LED light? If not, see T roubleshooting . T roubleshooting Symptom Possible Cause Solutions No power . The power cord is not securely plugged into the wall receptacle, or is not connected to the power inlet at the rear of the housing. Check that the power cord is securely attached at both ends. The wal[...]