ADTRAN D4 U-BR1TE V Installation And Maintenance Manual

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ADTRAN D4 U-BR1TE V Installation And Maintenance Manual Manual pdf 14 page image

14 Section 61104020L4-5, Issue 3 61104020L4-5C4. MAINTENANCEThe ADTRAN U-BR1TE V does not require routinemaintenance for normal operation.5. WARRANTY AND CUSTOMER SERVICEADTRAN will replace or repair this product within ten(10) years from the date of shipment if it does not meetits published specifications or fails while in service.Refer to ADTRAN U.S. and Canada Carrier NetworksEquipment Warranty, document 60000087-10.Contact Customer and Product Service (CAPS) prior toreturning equipment to ADTRAN.For service, CAPS requests, or further information,contact one of the following numbers:ADTRAN SalesPricing/Availability(800) 827-0807ADTRAN Technical SupportPre-sales Applications/Post-sales TechnicalAssistance(800) 726-8663Standard hours: Monday-Friday, 7 a.m. - 7 p.m. CSTEmergency hours: 7 days/week, 24 hours/dayADTRAN Repair/CAPSReturn for Repair/Upgrade(256) 963-8722Repair and Return AddressADTRAN, Inc.CAPS Department901 Explorer BoulevardHuntsville, Alabama 35806-2807Figure 13. DS0 Latching LoopbackU-BR1TE V2BT1T1DS0 DP #1SW 31 - LULT2 - ADJSW 6NORMALU-BR1TE2B + DT1DSO DP #3U-BR1TE (Non-ADTRAN)DLC ApplicationNT 1orTACSUNT 1orTACSUU-BR1TE2B + DD4 Channel BankD4 Channel BankDS0 DP #1 DSO DP #2COT RTT1 D4/SLC-96RT2B + Dor2BT1DSO DP #3SLC-96NT 1orTACSULULT LULT2BD4/SLC-96COT2B + Dor2BD4 Channel BankDS0 DP #1 DSO DP #2U-BR1TE V U-BR1TE VU-BR1TE V2BSW 31 - LULT2 - TANDEMSW 6NORMALSW 31 - LULT2 - TANDEMSW 6NORMALSW 31 - LUNT2 - TANDEMSW 6NORMALSW 31 - LULT2 - ADJSW 6NORMALLUNT

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