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TP48200A-DT19D1 Telecom Power User Manual

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Battery Fuse Break

Battery Fuse Break

Possible Causes

  • The battery fuse detection cable is disconnected.
  • The battery circuit breaker trips or battery fuse is blown.


  1. Check whether the battery fuse detection cable is disconnected. If it is disconnected, reconnect it.
  2. Check whether the battery circuit breaker is disconnected or the battery fuse is blown. If the battery breaker is disconnected or the battery fuse is blown, rectify the battery loop fault and then switch on the circuit breaker or replace the fuse.
Updated: 2019-11-27

Document ID: EDOC1000078784

Views: 24100

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