failure mode

FM-08: FM-08 CHAIN IS LOOSE, SAGS, OR WILL NOT HOLD TENSION

FM-08 CHAIN IS LOOSE, SAGS, OR WILL NOT HOLD TENSION

진단 개요

FM-08 CHAIN IS LOOSE, SAGS, OR WILL NOT HOLD TENSION

관련 증상

  • The chain hangs below the guide bar, can be pulled too far from the rail, or becomes loose again after adjustment.

    The chain hangs below the guide bar, can be pulled too 1. Remove the battery, let a hot chain cool, and check for no visible sag under the

전체 매뉴얼에 포함

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

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