FM-04: FM-04 작동 시간이 매우 짧거나 도구가 갑자기 꺼짐

드릴 작동 시간이 매우 짧거나 사용 중 도구가 갑자기 꺼지며, 종종 비정상적인 열 없이 발생합니다.

• Battery is aged, deeply discharged, or has weak cells
• Charge cycle did not reach the steady-green complete state
• Battery contacts are contaminated or the pack is loosely latched
• Task or bit demand is higher than the compact drill can sustain
• Switch, brushes, motor, or drive has excessive loss

1. dry brush; timer; light repeatable test task.

• 타이머

• The drill stops early or gives far less runtime than expected without unusual heat.

  The drill stops early or gives far less runtime than 1. Record the charge indication and task; center-lock and remove the pack.

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

공개 페이지에는 미리보기만 표시됩니다. 전체 수리 단계, 다이어그램 및 검증 절차를 다운로드하려면 전체 매뉴얼을 구매하세요.