FM-22: 척이 손으로 열리거나 닫히지 않거나 비트가 해제되지 않음

척이 손으로 열리거나 닫히지 않거나 비트가 해제되지 않음

• Dust, chips, corrosion, or a damaged bit binds the jaws
• The bit is side-loaded or bottomed incorrectly
• Chuck sleeve, jaw scroll, or automatic spindle lock is damaged
• Impact or overtightening distorted the chuck

1. The jaws open and close smoothly and the bit releases by hand, or the seized chuck is removed from owner service.

1. Turn the sleeve by hand through a short open-close range while keeping fingers clear of the bit and jaws.
2. If the sleeve or jaws remain seized, or the bit cannot be released safely, route the chuck and spindle lock to qualified service.
3. Center the direction button, remove the battery, support the tool, and support any sharp or heavy bit so it cannot fall.
4. Brush loose dry debris from the jaw openings and relieve any side load without striking, heating, oiling, or gripping the chuck with powered motion.

이것은 전체 수리 매뉴얼에 포함된 문제 해결 안내의 미리보기입니다.

• With the battery removed, the keyless chuck sleeve or jaws remain seized, or a clamped bit cannot be released by normal hand rotation.

  With the battery removed, the keyless chuck sleeve or jaws 1. Center the direction button, remove the battery, support the tool, and support any

• 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.