failure mode
FM-23: БИТА ПРОСКАЛЬЗЫВАЕТ ИЛИ ВЫПАДАЕТ ИЗ ПАТРОНА
FM-23
Обзор диагностики
FM-23
Вероятные причины
- Bit was not inserted straight or enough jaw length was not engaged
- Chuck was not tightened firmly by hand
- Bit shank is oily, undersized, worn, or damaged
- Chuck jaws or internal scroll are worn despite normal movement
Быстрые проверки
- A sound bit remains centered and retained through a moderate test, or chuck wear is proven.
Предпросмотр ремонта
- Tighten the single-sleeve chuck firmly by hand using the spindle lock, then pull-test the bit before power.
- Make one moderate controlled work test; if a sound correctly tightened bit still slips, route the chuck for service or supported replacement.
- Release the trigger, remove the battery, and remove or catch the loose bit before it can fall.
- Clean the bit shank and chuck jaws dry, reject a bent or damaged bit, and insert a sound bit straight with all three jaws centered.
Это предпросмотр руководства по устранению неисправностей из полного руководства по ремонту.
Распространённые решения
- Сверло
Связанные симптомы
The chuck jaws open and close normally, but a straight compatible bit rotates or pulls out during moderate drilling or driving.
The chuck jaws open and close normally, but a straight 1. Release the trigger, remove the battery, and remove or catch the loose bit before
Включено в полное руководство
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
На публичных страницах показан только предпросмотр. Купите полное руководство, чтобы скачать все шаги, схемы и процедуры проверки.