La sierra o la caja de engranajes se calienta anormalmente o huele a caliente sin humo ni chispas

La carcasa, la caja de engranajes, la interfaz del battery o el área del motor se calientan inusualmente rápido o emiten un olor mecánico/eléctrico caliente, pero no hay humo visible, chispas, derretimiento ni líquido.

• Vents are blocked by sawdust or the saw is being forced
• Dull, dirty, wrong, or deeply set blade is overloading the motor
• Blade, guard, bearing, or gear drive is dragging
• Battery, motor, electronic module, bearing, or gearcase is failing

1. After correction, one controlled light cut produces normal temperature rise only, with free blade/guard movement and no hot odor.

1. Release the trigger, keep control until the blade stops and guard closes, remove the battery, and let the saw cool in a dry noncombustible area.
2. - Inspect for smoke, sparks, melting, liquid, battery damage, or worsening odor - route those conditions immediately to FM-06 or FM-14.
3. Clean the vents with dry air, correct blade depth and work support, and replace any dull, dirty, damaged, or wrong blade.
4. With the battery removed, hand-turn the blade and check the lower guard for free motion without scrape or drag.
5. - Use a known-good pack for one light supported scrap cut - if rapid heat or hot odor returns, stop and request authorized motor, electronic, bearing, and gea

Esta es una vista previa de la guía de solución de problemas incluida en el manual de reparación completo.

• FM-13: Fm Dcs578 13

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

Las páginas públicas muestran solo una vista previa. Compra el manual completo para descargar los pasos de reparación, diagramas y procedimientos de verificación completos.