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Models

Manuals

Symptoms

The tool, pack, or charger becomes unusually hot, or protection repeatedly stops operation.
The drill runs steadily but drills slowly or cannot drive a normal fastener with correct setup.
The trigger binds, fails to return, starts unpredictably, or no-load speed surges.
The cool drill begins to run, then stops during a brief no-load test or light work.
The saw, battery, or charger becomes abnormally hot or repeatedly shuts down after warming.
The running saw jumps, vibrates against the work, snags, or kicks backward or sideways.
The battery will not insert fully, click into place, remain retained, or release normally.
The battery will not slide fully into the handle, stay retained, or release normally.
The pack will not charge, or the charger light stays off or shows an abnormal red pattern.
The blade strokes steadily but cuts slowly, stalls easily, or needs excessive feed force.
The robot charges fully, but ends early with low battery, repeatedly recharges, or cannot reach the Home Base before Error 46.
The pack will not click into the rear bay or springs loose during handling.
The pad card stops short, binds, or will not remain seated in both underside rails.
The robot repeatedly reverses, circles, turns in place, or drifts instead of following a stable path.
The robot stops and reports five beeps while wedged or unable to escape.
The robot stops or will not proceed and reports one beep after the two-tone distress sound.
The robot stops with a drive wheel hanging over a step or threshold and reports six beeps.
The robot will not start, or stops after a pad falls off, and reports three beeps.
The charger will not begin or complete charging, or its green light does not behave normally.
The robot refuses charge because the pack temperature is outside normal range.

Failure Modes

part