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Models

Manuals

Symptoms

The front work light stays dark during trigger use or remains on abnormally afterward.
The trigger binds, the drill runs on, or no-load speed jumps instead of varying smoothly.
The drill works at no load but stalls, slows severely, or stops during drilling or driving.
The chuck sleeve or jaws bind, fail to center, trap a bit, or cannot grip it.
The forward/reverse lever binds, commands the wrong direction, or center lock fails.
The trigger returns normally and power drops, but the anvil repeatedly coasts instead of stopping promptly.
The motor can be heard, but the front output remains still in both directions with the bit removed.
WORKLIGHT COMES ON, BUT THE MOTOR WILL NOT START
Abnormal mechanical noise, strong vibration, or side play remains at no load.
Il grilletto si blocca, il trapano continua a girare o la velocità a vuoto salta invece di variare dolcemente.
Trigger binds, fails to return, changes speed erratically, or does not stop the drive.
Дрель не реагирует на motor, патрон или рабочий свет с проверенным заряженным battery.
motor सुना जा सकता है, लेकिन चक स्थिर रहता है या केवल कभी-कभार घूमता है।
A bit that appears clamped slips in use or visibly wobbles in a no-load test.
THE BATTERY WILL NOT SEAT, LATCH, RELEASE, OR STAY SECURE
पैक चार्जिंग पूरा नहीं करता या असामान्य रूप से कम हल्के उपयोग रनटाइम देता है।
battery не вставляется, не фиксируется, не освобождается или не остаётся закреплённым в рукоятке.
The direction lever will not reach forward, reverse, or center lock, or the selected position does not hold.
The chuck coasts much longer than normal after the trigger is released.
The tool or pack smokes, leaks, swells, smells burned, overheats severely, or exposes wiring.

Failure Modes

part