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Models

Manuals

Symptoms

A secure straight bit and clear work do not eliminate harsh no-load sound or vibration.
With a secure known-good blade clear of the work, the saw has harsh sound, bind, or vibration.
A remaining rattle, grind, squeal, or vibration persists after adjacent parts clear.
The robot drives and sprays, but the cleaning head lacks its normal scrubbing vibration with a wet pad.
The chuck sleeve will not turn enough to move the jaws or admit a normal straight bit.
One wheel sticks, slips, circles, or pulls the robot off a straight line.
The chuck opens and closes, but the bit slips, pulls out, or ejects during normal work.
A straight bit stays clamped but rotates off-center, or the chuck body has visible play.
With the battery removed and no bit fitted, the chuck will not hand-turn normally or feels seized.
Pressing CLEAN produces no light, sound, or response, whether the robot is on or off the Home Base.
No motor or chuck response
The drill runs steadily but drills slowly or cannot drive a normal fastener with correct setup.
Charging starts only after repositioning or drops out before completion.
The robot stops or will not proceed and reports one beep after the two-tone distress sound.
The robot will not start, or stops after a pad falls off, and reports three beeps.
The tool-free blade-clamp release lever will not reach full open or close securely.
The cool drill begins to run, then stops during a brief no-load test or light work.
The app can move the robot, but the top buttons do nothing locally.
The brush-frame door sits proud, springs open, or will not latch securely.
The shoe will not pivot freely, is bent or loose, or will not sit firmly against the work.

Failure Modes

part