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Models

Manuals

Symptoms

The pad no longer lies flat and interferes with smooth travel.
The tank is filled to the top and installed flat, but the red sweep or Error 37 still says to fill it.
The job ends with a docking problem or the robot cannot find the Home Base after placement, clearance, and map-start checks are corrected.
The robot drives and sprays, but the cleaning head lacks its normal scrubbing vibration with a wet pad.
The 200-series robot is awake nearby, but the iRobot app cannot add or connect to it.
The robot charges fully, but ends early with low battery, repeatedly recharges, or cannot reach the Home Base before Error 46.
The two blue-line mode activates, but the robot travels beyond the intended invisible boundary.
The robot halts on a safe flat floor as though a drop were present.
The robot is trapped, tilted, moved, or unable to continue a clear path.
The robot is charged but cannot drive off the Home Base when a job begins after clearance and placement are proven.
With the battery removed and no bit fitted, the chuck will not hand-turn normally or feels seized.
The robot will not start, or stops after a pad falls off, and reports three beeps.
The robot repeatedly reverses, circles, or turns away on a clear, level hard floor after placement causes are ruled out.
The correct wet or damp cycle leaves pooling or substantially more water than expected.
The pack will not click into the rear bay or springs loose during handling.
The robot moves, but one wheel makes repeatable noise or feels rough through rotation.
The robot reports four beeps immediately after an attempted start.
No motor or chuck response
The tool-free blade-clamp release lever will not reach full open or close securely.
The drill runs steadily but drills slowly or cannot drive a normal fastener with correct setup.

Failure Modes

part