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Models

Manuals

Symptoms

A wet or damp pad is installed, but the robot produces no spray and leaves the floor dry.
The tank is filled to the top and installed flat, but the red sweep or Error 37 still says to fill it.
The correct wet or damp cycle leaves pooling or substantially more water than expected.
The pass count or spray behavior does not match the installed wet, damp, or dry pad.
The 200-series robot is awake nearby, but the iRobot app cannot add or connect to it.
The robot is charged but cannot drive off the Home Base when a job begins after clearance and placement are proven.
The robot drives and sprays, but the cleaning head lacks its normal scrubbing vibration with a wet pad.
The robot runs normally but the charged battery lasts far less than a typical job.
The robot wakes but the battery level does not rise on the Home Base, or the app announces a charging error.
The charged robot can show some activity, but CLEAN presses, indicators, or tones are missing, delayed, or inconsistent.
The robot charges fully, but ends early with low battery, repeatedly recharges, or cannot reach the Home Base before Error 46.
The robot moves, but one wheel makes repeatable noise or feels rough through rotation.
The two blue-line mode activates, but the robot travels beyond the intended invisible boundary.
The jet pulses irregularly, sprays off-pattern, or carries visible contaminated water.
The robot powers down before the job is complete and gives no repeatable beep count.
The pad no longer lies flat and interferes with smooth travel.
The chassis moves beyond a true floor edge instead of backing away.
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 charger light remains dark with the charger connected to a known live outlet.
The pad card stops short, binds, or will not remain seated in both underside rails.

Failure Modes

part