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Roomba Virtual Wall Light House
Light Houses help Roomba navigate around a home, helps Roomba find the Home Base, and allow
Roomba to clean one room before starting the next. There is a mode selector to choose either Virtual
Wall or Light House mode. In either mode, the Light House will automatically turn ON when the
Roomba is on and within radiofrequency range (~15 meters). The Light House will turn OFF when
Roomba is OFF or out of range. Light Houses indicate that their battery is low by flashing the power
light repeatedly.
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In Virtual Wall mode, a virtual ‘wall’ is set up and is continuously on when the robot is close
by. Choosing a higher range in Virtual Wall mode will drain the battery faster.
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In Light House mode, a virtual ‘door’ is set up between rooms which stays closed for up to 35
minutes before opening and allowing the Roomba to pass into the next room.
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Light House and Robot pairing : Light Houses need to be paired up with its Roomba and this
occurs every time batteries are inserted into the Light House. Pairing occurs during the first
cleaning run when the Roomba and Light House get within IR distance (~0.5 m). This pairing
is important so that Light Houses are not controlled by other Roombas within RF range (~15
m).
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Light House Placement : Place Light Houses in the doorway between two rooms. Roomba
will clean the room it starts in, navigate to the next room, and then clean the second room.
When Roomba has completed cleaning, it will use the Light Houses to navigate back to the
Home Base. With 2 Light Houses as shown below, Roomba will sequentially clean room 1, 2
and 3 for approximately 35 minutes each before returning to the Home Base.
Infrared Beam Emitter
Infrared Avoidance
/Force Field Emitter
Strength Settings
Mode Selection
Battery LED Status
