Giriş
To access this part, first remove bOb's battery and leave aside while you open the cover. Then, the main board must also be removed.
Detailed video instructions:
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Unscrew the battery's cover plate on bObsweep's underside, above the main brush.
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Lift the cover plate to expose the battery.
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Flip Bob over and remove the 7 screws around which hold the cover together.
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Remove the main brush. Unscrew the holder, and lift the brush out. Reminder: Keep this screw separate from the others so you can use it later to reinstall.
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Remove three circuit plugs from the motherboard. Pinch the small white tab on the side of each circuit plug and pull straight up to release each from the motherboard.
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1. On the bottom left corner: a small connector with red, black and white wires.
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2. One thick white wire that attaches on the right side of the previous connector.
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3. On the top edge of bOb’s motherboard: a wide multicoloured connector.
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Place the cover aside and begin your repair.
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After opening bObsweep, you will see the main board in the center. To remove it, you will need to unplug 11 more circuit plugs and uninstall 3 screws.
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There is one in the centre of the motherboard, near the multicoloured plug for Bob’s left wheel.
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The second is close to the top right corner.
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The third is near the bottom right edge.
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Detach all of the motherboard's circuit plugs. Keep note of where each plug attaches for installation of the new one.
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Lift the main board up and replace it with a new functional one. Make sure the replacement main board lies flat on top of the screw posts inside bObsweep.
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Re-install the 3 screws you removed in the previous step.
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The order along the motherboard’s left edge from the top down is:
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A small yellow and black circuit plug.
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The main brush motor's circuit plug which has two pairs of twisted wires, one red and white, the other pink and black.
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A wider, multicoloured circuit plug which is attached to bObsweep’s left wheel.
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Finally, a small circuit plug with black and blue twisted wires.
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When all have been connected to bObsweep, begin putting the cover back together before vacuuming again.
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The order from left to right along the bottom ledge should be reconnected as follows:
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A circuit plug with multicolored wires and a wide base which connects to Bob's right wheel.
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A small black and orange wired circuit plug
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A small yellow wired plug.
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A small circuit plug with red, black, white, and brown wires.
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The power switch is on the right side of bOb’s bottom half. Slide it straight upwards to remove the switch.
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Slide your new switch into the open space on bOb’s side.
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Then, place the black and red wired end into the battery compartment. There is an indent at the bottom corner of the battery holder, where the wires should sit. When you’ve replaced everything correctly, lay the wire cover down and install the screw that secures it to bOb.
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Once the power switch repair is complete, replace the main board, battery, and cover before using bOb again.
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For a guide on closing Bob go to: Closing bObsweep's cover after repair
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To reassemble your device, follow the Closing bObsweep tutorial.
To reassemble your device, follow the Closing bObsweep tutorial.