Introduction
Follow this guide to perform a hull replacement on a V3 Zerotow Boogie.
What you need
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Remove the battery from the Boogie
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Place the Boogie on the trolley. This helps support and protect the motor
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Inflate the Boogies hull to 1-2psi
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Fully open the zip
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Remove GPS from back of the control Box.
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It is held in place with 3M dual lock velcro and can be pulled of with out tools
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Be careful to no tug on the GPS cable as it is fragile
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Use a #1 Phillips screwdriver to loosen the screws and then lift off the case.
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Wiggle to top plate from side to side to remove it.
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The top plate it is not held down with any screws.
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If the bearings stay on the shafts that is ok, they can be removed later.
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Do not unplug the top plate.
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Remove the the extra cable in the slot so you have room to move the top plate to the side.
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Use a quality 5mm allen key with a long arm to remove the allen bolt
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This is done up very tight, an electric impact driver makes this job a lot easier. Remove the bolt completely.
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If the bolt breaks it can be replaced with a M6 x 35mm tight tensile steel bolt.
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Use a small flat head screwdriver and hammer to wedge the slot apart slightly. This makes removing the gear from the shaft easier.
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Leave the screwdriver in place to make reinstallation easier
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Remove the Idle gear
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The idle gear can be lift out with out any tools.
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Remove both orange cable guides
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Remove the tube from the cable guide
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Unscrew the M4x10 screw using a 3mm allen key
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The steering motor lifts out of the case and can be put to the side
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The steering motor assembly can be difficult to lift out. It is only held down by the single M4 screw. Wiggle and rock forward and back to lift out.
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Do not unplug any cables
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Do not remove the motor from the 3D printed base plate.
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Use the supplied tool to loosen the castle nut
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Remove the nut and fiber washer completly
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Push the baseplate down out of the Boogie
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Once the base plate is removed, the hull can be deflated and the control case slid forward and out of the Boogie hull.
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The orange spacer ring has been updated to make reassembly easier
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Remove and discard this spacer ring.
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Follow the steps in reverse to reinstall the new hull
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The new supplied spacer ring gets installed before placing the red fiber washer.
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The spacer rings needs to be flush with the case
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When installing the motor, support it from underneath using the trolly cross bar. There should be no gap below the motor and the hull.
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The steering will self calibrate using the limit switches, just make sure that the motor is approximately centered.
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