What you need
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Remove all the following screws:
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Red M2.5×6 (16 pieces)
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青 Ｍ2×5 (2本)
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Remove the warning label and S/N label.
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Remove the bottom exterior
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Remove all screws that secure the airtight module to the housing
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Red M2.5×12 (8 pieces)
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Blue M2 x 5 (4 pieces)
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Remove all screws from the airtight module
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M2.5x8 (48 pieces)
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Remove all the screws that attach the camera module
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M2x5 (8 Pieces)
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Remove the screws circled in red. M2×5 (2 pieces)
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Remove the heatsink indicated by the orange arrow.
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Unlock the flexible cable connector (raise the black lock)
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The ferrite core indicated by the orange arrow will be reused, so keep it.
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Cut the white magnet cable (red circle position)
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Remove the LED connector (blue circle position)
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After confirming that the flexible cable, magnet cable, and LED cable have been removed, pull out the camera module.
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Insert the camera cable into the main unit from the arrow position (flexible cable, magnet cable, LED cable)
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Check that the O-ring is not scratched, cut, or damaged, apply grease to it and fit it firmly into the groove.
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Attach the camera module to the mount
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Tighten diagonally a little at a time, tightening to a torque of 4.9 [cN・m].
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Finally, tighten it one more time at 4.9 [cN・m]
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Insert the ferrite core that you removed earlier.
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Remove the Kapton tape from the end of the cable.
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Install the flexible cable
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Replace the double-sided tape on the back of the heat sink
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Remove the release paper from the double-sided tape and secure it with M2 x 5 (2 pieces).
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Peel off the coating of the magnetic cable on the main unit and insert the shrink tube.
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Solder the cable on the main unit and the cable on the camera.
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Fix the shrink tube with a heat gun
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The LED lights up just like in the picture.
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Startup sound is normal
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All motors and cameras are functioning normally.
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Check that both O-rings are free of scratches, damage, and dirt, and apply grease to them and align them with the grooves.
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Close the upper module, being careful not to catch any cables or debris.
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Place the plate on and tighten all 48 screws
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M2.5 x 8 (48 pieces)
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Tightening torque = 39 [cN・m]
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Install the M2.5 x 12 (8) screws.
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Insert translation here
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Remove the silicone sealant
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Remove the airtight bolt with a 3mm hexagonal wrench
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Install the airtight test bolt in the place where the airtight bolt was removed.
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Attach the hose and pump to the airtight test bolt
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Pressurize to 140kPa, submerge in water, and check for no leaks for 3 minutes.
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Remove the airtight test bolt
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Wrap the O-ring and sealing tape around the airtight bolt that you just removed and install it.
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Attach the four exterior parts
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Attach the safety seal and S/N seal
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