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Technical details and dimensions of the U 47 model.
Description of the model's operational characteristics and diving system.
Assembly of the boatstand components 0.1-0.4.
Construction of the model's base frame, parts 1.1-1.15.
Assembling the main hull centre section, parts 2.1-2.19.
Recommended RAL colours and paint types for the model.
Guidance on step-by-step painting and masking techniques.
Verify correct rotation direction of the model's propellers.
Check the functionality of the steering controls.
Adjusting ballast for proper surface trim and residual buoyancy.
Setting ballast for optimal dynamic diving characteristics.