Revell 05078 U-Boat XXI Type w. Interieur Model Kit Instruction Manual

1. Introduction

Thank you for choosing the Revell U-Boat XXI Type w. Interieur Model Kit. This highly detailed plastic model kit allows you to recreate the iconic Type XXI U-boat, featuring an intricate interior. This manual provides comprehensive instructions for assembly, painting, and care to ensure a rewarding building experience.

2. Safety Information

• Small Parts: This kit contains small parts which may pose a choking hazard. Keep out of reach of small children.
• Sharp Tools: Assembly requires the use of sharp tools such as hobby knives and tweezers. Exercise caution to prevent injury. Adult supervision is recommended for younger builders.
• Adhesives and Paints: Use model adhesives and paints in a well-ventilated area. Refer to the specific product instructions for safe handling and disposal. Avoid prolonged skin contact and inhalation of fumes.
• Eye Protection: Consider wearing eye protection during assembly, especially when cutting or sanding plastic parts.

3. Package Contents

Please verify that all components are present before beginning assembly:

• Plastic Model Kit parts (unassembled)
• Decal Sheet
• Instruction Manual (this document)

Note: Paints and adhesives are sold separately and are not included in this kit.

4. Assembly Instructions (Setup)

Follow these steps carefully for optimal assembly. Refer to the included diagrams for part identification and placement.

4.1. Preparation

• Workspace: Prepare a clean, well-lit, and organized workspace.
• Tools: Gather necessary tools, which typically include: hobby knife, plastic cement, tweezers, sanding sticks/files, and side cutters.
• Part Identification: Familiarize yourself with the parts on the sprues and their corresponding numbers in the instructions.

4.2. Hull Assembly

Begin by assembling the main hull sections. Carefully remove parts from the sprues using side cutters to avoid damage. Clean any excess plastic (flash) with a hobby knife or sanding stick.

Figure 1: Detailed cutaway diagram illustrating the internal structure and various compartments of the U-Boat XXI. This image serves as a reference for interior component placement.

1. Join the port and starboard hull halves. Ensure proper alignment before applying cement.
2. Attach the bow and stern sections to the main hull.
3. Allow sufficient drying time for the cement as per its instructions.

4.3. Interior Assembly

This kit features a detailed interior. Assemble the bulkheads, machinery, crew quarters, and control room components as indicated in the diagrams. It is often easier to paint interior sections before gluing them into the hull.

Figure 2: An assembled Revell U-Boat XXI model, presented with a cutaway section to showcase the intricate interior details, including torpedo tubes, engines, and crew areas.

1. Assemble the torpedo room components and install them into the forward hull section.
2. Construct the control room and engine room modules.
3. Carefully insert the assembled interior modules into the hull.

4.4. Deck and Conning Tower Assembly

Attach the deck sections and assemble the conning tower. Pay close attention to the alignment of railings and delicate parts.

1. Glue the main deck sections onto the hull.
2. Assemble the conning tower, including periscopes and antennae.
3. Attach the completed conning tower to the deck.

4.5. Finishing (Painting and Decals)

Once assembly is complete and the cement has fully cured, you can proceed with painting and applying decals.

• Painting: Refer to historical references or the box art for suggested color schemes. Apply thin, even coats of model paint. Allow each coat to dry thoroughly.
• Decals: Cut out each decal individually. Dip in warm water for a few seconds until it slides freely from the backing paper. Carefully slide the decal onto the model and position it. Use a soft brush to gently remove excess water and air bubbles.

5. Maintenance and Care

To preserve the appearance of your finished model:

• Cleaning: Dust your model regularly with a soft, dry brush or a can of compressed air. Avoid using harsh chemicals or abrasive materials.
• Display: Display your model in a stable, dust-free environment, away from direct sunlight and extreme temperature fluctuations, which can cause fading or warping.
• Handling: Handle the model by its sturdy sections, avoiding delicate parts like antennae or periscopes.

6. Troubleshooting

Here are solutions to common issues encountered during model assembly:

• Parts Not Fitting: Ensure all sprue gates and flash are completely removed. Dry-fit parts before applying cement. If a part is slightly warped, gentle heat (e.g., from a hairdryer) can sometimes help reshape it, but proceed with extreme caution.
• Gaps Between Parts: Small gaps can be filled with plastic putty or stretched sprue. Sand smooth once dry.
• Decals Not Adhering: Ensure the surface is clean and glossy. Use a decal setting solution to help decals conform to irregular surfaces and improve adhesion.
• Lost Parts: Carefully check your workspace. If a part is truly lost, contact Revell customer support for possible replacements, though availability is not guaranteed.

7. Specifications

8. Warranty and Support

This product is a model kit and typically does not come with a direct manufacturer's warranty for individual parts after assembly has begun. However, if you encounter missing or defective parts upon opening the kit, please contact the retailer where you purchased the product or Revell customer support directly.

For further assistance or inquiries, please visit the official Revell website or contact their customer service department. Contact information can usually be found on the product packaging or the Revell brand store online.