1. Introduction
This manual provides essential information for the installation, operation, maintenance, and troubleshooting of the DreamLine DL-6189C-01 Shower Base and QWALL-5 Backwall Kit. This kit includes a 30 in. D x 60 in. W x 76 3/4 in. H center drain acrylic shower base and coordinating QWALL-5 backwall panels. The SlimLine shower base features a low-profile design, and the QWALL-5 panels offer a tile pattern for aesthetic appeal. Both components are constructed from durable Acrylic/ABS materials.
2. Safety Information
Read all instructions carefully before beginning installation. Failure to follow these instructions may result in product damage, personal injury, or voiding of warranties. Professional installation is recommended for optimal results and safety.
- Always wear appropriate personal protective equipment (PPE) during installation, including safety glasses and gloves.
- Ensure the installation area is well-ventilated.
- Verify all local plumbing and building codes are met.
- Handle all components with care to prevent scratches or damage.
- Do not stand or place excessive weight on the shower base before it is fully installed and supported.
3. Package Contents
Verify that all components are present and undamaged before proceeding with installation. Contact customer support immediately if any parts are missing or damaged.
- DreamLine SlimLine Shower Base (30 in. D x 60 in. W, Center Drain)
- DreamLine QWALL-5 Shower Backwall Panels
- 2 Glass Corner Shelves
- Installation hardware (specific to backwall panels)
Note: The shower drain assembly is not included and must be purchased separately.
4. Setup and Pre-Installation
4.1 Site Preparation
Proper site preparation is crucial for a successful installation. Ensure the subfloor is level, clean, and structurally sound.
- Shower Base: The SlimLine shower base is designed for direct installation to studs in unfinished wall openings. This means the base should be set in place before backerboard, cement board, or other wall finishes are applied.
- QWALL-5 Backwalls: The backwall panels are designed to be installed over an existing solid surface, such as wonderboard or greenboard. They should not be installed directly against studs.
4.2 Measurement Requirements
Accurate measurements are essential for proper fit and function. Refer to the diagrams below for guidance on measuring unfinished and finished wall openings.
Figure 1: Measurement Requirements for Shower Base and Enclosure. DreamLine SlimLine Shower Base dimensions are for unfinished wall openings (against the studs). DreamLine Shower Door/Enclosure dimensions are for finished wall opening measurements (finished/tiled walls).
Figure 2: Model Information and Dimensions for a Right Drain SlimLine Shower Base. This diagram illustrates the overall dimensions (30 in. x 60 in.) and specific measurements for the threshold and drain hole, including a drain hole diameter of 3-3/8 in. (85mm) and a strainer diameter of 4-1/2 in. (115mm). While this specific model is center drain, the diagram provides general dimensional guidance for SlimLine bases.
Figure 3: Model Information and Dimensions for a Left Drain SlimLine Shower Base. This diagram illustrates the overall dimensions (30 in. x 60 in.) and specific measurements for the threshold and drain hole, including a drain hole diameter of 3-3/8 in. (85mm) and a strainer diameter of 4-1/2 in. (115mm). While this specific model is center drain, the diagram provides general dimensional guidance for SlimLine bases.
5. Installation
This section provides an overview of the installation process. For detailed, step-by-step instructions, please refer to the official Installation Manual (PDF).
5.1 Shower Base Installation
The DreamLine SlimLine Shower Base requires installation into a bed of mortar for consistent structural support and stability. The base features fiberglass reinforcement for durability and a textured floor surface for slip resistance.
Figure 4: DreamLine SlimLine Shower Base (Center Drain). This image shows the low-profile design and textured floor surface of the acrylic shower base.
Figure 5: Base Structural Support. This diagram highlights the smart design with an opening for a standard 2-inch compression fitted drain (not included), fiberglass reinforcement, and 4-inch diameter PVC rings providing structural support. Installation into a bed of mortar is required for all DreamLine shower bases.
Key steps typically include:
- Prepare the subfloor and ensure it is level.
- Position the shower base in the desired location.
- Mark the drain opening and rough-in plumbing.
- Apply a mortar bed to the subfloor for full support.
- Set the shower base into the mortar bed, ensuring it is level and properly aligned with the drain.
- Connect the drain assembly (not included).
- Allow the mortar to cure completely before proceeding.
5.2 QWALL-5 Backwall Installation
The QWALL-5 backwall panels are designed for easy installation over a solid surface. They feature an attractive tile pattern and include two glass corner shelves.
Figure 6: DreamLine Shower Base and QWALL-5 Backwall Kit. This image shows the complete kit installed, highlighting the tile pattern of the backwalls and the included glass corner shelves.
Key steps typically include:
- Ensure the solid surface walls are clean, dry, and plumb.
- Measure and trim the backwall panels to fit the shower space.
- Apply adhesive to the back of the panels according to the adhesive manufacturer's instructions.
- Press the panels firmly onto the walls, ensuring a watertight connection.
- Install the included glass corner shelves.
- Seal all seams and edges with a high-quality silicone sealant suitable for wet environments.
6. Operating (Usage Guidelines)
Once installed, the DreamLine shower base and backwall kit are ready for use. The SlipGrip textured floor surface provides enhanced safety by reducing the risk of slips.
- Always use caution when entering and exiting the shower.
- Avoid using abrasive cleaners or tools that could scratch the acrylic surfaces.
- Ensure proper ventilation during and after showering to prevent mold and mildew buildup.
7. Maintenance
Regular cleaning and maintenance will preserve the appearance and longevity of your DreamLine shower kit.
- Daily Cleaning: Wipe down the shower base and backwalls after each use with a soft cloth or sponge to remove soap scum and water spots.
- General Cleaning: Use a non-abrasive, mild household cleaner specifically designed for acrylic or fiberglass surfaces. Avoid cleaners containing harsh chemicals, ammonia, or abrasive particles.
- Stubborn Stains: For more stubborn stains, a paste of baking soda and water can be gently applied and rinsed thoroughly.
- Sealant Inspection: Periodically inspect all silicone sealant lines for signs of wear, cracking, or mildew. Reapply sealant as necessary to maintain a watertight seal.
- Drain Maintenance: Regularly clean the shower drain to prevent clogs and ensure proper water flow.
8. Troubleshooting
This section addresses common issues you might encounter. For problems not listed here, refer to the full installation manual or contact DreamLine customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Water Leakage | Improperly sealed seams, loose drain connection, damaged base/backwall. | Inspect all sealant lines and reapply if necessary. Tighten drain connections. Check for visible damage to components. |
| Slow Drainage | Clogged drain. | Remove drain cover and clear any hair or debris. Use a drain cleaner safe for acrylic surfaces if needed. |
| Scratches on Surface | Abrasive cleaning, sharp objects. | Use only soft cloths and non-abrasive cleaners. Minor scratches may be buffed out with specialized acrylic repair kits. |
| Backwall Panels Not Adhering | Improper surface preparation, insufficient adhesive, incorrect adhesive type. | Ensure walls are clean and dry. Use recommended adhesive and apply sufficient quantity. Consult installation manual for adhesive specifications. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | DL-6189C-01 |
| Dimensions (D x W x H) | 30 in. x 60 in. x 76 3/4 in. |
| Shower Base Size | 60 in. W x 30 in. D |
| Drain Location | Center |
| Color | White |
| Material | Acrylic capped ABS, Acrylic, Glass Shelves |
| Installation Method | Alcove |
| Certifications | cUPC certified (Shower Base), ANSI Certified |
| Special Features | Center Drain Base, SlipGrip textured floor, Fiberglass reinforcement, Integrated tile flange (base), Trim-to-size panels (backwall), Unique watertight connection (backwall) |
| Item Weight | 101.4 pounds |
10. Warranty Information
DreamLine products are backed by manufacturer warranties to ensure quality and customer satisfaction.
- Shower Base: Limited lifetime manufacturer warranty.
- Shower Backwalls: Limited 1 (one) year manufacturer warranty.
Please retain your proof of purchase for warranty claims. For full details regarding warranty terms and conditions, refer to the official DreamLine warranty documentation or contact customer support.
11. Support & Contact
For further assistance, technical support, or to inquire about replacement parts, please contact DreamLine customer service.
- Official Documents: Access the Installation Manual (PDF) and User Manual (PDF) for detailed instructions.
- Manufacturer: DreamLine
- Website: Visit the DreamLine Store for more product information and support resources.