ZLINE Rubicon Shower Systems Installation and User Manual
This document provides comprehensive instructions for the installation and use of ZLINE Rubicon Shower Systems, models RBCN1-SHS and RBCN2-SHS.
ZLINE Kitchen and Bath is dedicated to providing "Attainable Luxury," offering unique designs and unparalleled quality for an elevated home experience.
Note: ZLINE continually strives to improve its products and may change specifications and designs without prior notice.
California Proposition 65 Warning: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.
Important Safety Instructions
Before Installation
- Ensure cold and hot water lines are turned off.
- Wrap all threaded connections with plumber's tape or thread sealant in a clockwise direction.
- Cover your drain to prevent losing parts during installation.
- Do not disassemble the main system body unless soldering connections, as it is precision manufactured.
- Flush water lines prior to installation to prevent clogging.
Operating Conditions
- Working pressure: 20-125 psi / 0.1-0.9 MPa. (Follow local building codes).
- Water temperature: 50 °F–149 °F / 10 °C–65 °C.
Parts Included
- Allen wrench
- Mounting screws
- Sealing cap
Tools Needed
- 3M tape
- Adjustable wrench
- Bucket or suitable water container
- Cold expansion tools
- Crimping tools
- Flat head screwdriver
- Groove joint pliers
- Phillips head screwdriver
- Silicon/caulking
- Thread sealant or Teflon tape
- Water pipe (optional)
- Soldering materials (optional)
Installation Preparation
- Shut off the water and drain the current system.
- Assemble all necessary tools.
- Loosen hardware holding the current system and remove it.
- Do not overtighten screws/nuts. Finger tighten, then use a wrench or flat head screwdriver until snug.
Installation
RBCN1-SHS Single Handle Tub & Shower Faucet
Exploded Drawing: The diagram shows the main components: 1. Shower head assembly, 2. Rough-in valve, 3. Cartridge, 4. Handle assembly.
Product Technical Sheet:
| No. | Description | Qty |
|---|---|---|
| 1 | CH1E/C2K-1S4TNOPPT | 1 |
| 2 | CARTRIDGE | 1 |
| 3 | HANDLE ASSEMBLY | 1 |
Dimensions: The diagram displays overall dimensions with specific measurements for various parts, including a 1/2-14NPT connection.
Installation Steps:
- Marking: Use a level, tape measure, and pencil to mark the location for drilling holes for the handle and shower head. The diagram shows recommended vertical and horizontal placement ranges, with specific minimum and maximum distances from the wall for the handle and shower head.
- Rough-in Valve Installation: Install the rough-in valve body so the front of the plastic cover is flush with the wall. Account for the depth of any tile to be placed on the wall.
- Water Connections: Water connections can be threaded or soldered. If using threaded connections, apply thread sealant or plumber's tape in a clockwise direction. The diagram illustrates pipe lengths and distances from the wall for hot and cold water lines.
- Soldering Preparation: If soldering connections, cartridges must be removed prior to soldering to avoid damage from heat.
- Tub Faucet Connection (if applicable): If a tub faucet is used, remove the cap from the bottom connection of the rough-in valve body. Attach a 5/8" (16 mm) diameter pipe to the water line, ensuring it protrudes through the finished wall for the tub filler connection. If the pipe joint is threaded, apply Teflon tape clockwise.
- Flushing the System: After connecting water supply lines, flush the system for at least 1 minute. Turn on hot and cold water supply and operate the handle to flush out contaminants. This step is crucial to prevent clogging.
- Cartridge Installation: Ensure the cartridge base is clear of debris. Install the cartridge, noting the position of the locating pins. Reinstall the cover and tighten to the specified torque: 7.3-8.8 lb (3.4-4.0 kg).
- Temperature Limiter Adjustment: Remove the plastic limiter ring and rotate it to adjust the flow. Rotate counterclockwise for more hot flow and clockwise to reduce hot flow. Test the maximum hot water temperature with a thermometer, recommending no higher than 120 °F (49 °C) for safety.
- Faceplate and Handle Installation: Install the faceplate onto the rough-in valve assembly using the provided screws. Use silicone or caulking around the edge after installation to ensure a seal. Install the handle in the off position and secure it with the set screw and Allen wrench. Seal the seam between the tub filler and the wall with silicone.
- Shower Head Installation: Install the shower head to the threaded connection pipe. Apply Teflon tape in a clockwise direction to prevent leaks.
RBCN2-SHS Single Handle Tub & Shower Faucet
Exploded Drawing: The diagram shows the main components: 1. Shower head assembly, 2. Rough-in valve, 3. Cartridge, 4. Handle assembly.
Product Technical Sheet:
| No. | Description | Qty |
|---|---|---|
| 1 | HANDLE ASSEMBLY | 1 |
| 2 | SHANK | 1 |
| 3 | HOSE | 1 |
| 4 | SHANK | 1 |
| 5 | AERATOR | 1 |
Dimensions: The diagram displays overall dimensions with specific measurements for various parts, including a 1/2-14NPT connection.
Installation Steps: The installation steps for the RBCN2-SHS model are similar to the RBCN1-SHS, involving marking, rough-in valve installation, water connections, cartridge installation, temperature adjustment, faceplate, handle, and shower head installation. Specific diagrams and measurements are provided for this model as well, detailing pipe lengths, wall distances, and torque specifications.
Note: Detailed step-by-step instructions with diagrams for RBCN2-SHS follow the same principles as RBCN1-SHS, focusing on component placement, water line connection, cartridge seating, and final assembly. Refer to the specific diagrams for precise measurements and orientations.
Care and Maintenance
To keep your shower system clean and functioning optimally:
- Rinse with water and dry with a soft cloth.
- Do not clean with soaps, acid, polish, abrasives, or harsh cleaners.
- Do not use cloths with a coarse surface.
Troubleshooting
| Problem | Possible Cause | Solutions |
|---|---|---|
| There is leakage | The locking nut under the handle has come loose. | Unscrew the lever on the handle by hand. Loosen the set screw with an Allen wrench. Remove the handle and unscrew the trim cap by hand. Tighten the locking nut with an adjustable wrench. |
| Cartridge may be defective. | Unscrew the lever on the handle by hand. Loosen the set screw with an Allen wrench. Remove the handle and unscrew the trim cap by hand. Unscrew the locking nut with an adjustable wrench. Remove the ceramic disc cartridge. Check for cracks. | |
| Water will not shut off completely. | Lines were not flushed prior to installation, and debris may have entered the cartridge. | Remove the ceramic disc cartridge and inspect for debris or damage. |
| Handle is not placed correctly. If the set screw is loose, the handle may turn without turning the valve. | Tighten the screw and turn the handle to turn off the water. Loosen the screw, realign the handle, and tighten the screw. | |
| There is a leak between the shower head and the connection pipe. | The shower head may be loose or the washer is not seated correctly in the hose connection. | Tighten the shower head by hand until snug. Make sure the washer is seated correctly. |
| Water pressure is too low. | Debris blocking the cartridge or shower head. | Remove the cartridge or shower head to inspect and reinstall. |
| The hot and cold water inlet valves are not fully opened. | Ensure both valves are fully opened prior to installing the face plate cover. |
Warranty
Coverage: ZLINE Kitchen and Bath shower systems have a limited lifetime warranty from the original date of product delivery for the original purchaser. ZLINE will provide free-of-charge, non-consumable replacement parts for components that failed due to manufacturing defects. It is the customer's responsibility to install all replacement parts, as ZLINE does not perform service repairs.
Terms: Warranties apply only to the original purchaser for normal residential use (single-family, non-commercial setting). Commercial settings include schools, hotels, restaurants, rental properties, etc. The warranty is non-transferable and effective from the date of delivery. It applies only to products installed in the contiguous United States and the District of Columbia.
Reimbursement: Out-of-pocket payments for replacement parts will not be reimbursed without prior ZLINE approval. Service repair costs will not be reimbursed. All warranty procedures must be followed.
Replacement/Refund: If ZLINE cannot replace a defective part after reasonable attempts, ZLINE may offer to replace the product or provide a full refund of the original purchase price (excluding installation/removal charges).
Proof of Purchase: The original purchaser must provide the original proof of purchase (including purchase date) and the product serial number when filing a claim.
Exclusions: This warranty does not apply if the original factory serial number has been removed or altered. ZLINE is not responsible for damage resulting from shipment, improper installation, negligence, misuse, abuse, unauthorized alteration, accidents, fire, floods, natural disasters, improper electrical supply, or service not in accordance with manuals/codes. Aesthetic damage, normal wear, second-hand products, or products from unauthorized retailers are also excluded. Damages from tampering with accessories or finishes are not covered.
Manual Updates: Information in manuals may not cover all situations. ZLINE reserves the right to make changes. Always check the ZLINE website for the most up-to-date manual version: www.zlinekitchen.com/pages/manuals.
Damaged Products: Do not install or operate if parts are missing, broken, or damaged due to shipping. Contact ZLINE Customer Experience at 1-614-777-5004 for assistance. Failure to report damage before installation may void the warranty.
Contact Information: For questions and troubleshooting, contact ZLINE Customer Service at 1-614-777-5004 or visit www.zlinekitchen.com/contact.
Parts and Accessories: Visit www.zlineparts.com for official ZLINE parts.
