Eridanus ERI-WT421

Eridanus Wall Hung Toilet System

Model: ERI-WT421

1. Pambuka

This manual provides detailed instructions for the installation, operation, and maintenance of your Eridanus Wall Hung Toilet System, Model ERI-WT421. This system includes a wall-hung toilet bowl, an in-wall tank carrier, a dual-flush plate, and a soft-close seat. Designed for modern bathrooms, it offers space-saving benefits, easy cleaning, and efficient flushing.

Eridanus Wall Hung Toilet System installed in a modern bathroom, highlighting space-saving, water conservation, low maintenance, reduced noise, custom height, and aesthetics.

Image 1.1: Eridanus Wall Hung Toilet System features overview.

2. Informasi Safety

Mangga maca kabeh instruksi kasebut kanthi teliti sadurunge instalasi lan nggunakake. Gagal ngetutake instruksi kasebut bisa nyebabake karusakan properti, ciloko pribadi, utawa malfungsi produk.

  • Installation should be performed by a qualified professional or experienced individual.
  • Mesthekake kabeh plumbing lokal lan kode bangunan wis ketemu.
  • Gunakna piranti pelindung diri (APD) sing cocog nalika instalasi, kalebu kacamata pengaman lan sarung tangan.
  • Pateni sumber banyu utama sadurunge miwiti proyek pipa ledeng apa wae.
  • Do not overtighten fasteners, as this may cause damage to components.
  • Simpen bagean cilik saka bocah-bocah.
  • The toilet bowl has a maximum load capacity of 881 lbs (400 kg). Do not exceed this weight.

3. Komponen (What's in the Box)

Your Eridanus Wall Hung Toilet System is shipped in two separate packages and may arrive at different times. Please verify all components are present before beginning installation.

Diagram showing all components included in the Eridanus Wall Hung Toilet System, separated into Box-1 and Box-2, including the toilet bowl, seat, in-wall tank carrier, and various installation parts.

Gambar 3.1: Swaraview saka komponen klebu.

Isi Kothak 1:

  • Hampton Wall Hung Toilet Bowl
  • Removable Cover & Seat
  • Cover & Seat Mounting Bolt Kit
  • Toilet Mounting Bolt Kit
  • Manual Instruksi Instalasi

Isi Kothak 2:

  • Kasar-in Box
  • Pipa Clamp
  • Toilet Bolt Kit
  • Lemak Silikon
  • Flush & Drain Pipes
  • Discharge Siku
  • Proteksi Plug
  • Protection Foam
  • Pemasangan Stud
  • Carrier and Tank (In-Wall Toilet Tank Carrier System)
  • Carrier Fixings Kit
  • Flush Plate Installation Kit

4. Ukuran

Refer to the following diagrams for detailed product dimensions. It is crucial to check overall dimensions and rough-in requirements for your location prior to purchase and installation. All dimensions are nominal with a tolerance of up to 2%.

Dimension guide for Eridanus Wall Hung Toilet Model ERI-WT421, showing front, top, and side views with measurements in inches.

Image 4.1: Toilet Bowl Dimension Guide.

Technical data diagram for Eridanus Wall Hung Toilet Model ERI-WT421, showing detailed measurements for the toilet bowl from various angles.

Image 4.2: Toilet Bowl Technical Data.

Diagram illustrating the In-Wall Toilet Tank Carrier System with key features like dual flush, large capacity tank, adjustable height, stainless steel frame, and compatibility with 2x6 wall studs.

Image 4.3: In-Wall Toilet Tank Carrier System Dimensions and Features.

5. Setup (Pasang)

The Eridanus Wall Hung Toilet System requires careful installation of the in-wall tank carrier and the toilet bowl. It is recommended to consult the detailed installation video and the included instruction manual for precise steps.

5.1. Pandhuan Video Instalasi

Watch the official installation guide for a visual walkthrough of the process:

Video 5.1: Wall Hung Toilet Installation Guide by Sanitary Depot. This video demonstrates the steps for installing the in-wall tank carrier and connecting the toilet bowl.

5.2. Carrier System Installation

The in-wall tank carrier system is designed for secure mounting within a 2x6 wall stud construction. It features adjustable height settings to customize the toilet seat height.

  • Pemasangan: The carrier is mounted to the wall using metal brackets at the top and bolted securely to wall studs through pre-drilled holes on the frame.
  • Floor Affixing: The feet of the carrier are affixed to the floor by securing them through pre-drilled holes.
  • Water Supply & Drainage: Connect the water supply line and drainage pipes to the designated points on the carrier.
  • ndhelikake: Once installed and tested, the carrier system is concealed behind wall finishes (e.g., tile).
Diagram showing the secure installation of the in-wall toilet tank carrier system, highlighting wall and floor mounting points for stability.

Image 5.2: Secure Installation of the In-Wall Carrier.

5.3. Toilet Bowl and Flush Plate Installation

After the carrier is installed and the wall is finished, the toilet bowl and flush plate can be installed.

  • Sambungake Pipa: Insert the flush and drain pipes from the toilet bowl into the corresponding connections on the in-wall carrier. Ensure a tight seal using silicone grease.
  • Mounting the Bowl: Slide the toilet bowl onto the mounting studs protruding from the wall. Secure it with the provided nuts and washers.
  • Installing the Flush Plate: The dual-flush plate is installed onto the access panel of the concealed tank. Follow the specific instructions in the Flush Plate Installation Kit for proper alignment and function.
Image showing the Eridanus Wall Hung Toilet with a rimless bowl design and powerful dual-hole flushing technology, ready for connection.

Image 5.3: Toilet bowl connection points.

6. Operasi

6.1. Dual-Flush System

The Eridanus Wall Hung Toilet features a dual-flush system for water conservation. The flush plate has two buttons:

  • Tombol Cilik: Activates a partial flush (0.8 GPF) for liquid waste, saving water.
  • Tombol Gedhe: Activates a full flush (1.6 GPF) for solid waste, providing powerful cleaning.

The powerful dual-hole flushing technology creates a swirling motion in the rimless bowl for a quick, quiet, and thorough cleanup.

Comparison image showing a rimless bowl versus a closed rim bowl, highlighting the hygienic advantages of the rimless design.

Image 6.1: Rimless Bowl vs. Closed Rim comparison.

Image showing the toilet flushing with blue water, emphasizing the quick, powerful, and thorough dual-flush action and quiet operation.

Image 6.2: Quick, Powerful, Thorough Flush.

6.2. Soft-Close Seat

The toilet seat is equipped with a soft-close mechanism to prevent slamming, ensuring a quiet bathroom environment. Gently push the seat down, and it will close slowly and silently on its own.

Image demonstrating the soft-close feature of the Eridanus toilet seat, showing it gently lowering with a noise level comparison chart.

Image 6.3: Soft-close seat feature.

7. Pangopènan

7.1. Cleaning the Toilet Bowl

The rimless design and wall-hung nature of the toilet make cleaning effortless. The smooth, fully glazed, non-porous ceramic surface prevents dirt accumulation.

  • Use a mild, non-abrasive cleaner and a soft cloth or sponge.
  • Avoid harsh chemicals, abrasive pads, or wire brushes, as these can damage the ceramic finish.
  • Regular cleaning will maintain the toilet's appearance and hygiene.
Image illustrating the easy cleaning of a wall-hung toilet, with a robotic vacuum cleaning the floor underneath, demonstrating no dead ends for dirt.

Image 7.1: Easy cleaning due to wall-hung design.

7.2. Quick-Release Seat for Thorough Cleaning

The toilet seat features a quick-release mechanism for convenient removal, allowing for thorough cleaning of both the seat and the toilet bowl area.

  1. Locate the quick-release buttons or levers near the seat hinges.
  2. Press the buttons or lift the levers to disengage the seat from the mounting posts.
  3. Lift the seat straight up to remove it.
  4. Clean the seat and the toilet bowl thoroughly.
  5. To reattach, align the seat hinges with the mounting posts and press down until they click into place.
Close-up image showing the quick-release mechanism of the toilet seat, with arrows indicating how to detach it for cleaning.

Image 7.2: Quick-release seat mechanism.

8. Ngatasi masalah

Bagian iki menehi solusi kanggo masalah umum sing bisa sampeyan temoni. Kanggo masalah sing ora kadhaptar ing kene, hubungi dhukungan pelanggan.

MasalahKemungkinan PenyebabSolusi
Flush LemahLow water level in tank, partially closed water supply valve, clogged rim jets.Check water supply valve is fully open. Adjust water level in the tank if accessible (refer to carrier manual). Clean any mineral deposits from the rim jets.
Toilet BocorLoose connections, damaged seals, faulty flush valve.Inspect all connections for tightness. Check seals and gaskets for damage and replace if necessary. If the flush valve is faulty, contact customer support.
Seat Does Not Soft-CloseHinge mechanism obstructed or damaged.Ensure no debris is obstructing the hinges. If the mechanism is damaged, contact customer support for a replacement seat.
Flush Plate Not RespondingActuator rods misaligned or disconnected.Remove the flush plate and check if the actuator rods are correctly connected and aligned with the flush mechanism.

9. Spesifikasi

FiturRincian
MerkEridanus
Nomer ModelERI-WT421
warnaPutih
Material (Toilet)Keramik
Material KursiPolipropilena (PP)
Jinis InstalasiDipasang ing tembok
Jinis siramDual-Flush (0.8 GPF / 1.6 GPF)
Kapasitas Tank2.24 Gallons (Concealed)
Kapasitas Bobot Maksimum881 lbs
Wall Stud Compatibility2x6 wall studs

10. Warranty & Dhukungan

Eridanus is committed to providing high-quality products and excellent customer service.

  • Layanan Purna Jual Seumur Hidup: Eridanus toilets come with lifetime after-sales service.
  • Garansi Terbatas Setaun: A one-year limited warranty applies to the product, including the soft-closing toilet seat lid.
  • Bantuan Pelanggan: For any inquiries or support, please contact Eridanus customer service. Messages are typically responded to within 24 hours.

Kanggo bantuan luwih lengkap, bukak ing Eridanus Store on Amazon utawa waca informasi kontak sing kasedhiya karo tuku.

© 2026 Eridanus. Kabeh hak dilindhungi undhang-undhang.

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