1. Introducció
This manual provides instructions for the proper installation, operation, and maintenance of the Sloan EBV-145-A Inside Cover Assembly with Solenoid. This component is an original equipment manufacturer (OEM) replacement part designed to restore optimal functionality to compatible Sloan sensor flushometers. Adhering to these instructions will ensure reliable performance and extend the lifespan of your flushometer system.
2. Informació de seguretat
Always observe the following safety precautions during installation and maintenance:
- Turn off the water supply to the flushometer before beginning any work.
- Disconnect electrical power to the flushometer if applicable.
- Utilitzeu equips de protecció individual (EPI) adequats, com ara ulleres i guants de seguretat.
- Assegureu-vos que totes les connexions estiguin ben fixades per evitar fuites.
- If you are unsure about any step, consult a qualified plumber or technician.
3. Compatibilitat
The Sloan EBV-145-A Inside Cover Assembly with Solenoid is specifically designed for use with the following Sloan sensor flushometer series:
- G2 Series Flushometers
- ECOS Series Flushometers
- SOLIS Series Flushometers
- Optima Plus Sensor Flushometers
This assembly is suitable for both urinal and water closet applications within these series. Verify your flushometer model number to ensure compatibility before installation.
4. Contingut del paquet
The EBV-145-A kit includes the following components:
- Inside Cover Assembly
- Solenoide EBV-136-A

Image 4.1: Sloan EBV-145-A Inside Cover Assembly with Solenoid. This image shows the complete assembly, including the cover and the attached solenoid with wiring.

Image 4.2: Assortment of Sloan flushometer replacement parts. This image displays several components, including diaphragms, covers, and other internal parts for Sloan flushometers.
5. Instruccions d'instal·lació
Follow these steps to replace the inside cover assembly and solenoid:
- Prepare the Flushometer:
- Turn off the main water supply to the flushometer at the control stop.
- Activate the flushometer to relieve any remaining water pressure.
- Disconnect the power supply to the sensor unit.
- Remove Existing Cover Assembly:
- Carefully unscrew the existing cover assembly from the flushometer body.
- Disconnect the solenoid wiring from the sensor unit.
- Remove the old inside cover assembly and solenoid.
- Install New Solenoid and Cover Assembly:
- Connect the wiring of the new EBV-136-A solenoid to the sensor unit. Ensure proper polarity if indicated.
- Align the new inside cover assembly with the flushometer body.
- Carefully screw the new cover assembly into place. Do not overtighten.
- Restaurar l'aigua i l'energia:
- Slowly turn on the water supply at the control stop.
- Check for any leaks around the newly installed cover assembly.
- Reconnect the electrical power to the sensor unit.
- Prova de funcionament:
- Test the flushometer several times to ensure it operates correctly and flushes properly.
- Verify that the solenoid activates and deactivates as expected.

Image 5.1: Cutaway view of a Sloan flushometer. This diagram illustrates the internal components and water flow path within a typical Sloan flushometer, aiding in understanding the assembly's placement.
Video 5.1: Sloan Genuine Parts OverviewAquest vídeo ofereix una visió generalview of Sloan genuine replacement parts, highlighting their quality and importance for maintaining Sloan products.
6. Funcionament
Once the EBV-145-A Inside Cover Assembly with Solenoid is correctly installed, the flushometer will operate as designed. The solenoid is an electromagnetic valve that controls the water flow to initiate and terminate the flush cycle in response to signals from the sensor. Proper installation ensures the solenoid functions accurately, providing consistent and efficient flushing.
7. Manteniment
Regular maintenance helps ensure the longevity and performance of your Sloan flushometer and its components:
- Inspecció periòdica: Annually inspect the cover assembly and solenoid for any signs of wear, corrosion, or damage.
- Neteja: Clean the exterior of the flushometer and sensor lens with a mild, non-abrasive cleaner. Avoid harsh chemicals that could damage the finish or electronic components.
- Comprovació de fuites: Periodically check for any water leaks around the flushometer connections. Address any leaks promptly to prevent water waste and potential damage.
- Solenoid Function: If the flushometer exhibits inconsistent flushing, the solenoid may require inspection or replacement.
8. Solució De Problemes
Refer to the following table for common issues and their potential solutions related to the EBV-145-A assembly:
| Problema | Causa possible | Solució |
|---|---|---|
| Flushometer does not flush. | Faulty solenoid or wiring. | Check solenoid wiring connections. Test solenoid for continuity. Replace solenoid if faulty. |
| Flushometer continuously flushes. | Solenoid stuck open or debris in valve. | Turn off water, remove solenoid, inspect for debris. Replace solenoid if it remains stuck. |
| Water leaks from cover assembly. | Improperly seated cover or damaged gasket. | Ensure cover is tightened correctly. Inspect and replace any damaged gaskets or O-rings. |
9. Especificacions
| Especificació | Detall |
|---|---|
| Número de part | 3325456 |
| Pes de l'article | 8 unces |
| Dimensions del producte | 3.25 x 3.25 x 2.75 polzades |
| Fabricant | Sloan Valve Co. |
| Número de model | 3325456 |
10. Garantia
Sloan products are manufactured under strict quality control standards. For specific warranty information regarding the EBV-145-A Inside Cover Assembly with Solenoid, please refer to the official Sloan warranty documentation provided with your purchase or visit the official Sloan website. Using genuine Sloan replacement parts is crucial for maintaining warranty validity and optimal product performance.
11. Suport
For further assistance, technical support, or to inquire about additional replacement parts, please contact Sloan customer service or visit their official website. You can find contact details on the Sloan weblloc web o a la documentació que acompanya el producte.
Oficial de Sloan Weblloc: www.sloan.com





