1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of the Zurn AquaSense ZER6000AV-HET-TM EZ Gear-Driven 1.28 GPF Exposed Sensor Water Closet Flush Valve. This high-efficiency flush valve is designed for commercial restroom applications, offering reliable, hands-free operation and water conservation.
The ZER-TM Series features a ceramic disc cartridge and motor gear-driven operation for durability and precision. Its 1.28 GPF (Gallons Per Flush) rate contributes to water savings, while the polished chrome-plated finish and quiet diaphragm operation make it suitable for various commercial environments.
Figure 1: Zurn AquaSense ZER6000AV-HET-TM Flush Valve
2. Informació de seguretat
Please read all instructions carefully before installation and operation. Failure to follow these instructions may result in property damage, personal injury, or improper product function.
- Assegureu-vos que el subministrament d'aigua estigui tallat abans de començar qualsevol instal·lació o manteniment.
- Durant la instal·lació, utilitzeu l'equip de protecció individual (EPI) adequat, com ara ulleres i guants de seguretat.
- All plumbing work should comply with local codes and regulations.
- Do not use abrasive cleaners or tools that may damage the chrome finish or internal components.
- Keep batteries out of reach of children. Dispose of batteries according to local regulations.
3. Què hi ha a la caixa
Verifiqueu que tots els components siguin presents abans de començar la instal·lació:
- Zurn AquaSense ZER6000AV-HET-TM Flush Valve Assembly
- 4 piles AA (incloses)
- Installation Hardware (e.g., vacuum breaker, tailpiece, spud coupling)
- Manual d'usuari (aquest document)
4. Producte acabatview
Familiarize yourself with the various views of the Zurn AquaSense ZER6000AV-HET-TM flush valve.
Figura 2: Frontal View
Figura 3: Esquena View
Figura 4: lateral View (Sensor)
Figura 5: lateral View
5. Instruccions d'instal·lació
Professional installation is recommended. Ensure all necessary tools and materials are available before starting.
5.1 Comprovacions prèvies a la instal·lació
- Confirm the water supply line is compatible with the flush valve's inlet connection type (Solvent Weld).
- Ensure the water closet (toilet) spud is compatible with the flush valve's outlet connection size (3 Inches).
- Verify that the rough-in dimensions match the requirements for the ZER6000AV-HET-TM model.
5.2 Instal·lació pas a pas
- Tanqueu el subministrament d'aigua: Locate the main water shut-off valve for the restroom or building and turn it off. Flush the toilet to relieve pressure.
- Remove Existing Flush Valve (if applicable): Carefully disconnect and remove the old flush valve assembly.
- Prepare Inlet and Outlet: Clean and prepare the water supply pipe and the toilet spud for connection.
- Assemble Flush Valve Components: Attach the tailpiece, vacuum breaker, and spud coupling to the main flush valve body as per the diagram provided with the product packaging.
- Connexió al subministrament d'aigua: Securely connect the flush valve inlet to the water supply pipe.
- Connecteu-vos a la Spud del vàter: Attach the spud coupling to the toilet spud, ensuring a watertight seal.
- Instal·leu les bateries: Open the battery compartment (typically located on the top cover) and insert the 4 AA batteries, observing correct polarity. Close the compartment securely.
- Activeu el subministrament d'aigua: Obriu lentament la vàlvula principal de tancament d'aigua. Comproveu si hi ha fuites a totes les connexions.
- Prova de funcionament: Allow the sensor to detect presence and initiate a flush. Adjust the sensor range if necessary (refer to the operating instructions).
Figure 6: Flush Valve Installed in a Restroom Setting
Figure 7: Close-up of Installed Flush Valve
6. Instruccions de funcionament
The Zurn AquaSense ZER6000AV-HET-TM flush valve operates automatically using an infrared (IR) sensor.
6.1 Sensor Operation
- The advanced IR sensor detects presence both forward and downward.
- After a user departs the sensor's detection zone, the valve will initiate a precisely timed 1.28 GPF flush.
- The sensor is designed to prevent false flushes and ensure optimal water usage.
6.2 Anulació manual
In case of power failure or for manual flushing, a manual override button is typically located on the flush valve cover. Press this button firmly to initiate a flush.
7. Manteniment
Regular maintenance ensures optimal performance and longevity of your Zurn flush valve.
7.1 Neteja
- Clean the exterior of the flush valve with a soft cloth and mild, non-abrasive cleaner.
- Do not use harsh chemicals, abrasive pads, or polishes as they can damage the polished chrome finish.
- Periodically wipe the sensor lens with a soft, damp cloth to ensure clear detection.
7.2 Substitució de la bateria
The flush valve is powered by 4 AA batteries, which typically last for 3 years under normal usage. A low battery indicator (if present) will signal when replacement is needed.
- Tanqueu el subministrament d'aigua: Turn off the water supply to the flush valve.
- Accés al compartiment de la bateria: Locate and open the battery compartment cover, usually on the top or front of the sensor housing.
- Substituïu les piles: Remove old batteries and insert new 4 AA alkaline batteries, ensuring correct polarity (+/-).
- Compartiment segur: Tanqueu bé la tapa del compartiment de la bateria.
- Restaurar el subministrament d'aigua: Turn the water supply back on and test the flush valve operation.
8. Solució De Problemes
Consulteu la taula següent per veure els problemes habituals i les seves solucions.
| Problema | Causa possible | Solució |
|---|---|---|
| No flush when sensor is activated | Dead batteries; Water supply off; Sensor obstruction; Internal valve issue | Replace batteries; Check water supply valve; Clean sensor lens; Contact Zurn support |
| Esbandit continu | Sensor malfunction; Debris in valve; Diaphragm issue | Clean sensor; Inspect and clean valve components; Replace diaphragm; Contact Zurn support |
| Fluor feble | Low water pressure; Partially closed stop valve; Clogged diaphragm filter | Check building water pressure; Ensure stop valve is fully open; Clean or replace diaphragm filter |
| Fuites de connexions | Loose connections; Damaged gaskets/seals | Tighten connections; Replace gaskets/seals |
9. Especificacions
Key technical specifications for the Zurn AquaSense ZER6000AV-HET-TM flush valve:
| Característica | Especificació |
|---|---|
| Número de model | ZER6000AV-HET-TM |
| Volum de ras | 1.28 GPF (galons per descàrrega) |
| Funcionament | EZ Gear-Driven, Sensor Activated |
| Material | Heavy-duty Brass Body |
| Acabar | Crom polit |
| Tipus de connexió d'entrada | Soldadura amb solvent |
| Tipus de connexió de presa | NPT |
| Mida de connexió de presa | 3 polzades |
| Font d'alimentació | 4 piles AA (incloses) |
| Durada de la bateria | Aproximadament 3 anys |
| Durabilitat | Ceramic gear-driven operation withstands over 500,000 cycles |
| Valoració ambiental | IP65 rated construction |
| Certificacions | Compatible amb ADA |
| Dimensions del producte | 8.13 x 9.75 x 16.75 polzades |
| Pes de l'article | 10.9 lliures |
10. Garantia i Suport
The Zurn AquaSense ZER6000AV-HET-TM Flush Valve comes with a Garantia limitada d'3 any des de la data de compra. Aquesta garantia cobreix els defectes de materials i de fabricació en condicions d'ús i manteniment normals.
For warranty claims, technical assistance, or to purchase replacement parts, please contact Zurn Industries customer support:
- Weblloc: www.zurn.com
- Atenció al client: Refer to the Zurn weblloc web per obtenir informació de contacte actualitzada (números de telèfon, correu electrònic).
Please have your model number (ZER6000AV-HET-TM) and date of purchase available when contacting support.
