Manuale di istruzioni per il refrigeratore per acquario Fitnet AL-300L da 79 galloni

1. Introduzione

This manual provides detailed instructions for the safe and efficient operation of your Fitnet AL-300L Aquarium Chiller. This unit is designed to maintain optimal water temperatures for various aquatic environments, including freshwater and saltwater aquariums, as well as hydroponic systems. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product.

Fitnet AL-300L Aquarium Chiller main unit

Figure 1: Fitnet AL-300L Aquarium Chiller. This image shows the main chiller unit with its digital display and water inlet/outlet nozzles.

Caratteristiche del prodotto:

Raffreddamento efficiente: Features a high-efficiency compressor and R134a refrigerant for stable and precise temperature control.
Intervallo di temperatura: Effectively maintains water temperature between 68°F-79°F (20°C-26°C).
Efficace dissipazione del calore: Equipped with multiple ventilation holes and two built-in cooling fans.
Funzionamento a basso rumore: Designed with silent fans to minimize operational noise.
Applicazione versatile: Suitable for freshwater and saltwater fish tanks, and hydroponic systems.
Kit completo: Includes water pump, water pipe, and connectors for immediate setup.

Image showing the chiller being used for both hydroponic systems and fish tanks

Figure 2: Versatile applications. This image illustrates the chiller's suitability for both hydroponic systems (top) and traditional fish tanks (bottom).

2. Informazioni sulla sicurezza

Si prega di osservare le seguenti precauzioni di sicurezza per evitare lesioni o danni al prodotto.

Always disconnect the power supply before performing any maintenance, installation, or cleaning.
Assicurarsi che il refrigeratore sia posizionato su una superficie stabile e piana.
Maintain at least 6 inches (15 cm) of clear space around the chiller for adequate heat dissipation. Blocking vents can lead to overheating and reduced performance.
Do not operate the chiller if the power cord or plug is damaged.
Do not immerse the main chiller unit in water. The water pump is submersible, but the chiller unit is not.
Questo apparecchio è destinato esclusivamente all'uso in ambienti interni.
Tenere fuori dalla portata dei bambini.
Use a Ground Fault Circuit Interrupter (GFCI) for all electrical connections to prevent electrical shock.

Diagram showing recommended 6 inch clearance around chiller for heat dissipation

Figure 3: Recommended clearance for heat dissipation. This diagram illustrates the importance of maintaining at least 6 inches (15 cm) of space between the chiller and any walls or obstructions to ensure proper airflow and cooling efficiency.

3. Contenuto della confezione

Prima di procedere con l'installazione, verificare che tutti gli elementi siano presenti nella confezione.

Fitnet AL-300L Aquarium Chiller Unit
Pompa ad acqua sommergibile
Water Pipe (Hose)
Connectors and Clamps
Cavo di alimentazione
Manuale di istruzioni (questo documento)

Image showing all components included with the Fitnet Aquarium Chiller

Figure 4: Included components. This image displays the main chiller unit alongside the water pump, hoses, connectors, and clamps that come with the product.

Close-up of the submersible water pump included with the chiller

Figure 5: Submersible water pump. This image shows the water pump, designed for submersion in fresh or saltwater, which circulates water through the chiller.

4. Istruzioni per l'installazione

Follow these steps for proper installation of your aquarium chiller.

Positioning the Chiller: Place the chiller on a flat, stable surface near your aquarium or hydroponic system. Ensure there is at least 6 inches (15 cm) of clear space around all sides for optimal airflow and heat dissipation.
Prepare Connectors: Gather the provided connectors, including the white sealing washers.
Install Inlet/Outlet Nozzles:
- Insert a white sealing washer onto each inlet/outlet nozzle.
- Place the pipe joint into the black nut cap.
- Tighten the black nuts onto the chiller's inlet and outlet ports.
Collegare la pompa dell'acqua: Attach one end of the water pipe to the outlet of the submersible water pump. Secure it with a clamp se necessario.
Connect Chiller to System:
- Connect the other end of the water pipe from the pump to the chiller's inlet port.
- Connect a second water pipe from the chiller's outlet port back to your aquarium or hydroponic system.
- Assicurarsi che tutti i collegamenti siano sicuri e a tenuta stagna per evitare perdite.
Pompa sommersa: Place the submersible water pump into your aquarium or hydroponic reservoir. Ensure it is fully submerged and positioned to draw water effectively.
Collegamento elettrico: Plug the chiller's power cord into a GFCI-protected electrical outlet. Plug in the water pump's power cord.

Step-by-step diagram for connecting the chiller hoses and pump

Figure 6: Chiller installation steps. This diagram illustrates the process of preparing accessories, installing sealing washers, attaching pipe joints, and tightening the black nuts for secure hose connections.

Fitnet Aquarium Chiller connected to a fish tank, showing dimensions

Figure 7: Chiller setup with an aquarium. This image shows the chiller unit connected to a small fish tank, illustrating the hose routing and the overall footprint of the chiller (dimensions: 12.6" H x 11.4" W x 11.4" D).

5. Istruzioni per l'uso

The chiller features a digital control panel for temperature setting and calibration.

5.1. Accensione/spegnimento

Locate the power switch on the back of the unit. Flip the switch to the 'ON' position to power on the chiller. The digital display will illuminate.

Close-up of the power switch on the back of the chiller unit

Figure 8: Power switch. This image shows the main power switch located on the rear panel of the chiller unit.

5.2. Temperature Setting (Assumed Target Temperature Range: 75-79°F)

The chiller will begin cooling after a 2-3 minute power-on delay. To adjust the target temperature:

Set Shutdown Temperature: Premere il tasto Impostato chiave. Utilizzare il ▲ (su) o ▼ (down) arrow keys to adjust the desired shutdown temperature (e.g., 77°F). Press the Primo chiave per salvare.
Set Starting Temperature (F1 Code): Premere a lungo il tasto Impostato chiave fino al F1 code appears. Then, press the Impostato key again. Use the ▲ or ▼ arrow keys to adjust the temperature difference (e.g., to 4°F for a working range of 4°F).

Diagram showing temperature setting and calibration steps on the chiller's control panel

Figure 9: Temperature setting and F2 calibration. This image provides a visual guide to setting the shutdown temperature and adjusting the F1 code for the working temperature range, as well as the F2 calibration process.

5.3. F2 Calibration Setting

If the chiller's displayed temperature does not match an external thermometer, you can calibrate it:

Premere a lungo il tasto Impostato tasto per visualizzare F1Premere il tasto ▲ tasto per visualizzare F2. Premere Impostato Ancora.
Utilizzare il ▲ or ▼ arrow keys to adjust the offset value (e.g., to 5 if the chiller reads 77°F and the actual temperature is 72°F, meaning a -5 adjustment is needed). Press Primo per tornare alla visualizzazione della temperatura attuale.

6. Manutenzione

Una manutenzione regolare garantisce prestazioni ottimali e prolunga la durata del tuo refrigeratore.

Prese d'aria pulite: Periodically check and clean the air intake and exhaust vents to prevent dust and debris buildup, which can impede heat dissipation. Use a soft brush or vacuum cleaner.
Ispezionare i tubi flessibili e i collegamenti: Regularly check hoses and connections for any signs of leaks, kinks, or damage. Replace damaged components immediately.
Clean Water Pump: Disconnect power to the pump and remove it from the water. Disassemble and clean the impeller and pump housing to remove any algae or debris that may affect water flow.
Qualità dell'acqua: Maintain good water quality in your aquarium or hydroponic system to reduce the buildup of contaminants in the chiller's internal components.

7. Risoluzione Dei Problemi

If you encounter issues with your chiller, refer to the following common problems and solutions.

Problema	Possibile causa	Soluzione
Chiller not cooling or insufficient cooling.	Insufficient airflow around the unit. Water pump not operating or clogged. Ambient room temperature too high. Water volume too large for chiller capacity. Temperature settings incorrect.	Ensure 6 inches (15 cm) clearance around the chiller. Check pump for power and blockages; clean if necessary. Reduce room temperature or consider a higher capacity chiller. Reduce water volume if possible, or allow more time for cooling. Verify temperature settings (Section 5.2).
Perdita d'acqua dai collegamenti.	Collegamenti dei tubi allentati. Damaged sealing washers or hoses.	Stringere tutto il tubo clampse connessioni. Inspect and replace any damaged washers or hoses.
Chiller making unusual noise.	Vibrations from compressor (normal to some extent). Ostruzione del ventilatore. Unità non livellata.	Ensure unit is on a stable, level surface. Check fan vents for obstructions and clean if necessary. Some compressor noise is normal; ensure it's not excessive.
Digital display shows incorrect temperature.	Calibrazione necessaria.	Perform F2 calibration as described in Section 5.3.

8. Specifiche

Caratteristica	Dettaglio
Nome del modello	AL-300L
Capacità	79 galloni / 300 litri
Dimensioni (L x P x A)	12.6 x 11.4 x 11.39 pollici
Refrigerante	R134a
Intervallo di temperatura consigliato	20°C - 26°C (68°F - 79°F)
Materiale	Alluminio
Colore	Nero
Produttore	rete fitness
Pump Power (Qmax)	15W, 600L/H
Voltage	110V/60Hz

9. Garanzia e supporto

Fitnet offers a Garanzia del produttore di 1 anni for this 79-gallon water chiller. This warranty covers defects in materials and workmanship under normal use.

For warranty claims, technical support, or any questions regarding your Fitnet Aquarium Chiller, please contact Fitnet customer service through your original purchase platform or the official Fitnet websito.

Conservare la prova d'acquisto per la convalida della garanzia.

	Istruzioni per il refrigeratore d'acqua per acquario Poafamx AL-160G da 42 galloni/160 litri Manuale di istruzioni per il refrigeratore d'acqua per acquari Poafamx AL-160G (42 GAL/160 L). Scopri come installare, utilizzare, parametrizzare e risolvere i problemi per mantenere una temperatura ottimale dell'acqua in acquari e sistemi idroponici.
	Istruzioni per l'uso del refrigeratore d'acqua per acquario Baoshishan Questo documento fornisce istruzioni per l'uso dei refrigeratori d'acqua per acquari Baoshishan, riguardanti l'introduzione, le precauzioni di sicurezza, i parametri, l'installazione, i test, le impostazioni della temperatura, la pulizia, la manutenzione e la risoluzione dei problemi per i modelli AL-60, AL-160 e AL-300.
	Manuale utente pompa/filtro acqua: Guida alla sicurezza e al funzionamento Questo manuale utente fornisce le precauzioni di sicurezza essenziali e le istruzioni operative per le pompe sommergibili utilizzate in acquari, piscine e altre applicazioni di circolazione dell'acqua. ...
	Manuale dello scaldabagno Kospel SWPC 300L Installazione, funzionamento e specifiche tecniche dello scaldabagno domestico Kospel SWPC 300L.
	Manuale utente della luce per acquario Jebao serie AL e AK: configurazione, funzionalità e controllo tramite app Manuale utente completo per le luci per acquari Jebao serie AL e AK. Include informazioni su presentazione del prodotto, specifiche, installazione, configurazione Wi-Fi, download e controllo dell'app, modalità e risoluzione dei problemi.
	Orologi Alpina: Manuale di garanzia e istruzioni per l'uso Garanzia completa e istruzioni per l'uso per gli orologi Alpina, con informazioni dettagliate sui modelli, cura, manutenzione e garanzia internazionale. Include guide per vari modelli come AL-235, AL-240 e altri.

Fitnet AL-300L