1. Inleiding
The Tetra HT 300 is a fully submersible aquarium heater designed to maintain a stable water temperature in aquariums ranging from 300 to 450 liters. This heater features an automatic shut-off mechanism for safety and precise temperature control, ensuring optimal conditions for your aquatic inhabitants.
Please read this manual carefully before installation and operation to ensure safe and efficient use of your Tetra HT 300 heater.
2. Veiligheidsinstructies
- Always disconnect the heater from the power supply before performing any maintenance, cleaning, or handling inside the aquarium.
- Ensure the heater is fully submerged in water before connecting it to the power supply. Never operate the heater outside of water.
- The heater is equipped with an automatic shut-off system that activates if the heater is removed from the water while powered. However, always unplug it first.
- Do not use the heater if the glass tube is cracked or damaged.
- Keep the power cord away from sharp edges and hot surfaces. Do not bend or pinch the cord.
- Dit apparaat is niet bedoeld voor gebruik door personen (inclusief kinderen) met beperkte fysieke, sensorische of mentale vermogens, of met een gebrek aan ervaring en kennis, tenzij zij onder toezicht staan of instructies hebben gekregen over het gebruik van het apparaat door een persoon die verantwoordelijk is voor hun veiligheid.
- Zorg ervoor dat de voltagDe op de verwarming aangegeven spanning komt overeen met de spanning van uw lokale stroomvoorziening.
- Alleen voor gebruik binnenshuis.
3. Inhoud van het pakket
Controleer of alle componenten in het pakket aanwezig zijn:
- 1x Tetra HT 300 Aquarium Heater
- 2x Zuignappen voor montage
- Gebruiksaanwijzing (dit document)
4. Producteigenschappen
- Stroom: 300 Watts, suitable for aquariums from 300 to 450 liters.
- Nauwkeurige temperatuurregeling: Adjustable from 19°C to 31°C (66.2°F to 87.8°F) with a notched knob for 0.5° increments.
- Volledig onderdompelbaar: Watertight cap allows for complete immersion.
- Borosilicate Glass Tube: 2 mm thick, shock-resistant and heat-resistant.
- Automatische uitschakeling: Safety system cuts power if the heater is removed from water.
- Indicatielampje: Licht op wanneer de verwarming actief aan het verwarmen is.
- Veilige montage: Two strong suction cups for stable placement.
- Lang netsnoer: 1.6 meters (approximately 5.25 feet) for flexible installation.
- Certificeringen: TÜV/GS and CE certified for safety and quality.
5. Installatie en installatie
- Pak de kachel uit: Carefully remove the heater and all accessories from the packaging. Inspect for any visible damage.
- Zuignappen bevestigen: Securely attach the two suction cups to the heater body.
- Plaats de verwarming:
Place the heater vertically or diagonally in the aquarium, ensuring it is fully submerged. Choose a location with good water circulation to distribute heat evenly. Avoid placing it directly in the substrate or against the aquarium glass where it might be covered by decorations.
Image: The Tetra HT 300 heater shown installed vertically within an aquarium, demonstrating proper submersion and placement for optimal heat distribution.
- Aansluiten op stroom: Once the heater is correctly positioned and fully submerged, plug the power cord into a suitable electrical outlet.
6. Gebruiksaanwijzing
- Gewenste temperatuur instellen:
Rotate the notched knob at the top of the heater to select your desired water temperature. The temperature range is from 19°C to 31°C (66.2°F to 87.8°F). Each click represents a 0.5°C adjustment.
Afbeelding: Een gedetailleerde view of the temperature adjustment knob on the Tetra HT 300 heater, showing the clear markings for setting the desired temperature.
- Monitor-indicatielampje: The red indicator light on the heater will illuminate when the heating element is active and warming the water. It will turn off once the set temperature is reached.
- Controleer de temperatuur: Use a separate, accurate aquarium thermometer to verify the actual water temperature. Adjust the heater's setting if necessary to achieve the desired temperature. Allow several hours for the water temperature to stabilize after any adjustment.
7. Onderhoud
- Regelmatig schoonmaken: Over time, algae and mineral deposits may accumulate on the heater's surface. Disconnect the heater from power and remove it from the aquarium. Gently clean the glass tube with a soft cloth or sponge and warm water. Do not use harsh chemicals or abrasive materials.
- Controleer op schade: Periodically inspect the heater for any signs of damage, such as cracks in the glass, frayed power cords, or loose connections. If any damage is found, discontinue use immediately and replace the heater.
- Zuignapcontrole: Ensure the suction cups remain firmly attached to the aquarium glass. Replace them if they lose their grip.
8. Probleemoplossing
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| Heater not heating (indicator light off) |
|
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| Water temperature too high/low |
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| Heater removed from water, but still powered | Veiligheidsstop geactiveerd | Unplug the heater immediately. Allow it to cool down before re-submerging and plugging back in. Always unplug before handling. |
9. Specificaties
| Modelnaam | HT 300 |
| Modelnummer | 606494 |
| Merk | Tetra |
| Stroom | 300 Watt |
| Deeltage | 230 Volt |
| Aquariumcapaciteit | 300 - 450 liter |
| Temperatuurbereik | 19°C - 31°C (66.2°F - 87.8°F) |
| Materiaal | Borosilicaatglas |
| Lengte van het netsnoer | 1.6 meter |
| Certificeringen | TÜV/GS, CE |
10. Garantie en ondersteuning
The Tetra HT 300 Aquarium Heater comes with a 2 jaar garantie vanaf de aankoopdatum. Deze garantie dekt defecten in materialen en vakmanschap bij normaal gebruik.
For warranty claims, technical support, or further assistance, please contact Tetra customer service through their official webwebsite of de winkel waar het product is gekocht. Bewaar uw aankoopbewijs voor garantievalidatie.
Opmerking: Damage resulting from improper installation, misuse, neglect, or unauthorized modifications is not covered under warranty.