1. Produto rematadoview
This manual provides instructions for the installation and maintenance of the LICHIFIT Universal 20W Replacement Bulb. This bulb is designed for use in various microwave ovens and refrigerators, offering a suitable replacement for original bulbs in appliances from brands such as Haier, Galanz, and Panasonic. The specific model covered in this manual features a Straight Bend deseño.
The bulb operates at 230V/250V and has a power rating of 20W. It is equipped with a standard socket for convenient installation.
2. Información de seguridade
- Desconectar a enerxía: Always ensure the appliance (microwave oven or refrigerator) is completely disconnected from its power source before attempting any installation or replacement. Failure to do so can result in electric shock or injury.
- Superficies quentes: Bulbs can become very hot during operation. Allow the bulb to cool completely before handling or replacing it.
- Manipular con coidado: Glass bulbs are fragile. Handle the replacement bulb carefully to prevent breakage.
- Vol. correctotage: This bulb is rated for 230V/250V. Using it in a 100-120V system will result in significantly reduced brightness and may affect its lifespan. Verify your appliance's voltagrequisitos electrónicos antes da instalación.
- Instalación profesional: Se non tes dúbidas sobre algún paso, consulta cun técnico cualificado.
3. Compoñentes do produto
The package includes one LICHIFIT Universal 20W Replacement Bulb with a Straight Bend design and an integrated socket.

Figura 1: LICHIFIT Universal 20W Replacement Bulb (Straight Bend). This image shows the incandescent bulb with its black base and two metal prongs for connection.

Figura 2: LICHIFIT Universal 20W Replacement Bulb with key dimensions. The image highlights a center hole distance of approximately 40mm and prong width of 5mm.
4. Instrucións de instalación
Follow these steps to replace the bulb in your microwave oven or refrigerator:
- Desconexión de alimentación: Unplug the appliance from the electrical outlet to ensure no power is supplied.
- Acceder á lámpada: Locate the bulb compartment. This may involve removing a cover panel, a grill, or accessing it from the back of the appliance. Refer to your appliance's specific user manual for exact instructions on accessing the bulb.
- Eliminar a lámpada antiga: Carefully remove the old bulb. It may be held in place by screws, clips, or a twist-and-pull mechanism. Note the orientation of the old bulb for correct installation of the new one.
- Instalar a nova lámpada: Insert the LICHIFIT replacement bulb into the socket. Ensure the metal prongs align correctly and the bulb is securely seated. This model is a Straight Bend type; ensure it matches the original bulb's configuration.
- Secure Bulb and Cover: Re-secure any screws or clips that hold the bulb in place. Replace any cover panels or grills that were removed.
- Restaurar enerxía: Enchufe o aparello de novo na toma eléctrica.
- Proba: Test the new bulb by opening the appliance door or activating the light function.
5. Funcionamento
The LICHIFIT replacement bulb operates automatically with your appliance. In microwave ovens, the light typically illuminates when the door is opened or during cooking cycles. In refrigerators, it illuminates when the door is opened.
6. Mantemento
- Limpeza: Keep the bulb and its surrounding area clean and free from dust or debris. Ensure the appliance is unplugged before cleaning. Use a dry, soft cloth to wipe the bulb if necessary.
- Substitución: Replace the bulb when it burns out. Follow the installation instructions provided in Section 4.
7 Solución de problemas
- A lámpada non se acende:
- Ensure the appliance is properly plugged into a working electrical outlet.
- Verify that the bulb is correctly installed and seated firmly in its socket.
- Check if the bulb filament is intact. If broken, the bulb needs replacement.
- Confirm that the appliance's internal light switch (often activated by the door) is functioning correctly.
- Bulb is Dim:
- This bulb is rated for 230 V/250 V. If your appliance operates on a 100-120 V electrical system (common in North America), the bulb will appear significantly dimmer than its rated brightness. This is expected behavior due to voltage incompatibility and is not a defect of the bulb. For optimal brightness, ensure your appliance's voltage matches the bulb's rating.
8. Especificacións
| Marca | LICHIFIT |
| Modelo | LCAECDM537-3 (Straight Bend) |
| Tipo de bulbo | Incandescent (as depicted) |
| Wattage | 20 W |
| Voltage | 230V / 250V (Rated) |
| Aceptado Voltage Frecuencia | 100 to 240 Volts and 50 Hertz to 60 Hertz (Note: Optimal brightness at rated voltage) |
| Base de bulbo | E26 Medio |
| Center Hole Distance | Aprox. 40 mm |
| Peso do elemento | Aproximadamente 2.08 onzas |
| Dimensións do paquete | Aproximadamente 7.87 x 4.41 x 1.46 polgadas |
9. Garantía e soporte
Para obter información sobre a garantía ou asistencia técnica, consulte co vendedor ou co representante oficial do fabricante websitio. Garde o recibo de compra para calquera reclamación de garantía.





