1. Instrucións de seguridade importantes
Please read all instructions carefully before using the Harper UD888 Espresso Machine. Retain this manual for future reference.
- Seguridade eléctrica: Asegurar o voltage rating on the appliance matches your local power supply. Do not immerse the appliance, cord, or plug in water or any other liquid.
- Nenos: Este aparello non está pensado para o seu uso por persoas (incluídos nenos) con capacidades físicas, sensoriais ou mentais reducidas, ou con falta de experiencia e coñecementos, a menos que teñan supervisión ou instrucións sobre o uso do aparello por unha persoa responsable da súa seguridade.
- Superficies quentes: Evita o contacto con superficies quentes. Usa asas ou pomos. O vapor e a auga quente poden causar queimaduras graves.
- Mantemento: Desenchufe da toma cando non estea en uso e antes de limpalo. Deixar arrefriar antes de poñer ou quitar pezas e antes de limpar o aparello.
- Danos: Non faga funcionar ningún aparello cun cable ou enchufe danados, ou despois de que o aparello funcione mal ou teña dano dalgún xeito. Póñase en contacto co servizo de atención ao cliente para obter asistencia.
- Uso previsto: Este aparello está deseñado só para uso doméstico. Non use ao aire libre.
2. Produto rematadoview
The Harper UD888 is a compact espresso machine designed for ease of use and quick coffee preparation. It features a 1000W heating element and 2.5 bars of pressure.

Figura 2.1: Fronte view of the Harper UD888 Espresso Machine with the ceramic cup.
Compoñentes:
- Unidade principal: Houses the heating element and pump.
- Encoro de auga: 0.3L capacity, located at the top.
- Portafiltros: Sostén o filtro de café.
- Coffee Filters: Two included for different coffee intensities.
- Botón On/Off: Control de potencia.
- Bandexa de goteo: Removable and washable for easy cleaning.
- Ceramic Cup: 210ml capacity, included with the machine.
3. Configuración e primeiro uso
Before using your Harper UD888 for the first time, follow these steps:
- Desempaquetar: Retire con coidado todos os materiais de embalaxe e asegúrese de que estean presentes todos os compoñentes.
- Limpar: Wash the water reservoir, filter holder, coffee filters, and ceramic cup with warm, soapy water. Rinse thoroughly and dry.
- Posición: Place the machine on a stable, flat, heat-resistant surface near an electrical outlet.
- Encher o depósito de auga: Open the top lid and fill the 0.3L water reservoir with fresh, cold water. Do not exceed the MAX fill line.
- Ciclo de enxague inicial: Without adding coffee, place an empty cup on the drip tray. Plug in the machine and press the On/Off button. Allow the machine to run a full cycle to flush out any manufacturing residues. Discard the water. Repeat this process 2-3 times.

Figura 3.1: Arriba view of the machine with the lid open for water filling.
4. Instrucións de funcionamento
Follow these steps to brew coffee with your Harper UD888:
- Preparar auga: Ensure the water reservoir is filled with fresh, cold water up to the desired level for your coffee.
- Inserir filtro: Choose one of the two provided filters based on your preferred coffee intensity. Place the filter into the filter holder.
- Engadir café: Add your preferred ground coffee or compatible coffee pod into the filter. Do not overfill.
- Copa de lugar: Position the ceramic cup (or another suitable cup) on the drip tray directly under the coffee outlet.
- Comezar a elaborar cervexa: Plug in the machine and press the On/Off button. The machine will begin heating and then brewing.
- Finish Brewing: The machine will automatically stop once the brewing cycle is complete.
- Disfruta: Carefully remove your cup and enjoy your coffee.
- Apagado: Press the On/Off button to turn off the machine if it does not automatically power down. Unplug the machine from the outlet after use.

Figure 4.1: The two included coffee filters.

Figure 4.2: The espresso machine in operation, brewing coffee.
5. Limpeza e Mantemento
Unha limpeza regular garante un rendemento óptimo e prolonga a vida útil da túa máquina de café expreso.
- Limpeza diaria: After each use, unplug the machine and allow it to cool. Remove and empty the filter holder and drip tray. Wash these parts, along with the filters and cup, with warm, soapy water. Rinse and dry thoroughly.
- Limpeza exterior: Limpe o exterior da máquina cun suave, damp pano. Non use produtos de limpeza ou estropajos abrasivos.
- Descalcificación: Over time, mineral deposits can build up in the machine. Descale your machine every 2-3 months, or more frequently if you have hard water. Use a commercial descaling solution suitable for coffee machines, following the product's instructions. Alternatively, you can use a solution of white vinegar and water (1 part vinegar to 2 parts water). Run the descaling solution through the machine as if brewing coffee, then run several cycles of plain water to rinse thoroughly.
- Almacenamento: When not in use for an extended period, ensure the machine is clean and dry. Store it in a cool, dry place.
6 Solución de problemas
If you encounter issues with your Harper UD888, consult the table below:
| Problema | Causa posible | Solución |
|---|---|---|
| A máquina non se acende. | Not plugged in; Power outlet fault. | Ensure the machine is securely plugged into a working outlet. |
| Non se dispensa café. | No water in reservoir; Filter clogged; Machine needs descaling. | Fill water reservoir. Clean the filter. Perform a descaling cycle. |
| O café é demasiado débil. | Insufficient coffee grounds; Coarse grind; Wrong filter used. | Add more coffee grounds. Use a finer grind. Ensure the correct filter for desired strength is used. |
| O café reborda do filtro. | Too much coffee grounds; Filter clogged. | Reduce coffee grounds. Clean the filter thoroughly. |
| Fugas de máquinas. | Water reservoir not properly seated; Drip tray full. | Ensure water reservoir is correctly positioned. Empty and clean the drip tray. |
7. Especificacións
| Marca | Harper |
| Número de modelo | HAR3760139036772 (UD888) |
| Poder | 1000 vatios |
| Presión | 2.5 barras |
| Capacidade do depósito de auga | 0.3 litros |
| Material | Plastic, Stainless Steel, Ceramic |
| Peso | 1.6 quilogramos |
| Características especiais | Compact design, 2 filters (for strong/long coffee), Automatic On/Off button, Removable drip tray, Includes 210ml ceramic cup, Compatible with Senseo pods. |
8. Garantía e soporte
For warranty information and customer support, please refer to the warranty card included with your product or contact Harper customer service directly. Keep your proof of purchase for any warranty claims.
For further assistance or to report a problem, please visit the official Harper websitio web ou póñase en contacto coa súa liña de atención ao cliente.