Introducció
Thank you for choosing the Lehmann LHOFD-4525 Food Dryer. This appliance is designed to efficiently dry a variety of foods, including fruits, vegetables, herbs, and meat, preserving their nutritional value and extending their shelf life. With its precise temperature control and multi-level design, you can easily create healthy snacks and ingredients at home. Please read this manual thoroughly before operating the appliance to ensure safe and optimal performance.
Instruccions importants de seguretat
Seguiu sempre les precaucions de seguretat bàsiques quan utilitzeu aparells elèctrics per reduir el risc d'incendi, descàrrega elèctrica i lesions.
- Llegiu totes les instruccions abans d'utilitzar l'aparell.
- No submergiu la base, el cable o l'endoll de l'aparell en aigua ni en altres líquids.
- És necessària una supervisió estreta quan qualsevol aparell és utilitzat per o a prop dels nens.
- Desendolleu la presa de corrent quan no utilitzeu i abans de netejar. Deixeu refredar abans de posar o treure peces.
- No feu servir cap aparell amb un cable o un endoll danyats, o després que l'aparell funcioni malament o s'hagi fet malbé de cap manera.
- L'ús d'accessoris no recomanats pel fabricant de l'aparell pot causar lesions.
- No utilitzar a l'aire lliure.
- No deixeu que el cable pengi de la vora de la taula o del taulell, ni toqui superfícies calentes.
- No col·loqueu-lo sobre o prop d'un cremador de gas o elèctric calent, ni en un forn calent.
- Connecteu sempre primer l'endoll a l'aparell i després el cable a la presa de corrent. Per desconnectar-lo, gireu qualsevol control a la posició "off" i, a continuació, retireu l'endoll de la presa de corrent.
- No utilitzeu l'aparell per a un altre ús que el previst.
- Assegureu-vos d'una ventilació adequada al voltant de l'aparell durant el funcionament.
- The appliance features overheating protection for enhanced safety during long periods of work.
Contingut del paquet
Verifiqueu que tots els components siguin presents i en bon estat en desembalar-los.
- Dehydrator Base Unit with Control Panel
- 5 x Removable Drying Trays
- Tapa superior

Imatge: Explosió view of the Lehmann LHOFD-4525 food dryer, showing the base unit, five transparent drying trays, and the top lid. Various food items like mushrooms, meat, herbs, and fruit slices are depicted above the trays, illustrating the appliance's versatility.
Producte acabatview
The Lehmann LHOFD-4525 features a robust stainless steel base and transparent drying trays, allowing for easy monitoring of the drying process. The intuitive control panel provides precise management of drying time and temperature.

Image: The Lehmann LHOFD-4525 food dryer, fully assembled and in operation, with its five transparent trays visibly filled with colorful layers of sliced tomatoes, leafy greens, grapes, and orange slices, demonstrating its capacity and multi-level drying capability.
Components:
- Unitat base: Conté l'element calefactor, el ventilador i el panell de control.
- Safates d'assecat: Five stackable, removable trays for holding food items.
- Tapa: Covers the top tray to contain heat and facilitate even drying.
- Tauler de control: Features an LCD screen for displaying time and temperature, and buttons/knobs for adjustment.
Configuració
Before first use, and after each use, clean all parts that come into contact with food.
- Desembalar: Carefully remove all packaging materials from the dehydrator and its components.
- Neteja: Wash the drying trays and lid in warm, soapy water. Rinse thoroughly and dry completely. The base unit can be wiped clean with a damp tela. No submergiu la unitat base en aigua.
- Muntar: Place the base unit on a stable, heat-resistant, and dry surface. Stack the desired number of drying trays onto the base unit. The trays can be adjusted for different heights by rotating them.
- Connectar: Ensure the appliance is unplugged before assembly. Once assembled, plug the power cord into a standard 230V electrical outlet.
Instruccions de funcionament
Preparació dels aliments
- Wash and clean all food items thoroughly.
- Talleu els aliments a rodanxes o trossos uniformes per garantir un assecat uniforme. Les rodanxes més fines s'assecaran més ràpidament.
- For best results, some fruits (e.g., apples, bananas) may benefit from pre-treatment (e.g., soaking in lemon juice) to prevent browning.
Càrrega de safates
- Arrange food in a single layer on each drying tray, ensuring there is space between pieces for air circulation. Avoid overcrowding.
- Stack the loaded trays onto the base unit.
- Place the lid securely on the top tray.

Image: The Lehmann LHOFD-4525 food dryer with its top lid partially open, revealing multiple transparent trays filled with various food items such as apple slices, green vegetables, and grapes, illustrating how to load the trays for drying.
Configuració de la temperatura i el temps
- Once plugged in, the LCD screen will illuminate.
- Use the temperature control knob to set the desired drying temperature. The temperature range is 35 °C a 70 °C.
- Use the timer function to set the drying duration. The timer can be set for up to 20 hours.
- Press the Start/Stop button to begin the drying process. The appliance will automatically shut off once the set time has elapsed.

Image: A diagram illustrating the heat circulation within the Lehmann LHOFD-4525 food dryer. Red arrows indicate warm air rising from the base unit, passing through the stacked trays, and circulating to ensure even drying of food items at temperatures between 35 to 70 degrees Celsius.
Procés d'assecat
- Vigila periòdicament el procés d'assecat.
- For very long drying times or large quantities, it may be beneficial to rotate the trays (move bottom trays to top and vice versa) halfway through the process to ensure uniform drying.
Finalització
- Once the drying cycle is complete, the appliance will automatically shut off.
- Unplug the dehydrator from the power outlet.
- Allow the dried food to cool completely before storing. Proper cooling prevents condensation and spoilage.
- Store dried food in airtight containers in a cool, dark, and dry place.
Manteniment i Neteja
Regular cleaning will ensure the longevity and hygienic operation of your food dryer.
Neteja de la unitat
- Desendolleu sempre l'aparell de la presa de corrent i deixeu-lo refredar completament abans de netejar-lo.
- The drying trays and lid are dishwasher safe or can be washed by hand in warm, soapy water. Rinse thoroughly and dry completely.
- Netegeu la unitat base amb l'anunciamp cloth. For stubborn stains, use a mild detergent. Do not use abrasive cleaners or scourers.
- No submergiu mai la unitat base en aigua o cap altre líquid.
Emmagatzematge
Store the assembled or disassembled dehydrator in a clean, dry place away from direct sunlight and extreme temperatures.
Resolució de problemes
If you encounter any issues with your Lehmann LHOFD-4525 Food Dryer, please refer to the following table for common problems and their solutions.
| Problema | Causa possible | Solució |
|---|---|---|
| L'aparell no s'encén. | No connectat; presa de corrent avariada; electrodomèstic avariat. | Assegureu-vos que el cable d'alimentació estigui ben connectat a una presa de corrent que funcioni. Comproveu l'interruptor. Si el problema persisteix, poseu-vos en contacte amb el servei d'atenció al client. |
| Uneven drying. | Overcrowded trays; inconsistent food thickness; trays not rotated. | Ensure food is in a single layer with space for air. Cut food uniformly. Rotate trays periodically during the drying cycle. |
| L'assecatge triga massa. | Temperature set too low; food pieces too thick; high humidity. | Increase the temperature setting. Cut food into thinner, uniform pieces. Consider drying in a less humid environment. |
| Food is not drying properly (still moist). | Insufficient drying time; temperature too low. | Extend the drying time or increase the temperature. |
Especificacions tècniques
Detailed specifications for the Lehmann LHOFD-4525 Food Dryer.
| Característica | Especificació |
|---|---|
| Marca | LEHMANN |
| Número de model | LHOFD-4525 |
| Color | Acer inoxidable |
| Dimensions del producte (P x A x A) | 21.5 x 32 x 25 cm |
| Pes de l'article | 2.54 quilos |
| Potència/Wattage | 450 watts |
| Voltage | 230 V |
| Material | Acer inoxidable |
| Interval de control de temperatura | 35 °C - 70 °C |
| Temporitzador | Fins a 20 hores |
| Apagat automàtic | Sí |
| Nombre de safates | 5 |

Image: A diagram illustrating the physical dimensions of the Lehmann LHOFD-4525 food dryer, showing its width as 32 cm, depth as 21 cm, and height as 26 cm.
Garantia i Suport
The Lehmann LHOFD-4525 Food Dryer comes with a manufacturer's warranty. Please refer to the warranty card included with your purchase or the retailer's terms and conditions for specific details regarding warranty coverage and duration.
For technical support, service, or inquiries about replacement parts, please contact the retailer or Lehmann customer service through the contact information provided in your purchase documentation or on the official Lehmann weblloc.





