The Medek air fryers come in several models (RC-002, RA 610D, Krystal in glass) with varying capacities, programs, and interfaces. Before starting your first cooking session, comparing these differences allows you to adjust each setting to the correct device and avoid mistakes that can reduce the lifespan of the air fryer.
Programs and capacities of Medek air fryers: what changes from one model to another
| Model | Container | Capacity | Feature |
|---|---|---|---|
| Medek RC-002 | Classic basket | Compact | Symbol interface, few predefined programs |
| Medek RA 610D / RA 610DV | Drawer basket | 6 L | Digital screen, several cooking modes (fries, grill, micro-cooking) |
| Medek Krystal MDAF2026NP | Large round glass bowl | 7 L | Visible cooking, glass bowl for easy maintenance |
| Medek Krystal 3 in 1 MDAF2126NP | Large glass tray + 2 glass trays | 8 L + 2 x 2 L | Simultaneous cooking of multiple preparations |
The choice of model determines how to load the food and select a program. On the RC-002, the symbols on the interface confuse many users (the question frequently arises in discussion groups). On the RA 610D and Krystal models, the digital screen provides more guidance, with pictograms associated with pre-programmed temperatures and durations.
To find the details of each pictogram and the temperature/duration correspondence for your model, the Medek air fryer manual details these settings device by device.
Safety checks before the first start of an air fryer
European market surveillance authorities include hot air fryers in their control campaigns. The ESTI explicitly mentioned these devices in its monitoring campaign published in August 2026. The most frequently noted risks with electric cooking devices concern grounding, unsuitable fuses, and protection against contact.
Before plugging in a Medek air fryer for the first time, a systematic check reduces these risks.
- Remove all plastic films, transport stickers, and packing materials inside the basket or glass bowl.
- Check that the power cord shows no visible damage (the Medek manual specifies the use of a short cord to limit the risks of falling or tangling).
- Place the device on a stable and clear surface, with free space around each side for the ventilation of hot air expelled from the back.
- Plug into a direct wall outlet, without extension cords or overloaded power strips, respecting the voltage indicated in the model’s manual.
A first empty cycle helps eliminate manufacturing residues. Set the temperature to maximum for about ten minutes, with the basket or bowl empty. A slight odor may be released: this is normal and will disappear after this first run.
Medek air fryer cooking: settings and common mistakes
The cooking logic of an air fryer relies on the rapid circulation of very hot air. Two parameters are important: temperature and duration. The predefined programs of the RA 610D and Krystal models automatically set these two values, but manually adjusting the temperature yields better results for most recipes.
Loading the basket without blocking air circulation
Filling the basket beyond two-thirds of its capacity prevents air from circulating evenly. The food in the center remains soft while those at the edges brown too quickly. On the Krystal 3 in 1 model, distributing the food between the large tray and the two small trays allows for simultaneous cooking without overloading.
Shaking the basket halfway through cooking improves the uniformity of the result. On drawer models, remove the basket, shake, then reinsert. On the glass Krystal models, a silicone spatula allows you to turn the food without scratching the bowl.
Temperatures and durations: the discrepancies between the manual and practice
The durations indicated in the Medek manual correspond to standard portions. In practice, the quantity of food, their thickness, and moisture content modify the cooking time. A water-rich vegetable (zucchini, tomato) releases liquid that slows down crispiness. Conversely, frozen foods often require a few extra minutes compared to the manual’s indications.
Reducing the temperature by a few degrees and extending the duration produces a more uniform cooking than a high temperature for a short time. This approach works particularly well for thick pieces (chicken drumsticks, potato wedges).
Maintenance of the glass bowl and Medek basket after each use
The glass bowl of the Krystal models is easier to clean than a classic non-stick basket, but it remains sensitive to thermal shocks. Never place a hot glass bowl under cold water: let it cool to room temperature before washing.
For the baskets of the RC-002 and RA 610D models, soaking for a few minutes in soapy hot water is enough to loosen food residues. Avoid abrasive sponges that can damage the non-stick coating. A dishwasher cycle is only recommended if the model’s manual explicitly mentions it.
The fats accumulated in the bottom of the collector tray must be emptied after each cooking session. A dirty tray produces smoke and alters the taste of subsequent preparations. On drawer models, the tray separates from the basket with a simple click for easy cleaning.
The rear ventilation grille also accumulates dust over the weeks. A quick wipe with a dry cloth or a vacuum cleaner with a fine nozzle, once or twice a month, preserves the efficiency of air circulation and the longevity of the motor.
