1. Introducció
Thank you for choosing the COWSAR Single Serve Coffee Maker. This appliance is designed for convenient and efficient brewing of both capsule and ground coffee. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.
Característiques principals:
- 2-in-1 compatibility for K-Cup capsules and ground coffee.
- Instant-heat technology for quick brewing.
- User-friendly touchscreen with 5 brew size options (6oz, 8oz, 10oz, 12oz, 14oz).
- Removable 40oz water tank and drip tray for easy cleaning.
- Descaling indicator for maintenance reminders.
- Disseny compacte i que estalvia espai.
2. Instruccions de seguretat importants
Quan utilitzeu aparells elèctrics, sempre s'han de seguir les precaucions bàsiques de seguretat per reduir el risc d'incendi, descàrrega elèctrica i/o lesions a les persones, incloses les següents:
- Llegeix totes les instruccions.
- No toqueu superfícies calentes. Utilitzeu nanses o poms.
- Per protegir-se contra incendis, descàrregues elèctriques i lesions a les persones, no submergiu el cable, els endolls o l'aparell en aigua o 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 i abans de netejar l'aparell.
- 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. Torneu l'aparell al centre de servei autoritzat més proper per examinar-lo, reparar-lo o ajustar-lo.
- L'ús d'accessoris no recomanats pel fabricant de l'aparell pot provocar incendis, descàrregues elèctriques o lesions a persones.
- 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 connecteu el cable a la presa de corrent. Per desconnectar, gireu qualsevol control a "apagat" i, a continuació, traieu l'endoll de la presa de corrent.
- No utilitzeu l'aparell per a un altre ús que el previst.
- ADVERTIMENT: Per evitar el risc de lesions, no obriu la cambra de preparació durant el procés d'elaboració.
3. Identificació de peces
Familiarize yourself with the components of your COWSAR coffee maker:
- Dipòsit d'aigua: Detachable, 40oz capacity, located at the rear of the unit.
- Brew Chamber: Located under the lid, where K-Cups or ground coffee filters are placed.
- Tauler de control: Touchscreen interface with power, size selection, and brew buttons.
- Safata de degoteig: Removable tray at the base to catch drips and accommodate different cup sizes.
- Botiga de cafè: Where brewed coffee dispenses into your cup.

Image: The COWSAR coffee maker highlighting its detachable 40oz water tank and removable drip tray for easy access and cleaning.
4. Configuració inicial
Abans del primer ús, seguiu aquests passos:
- Desembalar: Remove all packaging materials and labels from the coffee maker.
- Dipòsit d'aigua neta: Wash the detachable water tank and reusable ground coffee basket with warm, soapy water. Rinse thoroughly.
- Omplir el dipòsit d'aigua: Fill the water tank with fresh, clean water up to the MAX line.
- Primer cicle de neteja: Place a large mug (at least 14oz) on the drip tray. Close the lid without any coffee capsule or ground coffee. Select the 14oz brew size and press the BREW button. Allow the machine to complete a full cycle with only water. Discard the hot water. This primes the machine and cleans any manufacturing residue.
- Repeat the clean cycle 2-3 times for optimal cleanliness.
5. Instruccions de funcionament
5.1 Brewing with K-Cup Capsules
- Assegureu-vos que el dipòsit d'aigua estigui ple d'aigua dolça.
- Lift the lid of the brew chamber.
- Insert a K-Cup capsule into the capsule holder. Ensure it is seated correctly.
- Tanqueu la tapa fermament fins que faci clic.
- Col·loca la tassa de cafè a la safata de degoteig.
- On the touchscreen, select your desired brew size (6oz, 8oz, 10oz, 12oz, or 14oz).
- Press the BREW button to start brewing. The light will flash during brewing and remain solid when complete.
- Gaudeix del teu cafè acabat de fer.

Image: The COWSAR coffee maker illustrating its 2-in-1 functionality, compatible with both K-Cup capsules and a reusable ground coffee basket.
5.2 Preparació amb cafè mòlt
- Assegureu-vos que el dipòsit d'aigua estigui ple d'aigua dolça.
- Lift the lid of the brew chamber.
- Fill the reusable ground coffee basket with your preferred ground coffee. Do not overfill past the MAX line.
- Place the filled reusable basket into the brew chamber.
- Tanqueu la tapa fermament fins que faci clic.
- Col·loca la tassa de cafè a la safata de degoteig.
- On the touchscreen, select your desired brew size (6oz, 8oz, 10oz, 12oz, or 14oz).
- Press the BREW button to start brewing. The light will flash during brewing and remain solid when complete.
- Gaudeix del teu cafè acabat de fer.

Image: A visual guide demonstrating the three simple steps to brew coffee: insert coffee, select size, and press brew.
5.3 Selecting Brew Size
The touchscreen offers five brew size options: 6oz, 8oz, 10oz, 12oz, and 14oz. Select the size that best fits your cup and preference. It is important to match your cup size to the selected brew size to prevent spills and ensure optimal brewing results.

Image: The COWSAR coffee maker with various cup sizes (6oz, 8oz, 10oz, 12oz, 14oz) demonstrating the available brew options.
5.4 Official Product Video: Brewing Process
Video: This official COWSAR video demonstrates the process of using the single serve coffee maker, including K-cup insertion, selecting brew sizes, and the brewing cycle.
6. Manteniment
6.1 Neteja diària
- Dipòsit d'aigua: The 40oz water reservoir is detachable and made of food-grade material, making it easy to clean. Remove, wash with warm soapy water, rinse, and dry.
- Safata de degoteig: The drip tray is removable for easy cleaning. Empty and wash regularly.
- Brew Chamber: After each use, remove the K-Cup or ground coffee basket. Wipe the brew chamber area with a damp tela.

Image: A person cleaning the detachable water reservoir of the COWSAR coffee maker under a faucet, emphasizing its ease of cleaning.
6.2 Descaling (Deep Cleaning)
The descaling white indicator light will flash after approximately 150 cycles to remind you that cleaning is required. Regular descaling helps maintain optimal performance and coffee taste.
- Preparació de la solució: Fill the water tank with a mixture of white vinegar and water (e.g., 1:1 ratio) or a commercial descaling solution according to its instructions.
- Start Self-Cleaning: Place a large mug on the drip tray. Press and hold the "BREW" button for 5 seconds to activate the self-cleaning function. The machine will run a cleaning cycle.
- Cicles d'esbandida: After the descaling cycle, empty the water tank and fill it with fresh, clean water. Run 2-3 full brew cycles with only water to rinse out any remaining descaling solution.

Image: The COWSAR coffee maker displaying the descaling reminder light, indicating when a deep clean is necessary.

Image: The COWSAR coffee maker illustrating its self-cleaning function, showing water and white vinegar being used to clean the internal system.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El cafè no s'està preparant. | No water in tank, lid not closed properly, machine not powered on. | Fill water tank, ensure lid is securely closed, press ON/OFF button. |
| Cafè feble. | Too much water for coffee amount, fine grind for K-Cup. | Select a smaller brew size, use a coarser grind for ground coffee, or a stronger K-Cup. |
| Coffee overflows cup. | Cup size too small for selected brew size. | Use a larger cup or select a smaller brew size. |
| El llum indicador de descalcificació està encès. | La màquina necessita descalcificació. | Realitzeu un cicle de descalcificació tal com es descriu a la secció 6.2. |
| La pantalla tàctil no respon. | Temporary glitch, moisture on screen. | Unplug and replug the machine. Ensure screen is dry and clean. Apply firm, consistent pressure. |
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | COWSAR |
| Nom del model | CM3729E |
| Color | NEGRE |
| Dimensions del producte | 11.14 "P x 5.51" W x 12.09" H |
| Pes de l'article | 3.96 lliures |
| Capacitat del dipòsit d'aigua | 40 unces |
| Tipus d'entrada de cafè | Both (K-Cup & Ground Coffee) |
| Mides de cervesa | 6 oz, 8 oz, 10 oz, 12 oz, 14 oz |
| Voltage | 120 Volts |
| Característica especial | Programable |
| Components inclosos | Coffee Maker, Filter |

Image: The COWSAR coffee maker with its compact dimensions labeled, showing its depth, width, and height.
9. Garantia i Suport
For warranty information or customer support, please refer to the warranty card included with your product or contact COWSAR customer service directly. Keep your purchase receipt for warranty claims.





