BUNN GRX-BD 10-Cup High Altitude Coffee Brewer User Manual

Introducció

This manual provides comprehensive instructions for the safe and efficient operation, maintenance, and troubleshooting of your BUNN GRX-BD 10-Cup High Altitude Coffee Brewer. Designed for optimal performance in high-altitude environments, this brewer features BUNN's Speed Brew technology, capable of brewing 10 cups of coffee in approximately 4 minutes. It utilizes a stainless steel commercial-grade hot water tank to ensure coffee is brewed on demand and includes a unique spray head for optimal coffee extraction and flavor.

Please read this manual thoroughly before using the appliance and retain it for future reference.

Informació important de seguretat

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.
• WARNING: This appliance is designed for 220 volts AC electrical supply. Ensure your power outlet matches this requirement before plugging in. Connecting to an incorrect voltage can cause severe damage to the appliance and pose a safety hazard.
• No toqueu superfícies calentes. Utilitzeu nanses o poms.
• Per protegir-vos contra incendis, descàrregues elèctriques i lesions personals, no submergiu el cable, els endolls ni la cafetera 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 i abans de netejar l'aparell.
• No feu funcionar cap aparell amb el cable o l'endoll danyats o després que l'aparell no funcioni correctament, o que s'hagi deixat caure o s'hagi fet malbé de qualsevol manera. Torneu l'aparell al centre de servei autoritzat més proper per al seu examen, reparació o ajust.
• 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 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.

Contingut del paquet

Upon opening the package, verify that all components are present and undamaged. The standard package for your BUNN GRX-BD coffee brewer should include:

• BUNN GRX-BD Coffee Brewer Unit
• Gerra de vidre (capacitat de 10 tasses)
• Cistella de filtre
• Starter Pack of BUNN Coffee Filters (#6 size)

Image: Components of the BUNN GRX-BD coffee brewer, showing the main unit, glass carafe, filter basket, and a stack of #6 coffee filters.

Configuració

1. Neteja inicial: Before first use, wash the glass carafe and filter basket in warm, soapy water. Rinse thoroughly and dry. Wipe the exterior of the brewer with a damp tela.
2. Col·locació: Place the coffee brewer on a flat, stable, heat-resistant surface near a 220V AC electrical outlet. Ensure there is adequate clearance above the brewer for steam to escape and for easy access to the water reservoir.
3. Omplir el dipòsit d'aigua: Open the lid of the brewer and pour 10 cups (50 oz) of fresh, cold water into the water reservoir. Close the lid. The internal hot water tank will begin to heat the water. This process may take approximately 15-20 minutes for the first heating cycle.
4. First Brew Cycle (Priming):
   • Col·loqueu la cistella del filtre buida al seu lloc.
   • Place the empty glass carafe on the warmer plate.
   • Ensure the brewer is plugged into a 220V AC outlet.
   • Press the "ON" switch. The brewer will begin a cycle, dispensing hot water into the carafe. This primes the system and cleans any manufacturing residues.
   • Once the cycle is complete, discard the hot water from the carafe. Your brewer is now ready for use.

Imatge: Frontal view of the BUNN GRX-BD coffee brewer, ready for setup.

Instruccions de funcionament

Your BUNN GRX-BD brewer keeps water hot in its internal tank, allowing for immediate brewing on demand.

1. Prepare Filter Basket: Place a #6 size BUNN coffee filter into the filter basket.
2. Afegeix el marc de cafè: Add your desired amount of ground coffee into the filter. For best results, use medium-grind coffee. Refer to coffee packaging for recommended measurements, typically 1-2 tablespoons per cup.
3. Posició de la garrafa: Place the empty glass carafe on the warmer plate beneath the filter basket.
4. Afegeix aigua: Open the lid of the brewer and pour fresh, cold water into the water reservoir. The amount of water added will determine the amount of coffee brewed (e.g., 10 cups of water for a full pot, or 20 oz for a large travel mug). The hot water tank will automatically replenish with the new cold water.
5. Elaboració de cervesa: Close the lid. The brewing cycle will begin almost immediately as the hot water from the tank is displaced by the fresh cold water. Coffee will begin to flow into the carafe. A full 10-cup pot typically brews in about 4 minutes.
6. Servei: Once brewing is complete, remove the carafe to serve. The warmer plate will keep the coffee hot.
7. Power and Warmer: The brewer has an "ON/OFF" switch for the main power and a separate "WARMER" switch to control the warmer plate. Ensure the "ON" switch is engaged for brewing. Use the "WARMER" switch to keep coffee hot after brewing.

Manteniment i Neteja

Regular cleaning and maintenance will ensure the longevity and optimal performance of your BUNN coffee brewer.

• Neteja diària:
  • After each use, discard used coffee grounds and filter.
  • Wash the glass carafe and filter basket in warm, soapy water. Rinse thoroughly and dry. These parts are typically top-rack dishwasher safe, but hand washing is recommended for best care.
  • Netegeu l'exterior de la cafetera amb anunciamp tela. No utilitzeu netejadors abrasius ni fregalls.
• Descalcificació (eliminació de dipòsits minerals):

  Over time, mineral deposits (limescale) can build up inside the hot water tank, affecting performance. Descale your brewer every 3-6 months, or more frequently if you have hard water.

  1. Unplug the brewer and allow it to cool completely.
  2. Remove the spray head by twisting it counter-clockwise. Clean any mineral deposits from the spray head holes using a small brush or paper clip.
  3. Aboqueu 2 tasses de vinagre blanc al dipòsit d'aigua.
  4. Place an empty carafe on the warmer plate.
  5. Plug in the brewer and turn it on. Allow the vinegar solution to brew through.
  6. After the cycle, unplug the brewer and let it sit for 30 minutes.
  7. Repeat the brewing process with several full carafes of fresh, cold water to rinse the system thoroughly.
  8. Torneu a col·locar el capçal del polvoritzador.

Resolució de problemes

Especificacions

• Marca: BUNN
• Nom del model: GRX-BD (also known as GRB)
• Tipus: Màquina de cafè per goteig
• Color: Negre
• Capacitat: 10 tasses (50 oz)
• Font d'alimentació: 220 volts de corrent altern
• Característiques especials: Speed Brew, Automatic, High Altitude Optimized
• Mida del filtre: #6
• Dimensions (aprox.): 16 x 20 x 15 inches (Height x Width x Depth)
• Pes de l'article: 8 lliures
• Fabricant: BUNN-O-MATIC

Garantia i Suport

For information regarding the warranty coverage for your BUNN GRX-BD coffee brewer, please refer to the warranty card included with your product packaging or visit the official BUNN weblloc. Els termes i condicions de la garantia poden variar.

If you require technical assistance, replacement parts, or have questions not covered in this manual, please contact BUNN Customer Service. Contact information can typically be found on the BUNN website or on your product registration materials.

Fabricant: BUNN-O-MATIC

Weblloc: www.bunn.com (Please note: This is a general link and may not lead directly to support for this specific model. Refer to product documentation for precise support channels.)