Keurig K4000 Operation And Maintenance

Keurig K4000 Operation And Maintenance

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WARNING: Read these instructions carefully before using the machine.
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Summary of Contents for Keurig K4000

  • Page 1 WARNING: Read these instructions carefully before using the machine.
  • Page 2 10. Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions or is damaged in any manner. Contact Keurig Customer Service to report any malfunction of or damage to the brewer. 11. Do not let the cord hang over the edge of the table or counter, or touch hot surfaces.
  • Page 3 (3) the extension cord must include a 3-prong grounding plug. For detailed brewer cleaning and maintenance instructions, videos, and the full Use & Care Guide visit commercial.keurig.com or keurig.ca/business-solutions.
  • Page 4 English THIS PRODUCT IS FOR COMMERCIAL USE ONLY. WARNING THIS PRODUCT CONTAINS CHEMICALS, WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
  • Page 5: General Description Of The Appliance

    English GENERAL DESCRIPTION OF THE APPLIANCE Exterior of the appliance Lid to internal hoppers Touch screen display Dispensing nozzles Drip tray plate K-Cup® pod bin Lever Connection to water supply Power on/off switch...
  • Page 6 English Interior of the appliance Milk Powder hopper 1 Milk Powder hopper 2 Mixer Air pump Infusion unit Electronic card USB port...
  • Page 7 English TOUCH SCREEN DISPLAY (User Interface) Touch screen display “Coffee” selection key “Tea” selection key “Other” selection key Quick Clean selection Key...
  • Page 8: Table Of Contents

    English CONTENTS GENERAL DESCRIPTION OF THE APPLIANCE 1 WARNING LABELS AND PLATES/TECHNICAL DATA APPLIED TO THE BREWER 1.1 TECHNICAL SPECIFICATIONS 1.2 BREWER CLASSIFICATION AND USER INTERFACE 2 UNPACKING AND INSTALLATION 2.1 PACKAGING CONTENTS 2.2 UNPACKING THE BREWER 2.3 INSTALLATION 2.4 ELECTRIC CONNECTION 2.5 WATER SUPPLY CONNECTION 3 BREWER OPERATING INSTRUCTIONS 3.1 BRIEF NOTES ON OPERATION...
  • Page 9: Warning Labels And

    Take time to become familiar with these labels. Ensure they can be read and, for this purpose, keep them clean by using a soft cloth, soap and water. Do not use solvents, etc. Technical Specifications Date K4000 Water supply version ELECTRICAL DATA See brewer plate WEIGHT (kg / lb)
  • Page 10: Brewer Classification And User Interface

    English BREWER CLASSIFICATION 1.2.2 Tea selections AND USER INTERFACE Brewer intended for dispensing hot drinks such as: Press the “Tea” icon to enter into the tea drinks, such as: • coffee • Regular Tea • Tea • Tea with Milk •...
  • Page 11: Unpacking And Installation

    • Brewer; it is installed. For the best tasting gourmet coffee, tea, hot cocoa, or other beverage, Keurig requires the use of • Quick start guide; filtered water in the brewer. We recommend the •...
  • Page 12: Brewer Operating Instructions

    English BREWER OPERATING INSTRUCTIONS HYDRAULIC CIRCUIT FILLING: Check correct When installing the brewer for the first time after a prolonged downtime or maintenance operations, run a connection to the water brew cycle by placing a cup or mug on the drip tray plate and dispensing water (12 oz drink) without inserting a supply system before using K-Cup®...
  • Page 13 English During this phase, a slight remove gurgling might be heard K-Cup® pod bin during a from the dispensing system drink dispense for safety due to the presence of a reasons this will mixture of air/water in the interrupt the brew and system.
  • Page 14: Brief Notes On Operation

    English BRIEF NOTES ON OPERATION When powering the brewer ON, the touch screen display turns on and the following Home Screen will show the brewer name and software revision. Main Menu Overview • coffee • Tea • Other • Quick Clean Subsequently, the brewer starts the heating phase and the Drink Varieties touch screen display shows the Heating Screen.
  • Page 15 English Lift the lever and insert a K-Cup® pod. Lift the lever only when inserting the K-Cup® pod into the holder. Do not touch the parts inside with your hands or any foreign object. Do not tamper with the lever or any other moving components.
  • Page 16 English Once you've selected the drink, the touch screen display After a few seconds, the display returns to the drinks allows you to select the drink size as shown below. selections menu and it's possible to dispense a new drink. remove capsule drawer during any kind of dispensing as, for...
  • Page 17: Brewing Drink Varieties

    Opening the hopper lid VARIETIES should only be done while To dispense the full range of milk-based drinks, both hoppers must be filled with Keurig approved milk adding milk micro-granules. To do this, open the lid to internal hoppers and then the covers of the hoppers.
  • Page 18: K-Cup® Pod Bin

    English After having selected the drink to dispense, the display SAFETY FUNCTIONS OF allows user to select the brew size and shows the THE K-CUP® POD HOLDER following screen: lever insert K-Cup® pods is equipped with electric safety device which stops the brew process when it is open.
  • Page 19: Cleaning And Maintenance

    Sections below. Keurig recommends cleansing agents specifically designed to Clean (Urnex Rinza Alkaline Milk Frother Cleaner or equivalent) and Sanitize (Urnex Complete Café Equipment Sanitizer or equivalent). Frequency...
  • Page 20 English Before starting any cleaning operation, unplug the brewer. Do not wash the brewer with direct water jets. Always place the brewer on clean and dry surfaces. Discard or recycle the K-Cup® shortly after brewing and allow the handle to remain in the open position to allow the K-Cup®...
  • Page 21: Water System & Dairy Circuit Hot

    English WATER SYSTEM & DAIRY CIRCUIT HOT WATER 3. Empty the drip tray and clean by submerging the drip FLUSHING (cleansing agents are NOT used) tray in Rinza solution followed by sanitation by soaking the drip tray in a solution of Complete Café solution, as To cleanse the Water System circuit with Hot Water: directed in section "FREQUENCY AND INTENSITY OF 1.
  • Page 22: Cleaning The Dairy Hoppers

    English 2. Extract the mixer group and unplug extraction tub CLEANING THE DAIRY pulling outward. HOPPERS 1. Completely disassemble the hopper as illustrated in the figure by following this procedure: 3. Disassemble the mixer into its various components. 4. Remove the small blender fan by firmly holding the toothed disc positioned on the rear of the blender unit with one finger.
  • Page 23: Cleaning The Dispense Nozzles, Dairy

    English To avoid machine clogging, make sure that all the parts are completely dry before repositioning them inside the machine. 3. Reposition the hoppers and if the screw does not mesh properly with the pinion of the doser motor, briefly rotate the pinion to facilitate the re-insertion of the hopper.
  • Page 24: Appliance Exterior & Other Hard Surfaces

    English 5. Disconnect the Dairy Delivery Tube connecting the Mixer and Blender Unit to the Diary Nozzle. 6. Completely disassemble the Dairy Nozzle and soak the Lower Dairy Nozzle portion, Upper Dairy Nozzle portion, Nozzle Gasket and Dairy Delivery Tube in the Rinza solution followed by soaking in the Complete Café...
  • Page 25: Descaling

    English Open the lid to internal hopper. Disconnect the tube DESCALING shown in the image and connect in its place the tube supplied with the brewer. Limescale is a natural part of the water used for machine operation. It needs to be removed regularly as it may clog the water and coffee circuit of your appliance.
  • Page 26: Preparing The Brewer For Storage Or Transport

    English Make sure that the end of the tube cut in a "V" shape is the one inserted in the container with water and descaling solution. Place a container under the dispensing spout. Start selection (for ex. 12 oz cappuccino) to introduce the descaler into the circuit of the machine.
  • Page 27: Troubleshooting

    Switch the brewer OFF, and then ON again. Problem related to the “Air Break” tray and/or If the problem still remains, contact your nearest Keurig Authorized the main valve for supply from water supply. Distributor or Keurig Customer Care.
  • Page 28: Warranty

    Limited One-Year Warranty Keurig Green Mountain, Inc. warrants to the original purchaser that its brewer will be free of defects in materials or workmanship under normal use for one-year from the date of purchase. Keurig, a Keurig Authorized Distributor or Service Agent will, at their option, repair or replace a defective brewer or brewer parts under this warranty without charge upon its receipt of proof of the date of purchase.
  • Page 29 English Keurig Green Mountain, Inc. 33 Coffee Lane Waterbury, VT 05676...

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