Keurig 20 K400 Instruction Manual

USE & CARE GUIDE  

When using electrical appliances, basic 
safety precautions should be followed, 
including the following:
 1. Read all instructions before using.
 2. Do not touch hot surfaces. Use 
handles and knobs when available.
 3. This appliance must be properly 
installed and located in accordance 
with these instructions before it  
is used.
 4. The use of accessory attachments 
not recommended by the appliance 
manufacturer may result in fire, 
electrical shock, or injury to persons.
 5. Do not place on or near...

1 7. Always keep the Flip-Top Reservoir 
Lid on the Water Reservoir unless 
you are refilling it.
 18. This appliance is equipped with a 
Power Cord having a grounding 
wire with a grounding plug.  
The appliance must be grounded 
using a 3-hole properly grounded 
outlet. In the event of an electrical 
short circuit, grounding reduces 
the risk of electrical shock.
 19. If the outlet is a standard 2-prong 
wall outlet, it is your personal 
responsibility and obligation to 
have it replaced with a...

4 
CAUTION: There are three sharp 
needles that puncture pods, two 
above the Pod Holder and the other  
in the bottom of the Pod Holder.  
To avoid risk of injury, do not put your 
fingers in the Pod Holder Assembly.
CAUTION: There is extremely hot 
water in the Pod Holder during the 
brew process. To avoid risk of injury, 
do not lift the Handle or open the  
Pod Holder Assembly during the 
brewing process.
CAUTION: Do not fill above the MAX 
FILL line. If you fill the Water Reservoir 
above this...

5 
USER GUIDE TABLE OF CONTENTS
KEURIG® PLUS SERIES BREWING SYSTEM | 400 SERIES 
Features 6
Touch-Screen Controls 7
Quick Tips & To Dos 8
1 Let’s Get Brewing   9
Setup  10
Cleansing Brew  11
Brew Your First K-Cup® Pod 12
Brew Your First K-Carafe® Pod 13
Set Carafe Auto Brew Mode  14
2 Tips and Maintenance  15
Stopping the Brew Process 16
Adding Water  16
Dispensing Hot Water into a Mug  17
Settings Menu 18
Caring For Your Brewer  25
Recycling K-Mug® and K-Carafe® Pods 37
3 Troubleshooting  38
4 Warranty...

FEATURES
6 
K
L
M
F
G
D
E
C
B
A
I
J
H
K400 SERIES BREWER 
 A. Flip-Top Reservoir Lid
 B.  Water Reservoir C. Top Housing D.  Touch-screen/Power Button E.  Brew Button 
 F. Handle  G.  Brew Head H. Power Cord I. Drip Tray Plate J.  Drip Tray
 K. Pod Holder
 L. Housing (K and L are  the Pod Holder Assembly) M. Base   

TOUCH-SCREEN CONTROLS
7 
Lift to Begin
12 :
00
A
C
B
 A. KEURIG® BREW 
Setting 1 B.  AUTO BREW (only available for  K-Carafe® pods) C. Brew Size D.  Power Button
 A. STRONG  (only available for coffee) B. HOT COCOA/OTHER (for select non-coffee beverages) C. Brew Size D. Power Button
HOME SCREEN
 A. Clock
 B.  Settings Button C. Power Button
SCREEN FOR 
K-CUP® PODS
SCREEN FOR 
K-CARAFE® PODS
BREW SETTINGS (OUTLINE INDICATES DEFAULT SIZE)
KEURIG
BREW
AUTO BREW
PRESS TO SET
READY
STRONGHOT
COCOA
OTHER
ACC...

8 
QUICK TIPS & TO DOS
QUICK TIPS 
With your Keurig® Plus Series brewer, you can brew a single cup or a full carafe.
TO DO
Register your brewer at Keurig.com. We’ll send you a special “thank you”  when you do. Subject to availability and assortment/count will vary.
Join Club Keurig™ for special savings on Keurig® brand pods when purchased  on Keurig.com  

9 
1 | LET’S GET BREWING!  

SETUP1. Place the brewer on a counter and plug into a grounded outlet.
3. Rinse the Water Reservoir, fill with bottled or filtered water, and return  it to the brewer.
2. Lift the Handle, remove and discard the shipping disk.
4. Press the Power Button and wait  for preheating to complete, about  three minutes.
10
SETUP