Jura E4 User Manual

3 Preparing and using for the first time
10
3 Preparing and using for the first time
When setting up your E4, please note the following:
U
Place the E4 on a horizontal surface that is not sensitive to
water�
U
Choose a spot for your E4 which protects the machine against
overheating� Ensure that the ventilation slots are not covered�
The bean container has an aroma preservation cover� This will ensure
that your coffee beans retain their aroma for longer�
Coffee beans which have been treated with additives (e�g� sugar),
ground coffee or freeze-dried coffee will damage the grinder�
T
 Only use roasted, untreated coffee beans to fill the bean
container�
T
 Remove the aroma preservation cover�
T
 Remove any dirt or foreign objects from inside the bean
container�
T
 Fill the bean container with coffee beans and close the aroma
preservation cover�
When you use the machine for the first time, you must set the water
hardness� If you do not know the hardness of your water, you can
find this out first� Use the Aquadur® test strips supplied with the
machine�
T
 Hold the test strip under flowing water for one second� Shake
off the water�
T
 Wait for about 1minute�
T
 You will then be able to read the degree of water hardness
from the discolouration of the Aquadur® test strip and the
description on the packaging�
Setting up the machine
Filling the bean container
CAUTION
Determining the water
hardness

Jura E4 Specifications

General

Color name	Piano White (EA)
Cord length	1.1 m
Control type	Buttons, Rotary
Product color	White
Built-in display	Yes
Drip/spout adjustment	Vertical
Cappuccino making	No
Number of programs	5
Product type	Espresso machine
Certification	TUV
Capacity in cups	16 cups
Number of spouts	2
Coffee input type	Coffee beans, Ground coffee
Coffee maker type	Fully-auto
Country of origin	Portugal
Number of grinders	1 pc(s)
Appliance placement	Countertop
Water tank capacity	1.9 L
Brewing chamber range	5 - 16 g
Coffee beans capacity	280 g
Maximum operating pressure	15 bar
Reservoir for brewed coffee	-
Number of temperature settings	3
Adjustable coffee spout height range	65 - 111 mm
Current	10 A
AC input voltage	230 V
AC input frequency	50 Hz
Auto power off after (max)	240 min
Auto power off after (min)	30 min
Power consumption (standby)	0 W
Sustainability certificates	CE
Brand specific technologies	3D brewing technology, Intelligent Water System (I.W.S.), Intelligent preheating, Professional Aroma Grinder (P.A.G.), Pulse Extraction Process (P.E.P.)

Weight and Dimensions

Depth	444 mm
Width	280 mm
Height	346 mm
Weight	9800 g