Jura ENA 3 User manual

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 1/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
Important:
When exchanging components, it is very important to put back the cable wiring the same way
as it was before !
Remove water tank and drip tray
1/ Unscrew the Oval screw 2/ Pull down the flap
3/ Pull down the whole piece 4/ Turn JURA emblem anticlockwise and unscrew the
oval screw
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 2/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
5/ Pull up fixation of the lateral part 6/ 2x Unscrew TORX 15
7/ Remove lateral part Right towards you 8/ Remove lateral part Left towards you
9/ Release snap-lock of fixation of the lateral part 10/ Remove fixation of the lateral part
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 3/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
11/ When re-inserting, start from beneath 12/ Removing brewing unit:
Unscrew 3x TORX 15
13/ Removing ENA 5 coffee spout:
Release hose and 2x TORX 10
14/ Release rotatable coffee spout with
JURA service tool
15/ ENA 5 coffee spout remover Art.No. 67844 16/ Release snap-lock with screw driver
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 4/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
17/ Press cap of coffee spout on the left and right
and turn it towards you and upwards
18/ Remove black part of the coffee spout towards
you
19/ Grease slightly the O-rings with
PARALIQ GTE 703 Art.No. 64041
20/ When re-assembling, press down the spike with
spring from the inside and snap-in rotatable coffee
spout
21/ Removing ENA 3 coffee spout by pressing the
2 back snap-locks
22/ Remove cap of coffee spout towards you and up
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 5/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
23/ View of disassembled coffee spout 24/ View of disassembled coffee spout
25/ Press program-lid on the rear end 26/ Pull up axe with a small screw driver
28/ No picture
27/ Remove program lid ---
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 6/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
29/ Unscrew TORX 10 30/ Pull air cover forwards
31/ Lift up air cover 32/ Side view of air cover (fit-in hook)
33/ Unscrew 2x TORX 10 34/ Removing upper part:
Release 1st snap-lock with a screw driver
35/ Removing upper part:
Release 4 snap-locks with a screw driver
36/ Pull up upper part, there are
5 snap-locks
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 7/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
37/ Remove cover of Rotary Switch by releasing the
4 snap-locks (if necessary)
38/ Remove display module
39/ Removing Steam-/Hot water tap:
Unscrew TORX 10
40/ Pull out fixation
41/ Pull flap towards you 42/ Release the 2 back snap-locks and pull flap
completely down
43/ Turn Steam-/Hot water tube in position 44/ Remove front part towards you
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 8/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
45/ View of disassembled front 46/ Remove fixation of grinder adjuster towards you
47/ Release 4x snap-locks of the grinder adjusting
ring upwards
48/ Grinder adjusting ring disassembled:
Indentation to indentation
49/ Pull out axe to grinder adjuster 50/ Removing power/-logic print:
Release all cable connectors on the right
(See connector positions on page 15)
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 9/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
51/ Open swinging support by pressing the snap-lock 52/ View behind the power print
53/ View of the grinder unit:
Unscrew 3x TORX 15 and pull out grinder unit
54/ Pull out cover of the grinder funnel
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 10/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
55/ When re-inserting check the proper marks
for the setting:
Grinder unit has coloured marks
Adjusting axe has fixed marks
56/ When re-inserting check the proper marks
for the setting:
Depression of the grinder adjusting ring is in
parallel to the case and 90° to the spot of the
grinder adjusting ring
57/ Release the 3 snap-locks of thermoblock cover 58/ Removing thermoblock support:
Unscrew 2x TORX 15 and release snap-lock
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 11/15
Spot

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
59/ Removing shield of drip tray:
Bend slightly the shield to release the
2 snap-locks on the side
60/ Disassembled shield (positions of the snap-locks)
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 12/15

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
View lateral of appliance, Right
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 13/15
Pump
Power-/logic board
Grinder unit
embran
controller
Thermostat
Thermoblock
Drain valve motor
Geared motor Encoder
Temperature sensor
Überthemperatur-
Sicherung
Thermofuses
Power switch
icro switch Steam/
Hot water
Rejection valve
Fuse

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
View brewing unit View of upper part of appliance
View of back of appliance
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 14/15
Transformator Flowmeter
Inner distributing collar
Fuse
icro switch
powder coffee

Elektroapparate AG Disassembling manual Technical Support
Language EENA 3 / ENA 5
Power-logic-Print, cable connections:
ON/OFF switch Terminal block
Author: Patrik Studer Checked: Approved: Docu.-name: Ena Disassemble anual.doc
C:\Users\Admin\Documents\ ura Manuals\Ena\ENA 5\Ena
Disassemble Manual.doc
Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
18.10.2007 26.10.2007 Page 15/15
C 2A To ON/OFF switch
C 2C To temperature sensor
T 2 To heater L
T 1 To interference filter L
T 6 To terminal block LP
T 3 To heater
T 4 To interference filter N
T 6A To ON/OFF switch LP
T 5 To interference filter L
T 5A To ON/OFF switch L