Jura ENA 9 One Touch Manual

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Date: Rev. A: Rev. B: Rev. C: Rev. D: Rev. E: Rev. F:
15.09.2010 19.10.2010 24.11.2010 Page1/11
ENA 9(One Touch)
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Author:Patrik Studer Checked:Approved: Docu.-name: Technische_Information_ENA_9_E.doc
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Table ofcontents:
1Controlelements:.....................................................................................................................3
2Keycombinations:....................................................................................................................4
2.1 Reset to “firstuse”(Language, Fill system, Initializing):................................................................4
2.2 Read outsoftwareversion:.........................................................................................................4
3Display:....................................................................................................................................4
4Grinder:....................................................................................................................................4
5Beancontainer:........................................................................................................................4
6Mainsswitch(Zero EnergySwitch):........................................................................................4
7Watertank:..............................................................................................................................4
8Groundscontainer:..................................................................................................................5
9Residualwatercontainer:........................................................................................................5
10 ConnectorSystem:................................................................................................................5
11 Dualcoffee spout:.................................................................................................................5
12 Heating:................................................................................................................................5
13 FilterCLARISBLUE:..............................................................................................................6
14 Cleaning counter:..................................................................................................................6
15 Decalcification:.....................................................................................................................7
16 Products:...............................................................................................................................7
16.1 Coffee water:.........................................................................................................................7
16.2 Coffee flavour, aroma strength:...............................................................................................7
16.3 Aroma strengthofthe2Cups:.................................................................................................8
16.4 Temperature:.........................................................................................................................8
16.5 Milk:......................................................................................................................................8
16.6 Pause:...................................................................................................................................8
17 CLARISFILTER:....................................................................................................................8
18 EnergySafe Mode,ESM:.......................................................................................................8
19 Automaticswitchoff time:...................................................................................................8
20 Rinses:..................................................................................................................................9
20.1 Switch onrinse:......................................................................................................................9
20.2 Cappuccino rinse:...................................................................................................................9
21 Unitforamountofwater:.....................................................................................................9
22 Languages:...........................................................................................................................9
23 Emptysystem completely(frostprotection):.......................................................................9
24 Prepare appliance forresale:..............................................................................................10
25 Errormessages:..................................................................................................................10
26 Brewing unit:......................................................................................................................11
Revision:
A:Chapter 16
B:Chapter 8,9

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Author:Patrik Studer Checked:Approved: Docu.-name: Technische_Information_ENA_9_E.doc
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1Control elements:

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2Keycombinations:
2.1 Resetto“first use” (Language, Fill system, Initializing):
§Switch off appliance
§TurnSelector switch to position WATER
§Switch onappliance
§Pushthebutton ROTARYSWITCH & MAINTENANCE simultaneouslyuntil themessage OK
shows up
§Switch off appliance
§TurnSelector switch back to COFFEE
2.2 Read outsoftwareversion:
§Applianceis switched on
§Openpowder chute
§Pushthebutton ROTARYSWITCH & MAINTENANCE simultaneouslyuntil themessage OK
shows up
3Display:
§10 digitLCD-display
§Green: Coffee readiness /Products
§Red:Maintenance/Alarm
§Yellow:Programming
4Grinder:
§Precisiongrinder, 5grinding degrees
5Bean container:
§Capacity125 g
6Mainsswitch(ZeroEnergySwitch):
§TheENAis equipped withaZero EnergySwitch
7Water tank:
§Capacity1.1liters

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8Groundscontainer:
§After max. 10 portions (flavour MILD), themessage EMPTYGROUNDS shows up
§Withmilkproducts (Cappuccino, Latte Macchiato), themessageshows up after max. 5drawoffs.
Reason: Thereis no residual water monitoring and ifonewould rinseinto thecontainer after each
milkproduct, theresidual water container would overflowafter 10 draw offs.
9Residual water container:
§Capacity1.0liter, notmonitored
§Trayoftheresidual water container is checked byamicro switch
(EMPTYGROUNDS /EMPTYTRAY /EMPTYGROUNDS)
10 Connector System:
§Standard:Hotwater nozzle
11 Dual coffee spout:
§Heightadjustablecoffee spoutuntil 125 mm
§Easycleaning possibility
12 Heating:
§TB2003 (1400 W)

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13 Filter CLARIS BLUE:
Liters Display Rem.
50 FILTER /READY
§Thereis no time measurement
§After max. 2months thefilter capacityis reached. Monitor theelapsed time as shownonthedate
plate onthecartridgeholder.
§Steam will also becalculated withaninternal factor
§New ENA-CLARIS-Filter Bluewith hexagon-support
14 Cleaning counter:
Drawoffs Switchonrinses Display message
180 80 CLEAN/READY

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15 Decalcification:
§After reaching theprogrammed amountofwater, according to thewater hardness level, thedisplay
shows DE-SCALE/READY
§Steam will also becalculated withaninternal factor
Water
hardness level °dH AQUADUR °dH Liters Message (Whenreached the amountofwater)
0=notpossible
1 1 ... 7 5 ... 10 220 DE-SCALE/READY
2 8 ... 15 10 ... 15 100 DE-SCALE/READY
3 16 ... 23 15 ... 20 60 DE-SCALE/READY
4 24 ... 30 20 ... 25 40 DE-SCALE/READY
(No acousticwarning)
Conversionfactors:
1°dH =1.25 °e=17.86 ppm(CaCO3)=1.78 °f
16 Products:
§For 2Cups products, push twice within2sec.
§Theamountofcoffee water for the2CUPScanbeprogrammed individually
§AROMABOOSTis onlydefined for asingleproduct
Ifpressed twice, itwill produce2ESPRESSI
§Theamountofwater canstill bechanged after thegrinding/pre-brewing process byturning the
RotarySwitch
§Continuous draw off ofwater stops after max. 500 ml (16.9oz)
§Process bar during productdraw off
16.1 Coffee water:
§Amount:Coffee 25 ml ... 240 ml (0.5oz ... 8.0oz)
(Displaycalculating tolerance:0.5... 15.0oz in0.5oz steps)
16.2 Coffee flavour,aroma strength:
§Possibilityto choosetheflavour beforeadraw off byturning theRotarySwitch. Theflavour canstill
bechanged during thegrinding process (also backwards).
§Whenyoupreparean“AROMA BOOST”themaximumpossibleamountofpowder is freshlyground
and extracted to makeanextrastrong espresso or coffee (displaySPECIAL)
Flavour Grinding time
MILD 5.7 sec.
NORMAL 7.2 sec.
STRONG 9.3 sec.

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16.3 Aroma strength of the2Cups:
§Fixed, notchangeable(grinding time 9.3sec.)
16.4 Temperature:
§Programmable: NORMAL/HIGH (Differenceis approx. 2°C (3.6°F))
§Draw off temperatureis measured at theoutlet and is, depending onsettings, between
82 °C ... 89 °C (179 °F... 192 °F)
§Intherangeof<80 ml, anintelligentheating system comes to actionwhich is ableto remember
thetime ofthelastproducttaken. Therefore, at thebeginning ofadraw off itwill heat up slightly
higher intemperatureto compensate theloss.
16.5 Milk:
§Range:3sec. ... 120 sec.
16.6 Pause:
§Range:0sec. ... 60 sec.
17 CLARIS FILTER:
§YES(ü)or NO(---)
18 EnergySafe Mode, ESM:
§Programmable:
ECONOMY--- Always ready(~12 Wh)
ECONOMYüThermoblock switches off after 5minutes, after thelastdraw off (~3.5Wh)
19 Automaticswitchoff time:
§0.5/1/2/3to 9hours (disabling notpossibleanymore)

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20 Rinses:
20.1 Switch on rinse:
§Manual (INITRINSEMANUAL)or automatically(INITRINSEAUTOMATIC)
20.2 Cappuccinorinse:
§After 10 minutes (C-RINSEAFTER 10’)or now(C-RINSENOW)
21 Unitfor amountof water:
§MLor OZ
22 Languages:
§7languages DE/EN/FR/NL /IT/ES/PT/ +
§Withthe“LanguageDownload Kit”, oneis ableto program anadditionallanguage
23 Empty system completely(frostprotection):
1. Precondition: TheENAis switched onand READY
2. Putareceptacleunder thenozzle
3. Turntheswitch anticlockwiseto position WATER, hotwater flows outofthehot-water nozzle
4. Removeand emptythewater tank
5. Hotwater will continueto flowuntil thesystem is empty
6. CLOSETAP
7. Turntheswitch clockwiseto position COFFEE (FILL WATER TANK)
8. Press theOn/Off buttonto switch themachineoff

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24 Prepare appliance for resale:
Procedure:
All products will bereset to factorysettings and thefluid system is emptydueto protectionagainstfrost.
Theapplianceasks thecustomer for thedesired languageand afterwards itwill fill thesystem withwater.
Initialposition:
Theapplianceis fullyworking and ifnecessary, anexitdiagnosis has beenmadewiththeanimationsystem.
The ENA 9cannotbe resetto factorysettings,thishas to be done manually.
1. Switch onapplianceuntil thefollowing messageappears onthedisplay READY
2. Emptythesystem completely(frostprotection)according to themanual
Turnselector switch to theposition WATER
Removeand emptythewater tank
Hotwater will flowuntil thesystem is empty(CLOSETAP)
Closeselector switch to theposition COFFEE (FILL WATER TANK)
Press thekey ON/OFF to switch off theappliance
3. Turnselector switch to theposition WATER
4. Switch onagaintheappliance
5. Press thekeys ROTARYSWITCH &MAINTENANCE simultaneously, until themessage OK
appears onthedisplay
6. Switch off theappliance
7. Turnselector switch back to theposition COFFEE
25 Error messages:
§Ifthereis amalfunction, anerror messageas described belowis shownonthedisplayand
5seconds after, theapplianceswitches off:
Display Message Designation
ERROR 1 COFFEE:Temperaturesensor notify “valuebelowtolerance”
ERROR 2 COFFEE:Temperaturesensor notify “valueabovetolerance”
ERROR 5 Heating up notpossible
ERROR 8 “Positioning”/“Initialisation” ofbrewing unitnotpossible
ERROR 10 Heating was too hot(mains interferences received)
TOO HOT Maintenanceprograms cannotbecarried out, as therehad beenused a
steam-productbefore