De Dietrich DED700X User Guide Manual
Contents
1. Remove the coffee grinder When refitting the coffee grinder take care to correctly place the indicated joint Downloaded from Coffee MachineManual com Manuals 34 6 3 Removing the grinding wheels To remove the upper grinding wheel A Unpack turn it anti clockwise as shown in the first picture using the B ring until the C tool is Opposite the D aperture removing the upper grinding wheel Once freed the grinding wheel can be removed from its support 35 removing the lower grinding wheel Clean out all coffee residue using a small flat screwdriver compressed air or a vacuum cleaner Turn the grinding wheel anti clockwise while levering it using a small flat screwdriver as shown in the first picture Once freed the lower grinding wheel can be removed from its support The upper and lower grinding wheels are made from ceramic and are completely identical Note to refit them proceed in the opposite order 36 6 4 Removing the coffee grinder motor Remove the screws of the grinder motor side plate Remove the sensor from the side plate by pressing on the anchor tab Remove the sensor from its casing in the side plate Disconnect the motor power cables using a small screwdriver as shown above Remove the rubber cap from the motor side plate 37 If the crown is damaged remove the cog wheel using a size 10 and a size 7 spa2. This function is used to set the dose of coffee quantity to grind when making a large coffee strong regular weak The pre humidifer process increases the coffee aroma thus giving the coffee an excellent taste This function is used to humidify the coffee before preparing it Downloaded from CoffeeMachineManual com Manuals 10 Total coffees x This function is used to display the total number of coffees made Timer by the machine This function is used to save energy when the machine is not Timer X used for long periods This function is pre set by the Clock manufacturer and automatically switches the machine to ENERGY SAVING mode when the set time has passed This function that can be switched on and off by the user can be used to display the time when the machine is in ENERGY SAVING or SELECT FUNCTION mode Display Time x i y Set time display to select the machine start and stop times Set the start and stop times Set the current time Time On Off Set the start and stop times Display Time Washing cycle This function is used to carry out a washing cycle for parts used in Default settings coffee distribution 3 This function is used to reset the default factory settings Default settings or Quit Warning custom settings are lost when resetting factory settings ult sea savings This function is used to quit the programming functions Downloaded from CoffeeMachineManual com
3. Service Manual Coffe machine DE DIETRICH DED700X The manufacturer declines any responsibility or errors or omissions in this document No part of the product can be reproduced used or copied without prior express written consent or unless this is allowed by a contractual clause December 007 Edition Rev 00 Downloaded from Coffee MachineManual com Manuals CONTENTS OF THE DE DIETRICH MAINTENANCE MANUAL 1 Introduction Rev 00 from page 3 to page 4 1 1 Appropriate documents 1 2 Tools and equipment 1 3 Safety instructions 2 Technical information Rev 00 from page 5 to page 7 2 1 Internal components 2 2 Product technical data 3 Programming diagnostics and tests Rev 00 from page 8 to page 16 3 1 Programming by the user 3 2 Diagnostics mode 3 3 Test Mode 3 4 Checking micro switches in Test Mode 3 5 Outages displayed on the screen 3 6 Checking micro switches and sensors 4 Diagrams Rev 00 from page 17 to page 20 4 1 Cabling diagram 4 2 Hydraulics diagram 5 Operating logic Rev 00 from page 21 to page 26 5 1 Hydraulic operating diagram 5 2 The SBS system 5 3 Aqua Prima 5 4 Fitting and removing OETIKER clamps 6 Fitting and removing components Rev 00 from page 27 to page 41 6 1 Removing the upper panel and component support frame 6 2 Removing the coffee grinder 6 3 Removing the grinding wheels 6 4 Removing the coffee grinder motor 6 5 Removing the boilers 6 6 Replacing the geared motor 7 Exploded VI
4. 4 5 NV99 099 Turbine set O OIO O _ E O W I Ul UJ W WI W UJ FR GW GW WW uU I Vo O WIA eI O17 Fe J Iw OT OO w wl OW PR PR pr pe Ww W Ww v1 WW W m W _ Downloaded from CoffeeMachineManual com Manuals N ge nn re com 4 5 4 5 4 5 4 5 4 5 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 11005060 Pivot set NM01 035 OR 0090 20 NM01 057 OR 0050 20 189428600 175 C Thermostat NTC temperature sensor 11006731 230V boiler set 48x28 ceramic grinding wheel Coffee grinder set NE05 038 Micro switch Z 108 gear Z 12 90 gear Motor set for geared motor 186724200 Micro switch Coffee group A A AS EEE Downloaded from CoffeeMachineManual com Manuals 4 NO E e en O O CHAPTER 8 PROBLEMS CAUSES SOLUTIONS REV OO 51 8 1 Problems Causes Solutions Problems Causes Solutions S The machine will not power up The machine is not connected to a Have the mains connection checked power outlet The coffee is not hot enough The cups are cold Warm the cups with hot water The machine is not distributin g hot a nn Remove the steam nozzle by pulling it downwards water or steam and clean it The coffee is served too slowly The coffe is too finely ground Change the mix Turn the grinder setting button to a higher setting The distribution group is dirty Wash the distribution group The SBS system button is completely to
5. FUNCTION MACHINE READY ww y ww 4 To enter TEST MODE To go into Test mode switch on the machine is displayed within the next five seconds press the 10 11 10 11 keys in order A series of letters and numbers will be displayed on the next page see Checking micro switches in test mode table Anti clockwise rotation of the geared motor Key 1 Check the anti clockwise rotation of the geared motor and the rise of the coffee group Check the noise made by the geared motor When the geared motor is in distribution position the figure 1 should display on the top line Clockwise rotation of the geared motor Key 2 Check the clockwise rotation of the geared motor and the descent of the coffee group Check the noise made by the geared motor When the geared motor is on standby the figure 2 should display on the top line Coffee grinder operation Key 3 Check the coffee grinder rotates anti clockwise Check the noise made by the coffee grinder keep pressing until the grinder stops automatically If the grinder motor is running a reference value for the number of revs is shown approx 6 12 on the lower right side of the display and the figure 9 starts flashing on the top line Water steam solenoid valve operation Key 3 7 Check that the pump is working correctly and check the noise it makes During water distribution check that the turbine is working correctly the flow in litres h is shown at the bottom rig
6. pire Water flow pressure p 15 bar 6 Pressure safety valve Protects the circuit from over pressuring opens at 17 19 bars 8 Temperature sensor Transmits current temperatures to the electronics 9 Overheating thermostat Switches off the machine in the event of overheating 10 _ Hotwater steam tap When open supplies hot water or steam WU 32 Tube boiler For steam astrbution 12 Frother nozzle valve Opens if the nozzle obstructs 2 Downloaded from CoffeeMachineManual com Manuals 23 5 2 The SBS system Distribution Process The SBS distribution system see figure 2 can be set using a button and is used to change by increase or decrease depending on the position of the button the flow of water into the group for percolation Thus the percolation time can be varied extraction time and consequently the intensity of the flavour while keeping the coffee smooth Function When the SBS valve is open coffee accumulates inside the membrane valve due to a weak counter pressure from the SBS valve The valve needle thus remains in its maximum open position due to the resistance of the spring The coffee flows quickly see figure 3 When the SBS valve is closed coffee accumulates on the valve membrane and increases the pressure inside the valve The spring releases due to the counter pressure and the valve needle reduces the flow of coffee see figure 4 Fig 1 Fig 2 Fig 3 Fig 4 Downloaded from Coffee Machine
7. 2dH Approx 3 months 120 litres E dra Approx 2 months 90 litres Downloaded from CoffeeMachineManual com Manuals chineManual com Manuals Downloaded from CoffeeMa 28 5 4 Fitting and removing OETI KER clamps Fitting the clamp on the boiler 1 BOI LER The figure 1 shows where the clamp should be mounted on the boiler joint To tighten the clamp use the appropriate pliers Make sure it is sufficiently tight A and that it is in the right place 1 To remove the clamp proceed as illustrated B Downloaded from CoffeeMachineManual com Manuals CHAPTER 6 FITTING AND REMOVI NG COMPONENTS REV OO 30 6 1 Removing the upper panel and component support frame Remove the screws indicated Remove the upper panel as at the rear of the machine illustrated m Cut the B clamp remove the A connector and the C terminal connectors Remove the indicated screws on the LEFT and RIGHT sides Downloaded from Coffee MachineManual com Manuals 31 Remove the screws shown on the front area and detach the steam pipe by removing the indicated clip Chassis Board Downloaded from CoffeeMachineManual com Manuals Remove the cabling and then the upper board by lifting it 32 33 6 2 Removing the coffee grinder Remove the screws indicated by an arrow Note when refitting the coffee grinder do not forget the two 2 that go around the motor 3
8. ALLO93 0 VE MAAN NAL YO IMAMANTA N T3ATI ADENI ILYA WHY L JOLIINNOS Jal 7 TIDY SHOINGINDT OTAN SHOSN3S 31 HALANDO IV HIDAYISZA IRAAIN BLY 131 903113AN00 Downloaded from CoffeeMachineManual com Manuals 19 Fuses a e ES p 30 054 00_V05 C 70encU 1 ac Z E amp PF4 En seas I ags amp Q li 39888 amp FUSE 120V 230V DESCRI PTI ON PF1 02A 250V 01A 250V Coffee grinder safety Coffee boiler grinder main circuit 16A 125V 08A 250V and pump safety PF3 16A 125V 08A 250V Steam boiler safety PF4 02A 250V 02A 250V Main circuit safety Downloaded from CoffeeMachineManual com Manuals 20 4 2 Hydraulics diagram T6PZOL9IT 110 OMI YDIILIO 6 M era an 8ve800 LL weuowra OTTNWAYdAH 1003 M110 1003 CRMTEE SAS MANG L d HULAUSSIE 09FTO0OTT 1109 INIOC AJOT LSYA 90ZTOOTT AdOD 002 T 68 X G HdId ANODITIS AHSAN EFLIOOTT AMOI A0ES A 6T Td LIA AFINVLSISHA MATIOS NWAIITTA GP2xT 008 9 622 1009 090TXGS AdId ANOIJITIS OZTXT 00989 622 400 TAOHS OT X S AdId ANOIITIS 00 66 H 3009 8 U E er LF09208 INIOC L INOJOM SPAT 9T6TOOTT 2009 aS TAOHS 090TXG AdId ANOITTIS y T6FZOLIT 100 OUD UDIILIO 6a T6PZOLIT 110 AUTO UDIILIO 6a T6PZOLIT 110 TUTO ATIILAO 6a INTO ANUL ALVA T6PZOLIT 400I TUTO ATIILAO 6a TELIDOTT 10109 LIA 4ATI04 NTE WUTNANL SHA NOEZ SF GM TSOPOOTT 110 OTZXT 6 8 G
9. EWS Rev 00 from page 42 to page 47 7 1 Exploded views 7 2 List of recommended spare parts Check the part numbers with the latest exploded view 8 Problems Causes Solutions Rev 00 from page 48 to page 49 8 1 Problems Causes Solutions Downloaded from CoffeeMachineManual com Manuals CHAPTER 1 INTRODUCTION REV OO 1 1 Appropriate documents In order to make repairs the following documents must be avallable Instruction notice specific to the model Technical documents specific to the model diagrams exploded views 1 2 Tools and equipment The standard set of tools is needed plus the following special items 1 special screwdriver with a TO9 and T10 tip Pozi Drive type screwdriver and a number 04 hex key 1 Digital thermometer measuring range 200 C It should be usable for measuring liquids and surface temperatures 1 pair of Oetiker clamp pliers 1 cutting pliers 1 3 Safety I nstructions It is recommended to read the machine s instruction notice before carrying out any maintenance Comply to current standards for repair of household appliances Before beginning repairs on the machine unplug it first Turning the main power switch off is not sufficient to avoid all risks of electrocution This appliance belongs to isolation class Once the repair has been made test its isolation and dielectric strength Downloaded from CoffeeMachineManual com Manuals CHAPTER 2 TECHNICAL INFORMATION REV OO 2 1 Inter
10. HdId ANOJITIS MHS T6PZOLIT 10D TT ATAILAO 6a TOG900TT 1109 LNTOCS 06 AJOT LS A A Maa SOTXT 00SE00TT 1009 6 8XG HdId ANODITIS Gans pi COFFEE DISTRIBUTION OSLOOOTT 1109 INTO AJOT LSA OS8E26LET 1109 INTO LOIA AATIOA FOEIOOTT 1109 98 T INIOC IHIIVALS FOEIOOTT 1109 98 T INTO IHIIVALS T6PZOLIT 1109 OUT ATAILAO 6a ZFEEDOTT ad 0 J T6PZOLIT 1109 HATA GQIONATOS IA APZ TINNUHO Z OMI UDIILIO 6a SOTXT 00SE00TT 1109 8 8XG HdId ANOJITIS AQIHSDI GOTXT 00SE00TT 1003 6 8 G AdId ANIITIS CAINS NOTINITALSIA WEALS ANY ALU amp PET TTO6 1109 AdId 4OA NId 00T2SF622 4009 LIA ANTENA ALAAYS YUI 9T dnd WAT 0STOZELFT 400I HALA VOY AMINA did o 06 DEZXT 8T 000TT Ado 098 X S AdId ANOJITIS O T TOOZTZL66 1103 WHOHS 090T S AdId ANOJITIS ZESEOOTT 1109 LAS INITUNL WISIIIA yver Downloaded from CoffeeMachineManual com Manuals CHAPTER 5 OPERATING LOG C REV OO 5 1 Hydraulics operating diagram 1 Water Tank Water Filter 2 Floater aa I 0 5 Pump Thermostat 175 6 Safety pressure valve 4 Turbine m lt 11 Heating resistor 9 Overheating thermostat I 8 Sensor Heating a 10 Hot water steam resistor solenoid valve EV gt K 7 Heat exchanger y A po Frothing piston valve pw component men a weer Wray 2er waersnorae an O O O OOOO O 3 waerme Esto of sona materias a rune ensures ow per mouse seus _
11. ILYN MEAT WIOD YAMADA 143 3dADd AW L R HIUS NIVA 71743039 THLLLNHHILHI 1843033 WNALANANLNI SATE METE 4 1 Cabling diagram 10d OF 181141 53100 01 318411413 0718 DUI BION JHUM DONVIE ONV TS A oO ur NTVADALIIT dl LLANIANY VIDA TAADA LITA UNIO JHNYADALITII 197 09708 INDALT ae u 103 YIDAL YORHIS Er an 080000 EELS ENIE S310d of TIELT ALLOH LINN MMB JHOLVSH Odds 340 10 NOLLNARLSIO 30 300043 HNALDN Gi ehri Ag ih lt aona mensaon CLASH LINN MHE u be a N3248 IDU3AV LIGA JNDIVADAS Odd a VZN3S34d aia NQUNBRALSIO 30 3011048 3035340 5 TARA TINIL ANIIVT JOA NOWUSOd LINN MIHE elle P amanan sa A SADA JHU Ya LAIA E En 01475204190 FDA HOLLNBIHLSIC 30 3000045 ERA YIYAN ADN JADH NOWUSOd LINN AHD SH 014 05504 3800 MUTEA UTIYIL IN INDH 3401Y9043 Dad O O 3 ZAAN ANY 3404 NOILNAIHISIG 30 30 1048 3 Kinn mAd 0908 JINDHLITII 5 El MOTHAFOTINTFaNN AI 038077 4000 HALMSOHJIH Ea y 230400 VOINDRLG YOJHIS 34 0850 TEEI TH NIETO 2404 HONOR y aaa en 340045 IADA HNALANANIINI DATIN x El ATONA Hamen NADAR MIAMI A an ZZ a ah KEDAHA DY IMISSITH Y u eos 3 WISMAN 24407 HOSN3S JANLVAGA RL maswan S HT FoI HOSNIS H ofEpasavun E n 1 IATA I SHUT NS IY TH MOSNIS AMVLOY HONS a me AH Pec 3 HVOVNIOYM ISTIANI THOSNIS HYI YAM SNOIS TAA ANALY en Fe a INYAY NWAONYE ODI 7 ATEN ION TAA HIYA HOSNAS AVEO ANTAAKIN la OZH D3d 1134 VISYA OTAN THOSNIS ty NEGONE LEA OZH IN3W
12. Manual com Manuals chineManual com Manuals Downloaded from CoffeeMa 25 Checking SBS valve operation To check that the SBS valve is working correctly make a large coffee While the coffee is preparing check the difference in distribution speed between the maximum position and the minimum position The difference in speed is 2 5 times faster therefore the difference is VERY obvious Button in MAX position Button in STD position Button in MIN position Fast Flow i Medium Flow Slow flow Good extraction eae Average ee Maximum extraction High counter pressure Counter pressure counter pressure g p LIGHT EXPRESSO SHORT Downloaded from Coffee MachineManual com Manuals 5 3 Aqua Prima Operating logic with AQUA PRI MA filter If the use of the aqua prima filter is selected from the user menu or the command strip the system s water measuring logic becomes the following If the aqua prima function is active the electronics will count one turbine impulse every two revolutions If the aqua prima function is inactive the electronics will count turbine impulses one impulse per revolution A graph showing this function is shown below aqua prima ON I aqua prima OFF i i i i i 2 i i i tours turbine i i i i 360 360 360 360 1 tourn 1 tour 1 tour 1 toun 1 IMPULSION DESCALI NG Water hardness Descaling frequency EEE Soft water jusqu a 7
13. Manuals 3 2 Diagnostics Mode SELECT FUNCTION MACHINE READY To go to diagnostics mode turn on the machine is displayed Within the first 5 seconds press the 8 9 8 2 keys in order to display eae and then press OK to display The programming menu is displayed Keys 2 and 3 are used to scroll through the settings Key 4 is used to change the settings and confirm Key 1 is used to quit diagnostics mode MACHINESETTINGS SETTINGRANGE FUNCTION EN 1 Large coffee 520 impulses 50 800 Number of pump impulses to make a large coffee 1 Expresso 170 impulses 50 800 Number of pump impulses to make an expresso coffee 1 Coffee 290 impulses 50 800 Number of pump impulses to make a coffee Ta se Hot Water 260 impulses 50 800 Number of impulses to distribute hot water Steam timer 20 Steam timer 20 seconds 5 120 K1 is the temperature rise factor value high factor d K1 Setting K1 Value 8 1 50 not modify the selected value K2 is the influence of frequency of use on the temperature K2 Setting K2 Value 30 1 50 setting High value low influence do not modify the selected po Normal temperature 90 C 70 130 C Normal OO High temperature 110 C 70 130 C High temperature temperature ar K So ES 70 130 C Temperature of the first coffee Total grounds 0 Coffee grounds counter Stop grounds 12 Limit beyond which the coffee grounds tray should be emptie
14. d El Total water Po Boiler 1 total distributed water not modifiable When the set value is reached the de scale message is De scaling water ml displayed not modifiable tr ther ale SS Quantity of water filtered since the Aqua Prima filter was activated H20 after de allg message Quantity of water used since the de scale message was ml displayed 7 Hot water flow l h 20 06 26 Flow in I h during hot water distribution 18 OS ren A settings for water distribution do not modify the selected Hater ne MUSEOS po Water tank counter impulses 0 Water tank stop n of impulses Water tank stop Downloaded from CoffeeMachineManual com Manuals 11 Number of washing cycles CS Washing cycle counter Washing cycle status 0 Status of the washing cycle De scaling Number a Number of de scaling cycles De scaling status a De scaling status Machine status indicator Last maintenance day Last maintenance date day Last maintenance month Last maintenance date month Last maintenance Year 2000 2050 Last maintenance date year See table Phase code description BIT VALUE DESCRI PTI ON 1 Fill the machine not enough water 8 Start of coffee cycle The distribution group is full of coffee 32 128 Il BIT 1 failure N U1 U Downloaded from CoffeeMachineManual com Manuals 12 13 3 3 Test Mode Test mode is used to detect failures more easily and thus reduce the time needed to find them SELECT
15. ess Water filter Water filter x Temperature Temperature Expresso aroma Expresso aroma x Coffee aroma Coffee aroma Large coffee aroma Large coffee aroma Pre humidifier Pre humidifier Total coffees On the main page press on the MENU key to access the programming pages Press the OK key to go to ENERGY SAVING mode and reduce power consumption Press OK to restart the machine The machine automatically eliminates water remaining in the internal piping immediately after the heating phase so that only fresh water is used to make the coffee This function is used to choose the message display language This function is used to set the contrast in order to be able to view the instructions clearly The hardness of the water used to make the drinks varies from region to region This is why the machine should be set to the correct degree of hardness for the water being used This function is used to check the water filter if one is used by warning the user when replacement is needed The REINITIALISE command should be used every time a new filter is fitted This function is used to make warmer or hotter coffee by setting water temperature high medium and low This function is used to set the dose of coffee quantity to grind when making an expresso strong regular weak This function is used to set the dose of coffee quantity to grind when making a coffee strong regular weak
16. ew the indicated screw this can also be done while indicated screw A the boiler is still in its casing 42 6 6 Replacing the geared motor Remove the casing A by Remove the two screws and the removing the three screws boiler pivot B Remove the protection cover C by removing the Screws Inside the area protected by the casing are the electric motor A with the transmission and synchronisation gears B and C for the distribution group the coffee grounds tray micro switch D the distribution group micro switch E the distribution group standby detection micro switch F the distribution group distribution detection micro switch G Remove the gear C that is coupled to the shaft of the small motor Remove the larger gear B Pull out the small motor A and its transmission Shaft H Downloaded from CoffeeMachineManual com Manuals 43 Fit the gear B while making sure Fit the gear that couples with the that the printed arrow is included in transmission shaft the opening that contains the pivot P Refit the boiler pivot B while making sure that the two joints G are present on the beak that fits in the pipe hole D Refit the protection cover C and replace the screws Replace the boiler pivot screws Warning before tightening the screws they must both be fully screwed CHAPTER 7 EXPLODED VIEWS REV OO 7 1 Exploded view Downloaded f
17. ht side of the display Water steam solenoid valve operation Key2 7 Check that the solenoid valve is working correctly Downloaded from CoffeeMachineManual com Manuals 14 Pressured up pump operation Key 1 7 To check that the pump is pressured up this is done to check for eventual leaks inside the machine Steam boiler electric current Key 4 6 Check the electric current using an ammeter During the temperature rise approx 4 8 A 230 V 9 A 120V 11 A 100V Coffee boiler electric current Key 2 6 Check the electric current using an ammeter Boiler temperature Key4 6 7 This function is used to check the current temperature of the coffee boiler Contrast LCD Key 1 6 7 Back light LCD Key 2 6 7 3 4 Checking micro switches in Test Mode i It sets the stopping point of the group s rise ohase switch It sets the stopping point of the group s descent switch 3 A Detects the presence of the coffee grounds tray and the drip tray tray switch 6 Detects the presence of the coffee group 7 Detects the correct shutting of the door m Counts the turbine impulsions in order to define the quantity of water to be used when making the coffee 0 Detects when there is insufficient water in the tank M Detects when there is no more coffee in the coffee holder R Detects correct function of the clock it should blink K Detects the presence of the facade 0 8 Detects the coffee grinder setti
18. ivated 1 Geared motor micro Distributor in WORK Distributor not in Sann wonk C postion WORK poston 2 Geared motor micro Distributor in HOME Distributor not in Command strip open 5 COFFEE GROUNDS TRAY Tray present Tray absent micro switch DISTRIBUTION GROUP Present Absent micro switch 7__ DOOR Micro switch FLOW METER The technician can check the impulses 3 Front command strip Command strip closed micro switch COFFEE GRINDER The technician IMPULSES can check the impulses WATER LEVEL in the Level is OK Level is LOW tank WATER ALARM micro Water detected in the No water detected switch bottom of the machine in the bottom of the machine A M This is derived and not hardware data CLOCK shows seconds Even seconds Odd seconds It should flash at 1 HZ COFFEE GRINDER Factory settings SETTINGS COFFEE GRINDER Not saved Saved SETTINGS SAVED Coffee holder empty There is no coffee There should be coffee Downloaded from CoffeeMachineManual com Manuals 16 17 CHAPTER 4 DIAGRAMS REV OO 18 AOL ALC AYAIOOOIN OY BvD FRAHTS ADSZ ADZI IVMIDOOINI 19Y18Y0 AgHTS MIR 137108 AY18 JHOd A VOT HIE FA SAFO THO a a Aa IIA LEA 7 fy HIHY3 HIYA oo Ildiankidvssm elle TWAINA ISSYM 1319 3004 LASA FB DHINFHION 218 DHIN HION 400M 430NI45 cHAVOYNIDYA ISOLON ple 3449 Y NIINON INILON sista 31 18 0034 4104 STV 410 Ar 043474104 MMM dd N
19. nal components Coffee grinder Power Card j i i i di u Boiler gt Safety and compensation valve or f Steam Boiler Solenoid valve 2 2 Product technical data Power supply and consumption 230 V 50 Hz 1250 W 120 V 60 Hz 1250W 100 V 60 Hz 1250 W Safety devices Coffee boiler 2 175 C safety thermostats steam boiler 175 C thermostat and 229 C heat fuse Temperature control NTC Sensor Coffee resistor Stainless steel heat exchanger 1090W for coffee or hot water Steam resistor Aluminium tube heat exchanger 1000W for steam production high speed steam production Pump Ulka vibration pump 230V 50 Hz 48 W 120V 60 Hz 41 W 100V 50 60 Hz 55 W Safety relief valve Safety pressure relief valve with compensation valve Water filter Placed in the water tank Coffee grinder grinding wheel Threaded brass spindle ceramic grinding wheels DC 230 V 120 V 100 V Absorption During temperature rise approx 4 8 A 230 V 9 A 120V 11 A 100V Absorption in energy saving mode Approx 20 Watt h stand by pressure 15 bar Dimensions LxWxH in mm 595 325 458 Approx 16 kg Downloaded from CoffeeMachineManual com Manuals CHAPTER 3 PROGRAMMING DIAGNOSTICS AND TESTS REV OO 3 1 Programming by the user Select product Machine ready Energy savings Rince Rince xK Language Language Contrast Contrast Water hardness Water Hardn
20. ngs in factory control phase Indicates whether the value on the previous line 0 8 was saved Downloaded from CoffeeMachineManual com Manuals 15 3 5 Outages displayed on the screen DI SPLAYED OUTAGES CAUSES SOLUTIONS Internal drip tray sensor Run water PURGE Check the water tank is correctly installed Replace upper lower micro switch GROUP BLOCKED Power Small geared motor Close the front panel Micro switch CLOSE THE PANEL Earthing of the machine disrupts the micro switch Cut cables Close the front panel Micro switch C OSE THE DOOR TRB support unhooked Door hinge bent Cut cables Put the coffee grounds tray back COFFEE GROUNDS TRAY MISSING Micro switch Cut cables Put the group back Micro switch Group flange broken Cut cables Add coffee NOT ENOUGH COFFEE Replace PW Replace coffee griinder sensor Descale DESCALE Replace CPU Replace the coffee grinder GRINDER BLOCKED Replace PW Jammed floater GROUPE MISSING FILL WATER TANK Replace water sensor Replace PW Replace CPU FLASHING DISPLAY Replace PW Crushed cables Reinitialise the thermostats WAIT does not heat heat LEDs off Boiler cable disconnected Replace PW PART OF THE DISPLAY MISSING OR Replace the display DISTORTED Replace CPU Replace steam boiler NO STEAM Replace PW Downloaded from CoffeeMachineManual com Manuals 3 6 Checking micro switches and sensors N Description Activated Deact
21. nner to unscrew the fixing nut Fit the new crown by placing it on the spindle gear and fix it by fitting the washer and fixing nut Block the nut on the brass spindle axis using the size 7 and 10 spanners Grease the entire crown 38 Evenly spread grease on the entire surface of the cog wheel Apply grease to the teeth of the endless screw on the grinder motor shaft Fit the motor side plate as illustrated Fit the fixing pins as illustrated and push them right into their housing 6 5 Removing the boilers Steam boiler Remove screw A and the two B clamps remove the two silicone meshed pipes Remove the resistance protection cover C and disconnect the two D connectors To remove the steam boiler cut the two clamps and disconnect the two silicone pipes Downloaded from Coffee MachineManual com Manuals 39 40 Coffee boiler Remove the screw as shown Remove the small cover and the indicated screws to free the boiler pivot To remove the coffee boiler remove the three screws as shown above Disconnect the connector shown by the arrow Remove the boiler from its casing 41 Remove the fixing pin and disconnect the This picture shows the coffee boiler once removed teflon pipe that connects the pump to the from the casing boiler by removing the clamp To replace the thermostats remove the To remove the boiler from its base unscr
22. rom Coffee MachineManual com Manuals Esp E74121 Rev 00 22 45 Downloaded from Coffee MachineManual com Manuals 46 Esp E90046 Downloaded from Coffee MachineManual com Manuals 47 4 00 7 2 List of recommended spare parts Always use the latest version of the exploded view N Code Description Qty in Planche 2 5 Distributor moving part 2 5 09 145853260 Gaco Joint 2 5 Distribution pipe 2 5 Distributor support 2 5 Joint 2 5 149206750 Push button mount 2 5 Push button spring 2 5 147895450 Push button for the door 2 5 140329162 OR 117 2 5 140326661 OR metric 0040 20 2 5 140324461 OR metric 0060 20 2 5 140320762 OR 108 3 5 11004398 Power Card 3 5 11001170 2 pole connecting set 3 5 147923662 Connection for water valve 3 5 229434700 Teflon pipe 3 5 21 224640200 Filter set 3 5 Adapter 3 5 140324362 OR metric 0060 30 3 5 Small valve piston 3 5 Water valve adapter 3 5 Cylinder spring 3 5 186053700 Switch 3 5 CPU connecting board set 3 5 PUSH PUSH key 3 5 Male part 3 5 11009545 2 flat cable sets 4 5 Ulka pump 4 5 06 11001164 Connector set 4 5 140321961 OR 2031 4 5 08 229452100 Safety valve set 4 5 140328059 OR 2015 4 5 2 pole connector set 4 5 189428300 175 C Thermostat 4 5 11004555 Bleckman 230V resistor 4 5 11003342 Solenoid valve 4 5 12000892 Oetiker D 9 5 clamp 4 5 NF11 052 Oetiker clamp 4 5 11003559 Cable set
23. the right Turn the button to the left and then turn it to the right when the machine is distributing coffee The coffee is served too quickly The coffee is too coarsely ground Change the mix Turn the grinder setting button to a lower setting The SBS system button is completely Turn the button to the right when the machine to the left serves coffee The machine takes to long to heat up There is scale in the machine circuit and the quantity of water distributed through the nozzle is limited The distribution group cannot be The distribution group is not in the Turn on the machine Close the front panel the removed right position group returns to its initial position and can be removed The drip tray is fitted Remove the drip tray Carry out a de scaling cycle The coffee is spilling from the The distribution group is not in the Place the distributor correctly distributor right position The distributor is blocked up Remove the distributor and clean it The coffee does not froth The mix is not suitable or was roasted Change the coffee mix too long ago The coffee is too coarsely ground Adjust the grinder The SBS button is turned to the left Turn the SBS button to the right Water is overflowing from the drip The drip tray is full Check the floater position and empty the drip tray tray REV OO Downloaded from CoffeeMachineManual com Manuals
Download Pdf Manuals
Related Search