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Nuova Simonelli microbar ii, Service Manual

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14.2

  MACHINE BLOCK ALARM MESSAGES

DISPLAY INDICATION

CAUSE

EFFECT

SOLUTION

UPPER PISTON MOTOR 

GROUP ALARM

Xxxxxx

Group Error

During the group 
handling phase, 
the upper piston 
exceeded maxi-
mum set time by 
10 seconds before 
recognizing 
motor pickup.

The control unit will 
halt whatever cycle 
is on by turning off 
both the movement 
actuator and those 
for drink delivery; 
the operator will 
not be able to make 
selections on the key-
board.

Open and close the machine door.

If the alarm reappears for a second 
time, call the Service Technician.

HEATER FILLING ALARM

Xxxxxx

Boiler Filling

The heater filling 
stage has exceed-
ed the 3 minute 
maximum time; 
the probe level is 
uncovered.

The machine will 
stop.

Contact the Service Technician.

TURBINE ALARM

Once having detected the 
alarm, on the display, the 
control unit alternates 
the message relative to 
the current beverage with 
the error message con-
cerning such function. For 
instance:

Flowmeter Error

The volume coun-
ter will not send 
any impulses to 
the control unit 
for 5 seconds.

The delivery will 
continue for up to 60 
seconds or for as long 
as any of the coffee 
based drink keys are 
pressed.

Open and close the machine door. 
The control unit will repeat the 
machine starting up procedure.

In case the alarm persists, the 
machine can be used as a manual 
appliance.

ȗ

Press the selected key to start the 
dosing;

ȗ

Once the desired dose has been 
delivered in the cup, press the 
same key to halt the dose being 
delivered.

Call the Service Technician.

WATER TANK EMPTY 

ALARM

Refill Water Tank

The water tank is 
empty.

The coffee will not 
be delivered and the 
dosing will be halted 
while in progress.

Fill the water tank.

Use the Hot Water key to eliminate 
any air bubbles.

CLEANING FILTER ALARM

Water Filter l.

20

The volume coun-
ter has reached 
the number of 
litres of deliver-
able water set 
during program-
ming phase.

Coffee will not be 
delivered; the dose 
will not be halted or 
it is variable.

Regenerate cleaning filter salts. 
To erase the alarm see paragraph 
on ‘RESETTING CLEANING FILTER 
LITRE COUNTER’.
This alarm blocks all deliveries. 
The cleaning filter alarm can be 
eliminated by programming the 
number of litres to zero (see para-
graph on ‘PROGRAMMING’).

Edition 00 to 01/2018

14.4

 

 

SERVICE MANUAL

Summary of Contents for microbar ii

Page 1: ...SERVICE MANUAL ...

Page 2: ...Edition Date Changes on last versions 00 01 2018 Edition 00 to 01 2018 2 SERVICE MANUAL ...

Page 3: ...NANCE GRINDERS BOILER TANKS SOLENOID VALVES ELECTRICAL COMPONENTS PUMP AND WATERSTOP VALVE MILK CIRCUIT DOOR PROGRAMMING SPECIAL FEATURES ALARMS DAILY CLEANING AND MAINTENANCE BEVERAGE PREPARATION ROUTINE MAINTENANCE SCHEMATIC SPARE PART CATALOGUE 1 5 12 16 2 6 9 13 17 19 3 7 10 14 18 4 8 11 15 ...

Page 4: ......

Page 5: ...OVAL 3 2 3 2 GROUP MOTOR REMOVAL 3 4 3 3 HEATING ELEMENT REMOVAL 3 4 3 4 MOVEMENT SCREW AND BEARINGS REMOVAL 3 5 3 5 TAMPER REMOVAL 3 7 3 6 INFUSION CHAMBER REMOVAL 3 8 3 7 BLADE EJECTOR WORM SCREW AND BLADE EJECTOR REMOVAL 3 9 4 GROUP MAINTENANCE 4 1 4 1 SEMI ANNUAL POURING GROUP MAINTENANCE 4 2 4 1 1 TOP PISTON 4 3 4 1 2 LOWER PISTON 4 4 4 1 3 CLEANING RUNNERS AND LUBRICATION 4 8 4 2 ANNUAL POUR...

Page 6: ... 13 1 CLEANING FILTER LITRE COUNTER RESET 13 2 13 2 RESET WASHING CYCLES 13 3 13 3 RESETTING MACHINE PARAMETERS 13 4 13 4 MANUAL HANDLING OF COFFEE DELIVERY GROUP 13 5 13 5 MACHINE CONFIGURATION 13 7 14 ALARMS 14 1 14 1 MACHINE FUNCTION MESSAGES 14 2 14 2 MACHINE BLOCK ALARM MESSAGES 14 4 15 DAILY CLEANING AND MAINTENANCE 15 1 15 1 INTRODUCTION 15 2 15 2 CHAMBER CLEANING BRUSH 15 2 15 3 TRAY 15 3 ...

Page 7: ...minimal space 33 cm wide 46 deep and 48 high it weighs 30 Kg and needs 2200 watts You can choose between two versions coffee or cap puccino tanks or direct water connection EASY TO USE AND CLEAN Just press a button to get the drink you want and at the end of the day Cleaning is fast as the components are immediately available and in some cases removable INDEX 1 INTRODUCTION 1 1 1 1 DESCRIPTION 1 2...

Page 8: ...und coffee conveyor hatch Control panel Front door Control panel hatch opening locking key Main switch ON OFF Drop collecting tray grid Coffee nozzles Milk Cappuccino nozzle Water collecting tray Milk suction tube only CAPPUCCINO version Milk flow adjusting tap only CAPPUCCINO version Coffee grounds drawer Steam pipe Hot water pipe Mains connecting plug ...

Page 9: ... DESCRIPTION 1 Espresso key Hot water key Decaffeinated Clean cycle key 1 Coffee key 2 Espresso key Steam key Caffelatte key 2 Coffee key Ground coffee conveyor Coffee bean holder Coffee grinder adjusting screw right hand grinder Coffee grounds drawer Delivery unit Water collecting dray Door Key Door microswitch ...

Page 10: ... local standards codes concerning the hydraulic systems includ ing back flow devices Owing to the above the hydraulic connections must be carried out by a skilled technician The warranty will be rendered null and void in case the features of the power supply do not match the plate data The manufacturer is not held responsible for pos sible damage caused by failure in earthing the plant For the ele...

Page 11: ...ne in case this machine is left on without the presence of the operator At the end of installation the device is switched on and taken to rated operating conditions leav ing it in a state in which it is ready for operation After reaching the ready for operation condi tion the following dispensing operations are car ried out ȗ 100 of the coffee circuit through the cof fee dispenser for more than on...

Page 12: ...ance of 15 cm 5 9 in from the walls or from other machines on the aeration side Single phase appliances with current above 15 A and three phase appliances sold without plugs are directly wired to the mains power and there fore it is not possible to use a plug WARNING DANGER OF POLLUTION Do not dispose of the machine in the environ ment for the disposal contact an authorized service centre or conta...

Page 13: ...be collected separately from the other wastes The user for this reason will have to give the equipment that got to its life cycle to the suitable separate waste collection centres of electronic and electrotechnical wastes or to give it back to the seller or dealer when buying a new equipment of equivalent type in terms of one to one The suitable separate waste collection for the following sending ...

Page 14: ...orted using a suitable means for lifting e g forklift 1 6 1 HANDLING WARNING RISK OF IMPACT OR CRASHING During all handling operations the operator must ensure that there are no persons objects or property in the handling area The pallet must be slowly raised to a height of 30 cm 11 8 in and moved to the loading area After first ensuring that there are no persons objects or property loading operat...

Page 15: ... 4 2 1 6 Refill coffee boiler 2 4 2 1 7 Lubrication 2 4 2 1 8 Switching on off 2 5 2 1 9 Accessories box 2 6 2 1 10 Filling the coffee bean container 2 7 2 1 11 Hot water 2 7 2 1 12 Change products name 2 8 2 2 BASIC PROGRAMMING 2 8 2 2 1 Language programming 2 8 2 2 2 Beverages programming 2 9 2 2 3 Setting programming 2 10 2 2 4 Exit 2 10 2 3 CALIBRATION 2 11 2 3 1 Grinder adjustment 2 11 2 3 2 ...

Page 16: ...WEIGHT 30 Kg 66 lb POWER 2200 W DIMENSIONS A 325 mm A 12 8 inc B 460 mm B 18 1 inc C 479 mm C 18 8 inc D 255 mm D 10 0 inc E 216 mm E 8 50 inc 2 1 2 POWER MICROBAR II is available with 220 V 50 60 Hz mono phase WARNING The machine is designed to operated at tempera tures ranging from 5 to 40 C 41 104 F CAUTION RISK OF SHORT CIRCUIT Before connecting the machine to the mains power supply please che...

Page 17: ...d compliant with the regulations in force in the place of instal lation The installation engineer needs confirma tion from the owner manager of the system that the water complies with the requirements and standards stated above The machine has a ready connected 3 4 water supply pipe During initial installation the service engineer needs to 1 Fit a filter to the end of the pipe 2 Connect this to th...

Page 18: ... com plete the machine can be connected to the power supply To fill manually the coffee boiler hold press the up and down arrows and switch ON the main switch ON LED ON the bottom right side to enter in the Manual Movement function Hold press hot water key until water comes out from the hot water wand 1 2 1 7 LUBRICATION WARNING If the machine is produced more then 3 month before the installation ...

Page 19: ...he key The machine automatically loads the heater with water and begins heating operations NOTE The appliance is endowed with a security sys tem that will stop the machine after about 1 5 minutes of constant functioning of the pump to avoid pump overheating In this case switch off the main switch of the machine and then turn it on again When the desired temperature is reached the display will show...

Page 20: ...r the first time or after water heater unit maintenance press the button to dispense hot water before dispensing any coffee Repeat this operation as required and until there is an even flow of water from the nozzle To switch off the machine proceed as follows ȗ Hold the key down for 5 seconds with the machine switched on ȗ The display will read Machine Off ȗ To switch the machine off fully press t...

Page 21: ...oated coffee beans instant coffee or any other sugary beverages because they will harm the appliance 2 1 11 HOT WATER Temperature of hot water is the same as the temper ature set in coffee boiler It can be set by program ming the parameter COFFEE TEMPERATURE being the tea water temperature the same for coffee Edition 00 to 01 2018 2 7 SERVICE MANUAL ...

Page 22: ...dition 00 to 01 2018 2 8 SERVICE MANUAL 2 2 BASIC PROGRAMMING 2 2 1 LANGUAGE PROGRAMMING 1 Open the door press and close the door 2 Press key to enter the sub menu and use the keys and to scroll the menu and change parameters Press to confirm and or to return using the machine ...

Page 23: ... coffee VOLUME around 250 PRE BREWING No TAMPING No CAPPUCCINO suggested values Cycle CAPPUCCINO if you want white top in the cup or COFFEE MILK if you want brown top MILK TIME around 12 14 seconds GRIND TIME between 6 5 and 7 5 seconds 6 5 for lighter cappuccino 7 5 seconds for stronger cappuccino VOLUME around 50 PRE BREWING No TAMPING Yes MACCHIATO suggested values Cycle MACCHIATO MILK TIME aro...

Page 24: ...y grinded powder will leave the grinder ESPRESSO delivery time from pushing the but ton and the finish of brewing must be set around 30 35s adjust finer 2 by 2 turn to increase the delivery time to obtain a more tasty espresso with darker and thicker cream and stronger body If regu lar coffee is your major product and only one grinder is set to be used for both espresso and regular cof fee it s po...

Page 25: ...nd side of the machine 2 The default setting is to screen it completely closed then open by two and a half turns 3 Turn the screw counter clockwise to increase the flow lowering the temperature or clock wise to decrease the flow and increase the tem perature Edition 00 to 01 2018 2 11 SERVICE MANUAL 2 3 1 ...

Page 26: ...w increases or decreases the cappuccino air flow and with it the amount of foam 1 Turn anticlockwise to increase foam 2 Clockwise to reduce it We recommend performing this operation while actually pouring milk Edition 00 to 01 2018 2 12 SERVICE MANUAL 2 1 ...

Page 27: ...ROUP 3 1 3 1 POURING GROUP REMOVAL 3 2 3 2 GROUP MOTOR REMOVAL 3 4 3 3 HEATING ELEMENT REMOVAL 3 4 3 4 MOVEMENT SCREW AND BEARINGS REMOVAL 3 5 3 5 TAMPER REMOVAL 3 7 3 6 INFUSION CHAMBER REMOVAL 3 8 3 7 BLADE EJECTOR WORM SCREW AND BLADE EJECTOR REMOVAL 3 9 3 POURING GROUP 3 ...

Page 28: ...uring group just open the door The service engineer will need to 1 Turn the machine OFF 2 Open the door turning the key anticlockwise 3 Remove the grounds drawer and the drip tray 4 Remove the conveyor 5 Remove the motor plug and the heating ele ment plug on top of the machine 2 3 4 5 ...

Page 29: ...al ring using a flat head screw driver or a finger and pull the pipe 7 Remove the covers of the grinder chutes 8 Remove the 4 mm Allen screws holding the group to the structure 9 Remove from front by opening the grinder chute Edition 00 to 01 2018 3 3 SERVICE MANUAL 6 7 9 8 ...

Page 30: ...llips screwdriver 2 Slide out the motor 3 Remove the motor plug This operation can be carried out with the group fitted to the machine and following the same pro cedure 3 3 HEATING ELEMENT REMOVAL To remove the heating element 1 Loosen the 2 mm set screw 2 Remove the plates behind the group loser the two screws 3 Slide out the heating element 2 1 1 3 2 ...

Page 31: ...he three 2 5 mm Allen screws on top of the group sup port 2 Screw out the worm screw the bearings are part of the worm screw 3 To replace or clean the bearings remove the nut and support nut using two 14 mm wrenches 4 Then remove the first B bearing A the sup port and then the second bearing C Edition 00 to 01 2018 3 5 SERVICE MANUAL 1 2 3 4 ...

Page 32: ...ext step is to insert the support B and then the second bearing C 6 Fit the first nut then tighten with a 14 wrench 7 Make sure that the movement is correct and check the clearance of support 8 Slide on the nut support and tighten with a 14 mm double wrench 9 Again make sure that the movement is correct and check the clearance of the support Edition 00 to 01 2018 3 6 SERVICE MANUAL C B A 7 OK 8 OK...

Page 33: ... Simonelli Group silicon lubricant 3 5 TAMPER REMOVAL After removing the group from the machine is pos sible to remove the tamper 1 Remove the Allen screw A 2 Slide out the tamper B to the bottom Edition 00 to 01 2018 3 7 SERVICE MANUAL A 1 B 2 ...

Page 34: ...can be reached by removing the group the motor and the worm screw 1 Pull out the two runners by removing two 3 mm Allen screws A and the two 2 5 mm B on the worm screw cover 2 The nut is at the back of the infusion chamber To remove undo the four screws in the group s lower support A A 1 2 B ...

Page 35: ...moved it is possible to take out the blade ejector worm screw by removing the two screws on the base with a Phillips screwdriver 2 To remove the blade ejector it is necessary to undo the screw with a 3 mm Allen wrench When refitting the engineer will have to 4 Reposition the shaft 5 Pre load the spring by one turn using the blade 3 Gently turn the blade to free it from the shaft and infusion chamb...

Page 36: ...Edition 00 to 01 2018 3 10 SERVICE MANUAL Fig 68 6 Add a drop of loctite to the screw and tighten the 3 mm Allen screw 6 ...

Page 37: ...1 SEMI ANNUAL POURING GROUP MAINTENANCE 4 2 4 1 1 Top piston 4 3 4 1 2 Lower piston 4 4 4 1 3 Cleaning runners and lubrication 4 8 4 2 ANNUAL POURING GROUP MAINTENANCE 4 9 4 2 1 Group removal and cleaning 4 9 4 2 2 Reassembling pouring group and substitute parts 4 11 4 GROUP MAINTENANCE 4 ...

Page 38: ...roup has routine main tenance every 6 months or 15 000 pouring cycles 1 Follow the maintenance check list instruction 2 Switch OFF the machine press the main switch 3 Press the key and arrows and turn ON the machine by the main switch The display shows MANUAL MOVEMENTS 4 Open the front door Manual Movements 2 4 ...

Page 39: ...nozzle from the pipes 2 Remove the screw to unlock upper piston cup and remove it 3 Slide down the piston 4 With the aid of a flat screw driver remove the screw security the piston shower Clean the shower well with a damp cloth or leave the soak a while in hot water and Pulicaff if the shower is too dirty replace it with a now one 1 2 4 ...

Page 40: ...and make sure that it fits perfectly in the seating Screw the shower back on the piston 4 1 2 LOWER PISTON 1 Press the down arrow and move the chamber to the bottom position 2 Remove the Teflon pipe from the fitting while holding the ring pull on the delivery pipe 3 With pliers remove the bottom seeger from the lower piston shaft 4 Press the up arrow and move the group to the top position 5 Slide ...

Page 41: ...n shaft 6 7 8 Slide out the piston out from the top 9 Using a Flathead screwdriver take out the screw securing the shower to the pis ton clean the shower with a damp cloth or leave to soak in hot water and Pulicaff Iftheshoweristoodirty replaceitwithanewone Make sure that the piston surface are clean 10 With a 21 mm wrench undo the screw that holds the seal 8 10 ...

Page 42: ...and replace it 12 To reassemble use Teflon in the screw thread Add the new seal and lubricate with Simonelli Group silicon grease 13 Tighten the screw but not fully 14 Insert the lower piston and completely tighten the screw 15 Check the free movement of the piston 11 12 13 15 14 ...

Page 43: ...ress the up arrow key and insert the previously assembled spring 18 Press the down arrow to lower the chamber Let go when the piston is about to enter the bottom support of the spring 19 Insert the bottom seeger 20 Press the buttons up and down arrow to check if the movement of the lower piston is free 17 18 19 ...

Page 44: ...own to remove dirt from all surface 4 Moving the chamber up and down to remove dirt from all surface 2 Use a Teflon spray to lubricate the guides espe cially the bushings of the infusion chamber and then clean with dry cloth Lubricate the worm near the infusion chamber bushing with Teflon spray 3 Use Simonelli Group silicone lubricant on the screw worm bearings 1 2 3 4 ...

Page 45: ...ycles the group should be replaced with a new or reconditioned one For reconditioning follow the maintenance check list directions 2 Open the door and remove the ground drawer and the water collecting tray Fig 100 3 Remove the low Allen screw 3 mm and the plugs for the motor and heating element 4 Then remove pouring group and motor sliding them from front and opening the grinder nozzle 1 2 3 4 ...

Page 46: ... support group 6 The worm screw is at the back of the infusion chamber The bearings are part of the worm screw 7 Pull out the two runners by removing two 3 mm Allen screw A and the 2 5 mm one B on the worm screw cover 8 To remove the blade ejector it is necessary to undo the screw with a 3 mm Allen wrench 5 5 A A 7 B 8 ...

Page 47: ... with water and degreasing soap For a detailed overview of these actions please refer to previous section of this chapter 4 2 2 REASSEMBLING POURING GROUP AND SUBSTITUTE PARTS When reassembling the service engineer will replace the following components and anything worm 1 Top and bottom piston seals 2 Top and bottom piston showers 9 9 ...

Page 48: ...E MANUAL 3 Blade expulsion busing 4 Movement screw 5 Blade expulsion spring The average time for annual maintenance is about 2 hours and the replacement parts list is a follows ȗ 02290022 ȗ 02290019 ȗ 03000069 n 2 ȗ 05000737 ȗ 08000085 ...

Page 49: ...5 GRINDER INDEX 5 GRINDER 5 1 5 1 CONTAINERS 5 2 5 2 GRINDER CHANGING 5 3 5 3 CHANGING THE CONDENSER 5 4 TOOLS REQUIRED Edition 00 to 01 2018 5 1 SERVICE MANUAL 5 ...

Page 50: ... the key anticlockwise 2 Open the front panel 3 To remove the coffee containers the service engineer needs to remove the top panel by unscrewing the 10 Allen screw 4 Remove from the top the safety tap inside the container Edition 00 to 01 2018 5 2 SERVICE MANUAL 1 3 2 ...

Page 51: ...fee beans to the grinder 2 Loose the adjustment worm screw that adjusts grinding fineness using the Phillips screwdriver and then to slide the regulator from the top 3 Loose the top ring nut on the grinder 4 Clean the seating to remove any coffee deposits 5 Disassemble the grinders using a Flathead screwdriver Edition 00 to 01 2018 5 3 SERVICE MANUAL 2 2 3 4 ...

Page 52: ...ure it to the grinder and reassemble the whole unit 9 Use the relevant screw to adjust grinding fine ness to obtain the desired coffee quality 5 3 CHANGING THE CONDENSER To access the condensers the service engineer will have to 1 SwitchOFFthemachine 2 Remove the right panel by taking out the two Allen screwsfromthetop Edition 00 to 01 2018 5 4 SERVICE MANUAL 0 1 2 6 9 1 2 ...

Page 53: ...nectionofthepanel To remove the condensers 4 Disconnectthefastons 5 Using a 13 millimetre wrench remove the nut on the panel of the condenser and then remove the con denseritself Edition 00 to 01 2018 5 5 SERVICE MANUAL 3 5 4 ...

Page 54: ...Edition 00 to 01 2018 5 6 SERVICE MANUAL ...

Page 55: ...Edition 00 to 01 2018 6 1 SERVICE MANUAL INDEX 6 BOILER TANKS 6 1 6 1 BOILER TANK AND FUSE COMPONENTS 6 3 6 2 DRAINING THE BOILER 6 4 6 3 HEATING ELEMENT 6 5 6 BOILER TANKS TOOLS REQUIRED COFFEE STEAM 6 ...

Page 56: ... disconnect the ground connection of the panels MICROBAR II has one or two boilers one for the coffee and the other for the steam cappuccino version only The boilers hold 0 8 liters each Both are stain less steel insulated and use 1000 W heating element each At left side is the steam boiler Cappuccino ver sion only instead at the right side is the coffee boiler COFFEE STEAM ...

Page 57: ...n only has E Thermostat 150 C CSA for the North American market version only F Level sensor G Temperature sensor H 6 Bar expansion valve I Solenoid valve connection fitting 3 Thebottompartofthecoffeeboilercontains L 1000 W heating element M Thermo Fuse 167 C N Water inlet connection O Hot water solenoid coffee connection P Temperature sensor 4 The bottom part of the steam boiler cappuccino version...

Page 58: ...ace in the bottom part of the boiler tank 6 2 DRAINING THE BOILER To empty the coffee boiler tank the engineer needs to open the drain plug with the machine switched off and once the boiler tanks are cool 1 Remove the left side panel by undoing the 2 Allen screws 2 Open the drain with a 14 mm wrench and remove the inlet Teflon pipe Insert the pipe in a fitting to avoid water leaks Fig 133 Fig 134 ...

Page 59: ... avoid losses as well as to simplify and reduce maintenance time the heating element is welded to the boiler so replacing it means changing the whole boiler tank The steps are 1 Empty the boiler 2 Unscrew the Teflon pipe from the boiler tank 3 Remove the thermostat connections CSA ver sion only 4 Remove the solenoid expansion silicon pipe 3 The service engineer unfastens 5 The heating element powe...

Page 60: ...screws holding the boilers for left side for steam boiler and for right side for coffee boiler 7 The electrical connections for the coffee sole noid valve 8 9 Remove the earth connection then free the cable from the temperature probe clamps and after opening the left side panel unplug the unit 10 The black connector is for the coffee boiler tank red is for the steam boiler 10 7 11 13 ...

Page 61: ...mer and always ready for brewing COFFEE STEAM 18 Pressing and holding the and arrow keys Then restart the machine 19 Press the button until there is a continuous water flow from hot water nozzle 16 After replacing the coffee boiler tank the boiler must be filled using the refill function on the special manual handling function menu 17 To enter manual handling turn OFF the machine s main switch 17 ...

Page 62: ...Edition 00 to 01 2018 6 8 SERVICE MANUAL ...

Page 63: ...Edition 00 to 01 2018 7 1 SERVICE MANUAL INDEX 7 SOLENOID VALVES 7 1 7 1 HOW TO ACCESS 7 2 7 2 REMOVING THE SOLENOID VALVE 7 3 7 3 COFFEE SOLENOID VALVE 7 5 7 SOLENOID VALVES TOOLS REQUIRED 7 ...

Page 64: ...are A Steam for milk frother B Steam for manual wand C Hot water for manual wand D Self levelling 4 The check valve is by the pump outlet 7 1 HOW TO ACCESS The solenoid group is accessible from the left side of the machine 1 Open the door 2 Undothetwotopscrewsandremovetheleftpanel 1 A C B D ...

Page 65: ...is must be done with the machine switched OFF and the boiler cold To access the service engineer must 1 Remove the left panel Take care to disconnect the ground connection of the panel 2 Remove the condenser exhaust pipe clip and pipe NOTE This procedure is for frother solenoid valve only all other solenoids valves are 2 way valves 3 Remove the coil s two power wires 2 3 ...

Page 66: ...L 6 With a Phillips screwdriver undo the two screws that hold the solenoid 7 With a 12 wrench turn the nut and remove the Teflon steam pipe 8 When replacing the solenoid ensure proper positioning of the joints 4 Removethesiliconpipe 4 IN OUT ...

Page 67: ...ce the coffee solenoid valve 1 Open the front door and remove the ground drawer and the water collecting tray 2 Remove the Teflon pipe by holding the ring 3 Remove the exhaust pipe clip and the coffee solenoid exhaust pipe 4 Pull out the two electrical connection wires 1 2 3 4 ...

Page 68: ... 7 6 SERVICE MANUAL 5 With 12 and 13 wrench remove the copper pipe connecting the solenoid valve and the coffee boiler tank 6 Remove and replace the solenoid making sure the fittings are correctly positioned OUT IN 5 IN OUT ...

Page 69: ...tion 00 to 01 2018 8 1 SERVICE MANUAL INDEX 8 ELECTRICAL COMPONENTS 8 1 8 1 HOW TO ACCESS 8 2 8 2 TRANSFORMER 8 3 8 3 CAPACITOR 8 4 8 4 ELECTRONIC CONTROL UNIT 8 5 8 ELECTRICAL COMPONENTS TOOLS REQUIRED 8 ...

Page 70: ...r panel Take care to disconnect the ground connection of the panels 2 The electrical components are A Strain relief for power cable entry point B Ground connection C Main switch D Microswitch for drawer presence E Grinder capacitor F Grinder connector G Power transformer for control unit and group motor H Electric control unit I Microswitch for tank presence 1 I A B G H C E F D ...

Page 71: ...SERVICE MANUAL 8 2 TRANSFORMER 1 To replace the transformer disconnect the input 2 Disconnect the output connectors with flat screwdriver to undo the screws 3 With a 10 mm wrench unscrew the screw to remove the transformer 1 2 3 ...

Page 72: ...4 SERVICE MANUAL 8 3 CAPACITOR To replace the capacitor switch OFF the machine with the main switch 1 Remove the two cables 2 With a 13 wrench to unscrew the nut 3 When replacing the capacitor always check the label values 1 2 ...

Page 73: ... A B Input power transformer and motor output C Flow meter D Level probe E PC communication F Smart card reader G Trim for autosteam temperature calibration H Display connection I Motor encoder 3 On the left side A Coffee boiler temperature probe B Input C Keyboard connection 4 At the center of the unit are A Clock battery B Eprom indicate the release of the soft ware loaded C Heat sink 1 2 3 4 B ...

Page 74: ...00 to 01 2018 8 6 SERVICE MANUAL 5 On bottom are A Coffee boiler heating element B Steam boiler heating element C Phase D Group heating element E Relay and solenoid valve grinder and pump connector 4 C E D B A ...

Page 75: ...D WATERSTOP VALVE 9 1 9 1 HOW TO ACCESS 9 2 9 2 HOW TO REPLACE THE FLOWMETER 9 3 9 3 PUMP REMOVAL 9 4 9 4 PUMP PRESSURE SETTING 9 6 Edition 00 to 01 2018 9 1 SERVICE MANUAL 9 PUMP AND WATERSTOP VALVE TOOLS REQUIRED 9 ...

Page 76: ...E The two versions of the machine presents some differences In tank version are A Tank water level sensor B Water tank connection The two versions of the machine presents some differences On the bottom panel both the versions are equipped with a metal high pressure flowmeter The direct connection version also has a water stop valve used to control the input water Edition 00 to 01 2018 9 2 SERVICE ...

Page 77: ...eft panel Take care to disconnect the ground connection of the panel 2 Disconnect the fastons 3 Remove the inlet and outlet Teflon pipes 4 Remove the flowmeter pressing the lock from the bottom of the machine to extract him to the top Edition 00 to 01 2018 9 3 SERVICE MANUAL 2 3 4 ...

Page 78: ...move the tank tank version Take care to disconnect the ground connection of the panel 2 Remove the Teflon pipes from the pumping ele ment 3 Tilt the machine on the right side 4 Remove the electrical connections and the check valve Edition 00 to 01 2018 9 4 SERVICE MANUAL 1 2 3 ...

Page 79: ...5 With an Allen key undo the 2 screws below the machine holding the nut with a wrench key Edition 00 to 01 2018 9 5 SERVICE MANUAL ...

Page 80: ...4 Put only the grounds drawer in its position to close the circuit of the sensor for drawer out alarm 5 Connect a 4 mm Teflon pipe to a manometer 6 If grounds drawer is well placed and display shows SELECT PRODUCT press to emulate the Decaf powder and than Espresso key In this way it will be possible to measure the pump pressure and adjust it by rotating the screw 7 Turn the nut clockwise to incre...

Page 81: ...INDEX 10 MILK CIRCUIT 10 1 10 1 CAPPUCCINO MAKER AND NOZZLE 10 2 10 2 AIR REGULATOR 10 3 Edition 00 to 01 2018 10 1 SERVICE MANUAL 10 MILK CIRCUIT TOOLS REQUIRED 10 ...

Page 82: ...ino maker B Stem inlet pipe on top C Milk inlet pipe on the right white silicone D The blue inner pipe is for the coffee 3 To remove the nozzle pull the nozzle and free it from the guides 4 Release the cappuccino maker 5 Undo the coffee pipe clip and push out Edition 00 to 01 2018 10 2 SERVICE MANUAL 1 2 3 4 D B A C ...

Page 83: ...10 2 AIR REGULATOR The air regulator A is behind the front panel and is connected to the cappuccino maker Edition 00 to 01 2018 10 3 SERVICE MANUAL A ...

Page 84: ...Edition 00 to 01 2018 10 4 SERVICE MANUAL ...

Page 85: ...OOR 11 1 11 1 DISPLAY AND KEYBOARD 11 2 11 2 NOZZLE 11 4 11 3 BOTTOM DRAWER 11 5 11 4 STEAM AND HOT WATER NOZZLE 11 5 11 5 BEVERAGE LABELS 11 5 Edition 00 to 01 2018 11 1 SERVICE MANUAL 11 DOOR TOOLS REQUIRED 11 ...

Page 86: ...er key E Steam key F Coffee nozzle G Lock key H Hot water wand and steam wand 1 To access the display and key board open the door 2 Pull out the coffee nozzle and undo the 8 screws 3 Disconnect the three connectors A Keyboard B Display and the Hot water pipe Edition 00 to 01 2018 11 2 SERVICE MANUAL 1 A B H C D E G F B A ...

Page 87: ...4 To change the display remove the 4 screws 5 The micro switch connections are inside the door Edition 00 to 01 2018 11 3 SERVICE MANUAL 4 5 ...

Page 88: ... Pull the nozzle to remove it 3 Remove the cappuccino maker 11 2 NOZZLE The nozzle is at the front of the machine 1 Turn OFF the machine and open the door Edition 00 to 01 2018 11 4 SERVICE MANUAL 1 3 2 ...

Page 89: ...y is the relevant micro 11 4 STEAM AND HOT WATER NOZZLE 1 Open the door and remove the front panel 2 Unscrew the 3 screws to remove the nozzle 11 5 BEVERAGE LABELS 1 To change the beverage labels paste the new label over the button Edition 00 to 01 2018 11 5 SERVICE MANUAL 1 2 ...

Page 90: ...Edition 00 to 01 2018 11 6 SERVICE MANUAL ...

Page 91: ...3 6 On off program 12 11 12 3 7 Energy saving 12 12 12 3 8 Pre brewing 12 13 12 3 9 Tamping 12 14 12 3 10Grounds number 12 15 12 3 11Milk cleaning al Cappuccino version only 12 16 12 3 12Cleaning warning 12 17 12 3 13Rinsing unit 12 18 12 3 14Group setting 1 12 19 12 3 15Group setting 2 12 20 12 3 16Grinder prog 12 21 12 3 17Coffee temperat 12 22 12 3 18Coffee lower temp 12 23 12 3 19Steam tempera...

Page 92: ...ADJUSTMENT GROUP 2 ADJUSTMENT GRINDER PROG COFFEE TEMP COFFEE LOWER TEMP STEAM TEMP TOTAL COUNT PASSWORD WATER FILTER DE SCALE EXIT RISTRETTO ESPRESSO 2 RISTRETTO MACCHIATO RISTRETTO ESPRESSO 2 RISTRETTO MACCHIATO RISTRETTO ESPRESSO 2 RISTRETTO MACCHIATO RISTRETTO ESPRESSO 2 RISTRETTO MACCHIATO MILK CAFFELATTE MACCHIATO DAY HOUR MINUTES CAPPUCCINO BIG CAPPUCCINO HOT WATER S STEAM S 0 MAX 105 C MAX...

Page 93: ... increase or decrease the valves 3 RESET key to return to the previous step The others keys are numbered from 1 to 8 as in a picture 1 Espresso 2 2 Espresso 3 Coffee 4 2 Coffee 5 Decaffeinated coffee Cleaning cycle 6 Caffelatte 7 Hot water 8 Steam NOTE Keys 1 2 3 4 6 may correspond to a different beverages according to one s taste and local habits Edition 00 to 01 2018 12 3 SERVICE MANUAL 1 1 2 2 ...

Page 94: ...g the machine 12 2 PROGRAMMING IN USER MODE 12 2 1 LANGUAGE 1 To enter the menu open the front panel and press ENTER Keeping the ENTER key pressed close the front panel LANGUAGE appears this is the only function in User mode Edition 00 to 01 2018 12 4 SERVICE MANUAL Language Language English Language Italiano Machine Ready Day Hour ...

Page 95: ...ord The menu has 23 sub menu ȗ PRODUCT NAME ȗ DOSE PROGR ȗ GRIND TIME 1 ȗ MILK DOSE cappuccino version ȗ DAY HOUR ȗ PROGR ON OFF ȗ ENERGY SAVING ȗ PRE BREWING ȗ TAMPING ȗ GROUNDS NUMBER ȗ MILK CLEANING WARNING ȗ CLEANING WARNING ȗ SHUTDOWN CLEAN ȗ GROUP SETTING 1 ȗ GROUP SETTING 1 ȗ GRINDER SETTING ȗ COFFEE TEMP ȗ COFFEE LOWER TEMP ȗ STEAM TEMP ȗ BEVERAGES TOTAL ȗ PASSWORD ȗ WATER FILTER L ȗ DECAL...

Page 96: ...nd pass to the next key or press to return to previous menu The programmable keys are the following NOTE The keys can be programmed for both milk based beverages and coffee drinks The keys can be programmed only for coffee beverages NOTE The function DISABLE can be assigned to each key and in this case the key is disabled Edition 00 to 01 2018 12 6 SERVICE MANUAL Product Name 1 Espresso Product Na...

Page 97: ...ed ȗ Dose prog ristretto ȗ Dose prog espresso ȗ Dose prog 2 ristretto ȗ Dose prog macchiato ȗ Tea water time prog s ȗ Maximum steam time s 3 Use the keys to increase or decrease the water flow using during the beverage delivery 4 Press to confirm the value and pass to the next beverage or press to return to previ ous menu Edition 00 to 01 2018 12 7 SERVICE MANUAL Program Doses Program Doses Ristre...

Page 98: ...It is possible to set grinding times sec for ȗ Grind time ristretto ȗ Grind time espresso ȗ Grind time 2 ristretto ȗ Grind time macchiato 3 Use the keys to increase or decrease the grinding time during the beverage delivery 4 Press to confirm the value and pass to the next beverage or press to return to previ ous menu Edition 00 to 01 2018 12 8 SERVICE MANUAL Grind Time 1 s Grind Time 1 s Ristrett...

Page 99: ...erage to set and press to confirm The milk delivery time is programmed sec ȗ Milk ȗ Caffelatte ȗ Macchiato ȗ Cappuccino ȗ Big cappuccino 3 Use the keys to increase or decrease the time of milk during the beverage delivery 4 Press key to confirm the value and pass to the next beverage or press to return to pre vious menu Edition 00 to 01 2018 12 9 SERVICE MANUAL Milk Time s Milk Time s Macchiato 01...

Page 100: ...ting allow to set the date and the time displayed on the machine 2 Use the keys to increase or decrease the value for ȗ Day ȗ Hour ȗ Minutes 3 Press key to confirm the value and pass to the next beverage or press to return to pre vious menu Edition 00 to 01 2018 12 10 SERVICE MANUAL Day Hour Day Hour Wednesday 15 41 Day Hour Friday 19 30 ...

Page 101: ...to STANDBY and therefore to switch the machine on off the main switch must be used 2 Use the keys to select the day to set and press key to enter the setting NOTE After SATURDAY press keys to return to the previous menu 3 Use the keys to increase or decrease the time or to change the day 4 Press key to pass to the next setting or press to return to previous menu Edition 00 to 01 2018 12 11 SERVICE...

Page 102: ...ch the machine enables the energy saving device 2 Use the keys to increase or decrease the activation time of the energy saving with interval of 30 minutes NOTE The function is disable when the time is at zero 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 12 SERVICE MANUAL Energy Saving Energy Saving 00 30 Energy Saving 00 30 ...

Page 103: ...ffee tab for each beverage 2 Press keys to select YES or NO options press ENTER key to pass to setting the next beverage ȗ Pre brewing Ristretto ȗ Pre brewing Espresso ȗ Pre brewing 2 Ristretto ȗ Pre brewing Macchiato 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 13 SERVICE MANUAL Pre Brewing Pre Brewing Macchiato YES Pre Brewing Ristretto N...

Page 104: ...g of the tab for each beverage 2 Press keys to select YES or NO options press ENTER key to pass to setting the next beverage ȗ Tamping Ristretto ȗ Tamping Espresso ȗ Tamping 2 Ristretto ȗ Tamping Macchiato 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 14 SERVICE MANUAL Tamping Tamping Ristretto YES Tamping Macchiato YES ...

Page 105: ...it s been reached the display shows the message DRAWER FULL NOTE When the display shows the alarm message the machine will stop working 2 Press keys to increase or decrease the number of ground with interval of 5 grounds 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 15 SERVICE MANUAL Grounds Number Grounds Number 0020 Grounds Number 0045 ...

Page 106: ...etting allow to program after how many hours following the last milk delivery the milk foamer cleaning warning will be displayed 2 Press keys to increase or decrease the number of hours 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 16 SERVICE MANUAL Milk Clean Warning Milk Clean Warning 0000H Milk Clean Warning 0004H ...

Page 107: ...low to program the number of cycles after which the group clean warning will be displayed 2 Press keys to increase or decrease the number of cycles with interval of 10 cycles 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 17 SERVICE MANUAL Clean Warning Clean Warning 0000 Cycles Clean Warning 0020 Cycles ...

Page 108: ...t OFF or ON options ȗ OFF function disable ȗ ON function enable the machine carries out a rinsing cycle of the unit after 20 min utes from the last activity NOTE When enable ON this rinse to be functioning the machine does not perform any activity before 20 minutes 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 18 SERVICE MANUAL Rinse Group R...

Page 109: ... infusion chamber reaches the stand by position WARNING It is recommended to modify the setting only in case the original reduced gear is replaced with a different type 2 Press keys to increase or decrease the pulses of the encoder 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 19 SERVICE MANUAL Group Setting 1 Group Setting 1 0000 Group Sett...

Page 110: ...ion chamber reaches the upper position chamber closed WARNING It is recommended to modify the setting only in case the original reduced gear is replaced with a different type 2 Press keys to increase or decrease the pulses of the encoder 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 20 SERVICE MANUAL Group Setting 2 Group Setting 2 0000 Grou...

Page 111: ...sable the increase of 0 1 second after a grinding time of disbursement interval 2 Use the keys to select the value from 0 250 500 750 to 1000 NOTE If the dispensing time is set to 0 the function is disabled 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 21 SERVICE MANUAL Grinder Prog Grinder Prog 0 Grinder Prog 250 ...

Page 112: ... menu This setting allow to program the temperature of the coffee boiler heater 2 Use the keys to increase or decrease the temperature 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 22 SERVICE MANUAL Coffee Temperat Coffee Temperat 0099 o C 0210 o F Coffee Temperat 0098 o C 0208 o F ...

Page 113: ...on of the MACHINE READY slightly ear lier than the effective temperature is reached 2 Use the keys to increase or decrease the temperature NOTE The max temperature that can be set is 105 C 221 F 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 23 SERVICE MANUAL Coffee Lower Temp 0090 o C 0194 o F Coffee Lower Temp 0086 o C 0187 o F Coffee Lower...

Page 114: ...etting allow to program the temperature of the steam boiler 2 Use the keys to increase or decrease the temperature NOTE The max temperature that can be set is 130 C 266 F 3 Press key to return to previous menu with the confirmation of the value set Edition 00 to 01 2018 12 24 SERVICE MANUAL Steam Temperat 0111 o C 0232 o F Steam Temperat Steam Temperat 0125 o C 0257 o F ...

Page 115: ... ȗ Total washing cycles ȗ Total steam ȗ Total cleaning cycles ȗ Total water liters 3 Press key to return to previous menu NOTE In the first position keeping the key pressed the absolute total of the doses produced by the machine is shown NOTE To reset the counting of the various cycles and the totals of decaffeinated coffee steam and hot water simultaneously press the keys Edition 00 to 01 2018 12...

Page 116: ...his setting allow to program a new password to access the service engineer mode menu 2 Enter a combination of 5 keys and set the new required password 3 Press ENTER key to confirm the value or press RESET key to return to previous menu without confirm the value Edition 00 to 01 2018 12 26 SERVICE MANUAL Password Password Password ...

Page 117: ...ow to program the litres of water delivered for the display of the message clean water filter 2 Use the keys to increase or decrease the litres before the message visualization 3 Press RESET key to return the previous menu with the confirmation of the value set Edition 00 to 01 2018 12 27 SERVICE MANUAL Water Filter L Water Filter L 0000 Water Filter L 0150 ...

Page 118: ... concerns the pos sibility to set water hardness NOTE The water hardness may be set in French degrees as well as the execution alarm of the decalcifica tion cycle NOTE Through the key the decalcification cycle can be accessed 3 Select one of the two function using the keys and press ENTER key to perform it or press RESET key to return to the previ ous menu Edition 00 to 01 2018 12 28 SERVICE MANUA...

Page 119: ...table shows the correspondence between the hardness set and the used water litres above which the message CARRY OUT DECALCIFICATION WATER HARDNESS FR WATER LITRES 1 7 1500 8 30 1000 31 500 00 Alarm disabled Edition 00 to 01 2018 12 29 SERVICE MANUAL NOTE The alarm CARRY OUT DECALCIFICATION does not interrupt the machine functioning and is reset after having carried out the decalcification cycle to...

Page 120: ...ing at the same time hot water from the nozzle NOTE Once it has sucked up the first litre of solution the machine will stop for 5 minutes and then it will start to suck up another litre of solution C At the end of the solution is necessary to refill the water tank with clean water without switching off the machine NOTE Use at least 4 litres 1 06 gal of solution other wise it will be necessary to r...

Page 121: ...d is necessary to repeat the cycle with other 2 litres of clean water from the container Press ENTER key to restart the rinse cycle E Wait the first rinse cycle G Wait the second rinse cycle H At the end of the rinse cycle the machine begin the heating phase Edition 00 to 01 2018 12 31 SERVICE MANUAL Rinse Press ENTER Rinse Please Wait Rinse Please Wait Heating Please Wait Rinse Press ENTER ...

Page 122: ...hine will return to its ready status WARNING During the heating phase some drops of water and steam may come out from the hot water nozzle WARNING At the end of the descaling cycle it is recom mended to activate the steam for some minutes Edition 00 to 01 2018 12 32 SERVICE MANUAL ...

Page 123: ...ILTER LITRE COUNTER RESET 13 2 13 2 RESET WASHING CYCLES 13 3 13 3 RESETTING MACHINE PARAMETERS 13 4 13 4 MANUAL HANDLING OF COFFEE DELIVERY GROUP 13 5 13 5 MACHINE CONFIGURATION 13 7 Edition 00 to 01 2018 13 1 SERVICE MANUAL 13 SPECIAL FEATURES 13 ...

Page 124: ...e by turning the main switch OFF 2 Connect the machine by turning the main switch ON and simultaneously pressing down on the key 3 Keep the key pressed until the display read the message Reset H2O Filter NOTE The machine turn off automatically at the end of the procedure Edition 00 to 01 2018 13 2 SERVICE MANUAL 1 2 3 Reset H2O Filter Please Wait ...

Page 125: ...hine by turning the main switch OFF 2 Connect the machine by turning the main switch ON and simultaneously pressing down on the key 3 Keep the key pressed until the display read the message Reset Clean NOTE The machine turn off automatically at the end of the procedure Edition 00 to 01 2018 13 3 SERVICE MANUAL 1 3 Reset Clean Please Wait 2 ...

Page 126: ...nect the machine by turning the main switch OFF 2 Connect the machine by turning the main switch ON and simultaneously pressing down on the keys and 3 Keep the keys and pressed until the display read the message Preset Data NOTE The machine turn off automatically at the end of the procedure Edition 00 to 01 2018 13 4 SERVICE MANUAL 1 3 Please Wait Preset Data 2 ...

Page 127: ... main switch OFF 2 Connect the machine by turning the main switch ON and simultaneously pressing down on the arrow keys and 3 Keep the keys and pressed until the display read the message Manual Movements NOTE When the machine is switched ON since the arrow key is used to access this site the pis ton will automatically start to move downwards Edition 00 to 01 2018 13 5 SERVICE MANUAL 1 3 Manual Mov...

Page 128: ...4 Press the arrow key to move the piston downwards 5 Press the arrow key to move the piston upwards 6 The end this procedure switch OFF the machine Edition 00 to 01 2018 13 6 SERVICE MANUAL ...

Page 129: ...the configuration schema for more info 13 5 MACHINE CONFIGURATION During the camp test after turning the machine ON the display will show the layout of the 4 micro switches The second line will show the number of micro if it is on position in the off position the number is not displayed Edition 00 to 01 2018 13 7 SERVICE MANUAL 1 2 3 4 MICRO2015R 1 18B 3 4 ...

Page 130: ...Edition 00 to 01 2018 13 8 SERVICE MANUAL ...

Page 131: ...INDEX 14 ALARMS 14 1 14 1 MACHINE FUNCTION MESSAGES 14 2 14 2 MACHINE BLOCK ALARM MESSAGES 14 4 Edition 00 to 01 2018 14 1 SERVICE MANUAL 14 ALARMS 14 ...

Page 132: ...ing the group movement phase ȗ The movement will be inter rupted ȗ When the drawer is back in its place the reset group will be repeated MACHINE FRONT PANEL POSITION Machine OFF Front Panel Open Front panel open The machine func tions are blocked Close the front panel WASHING CYCLE IS REQUIRED Clean Warning The set number of cycles pro grammed before washing has been exceeded The message will appe...

Page 133: ... as shown on the display The machine will auto matically perform an end of ser vice wash dispensing approx 50cc of water and will then switch off NEED FOR DE SCALING CYCLE Please Decalcif The number of litres after which a de scaling cycle is required has been exceeded This message is displayed but the machine will contin ue to dispense drinks Carry out a de scaling cycle SEE the relevant section ...

Page 134: ... seconds The delivery will continue for up to 60 seconds or for as long as any of the coffee based drink keys are pressed Open and close the machine door The control unit will repeat the machine starting up procedure In case the alarm persists the machine can be used as a manual appliance ȗ Press the selected key to start the dosing ȗ Once the desired dose has been delivered in the cup press the s...

Page 135: ...f the two temperature probes is broken Coffee will not be delivered Replace the broken probe This alarm blocks all deliveries COFFEE QUANTITY ALARM Too Much Coffee Too much coffee Coffee will not be delivered and an ejection cycle will be effected Reduce the quantity of coffee Edition 00 to 01 2018 14 5 SERVICE MANUAL ...

Page 136: ...Edition 00 to 01 2018 14 6 SERVICE MANUAL ...

Page 137: ...AINTENANCE 15 1 15 1 INTRODUCTION 15 2 15 2 CHAMBER CLEANING BRUSH 15 2 15 3 TRAY 15 3 15 4 FULL WASH 15 3 15 5 POURING NOZZLE WASH 15 5 Edition 00 to 01 2018 15 1 SERVICE MANUAL 15 DAILY CLEANING AND MAINTENANCE TOOLS REQUIRED 15 ...

Page 138: ...achines switched off 15 2 CHAMBER CLEANING BRUSH 1 Open the door and slide out the grounds drawer 2 Using a brush clean any coffee buildup or residues from the piston and chamber of the pouring group and wash any parts that need cleaning Edition 00 to 01 2018 15 2 SERVICE MANUAL 1 1 2 ...

Page 139: ...ine switch it on and proceed as follows 1 Place a container of water alongside 2 Insert the suction tube 3 Add 30 ml of Simonelli Group specific cleaner Pulimilk 4 Press and hold down the key for about 6 seconds until the display shows the message Washing Edition 00 to 01 2018 15 3 SERVICE MANUAL Washing 3 2 1 ...

Page 140: ...ess the button the display will shows the message Clean NOTE The dose keys are disabled during washing 7 At the end of the wash cycle the display shows the message Rinse 8 Place a container of clean water and press Edition 00 to 01 2018 15 4 SERVICE MANUAL 5 Clean Rinse Press Enter 8 ...

Page 141: ...tate Machine Ready 10 The machine will carry out a rinse cycle NOTE During the rinse cycle the display shows the mes sage Rinse 15 5 POURING NOZZLE WASH To access the pouring nozzle the service engineer will need to 1 Open the door Edition 00 to 01 2018 15 5 SERVICE MANUAL Rinse Press Enter Machine Ready Day Hour 1 ...

Page 142: ...up and remove it 4 Then divide the cappuccino maker in four parts and wash them all carefully in cold water 5 To refit the parts follow the instructions on the back of the control panel 2 Pull the nozzle from the door Edition 00 to 01 2018 15 6 SERVICE MANUAL 2 3 ...

Page 143: ...Edition 00 to 01 2018 16 1 SERVICE MANUAL 16 BEVERAGE PREPARATION 16 ...

Page 144: ...kind of coffee for example ground coffee will damage the coffee grinder Don t insert caramelized sugar coated or simi larly coated coffee beans or instant coffee or the sugary beverages because they will harm the appliance 2 4 0 ǽ ȗ ȗ Ǖ ȗ ȗ Ǖ ȗ ȗ 2 ȗ 3 1 2 0 ǽ ȗ ǻ Edition 00 to 01 2018 16 2 SERVICE MANUAL ...

Page 145: ... ȗ 0 ǻ 4 1 4 ǻ Ǽ 3 Ǽ 2 0 0 2 1 1 4 2 4ǻ 0 0 2 Ǽ ǻ 1 0 4Ǽ 2 0 4 4 0 2 0 ǻ ȗ ǻ Edition 00 to 01 2018 16 3 SERVICE MANUAL ...

Page 146: ...6 4 0 Ǽ 1 0 0 0 ǻ 0 2 0 0 2 2 ǻ 0 0 Ǽ 2 0 ǻ 2 2 0 Ǽ 0 2Ǽ 0 4 0 4 4 2ǻ 0 Ǽ 4 0 0 ǻ Edition 00 to 01 2018 16 4 SERVICE MANUAL AIR REGULATOR TEMPERATURE REGULATOR ...

Page 147: ...NANCE OR 25 000 CYCLES MANDATORY 17 2 17 2 ANNUALLY MAINTENANCE OR 50 000 CYCLES MANDATORY 17 3 17 3 ANNUALLY MAINTENANCE OR 50 000 CYCLES FOR THE GROUP UNIT MANDATORY 17 4 Edition 00 to 01 2018 17 1 SERVICE MANUAL 17 ROUTINE MAINTENANCE TOOLS REQUIRED 17 ...

Page 148: ...ure exceed to 5 bars 70psi please install a pressure reducer otherwise the condi tions of guarantee of the machine will expire Operating water pressure __________ Bar Adjust pump pressure if necessary to 9 Bar Check auto fill function cappuccino version only Check hot water solenoid valve 04100042 Check delivery solenoid valve 04100046 Check steam solenoid valve 041000042 cappuccino version only C...

Page 149: ...sure __________ Bar NOTE If static water pressure exceed to 5 bars 70psi please install a pressure reducer otherwise the condi tions of guarantee of the machine will expire Operating water pressure __________ Bar Adjust pump pressure if necessary to 9 Bar Check auto fill function cappuccino version only Check hot water solenoid valve 04100042 Change delivery solenoid valve 04100046 Clean the doubl...

Page 150: ...sassemble the plastic movement screw nut Remove the two guides Remove the scoop cam driver Clean everything Rebuild brew unit including replacement of Upper and lower piston gasket 02290022 02290019 Upper and lower piston shower 2x 03000069 Scoop cam driver 05000737 Scoop cam spring 08000085 All other wear and tear component Clean the movement guides 07300660 Lubricate the movement screw bearings ...

Page 151: ...Edition 00 to 01 2018 18 1 SERVICE MANUAL 18 SCHEMATIC 18 1 CONFIGURATION 18 1 grinder 2 grinders Standard Coin system Cappuccino Coffee Steam No steam Standard Configuration 1 2 3 4 4 3 2 1 ...

Page 152: ...3 Motor group 4 Grinder 5 Delivery EV 6 Pump 7 Coffee EV 8 Hot water EV 9 Group heating element 10 Phase 11 Coffee boiler resistor 12 Keypad connection 13 Ingress 14 Coffee boiler temperature probe 15 LCD display connection 16 PC connection 17 Level probe 18 Flowmeter 1 18 3 2 4 5 6 7 8 9 10 11 12 13 14 15 17 16 ...

Page 153: ...EV 9 Hot water EV 10 Autolevel EV 11 Steam EV 12 Group heating element 13 Steam boiler heating element 14 Phase 15 Coffee boiler heating element 16 Keypad connection 17 Ingress 18 Coffee boiler temperature probe 19 Boiler Temperature Probe 20 LCD display connection 21 Smart card 22 PC connection 23 Level probe 24 Flowmeter 1 24 23 3 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 21 ...

Page 154: ...FEE VERSION LEGEND 1 Brewing Unit 2 Retaining Valve 3 Pump 4 Safety Expansion Valve 5 Delivery Solenoid Valve 6 Heating Element 7 Temperature Probe 8 Safety Thermostat 9 Hot Water Solenoid Valve 10 Flowmeter 11 EV Water Stop 12 Water Supplier 12 1 9 11 5 4 10 8 6 3 2 7 ...

Page 155: ...ety Expansion Valve 5 Delivery Solenoid Valve 6 Heating Element 7 Level Solenoid Valve 8 Temperature Probe 9 Level Probe 10 Safety Thermostat 11 Steam Solenoid Valve 12 Milk Foamer Solenoid Valve 13 Hot Water Solenoid Valve 14 Flowmeter 15 Milk Foamer 16 EV Water Stop 17 Water Supplier 17 1 13 8 12 9 10 6 11 15 16 5 4 14 10 6 3 7 4 2 8 ...

Page 156: ...Edition 00 to 01 2018 18 6 SERVICE MANUAL 18 6 DISPLAY CONTRAST ADJUSTMENT ...

Page 157: ... 3 FRAME COMPONENTS DIRECT CONNECTION 19 4 19 4 BOILER COMPONENTS 19 5 19 5 GROUP UNIT COMPONENTS 19 6 19 6 GRINDER COMPONENTS 19 7 19 7 SOLENOID COMPONENTS 19 8 19 8 ELECTRICAL AND ELECTRONIC COMPONENTS 19 9 Edition 00 to 01 2018 19 1 SERVICE MANUAL 19 SPARE PART CATALOGUE 19 07 2016 ...

Page 158: ...5000705 01000015 03001507 04900680 84003002 05000002 84003001 05000735 07300542 00000154 07300617 05000714 05000712 05000717 05000716 03001544 L 03001543 L 98020100000020 05000724 Coffee 05000727 Cappuccino 01000120 02000005 02000006 Direct discharge 05000711 Direct discharge 05000715 05000790 05000782 05000713 G 04200112 04900672 ...

Page 159: ...61 00000145 98200000000022 03001482 03001519 U 02280018 05000759 00000155 04900660 CAPPUCCINO 05000746 3PZ 01000155 03001545 05080038 00000054 00000147 00000147 04900661 00300017 00000124 07300376 73012003 07300528 00300005 07300022 02280007 V 11600002 11600002 05000012 11600002 00000171 11600002 11600002 03001480 ...

Page 160: ... 05080038 01000155 05000746 3PZ 03001519 U 03001482 00300017 00000124 04900027 11740001 11740002 01000161 00000147 05180005 00000171 03001545 05180005 07300369 07300362 07300201 07300528 73012003 04800005 50Hz 00000195 00000195 04100060 230V 50 60Hz 07300715 07300022 98004001 02280007 V 00300005 11740001 04900662 04800007 60Hz 04100061 110V 60Hz 11740002 03001480 ...

Page 161: ...00054 01000222 07300364 07300251 98030395 07300001 04100046 47 08000003 07300539 11600001 W 04900775 1 98120002 09000007 07300714 01000220 98030308 230V 03001490 00000054 01000218 07300364 07300129 00000060 11740001 04000129 04000129 11740001 11740001 11740001 04000198 09500015 09500015 1160004 05000012 11600001 W 05000012 1160004 1160004 1160004 ...

Page 162: ...7300625 04600014 00000089 00000011 03001488 40000003 00000153 07300624 05000740 05000742 02290022 03000069 00000147 00000200 14100063 230V 05000737 07300542 07300653 07300259 07300503 08000015 00300034 07300512 08000078 07300513 08000079 00000166 00000154 03001634 05000744 1 08000085 04000576 02290019 07300505 08000084 00300019 03000069 05000743 00300022 14100064 115V ...

Page 163: ...NDER COMPONENTS 08000038 07300522 03001486 00000104 03001486 84005001 15800045 00000134 15800038 15800045 85060006 84005004 03 00000165 03001621 08000081 84005004 230 V 01000270 03001484 00000199 00000011 05000705 05000706 F 05000707 05000780 00000110 ...

Page 164: ...42 43 07300364 07300450 04100042 43 07300203 11600001 W 05000752 11600001 W 07300203 04100042 43 07300364 07300450 04100054 55 07300364 11740001 11600001 W 07300005 05000015 05000015 07300718 00300005 1 07300526 01000107 01000108 05000762 COFFEE VERSION CAPPUCCINO VERSION 00000113 11600001 W 00000145 05000012 11600001 W 11600001 W 11600001 B ...

Page 165: ...ND ELECTRONIC COMPONENTS CODE DESCRIPTION 04000576 3 x 3 R O T C E N N O C Y A W 2 04000620 ELECTRICAL SYSTEM MICORBAR II 04000621 ELECTRICAL MOTOR GROUP MICROBAR II I M E B O R P N O I T N E X E 2 2 6 0 0 0 4 0 CROBAR II 04000624 EXTRA ELECTRICAL SYSTEM MICROBAR II CAPPUCCINO 04900657 04900666 04000562 15050023 00000056 03002041 04900764 00000171 00000011 00000199 00000164 00000164 04200043 ...

Page 166: ... 43x10 NICH MICROBAR PRONTOBAR MICROBAR DOOR HINGE CEAM 503 43x10 NICKEL PLATED 01000158 CORNICE INOX COPERCHIO CARENA MICROBAR 5LT STAINLESS STEEL COVER FRAME 5LT MICROBAR BOTTOM 01000159 BY PASS DX REG x ELETTROPOMPA CON OR MOLLA E L 17mm RIGHT ADJUSTABLE BY PASS FOR MOTOR PUMP O RING E 01000161 BY PASS DESTRO REGOLABILE PER ELETTROPOMPA ATTACCO BY PASS x MOTOR PUMP DIR CONN 01000162 SCROCCHETTO...

Page 167: ...TA RACC ACQUA SCARICO DIRETTO MICROBAR DRAIN TRAY FOR DIRECT DISCHARGE 05000713 G RETINA PIANO LAVORO MICROBAR II GRIGIO WORKING PLANE GRILL MICROBAR UU GRAY A R D A L R E P O C N A I B O T T E R I D I D N O F O T T E S S A C V P B 4 1 7 0 0 0 5 0 WER FUNDS DIRECT BIANCO PERLA A R D O L E I C O I G I R G O T T E R I D I D N O F O T T E S S A C V C G 4 1 7 0 0 0 5 0 WER FUNDS DIRECT GRIGIO CIELO 05...

Page 168: ...LEFT DREGS COLLECTION TRAY DIRECT 07300715 RACCORDO T 1 8 M CALZAM 6 CALZAM 6 1 8 M T CONNECTION D 6 PIPE 07300718 RACCORDO T 1 8 F F F COUPLING T 1 8 07300725 RACCORDO L GIR M6 CALZ FITTING M6 08000003 FASCETTA STRINGITUBO D9 1 KB HOSE CLAMP D9 1 08000015 ANELLO SEEGER TIPO RS 5 INOX UNI7434 KB SEEGER RING RS 5 STAINLESS STEEL 08000038 MOLLA A TAZZA 15x6 2x0 5x0 5 KB BELLEVILLE WASHER 15x6 2x0 5x...

Page 169: ... CAPPUCCINO 98030308 CALDAIA SALD ACCIAIO Aisi316 MICROBAR 08 230V 1000W BOILER MICROBAR 08 230V 98030395 TUBO INF CALDAIA CAFFE MICROBAR II LOWER PIPE COFFEE BOILER MICROBAR II 980400000001400 ASSIEME GR EROGAZIONE MICROBAR II BREWING GROUP ASSEMBLY MICROBAR II 98120001 VALVOLA NEPLAX VITON 16 5 BAR 1 8 PORTAGOMMA NEPLAX VITON 16 5 BAR VALVE 1 8 HOSE CLAMP 98120002 VALVOLA NEPLAX VITON 6 5 BAR 1 ...

Page 170: ...Edition 00 to 01 2018 19 14 SERVICE MANUAL ...

Page 171: ......

Page 172: ...Italy Tel 39 0733 9501 Fax 39 0733 950242 www nuovasimonelli it n simonelli nuovasimonelli it Graphics by X TYPE ENGINEERING S r l Simonelli Group Nuova Distribution Centre LLC 6940Salashan PKWY BLDG A 98248 Ferdale WA Tel 1 360 3662226 Fax 1 360 3664015 videoconf 1 360 3188595 www nuovasimonelli it info nuovasimonelli com 31000652 00 _ 01 2018 ...

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