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user manual - Espresso Resource NW

1. recording one pulse each turn Number of pulses Change water filter message The electronics assembly uses the flow meter impulses to keep track of the amount of water which has flowed through after the specified amount set in accordance with the water hardness level the Replace filter message appears Rev 03 Page 07 08 INTELIA 04 OPERATING LOGIC 4 10 Water filter Water filter Function e Reduced limescale deposits which take longer to form e Improved water quality e Improved taste due to the ideal water hardness Life span descaling performance e 10 dH e 60 litres e 2 months To achieve the best possible operating mode consistency over the total life span the water is channelled using a 3 stage bypass A B C depending on the degree of hardness See small image 1 Steam input hb 49 2 Cappuccino maker 3 Bring the cappuccino maker into dispensing position before inserting the carafe in its seat 4 Milk tank Emulsion chamber m gt y Fr ka E F x r s gt The steam passes through the pipe creating a sucking effect that pulls gt the milk upwards Steam The milk is heated by the steam R and taken tovvards the emulsion chamber vvhere it is mixed vvith air and transformed into foam Carafe Saeco International Group Rev 03 Page 08 08 CHAPTER 5 TROUBLESHOOTING Saeco Internation
2. Loosen the screws as illustrated and remove the front panel to Slide out the fork as illustrated access the screws which fix the dispenser cover into place Press the hooks as illustrated and slide out the dispenser assembly Loosen the screws as illustrated and remove the boiler pin A Loosen the screws as illustrated and remove the front panel to access the screws which fix the dispenser cover into place Saeco International Group Rev 03 Page 09 11 INTELIA Loosen the screws as illustrated and release the insert in the bottom of the body to obtain easy access for valve disassembly Loosen the screws as illustrated remove the hydraulic connections and take out the valve 7 17 Control board and display Loosen the screws as illustrated Disconnect the electrical connections and remove the front panel and unhook the card support Loosen the screws as Remove the frame from illustrated the keypad and the j display Remove the electrical connections between the card and the display and release the card from the support Saeco International Group Rev 03 Page 10 11 INTELIA 07 DISASSEMBLY 7 18 Fitting and removing Oetiker clamps 1 Boiler connection 2 Other connections Use a suitable pair of pliers to remove the Tighten the clamp as illustrated clamp as illustrated Saeco International Group Rev 03 Page 11 11 CHAPTER NOTES Saeco International Group
3. Standby position 1 Dispensing position 2 4 4 Temperature sensor adjustment 20 61465 86 50 17 599 59 75 7214 41 gt 80 6121 85 5213 3 34 J 9017 4459 31 0 10 4133 25 125 1653 039 1501 0 8893 51 An NTC is used as a temperature sensor in the event of overheating this reduces boiler element power consumption The electronic system detects the current boiler temperature from the drop in voltage of the sensor and adjusts it accordingly Heating element values and corresponding temperatures see table Saeco International Group Rev 03 Page 04 08 INTELIA 04 OPERATING LOGIC 4 5 Coffee grinder The coffee grinder is driven by a direct current motor 1 using a worm screw helicoidal wheel transmission 2 The worm screw 2 drives a plastic gear wheel 3 which turns the lower grinder 4 and the increment pin 5 There are two magnets 6 in the gear wheel at every rotation these induce two pulses to a Hall sensor which in turn transmits them to the electronic system 4 6 Low bean level detection dose quantity adjustment coffee grinder blocked No coffee A low coffee bean level is detected by the Hall sensor after variations in the pulse frequency with or without coffee If there are no coffee beans operation while empty the number of rotations and therefore the number of ulses will be greater
4. INTELIA 03 USER INSTRUCTIONS Alarm signals RED l Insert the dreg drawer Close the service door No beans inside the coffee container After filling the container the cycle can be restarted ES Brewing Unit must be Empty the dreg drawer and the drip tray Fill water tank inserted in the machine Switch the machine off wait for 30 seconds and switch it back on again Repeat 2 or 3 times If the machine does NOT start contact the service center Insert the drip tray as far as it will go MENU commands and programming You can access the programming menu only when the machine is on Press the menu button to access programming Coffee temperature This function allows the coffee dispensing temperature to be adjusted Timer stand by This function lets you adjust the time for switching to Stand By after the last dispensing Contrast This function lets you adjust the display contrast for better viewing of the messages Water hardness This function lets you adjust the water hardness so that machine maintenance is managed better 1 very soft water 2 soft water 3 hard water 4 very hard water INTENZA water filter This function lets you manage the INTENZA water filter For details see the paragraph concerning the filter management Descaling Cycle This function lets you execute a descaling cycle Factory settings This function allows the factory values to be reset
5. Saeco International Group Rev 03 Page 02 10 INTELIA 03 USER INSTRUCTIONS 3 2 Intelia Latte customer and programming menu Espresso coffee brew button Long espresso brew button Aroma Pre ground coffee button MENU button Latte Macchiato brew button Cappuccino brew button Hot Milk brew button Special beverages selection button The machine is ready to brew coff ee from coff ee beans and to dispense Coffee brewing phase during Cappuccino preparation The machine is brewing 1 cup of espresso coffee by using ground coffee The machine is ready for brewing coff ee by using preground coffee Milk dispensing phase during the preparation of the Latte Macchiato The machine is brewing 1 cup of espresso coffee Coffee brewing phase during the preparation of the Latte Macchiato The machine is brewing 1 cup of long espresso The machine is programming the amount of coffee to be brewed The machine is brewing 2 cups of espresso coffee The machine is programming the amount of milk to be dispensed in order to prepare a Cappuccino The machine is brewing 2 cups of long espresso The machine is programming the amount of coffee to be brewed in order to prepare a Cappuccino Hot milk brewing The machine is programming the amount of milk to be dispensed in order to prepare a hot milk Milk dispensing phase during Cappuccino preparation Saeco In
6. while the display changes from green to red check the microswitch unit motor this may be blocked and lastly the wiring JP16 and JP14 ERROR condition without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the motor and the motor housing in its seat ERROR condition with brewing unit If the absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the motor and the motor housing in its seat Press STAND BY o to move to the next screen Saeco International Group Rev 03 Page 03 22 INTELIA 05 TROUBLESHOOTING Operational check solenoid valves and pump Initial Status If the following screen appears it means that the dreg drawer is not CHECK DOOR correctly inserted or that the side door is not completely closed The AND DREGS screen will disappear only after the drawer has been inserted or the door closed Press the ESPRESSO button to activate solenoid valve EV1 2 way normally closed The solenoid valve is activated and the indication to the right of EV1 changes from OFF to ON Press the COFFEE button to activate solenoid valve EV2 3 vvay normally open The solenoid valve is activated and the indication to the right of EV2 changes from OFF to ON PUMP Press the AROMA button to activate solenoid valve EV2 3 way normally Bate meet STE open Bal on The water is dispensed from the steam p
7. EE ERROR condition iE If the indication does not change check the brewing unit microswitch and relative wiring JP16 Insert the brewing unit I The TRAY indicator must change from N to Y 11 ERROR condition g n If the indication does not change check the brewing unit microswitch and relative wiring JP04 20 5 Press STAND BY 5 to move to the next screen Operational check impuls Milk LHPUTS MILK NOT USED Saeco International Group Rev 03 Page 12 22 INTELIA 05 TROUBLESHOOTING Operational check brewing unit A Initial status san IMPORTANT This check can only be carried out with the dreg drawer in and the side hatch closed Press the espresso button to move the brewing unit to the WORK position When the unit is in position the WORK indication changes from N to Y the absorption current must be less than 200mA without the brewing unit 1 on and less than 300mA with the brewing unit on ERROR condition The WORK indicator always stays on N ERROR The WORK indicator changes and remains permanently on N while the display changes from green to red check the microswitch the motor of the gear motor this may be blocked and the wiring JP16 ERROR without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the gear motor and the motor housing in its seat ERROR with brewing unit If th
8. LED No Water LED Error LED Double d Level 4 LED No Water LED Error LED Double LED No Beans e Level 5 LED No Water LED Error LED Double LED No Beans LED Dump Box Pressing botton ON OFF 1 TESTMODEkevl1 Pressing botton ON OFF Y TESTMODELevel2 00 Pressing botton ON OFF y 1 TESTMODELtevl3 6002 Pressing botton ON OFF TESTMODELtevl4 o Pressing botton ON OFF ll TESTMODELevet 0 Pressing botton ON OFF O O V V V 7 R TEST MODE ever 2 Pressing botton ON OFF A AA Saeco International Group Rev 03 Page 17 22 INTELIA 05 TROUBLESHOOTING Level 0 LED Description Verify keyboard LED Action LED ON OFF always blink during the test The others LED blink once then only one LED is ON starting from No Water Error Double No Beans Dump Box Calc Clean Steam Coffee Espresso Hot Water The sequence is always repeated Note LED COLOR No Water RED Error RED Double GREEN No Beans RED Dump Box RED Calc Clean YELLOW Steam GREEN Coffee GREEN Espresso GREEN Hot Water GREEN ON OFF RED Pressing ON OFF button moves to next level On ERROR verify Cable connection Power supply Driver 74HC595 presence and welding Driver 74HC595 orientation LED presence and welding LED orientation Polarization resistor presence and welding Level 1 Buttons LED No Water ON D
9. 03 Page 07 22 INTELIA 05 TROUBLESHOOTING Press the espresso button to move the brewing unit to the HOME position When the unit reaches the HOME position the indicator changes from N to Y the absorbed current without the brewing unit must be less than 200 and with the brewing unit less than 300 mA ERROR condition The HOME indicator always stays on N ERROR The HOME indicator changes and remains permanently on N while the display changes from green to red check the microswitch unit motor this may be blocked and the wiring JP16 ERROR without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the gear motor and the motor housing in its seat ERROR with brewing unit If the absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the gear motor and the motor housing in its seat Press STAND BY 5 to move to the next screen Operational check solenoid valve and pump Initial status Press the espresso button to activate the solenoid valve done If it is not in the right position a warning message is shown on the display which turns yellow The indication next to EV1 changes from OFF to ON You can hear the click of the solenoid valve Press the aroma button to activate the pump The water is dispensed from the steam pipe IMP indicates an increasing number of pulses L H must be between 10 and
10. 11 INTELIA 07 DISASSEMBLY 7 5 Coffee grinder adjustment The grinding adjustment can be set by the user only with the coffee grinder in operation by pressing and turning only by one click at a time the insert inside the coffee bean hopper with the aid of the wrench supplied To adjust grinding further the engineer can work directly on the coffee grinder by pressing and turning the ring nut C shown clockwise to If there are any remains of coffee powder between the two grinding blades it is recommended to tighten by max two marks at a time Lastly move the arrow A on the adjustment knob to the center of the adjustment dots on the cover B 7 6 Intelia Cappuccino three way solenoid valve n 1 Loosen the screws holding the front plate to the upper plate 2 Remove the front plate pressing it in the center and pulling the side walls outward 3 Remove the board support assembly 4 Loosen the screws holding the solenoid valve to the upper plate 5 Disconnect all electrical and water circuit connections Saeco International Group Rev 03 Page 04 11 INTELIA 07 DISASSEMBLY 7 7 Intelia Class and Focus two way solenoid valve 1 Loosen the screws holding the front plate to the upper plate 2 Remove the card support assembly 3 Loosen the screws holding the solenoid valve to the upper plate 4 Disconnect all electrical and water circuit connections 7 8 Intelia Cappuccino carafe fitting body
11. 18 ERROR The back lit green display changes to red and the pulse remains even if water comes out of the steam pipe check the wiring on the flow meter JP5 If water does not come out of the steam pipe check the pump and the pump wiring JP24 ERROR If L H is or very low the solenoid valve does not open Check the solenoid valve and the wiring JP3 Saeco International Group Rev 03 Page 08 22 INTELIA 05 TROUBLESHOOTING Press STAND BY o to move to the next screen Operational check coffee grinder and boiler Initial Status Press the aroma button to activate the coffee grinder The coffee grinder starts to spin and the number of pulses is indicated by the number circled in red the other numbers have no significance for this test ERROR If the number remains 0 the display changes to red and the motor runs the problem lies in the Hall sensors or their wiring or in the CPU POWER input JP2 If the motor does not run the problem may lie in the chain JP8 the coffee grinder wiring or the actual coffee grinder Temperature control The circled number expresses the boiler temperature in degrees centigrade ERROR If the HEATER indicator shows the word SHORT this means that the NTC temperature sensor is in short circuit The display changes from green to red in this case check the wiring on the NTC or the CPU POWER inlet JP13 ERROR If the HEATER indicator displays the word OPEN t
12. Jajiog UO IIIS OqnL oqn qm BUODIIIS d d ue QUODIIIS OGNL qm 2 1 enboe yue 1872M 11 P ER v E L UO IIIS OqnL qn uo lI ls E np e 5 a i UF A PA DIOU lOS APM Z Shy 0 EUn Page 02 01 Rev 03 Saeco International Group CHAPTER LO ELECTRICAL DIAGRAM Saeco International Group Rev 03 INTELIA INTELIA 10 WIRING DIAGRAM Intelia Focus and Class POWERCPL ELECTRONIC BOARD PS SCHED 4A PORERITAL i 1 1 MESA FE LAT HNH EPET LAT Po SPOATELLO HED DADA OLOREE ET BETTHEMALUELA BAA EUA ELECTR ALE 63 ui HLD ITE LETERE MTVT HEE E ALT FUE HFUT HEITI EIFE ELETTHEFLLALI VAPE TUI STEAM ELE FETAALIZI IF MATI Saeco International Group Rev 03 Page 01 01
13. brew button Saeco International Group Page 04 05 INTELIA 01 INTRODUCTION 1 6 2 Internal machine parts Coffee grinder Grinding adjustment insert 2 way solenoid valve KYB Interface card Power board Steam pipe Safety valve Boiler cover and boiler Power cable connector Flow mete Saeco International Group Rev 03 Page 05 05 CHAPTER 2 TECHNICAL SPECIFICATIONS Saeco International Group Rev 03 INTELIA INTELIA 02 TECHNICAL SPECIFICATIONS 2 1 Technical specifications Power supply and output 240 V 50 Hz 1850 W 230 V 50 60 Hz 1850 W Temperature monitoring NTC variable resistor sensor transmits the value to the rr ra card Safety system 5 o system 2 thermostats at 190 C one shot at 190 C one shot Steam heat exchanger output As above Stainless steel Gear motor 2 rotation directions power supply 24VC Pump Ulka Type EP5 S GW approx 13 15 bar with reciprocating piston and thermal switch 100 C 48 W 230V 50 Hz 120V 60Hz 100V 50 60 Hz Overpressure valve Openinc at approx 16 18 bar Povver consumption During heating phase approx 5 6 A Dimensions W x H x D in mm 256x340x440 Weight 9kc TA drawer capacity aq 20077 i ae 45 sec Grinding time Approx 8 10 sec Coffee heat exchanger output 230 V 1900 W Stainless steel for coffee hot water and steam dispensing Saeco International Group Rev 03 Page 01 04 INTELIA 02 TEC
14. from N to Y ERROR Condition If the indication does not change check the microswitch on the dreg drawer and relative wiring JP16 Saeco International Group Rev 03 Page 01 22 INTELIA 05 TROUBLESHOOTING Close the side door the dreg drawer must already be in position zun The DOOR indicator must change from N to Y EA ERROR condition If the indication does not change check the Microswitch on the hatch and relative wiring JP14 make sure that the dreg drawer is correctly in position Insert the brewing unit ni The BU P indicator must change from N to Y 2 ERROR Condition gi If the indication does not change check the brewing unit microswitch and relative wiring JP16 Insert the dreg drawer The TRAY indicator must change from N to Y 1 ERROR Condition gl If the indication does not change check the brewing unit microswitch and A relative wiring JP4 M The COM indicator must be left on USCP Press STAND BY 5 to move to the next screen Operational check milk inputs Initial status Insert the Carafe The CARAFE indicator must change from N to Y ERROR Condition If the indication does not change check the brewing unit microswitch and relative wiring JP25 Insert the Water Coupling mew The TAP indicator must change from N to Y ERROR Condition If the indication does not change check the brewing unit microswitch and relative wiri
15. inserted in the machine Fill water tank Switch the machine off wait for 30 seconds Repeat 2 or 3 times If the machine does NOT start remove brewing unit clean it grease it and re insert If the problem persist contact the service center MENU commands and programming The programming menu can be accessed only when the machine is switched on Press the menu button to access the programming menu Coffee temperature only Class This function allows the coffee dispensing temperature to be adjusted Timer stand by only Class This function lets you adjust the time for switching to Stand By after the last dispensing Contrast only Class This function lets you adjust the display contrast for better viewing of the messages Water hardness Focus and Class This function lets you adjust the water hardness so that machine maintenance is managed better 1 very soft water 2 soft water 3 hard water 4 very hard water INTENZA water filter Focus and Class This function lets you manage the INTENZA water filter For details see the paragraph concerning the filter management Descaling Cycle Focus and Class This function lets you execute a descaling cycle Factory settings only Class This function allows the factory values to be reset Saeco International Group Rev 03 Page 07 10 INTELIA 03 USER INSTRUCTIONS 3 4 Intuita customer and programming menu Double coffee light Warning
16. light No coffee light No water light LE Hot water dispensing button peo aj Y ON OFF button Espresso coffee brew button Coffee grounds drawer light A Cappuccino brewing Steam dispensing button Descaling button Long espresso brew button STEADY ON The machine is brewing 2 cups of espresso coffee BLINKING Machine in Stand by STEADY ON The machine is brewing 1 BLINKING cup of coffee The machine is performing the rinse cycle STEADY ON The machine is brewing 2 BLINKING cups of coffee The machine is in the warm up phase BLINKING The machine is reprogramming STEADY ON the amount of coffee necessary to The machine is ready brew a cup of espresso coffee for use STEADY ON Hot water is being oO e machine is reprogramming 4 the amount of coffee necessary to dispensed brew a cup of coffee STEADY ON STEADY ON The machine is brewing Steam is being dispensed 1 cup of espresso coffee STEADY ON The machine needs a descaling cycle Please bear in mind that failure to descale your machine will prevent it from working properly Repair is not covered by warranty Saeco International Group Rev 03 Page 08 10 INTELIA 03 USER INSTRUCTIONS Alarm signals BLINKING Insert the coff ee grounds drawer BLINKING Prime the circuit BLINKING Close the service door The Brew Group must be inserted in
17. of the firmware loaded for Focus and Class Press STAND BY o to move to the next screen Operational check keys Initial status The letter next to it changes from N to Y only when a button is pressed By pressing buttons 1 3 4 6 the display color changes from GREEN to RED By pressing buttons 2 5 the display color changes from GREEN to YELLOVV Button 4 must be pressed at the end only once as when pressed it moves to the next page ERROR condition The letters do not change from N to Y or are alvvays Y in this case check the flat communication cable with the power board Povver JP21 if it does not change color check the cable JP4 between the board and the display Press STAND BY o to move to the next screen Operational check microsvvitches and sensors Initial status If you insert a full drip tray the TANK H20 indicator must change from N to Y ERROR condition If the indication does not change check the capacitive sensor and relative wiring JP23 Saeco International Group Rev 03 Page 06 22 INTELIA 05 TROUBLESHOOTING Insert grounds drawer The DREG indicator must change from N to Y ERROR condition If the indication does not change check the microswitch on the dreg drawer and relative wiring JP16 Close the side hatch the dreg drawer must be inserted The DOOR indicator must change from N to Y ERROR condition If the indication does not change check
18. the Microswitch on the hatch and relative wiring JP14 make sure that the dreg drawer is correctly in position Insert the brewing unit The BU P indicator must change from N to Y this step takes 2 3 sec ERROR condition If the indication does not change check the brewing unit microswitch and relative wiring JP16 Press STAND BY o to move to the next screen Operational check brevving unit Initial status IMPORTANT This check can only be carried out with the dreg drawer in and the side hatch closed Press the espresso button to move the brevving unit to the VVORK position When the unit is in position the WORK indication changes from N to Y the absorption current must be less than 200mA vvithout the brevving unit on and less than 300mA vvith the brevving unit on ERROR condition The VVORK indicator alvvays stays on N ERROR The WORK indicator changes and remains permanently on N vvhile the display changes from green to red check the microswitch the motor of the gear motor this may be blocked and the wiring JP16 ERROR without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the gear motor and the motor housing in its seat ERROR with brewing unit If the absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the gear motor and the motor housing in its seat Saeco International Group Rev
19. the NTC or the Control Board Power Board JP13 ERROR If the HEATER indicator shows the word OPEN this means that the NTC temperature sensor is disconnected the display turns from green to red In this case check the continuity of the NTC wiring and check the con nection to the Control Board Power Board JP13 Press the COFFEE button to activate the Boiler The indicator changes from OFF to ON and shortly after the tempera ture indicator should start to increase and any ammeter at the techni cian s disposal on the counter must display an absorption of approximate ly 8 Ampere with 230 volt ERROR If the temperature is not absorbed check the boiler resistor relative wiring and the connection to the Control Board Power Board input JP19 also check the wiring on the NTC JP13 If the temperature goes above 125 C then the display turns yellow and an alarm message appears on the display Above this temperature the boiler is always off avoiding the risk of dan gerously high temperatures Saeco International Group Rev 03 Page 05 22 INTELIA 05 TROUBLESHOOTING 5 1 2 Intelia Focus and Class Test mode To enter Test Mode 1 Hold down the Espresso and Menu buttons 2 Switch on the main switch at the back of the machine Se 1 Entry into Test Mode results in a screen divided into sections as illustrated in the diagram below Firmware Software version Shows the version
20. 1 Loosen the screws holding the front cover of the carafe fitting body and release it from its seat 2 Loosen the screws as illustrated 3 Remove carafe presence sensors 4 Remove carafe fitting Teflon pipe Saeco International Group Rev 03 Page 05 11 INTELIA 07 DISASSEMBLY 7 9 Pump Disconnect the vvater circuit connections A and electrical connections B loosen the safety valve C and slide the pump off the brackets D Lift the flow meter out of the casing assembly and remove the electrical and vvater circuit connections Slide the card off the support and disconnect the electrical connections Loosen the screvvs as illustrated slide out the electrical connection and remove the card guard Slide out the pipe Loosen the screw as illustrated and Slide the card off the connecting the flow remove the capacitive sensor glued to support meter to the pump the seat Rev 03 Page 06 11 Saeco International Group INTELIA 07 DISASSEMBLY 7 13 Gear motor Unscrew the screws shown and remove the finger protection Lift the top cover Unscrew the screws shown and slide out the left side body Unscrew the screws as illustrated and remove the front panel to Side out the fork as illustrated access the screws which fix the dispenser cover into place Only for Intelia Cappuccino remove the plug body along with pitcher Unscrew the screws in the front cover and lift it off the milk j
21. 6 1 6 2 6 3 7 7 1 7 2 7 3 7 4 7 5 7 6 7 7 7 8 7 9 Intelia Table of contents Page Low bean level detection dose quantity adjustment coffee grinder blocked Dose self learning SAS Water level detection water tank Descaling request Water filter Intelia Cappuccino milk carafe Troubleshooting Intelia Cappuccino test mode Intelia Focus and Class Test mode Intelia Latte test mode Intuita test mode Error messages Standard checks Repair schedule Service schedule Final test Disassembly Intelia Cappuccino outer Shell Intellia Class and Focus outer Shell Coffee grinder Grinder blades Coffee grinder adjustment Intelia Cappuccino three way solenoid valve Intelia Class and Focus two way solenoid valve Intelia Cappuccino carafe fitting body Pump QO CON N OV 11 16 22 U UN bh A U NN EN 4219 400 00014 2012 Sept 07 PHILIPS Saeco Table of contents 7 10 7 11 7 12 7 13 7 14 7 15 7 16 7 17 7 18 10 Flow meter Power board Water sensor control board Gear motor Boiler Dispenser assembly Valve disassembly Control board and display Fitting and removing Oetiker clamps Notes Water circuit diagram Electrical diagram Saeco International Group Page O O O NS 0 O 11 Rev 03 INTELIA CHAPTER 31 INTRODUCTION Saeco International Group Rev 03 INTELIA INTELIA 01 INTRODUCTION 1 1 Documentation required The fo
22. Coffee Machine Service Service Service Table of contents 1 1 1 1 2 1 3 1 4 1 5 1 6 1 1 6 2 2 2 1 2 2 2 3 3 2 3 5 3 4 3 5 4 4 1 4 2 4 3 44 4 5 Introduction Documentation required Tools and equipment required Material Safety warnings Service Policy External machine parts Internal machine parts Technical specifications Technical specifications Specification for the measurement of the coffee prod ucts temperature Machine parameters and performance User instructions Intelia Cappuccino customer and programming menu Intelia Latte customer and programming menu Intelia Focus and Class customer and programming menu Intuita customer and programming menu Operation cleaning and maintenance Operating logic Water circuit Coffee cycle Single microswitch Temperature sensor Coffee grinder Alt parts or tnis document are tne property or Saeco international Group All rights reserved This document and all the information herein is provided without liability deriving from any errors or omissions Furthermore no part may be reproduced used or collected except where express authorisation has been provided in writing or through a contractual agreement Published by Saeco International Group Page HR WwW N S Oa U Ui A WwW gt Subject to modification 4 6 4 7 4 8 4 9 4 10 4 11 5 1 1 5 1 2 5 1 3 5 1 4 5 2 6
23. HNICAL SPECIFICATIONS 2 2 Specification for the measurement of the coffee products temperature The temperature is influenced by the flow from the dispenser and stratification of temperatures in the glass In order to consider these phenomena and to introduce measures that allow compari sons in controlled conditions below guidelines must be followed Conditions a Water temperature in tank 23 C 2 C b It must be used a plastic cup see picture N 1 C It must be used a thermocouple thermometer e g type K see picture N 2 d The coffee machine is tested without any change of parameters or calibrations which may affect the temperature of products so the measurement of temperature must be done with machine in default factory setting Procedure 1 The temperature must be measured in the cup immediately after dispensing Cup has to be placed on a non metal surface using a thermocouple thermometer 2 The temperature in the cup is measured by immersing the probe of the thermometer up to touch the bottom The probe then must be moved in a circular motion for 5 6 rotations At the of the rotations stop in the center of the cup 3 The highest temperature measured during the rotations is the value we are searching for and that must be reported 4 Test measurement from end of dispensing to the end of rotations must be completed within 12 seconds Limits of acceptability The acceptance limits are divided by features an
24. P8 the coffee grinder wiring or the actual coffee grinder Temperature control The circled number expresses the boiler temperature in degrees centigrade ERROR If the HEATER indicator shows the word SHORT this means that the NTC temperature sensor is in short circuit The display changes from green to red in this case check the wiring on the NTC or the CPU POWER inlet JP13 ERROR If the HEATER indicator displays the word OPEN this means that the NTC temperature sensor is disconnected the display changes from green to red in this case check the continuity of the NTC wiring and check the connection to the CPU POWER in JP13 Press the coffee button to activate the boiler The indicator changes from OFF to ON and shortly after the temperature indicator should start to increase and the ammeter on the counter must dis play an absorption of approximately 8 Ampere with 230 volt my There is a further check to carry out if the temperature goes above 125 C l then the display changes to yellow and an alarm message appears on the display Above this temperature the boiler is always off avoiding the risk of dangerously high temperatures ERROR If the temperature is not absorbed check the boiler resistor relative wiring and the connection to the CPU POWER in JP19 also check the wiring on the NTC JP13 Saeco International Group Rev 03 Page 15 22 INTELIA 5 1 4 Intuita To enter Test M
25. Rev 03 INTELIA INTELIA 08 NOTES Saeco International Group Rev 03 Page 01 01 CHAPTER WATER CIRCUIT DIAGRAM Saeco International Group Rev 03 INTELIA 09 WATER CIRCUIT DIAGRAM Intelia Cappuccino INTELIA 2 oulad uid s llog ie Jeq y ejoAJeA A PA Jeq p Nue UO 1IIS oqn eqni BUODI IS 21 15 OGNL qn euooys UO IIIS ON qm euoollIs 9489 000 1 jun Mag enboe 0911895 UIEID J93eA 1 21 15 oqn eqn uoolIIs 222 91 215 Ip eJOAJeA A19JeS UO 1IIS oqn eqni uoo Is UO 1IIS OqnL eqni uoo Is uon uuo2 bnt eiepje Jejog UOH L oqn 9 OA BA043 9 3 9ulaissy 2 15 oqn eqni uoo Is euooi is oqn qm euooi Ig enboe qm uol L E Ps AM A PA pious os ssy um 4 enboe ooueos T ETA UIEIP J93eM 4 Y QUODIJIS ON 55 euigin L eqni 3UODIIS J339U1 MO J Page 01 01 Rev 03 Saeco International Group 09 WATER CIRCUIT DIAGRAM INTELIA oulad U V O E o 5 LE O mk C E Jeq p ejOAJeA A PA Jeq p euooi is oqnL qm 9uool IS uid 109 UO 1IIS OqnL eqn uoo Is 9483 oddnin jun Mag D qn 9uool IS enboe opes eZZaJnois Ip PJOAJEA UIEIp jeje QUODI IS OAL 9AJLA 3 lES eqn BUCDIIIS SAM i UO 1IIS oqn 1 2 U1L MO J PIEP ED
26. With beane n 100 p 41 no coffee indication Without beans n2 1009 6 If however there are coffee beans the number of rotations will be lower due to the force created by the grinding t3 Without beans n 50 t2 no indication t3 and t4 this measurement is performed at the end of each grinding process Dose quantity adjustment With beans n 50 The dose quantity is adjusted in accordance with the pulses detected number of rotations proportional to the selected flavor mild medium or strong Coffee grinder blockage e If the coffee grinder becomes blocked for any reason t pulses will no longer be transmitted to the electronic system and the grinder will come to a stop Saeco International Group Rev 03 Page 05 08 INTELIA 04 OPERATING LOGIC 4 7 Dose self learning SAS The aim of this function is to automatically regulate the average dose of ground coffee SELF LEARNING this takes place with an algorithm based on three pieces of data that the machine receives via the card 1 Number of coffee grinder pulses during the grinding cycle 2 Max average value of the power consumed by the gear motor during the coffee brewing cycle 3 Aroma selected by the user The algorithm compares the maximum average value of the power consumed by the gear motor with the value listed in the table for the selected aroma in order to calculate the new grinding pulse value for the next coffee produced If
27. al Group Rev 03 INTELIA INTELIA 05 TROUBLESHOOTING 5 1 1 Intelia Cappuccino test mode To enter Test Mode 1 Hold down the buttons Espresso and Menu 2 Turn on the main switch at the rear of the machine Entry into Test Mode results in a screen divided into sections as illustrated in the diagram below Firmware Software version Shows the version of the firmware loaded and the internal checksum it gives univocal traceability Press STAND BY b to move to the next screen Operational check keys Initial status The letter next to it changes from N to Y when only one button is pressed By pressing buttons 1 3 4 6 the display color changes from GREEN to RED By pressing buttons 2 5 and 7 the display color changes from GREEN to YELLOW Button 4 must be pressed at the end only once since pressing it moves on to the next page 11 ERROR condition The letters do not change from N to Y or are always Y in this case check the flat communication cable with the Control Board Power Board if it does not change color check the cable JP4 too Press STAND BY o to move to the next screen Operational check microsvvitches and sensors Initial status Insert full water tank aul The TANK H20 indicator must change from N to Y E ERROR Condition lum If the indication does not change check the capacitive sensor and relative wiring JP23 Insert the dreg drawer The DREG indicator must change
28. c components If you find the information SEE THE EXPLODED VIEW E in the assembly description field it means that the single components of the assembly are available in the other pages of the exploded view It s possible to use the assembly only if there is a specific Symptom Cure that include this possibility or when the single components are not available for the order List of principal assembly present in all our coffee machines Components Assembly use Single components available COFFEE for OOW repairs YES to consult the specific exploded view of the machine or of the GRINDER 775 Coffee Grinder on website BREWING UNIT Only for OOW repairs YES to consult the specific exploded view of the machine or of the es Brewing unit on website BOILER Only for OOW repairs to consult the specific exploded vievv of the machine on vveb GEAR YES to consult the specific exploded view of the machine on web FILTER YES to consult the specific exploded view of the machine on web MILK R YES to consult the specific exploded vievv of the machine on vveb THERMAL YES to consult the specific exploded view of the Thermal Carafe on MILK ISLAND Only for OOW repairs ae consult the specific exploded view of the Milk Island on Saeco International Group Rev 03 Page 02 05 INTELIA 01 INTRODUCTION 1 6 1 External machine parts Coffee bean hopper with lid Intelia Cappuccino Grinding adjustment Coffee dispenser Water dispenser r
29. d products and are the following Espresso Coffee Italy Q ty 25 40 gr Temperature of 1st product 69 C lt 85 C Temperature of 2nd product 72 C lt 85 C Coffee Q ty 70 120 gr Temperature of 1st product 69 C lt 85 C Temperature of 2nd product 72 C lt 85 C Picture 1 Picture 2 Saeco International Group Rev 03 Page 02 04 INTELIA 02 TECHNICAL SPECIFICATIONS 2 3 Machine parameters and performance Minimum Default Maximum Programm by GUANTI Y quantity quantity quantity ro bin MUR Production Puls Puls Puls P 99 Service Espresso 50 165 600 No Longcoffee 70 440 600 Ye No Pregound Hot water Steam pannarello Continues until the water supply has been exhausted capacitive sensor frother Continues until the water supply has been exhausted capacitive sensor When performed When the machine is switched When the machine is switched off on and the boiler temperature is electronically manually or auto lt 50 C matically after 30 if at least one coffee has been dispensed be fore switching off No of pulses Stopping option Yes by pressing any key User disable option Production Service de partment disable option No of pulses Production Service department ad justment option Pulse range Min Max No of pulses user adjust ment option Descaling cycle frequency b Water hardne
30. e absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the gear motor and the motor housing in its seat Press the coffee button to move the brewing unit to the HOME position When the unit reaches the HOME position the indicator changes from N to Y the absorbed current without the brewing unit must be less than 4 200 and with the brewing unit less than 300 mA ERROR condition The HOME indicator always stays on N ERROR The HOME indicator changes and remains permanently on N while the display changes from green to red check the microswitch unit motor this may be blocked and the wiring JP16 ERROR without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the gear motor and the motor housing in its seat ERROR with brewing unit If the absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the gear motor and the motor housing in its 1 seat Press STAND BY o to move to the next screen Saeco International Group Rev 03 Page 13 22 INTELIA 05 TROUBLESHOOTING Operational check solenoid valve and pump Initial status If the dreg drawer is in position and the side hatch closed the EV cannot CHECK DOOR eu de be done If it is not in the right position a warning message is shown on the display which turns yellow Press the espresso button to acti
31. e descaling cycle If this page is displayed after starting the machine this means that the descaling cycle is needed Press the button to enter the descaling menu and refer to the relevant section Press the B button to go on using the machine Please bear in mind that failure to descale your machine will prevent it from working properly Repair is not covered by warranty Saeco International Group Rev 03 Page 04 10 INTELIA 03 USER INSTRUCTIONS Warning signals Read Colour Close the service door Insert the coffee grounds el drawer No coffee beans in the coffee r Empty the coffee grounds bean hopper After refilling drawer and the liquid the hopper the cycle can be ES recovery tray restarted The Brew Group must be Fill the water tank inserted into the machine Turn off the machine After 30 Insert the drip tray until it seconds turn it on again Try A locks into place this 2 or 3 times If the machine does not start contact the consumer care help line at the phone number listed on the last page of this document Saeco International Group Rev 03 Page 05 10 INTELIA 03 USER INSTRUCTIONS 3 3 Intelia Focus and Class customer and programming menu espresso dispensing ON OFF button button Long espresso dispensing button e Aroma Pre ground button Descaling button Hot water steam Focus selection button Machine ready signals GREEN Machine at c
32. eck heater power on you need current sense measure ooo pon pp jo Alo RN Press ON OFF button moves to next level level 0 On ERROR verify Cable connection Power supply Saeco International Group Rev 03 Page 21 22 INTELIA 05 TROUBLESHOOTING 5 2 Error codes ERROR CODES DESCRIPTION The coffee grinder is blocked grinder blades jammed or sensor not reading properly The brewing unit is blocked in work position microswitch not released in up position after 3 torque error trying to move down descent time out exceeded The brewing unit is blocked in home position microswitch not released in down position after 3 torque error trying to move up ascent time out exceeded Water circuit flow meter problems water circuit blocked or no flow meter signal Boiler temperature sensor short circuited Boiler temperature sensor open circuit The boiler temperature has exceeded the maximum allowed value 165 C The boiler temperature has not increased by x C in y sec boiler power supply disconnected incorrect boiler fitted must be a 1300W boiler par tial power supply to boiler cut out thermostat tripped Mains voltage trouble Saeco International Group Rev 03 Page 22 22 CHAPTER 6 STANDARD CHECKS Saeco International Group Rev 03 INTELIA INTELIA 06 STANDARD CHECKS 6 1 Repair schedule Action 0077715858 Visual inspection transport damage Machine data check rating plate Operat
33. eco International Group Rev 03 Page 10 10 CHAPTER 4 OPERATING LOGIC Saeco International Group Rev 03 INTELIA 04 OPERATING LOGIC INTELIA 4 1 Water circuit Intelia Cappuccino 5 30H EN J9jeAA Fan jun buima g F Y S A fe a nno 49JeM A PA uonesueduJio AIPA ploug os APM OML M 0061 49llog 1eq 8T 9T eJnsseud Buiusdo A PA uonesueduJo5 4eq GT ET dund d44 uoxsid bune ou4di sy dno o1ul b su dsip Jo JUNOWY 1932W 131104 M 0061 A PA DIOU TOS i eM 99JU LE 4777 3 nno 49JeM A PA uonesueduio ANN LUdISAS IPUOD PELL NUB 2 r TOUA q Page 01 08 Rev 03 Saeco International Group 04 OPERATING LOGIC INTELIA Intelia Focus e Class 5 30H II 1918 11 ESSE Bw jun bumalg a Y 131104 M 0061 A PA plousjos 3 nno A PA UOnEsu dulo A PA ploug os BM OM M 006T 1 1eq 81 9T eunssaJud Bulusdo uonesuaduiJo5 eq ST T duund adj uojsid bune ou4di sy dno y OUI p su d SIp HO JO JUNOWY J939Uul MO J LUSISAS EUOHIDeJ edid ulp 3s NUB J93eAA l m Page 02 08 Rev 03 Saeco Interna
34. emovable Drip tray grille Pre ground coffee compartment Milk carafe Power cable socket and main switch Drip tray release button Espresso dispensing button Long espresso Aroma Pre ground dispensing button button Hot water steam selection button MENU button Espresso coffee brew button Long espresso brew button Aroma Pre ground coffee button MENU button Display Cappuccino brew button EA Hot Milk brew button Special beverages 545 S 57 selection button Alik Saeco International Group Rev 03 Page 03 05 INTELIA 01 INTRODUCTION Intelia Class e Focus Hot water steam Coffee bean Pannarello dispensing pipe hopper with lid Intelia Focus Cappuccino valve Intelia Class Power cable socket and main switch Drip tray grille Pre ground coffee compartment 7 PEE Control 1 panel Coffee dispenser Espresso dispensing button Long espresso dispensing button ON OFF button Aroma Pre ground button Hot vvater steam selection button MENU button Descaling button Intuita Double coffee light Warning light No coffee light No water light Coffee grounds go drawer light LLUN Cappuccino brewing Steam Hot water dispensing button C x dispensing button ON OFF button Descaling button Espresso coffee brew button Long espresso
35. escription Verify the keyboard buttons each button has a rear LED Action Pressing the button where the rear LED is ON changes the LED OFF follow the moving LED If you are not able to turn the LED OFF detects an error condition over the button switch Start condition All LED are OFF Pressing ON OFF button moves to next level On ERROR verify Cable connection Power supply Push button presence and welding Saeco International Group Rev 03 Page 18 22 INTELIA 05 TROUBLESHOOTING Level 2 switch LED No Water Error ON Description Verify the security switch connection Action Mechanical move the switch and verify the relative electrical feedback Start condition no water tank no BU no dump box door open All LED are blinking because every switch is OFF Closing every switch turns ON the LED Switch LED Water presence hot water BU presence espresso Door open coffee Dump box steam Press ON OFF button moves to next level On ERROR verify Cable connection Power supply Level 3 Aroma trimmer LED No Water Error Double ON Description Verify the aroma trimmer Action Rotate aroma trimmer 3 position 3 LED Start condition none Aroma LED 1 bean hot water 2 beans hot water espresso 3 beans hot water espresso coffee Press ON OFF button moves to next level On ERROR verify Cable connection Power supply Saeco International Group Rev 03 Page 19 22 INTELIA 05 TROUBLESHOOTING Level 4 Water Ci
36. his means that the NTC temperature sensor is disconnected the display changes from green to red in this case check the continuity of the NTC wiring and check the connection to the CPU POWER in JP13 Press the espresso button to activate the boiler The indicator changes from OFF to ON and shortly after the temperature indicator should start to increase and the ammeter on the counter must dis play an absorption of approximately 8 Ampere with 230 volt There is a further check to carry out if the temperature goes above 125 C then the display changes to yellow and an alarm message appears on the display Above this temperature the boiler is always off avoiding the risk of dangerously high temperatures ERROR If the temperature is not absorbed check the boiler resistor relative wiring and the connection to the CPU POWER in JP19 also check the wiring on the NTC JP13 1 m Saeco International Group Rev 03 Page 09 22 INTELIA 05 TROUBLESHOOTING SteamOut To enter Test Mode 1 Hold down the Espresso and Menu buttons 2 Switch on the main switch at the back of the machine This procedure is carried out whenever you need to completely empty the residual water from the boiler It is recommended to carry out the SteamOut when the machine is used in places where the temperature could freeze the water inside the machine STEAMOUT When the machine is switched on the procedure starts the display cha
37. ine ready signals GREEN Machine at correct temperature for coffee bean dispensing for hot water dispensing Machine at correct temperature for ground bean dispensing pre ground Machine dispensing espresso Machine dispensing 1 coffee Machine dispensing Hot water or hot milk selection 2 espresso Machine dispensing Hot water dispensing 2 coffees Themachineisbeing programmed Dispensing hot milk with the coffee cup fill level The machine is being programmed with the amount of milk to be dispensed to prepare cappuccino Machine dispensing milk during the preparation of cappuccino Machine dispensing coffee during The machine is being programmed the preparation of cappuccino with the amount of coffee to be dispensed to prepare cappuccino Notice signals ORANGE Machine in pre heating phase for coffee hot water and steam dispensing Brewing unit resetting during appliance reset The appliance is rinsing wait until end of operation Fill the coffee bean container and start the dispensing cycle The machine signals that the INTENZA filter must be replaced Proceed to load the circuit If this screen appears after you switch the machine on it means that you must run a descaling cycle Press to access the descaling menu and consult the relative paragraph Press to continue using the machine Saeco International Group Rev 03 Page 01 10
38. ional check problem analysis Opening machine Visual inspection 7 Y o D CU de 17 Insulation test HG 701 dielectric o 6 2 Service schedule S Replacement P Cleaning ES Visual inspection TR Noise test D Descaling R Adiustment Component J 0 27 Hoses attachments and Oetiker clamps 5 5 7 7 Saeco International Group Rev 03 Page 01 02 INTELIA 6 3 Test Espresso Coffee Noise Amount of cream Cream colour Temperature Grinding level Hot water Steam Dreg drawer missing indication Low bean level indication Saeco International Group 06 STANDARD CHECKS Final test tool adjustment purposes SCOOP 2 3 Coffees for Measuring adjustment purposes SCOOP Blow into the cup until the cream separates Same amount Standard The cream should come together again to form a complete layer ibn 0 Thermometer Reading taken while Thermometer dispensing NM the ground coffee B o Remove the dreg dravver pied EH missing indication Start brevving a coffee Pow bean level indication while the coffee bean hopper is empty Rev 03 Page 02 02 CHAPTER 7 DISASSEMBLY Saeco International Group Rev 03 INTELIA INTELIA 07 DISASSEMBLY 7 1 Intelia Cappuccino outer Shell Remove the water tank coffee con tainer cover drip tray dreg drawer brewing
39. ipe IMP indicates an increasing number of pulses L H must be between 10 and 18 ERROR 1 The pulses remain at 0 the display turns red this means there is an error AR on 7 in the water circuit If water is coming out of the coupling it means there is EU ON PA an error in the flow meter or in its wiring in the Control Board Power Board JP5 If no water is coming out check the pump the connected water circuit or the pump wiring JP24 Press STAND BY 5 to move to the next screen Operational check coffee grinder and boiler Initial status Press Aroma to switch on the grinder The coffee grinder starts to spin and the number of pulses is indicated by the number circled in red the other numbers have no significance for this lll test Saeco International Group Rev 03 Page 04 22 INTELIA 05 TROUBLESHOOTING ERROR If the number remains the display turns red and the motor is run ning the problem lies in the Hall sensors or their wiring or in the Control Board Power Board input JP2 If the motor does not run the problem may lie in the chain JP8 the coffee grinder wiring or the actual coffee grinder Temperature control The circled number expresses the boiler temperature in degrees centi grade ERROR If the HEATER indicator shows the word SHORT this means that the NTC temperature sensor is in short circuit and the display turns from green to red In this case check the wiring of
40. llowing documentation is needed for repair procedures e Instruction booklet for specific model e Technical documentation for specific model diagrams exploded view sympton cure and service manual 1 2 Tools and equipment required As well as the standard equipment the following is required Qty Description 1 Screwdriver Torx T8 T 10 7 20 Pliers for Oetiker clamps Vdc tester 1 Digital thermometer Scale limit gt 150 C 1 SSC Saeco Service Center Programmer for programming and diagnostics mode 1 3 Material Description Notes Thermal paste Heating element gt 200 C Safe to use with food 1 4 Safety warnings We recommend you consult the technical manual of the machine before performing any mainte nance work Observe all applicable standards relating to the repair of electrical appliances Always disconnect the power plug from the mains before beginning repair work Simply turning off the main machine power switch is not an adequate safety precaution This domestic appliance is rated as insulation class I On completion of the repair work insulation and dielectric rigidity tests must be performed Saeco International Group Rev 03 Page 01 05 INTELIA 01 INTRODUCTION 1 5 Service POLICY grid as used for coffee machine For IN WARRANTY repairs is mandatory to use the single components not the assembly available in the exploded views of the coffee machines or of the specifi
41. ng JP25 Press STAND BY o to move to the next screen Operational check brevving unit aM Initial status Saeco International Group Rev 03 Page 02 22 INTELIA 05 TROUBLESHOOTING Press the ESPRESSO button to move the unit to Work position When the unit is in position the WORK indication changes from N to Y the absorption current must be less than 200mA without the brewing unit on ME and less than 300mA with the brewing unit on The WORK indicator remains permanently on N ERROR condition The WORK indicator changes and remains permanently on N while the backlight changes from green to red check the microswitch unit motor this may be blocked and lastly the wiring JP16 and JP14 ERROR condition without brewing unit If the absorbed current exceeds 200 mA the display turns red check the gears on the motor and the motor housing in its seat ERROR condition with brewing unit If the absorbed current exceeds 300 mA the display turns red check the brewing unit the gears on the motor and the motor housing in its seat H Press the COFFEE button to shift the unit into Home position When the unit reaches HOME position the indication changes from N to Y the absorption current must be less than 200mA without the unit or less than 300 mA with the unit on The HOME indicator remains permanently on N ERROR condition The HOME indicator changes and remains permanently on N
42. ng buttons 2 the display color changes from GREEN to YELLOW KEVBOBRD By pressing buttons 3 4 5 6 7 8 9 the display color is GREEN EN Button 4 must be pressed at the end only once as when pressed it moves to the next page ERROR condition The letters do not change from N to Y or are always Y in this case check the flat communication cable with the power board Power JP21 if it does not change color check the cable JP4 between the board and the display Press STAND BY o to move to the next screen Saeco International Group Rev 03 Page 11 22 INTELIA 05 TROUBLESHOOTING Operational check microswitches and sensors Initial status If you insert a full drip tray the TANK H20 indicator must change from N to i y MI ERROR condition If the indication does not change check the capacitive sensor and relative wir ing JP23 Insert grounds drawer The DREG indicator must change from N to Y ERROR condition If the indication does not change check the microswitch on the dreg drawer and relative wiring JP16 Close the side hatch the dreg drawer must be inserted i The DOOR indicator must change from N to Y ERROR condition If the indication does not change check the Microswitch on the hatch and relative wiring JP14 make sure that the dreg drawer is correctly in position Insert the brewing unit The BU P indicator must change from N to Y m this step takes 2 3 sec
43. nges to yellow and the word ON indicates that the procedure is running ON During the procedure the 2 way solenoid valve remains open and the steam is discharged Caution If the dreg drawer is not fully in the machine will ask you to insert it this must be done otherwise the 2 and 3 way solenoid valves are not powered Caution If the side hatch opens the machine warns you to close it the hatch must be closed otherwise the 2 and 3 way solenoid valves will not be powered When the procedure is completed the message COMPLETE appears on the display the solenoid valves close automatically and the machine may be switched off Saeco International Group Rev 03 Page 10 22 INTELIA 05 TROUBLESHOOTING 5 1 3 Test Mode Intelia latte To enter Test Mode A Hold down the Espresso and Milk buttons B Switch on the main switch at the back of the machine LONG COFFEE AROMA SELECTION Shows the version of the firmware loaded m Firmvvare Softvvare version Insert the brewing unit Press STAND BY to iTRexBU Plindicatorcm st change from N to Y this step takes 2 3 sec ERROR SGipelfn ronal check keys If the indication does not change check the brewing unit microswitch and relative wiring JP16 Initial status The letter next to it changes from N to Y only when a button is pressed By pressing buttons 1 the display color changes from GREEN to RED By pressi
44. ode 05 TROUBLESHOOTING The machine enters in test mode by pushing the ESPRESSO and COFFEE buttons and then turn ing ON the AC power As long as the buttons are pressed the machine shows LED Double Service flashing When the buttons are released the machine passes to the first level of the test There are 6 different level in each level the coffee machine can execute different commands Level 0 The machine tests the LED a Turn ON every LED b Turn OFF every LED c Sequence turn ON every LED Level 1 The machine tests the buttons a Button Hot Water b Button Espresso c Button Coffee d Button Steam e Button Calc Clean Level 2 The machine tests the other input signals a Capacitive sensor in water tank b Switch door close open c Switch brewing unit presence d Switch dump box presence Level 3 The machine tests the aroma trimmer a Aroma position 1 bean b Aroma position 2 beans c Aroma position 3 beans Level 4 The machine tests the water circuit a EV b Pump plus flux meter c Brewing unit moves to work d Brewing unit moves to home Level 5 The machine tests the coffee powder circuit a Heater plus NTC sensor b Grinder plus rotation pick up Saeco International Group Rev 03 Page 16 22 INTELIA 05 TROUBLESHOOTING The user can switch the level by pressing the ON OFF button the machine shows the level of the test a Level 1 LED No Water b Level 2 LED No Water LED Error c Level 3
45. orrect temperature for coffee bean dispensing for hot water dispensing Machine in phase for dispensing 1 cup of espresso Machine in phase for dispensing 1 cup of espresso Machine at correct temperature for pre ground coffee dispensing Machine in phase for dispensing Hot water steam selection 2 cups of espresso Machine in phase for dispensing 2 cups of espresso Water dispense pipe spout Steam water dispensing The machine is being programmed with the coffee cup fill level Notice signals ORANGE Machine in pre heating phase for coffee hot water and steam dispensing Brewing unit resetting during appliance reset Fill the coffee bean container and start the dispensing cycle The appliance is rinsing wait until end of operation The machine signals that the Proceed to load the circuit INTENZA filter must be replaced If this screen appears after you switch the machine on it means that you must execute a descaling cycle Press to access the descaling menu and consult the relative paragraph Press D to continue using the machine Saeco International Group Rev 03 Page 06 10 INTELIA 03 USER INSTRUCTIONS Alarm signals RED Close the service door Insert the dreg drawer No beans inside the coffee container After filling the container the cycle can be restarted Empty the dreg drawer and the drip tray The Brewing Unit must be
46. powder may be expelled into the dreg drawer This ts not a fault but can occur during preliminary operation or after a service Saeco International Group Rev 03 Page 06 08 INTELIA 04 OPERATING LOGIC 4 8 Water level detection water tank Water tank Water low message water reserve Function The water level is monitored by a capacitative sensor located one third of the way up the water tank wall If the electronics assembly detects by means of the sensor that the amount of water in the tank has dropped below the above mentioned level a water reserve remains available for the dispensing process underway this will cover 200 flow meter pulses The product dispensing process will then come to an end If a dispensing cycle ends after the sensor has been triggered in the reserve then the display Water low continues to be displayed during the following dispensing cycle 4 9 Descaling request Flow meter pulses Filter off Saeco International Group 360 1 rev Descaling message with water filter inserted appliances with display only The water hardness is set on the basis of the regional water hardness analysis 1 2 3 4 Filter off If the function is turned off the electronics assembly monitors the flow meter pulses Filter on If the function is turned on the electronics assembly monitors the flow meter pulses recording one pulse every two turns
47. rcuit LED No Water Error Double No Beans ON Description Verify the water circuit component flux meter pump electro valve brewing unit Action Turn on and off actuators along water and coffee beverage circuit Start condition water tank full BU dump box door closed ON OFF Hot water Espresso Steam Calc clean Press one time Hot Water button to open electro valve Espresso ee ee ae Steam Press Epresso button to turn on pump ON OFF Steam FF l ono Jor on ON LED Press one time Hot Water button to close electro valve or J Move BU to work position Press Coffee button to move BU to work position F 4 1 T N F 61 N O O j BIN Steam Move BU to rest position Press Calc Clean button to move BU to rest position LED 0 Press ON OFF button moves to next level On ERROR verify Cable connection Power supply Saeco International Group Rev 03 Page 20 22 INTELIA 05 TROUBLESHOOTING Level 5 Grinder amp Heater LED No Water Error Double No Beans Dump Box ON Description Verify temperature increase in the heater and grinder rotation Action Turn on and off actuators Start condition water tank full BU dump box door close E coe Caic dear Press once Hot Water button to check heater NTC sensor Jan J J Jor pon pop 1 or Press Espresso button to ch
48. ss Without water filter With water filter on Soft up to 7 dH 240 litres 480 000 pulses 480 litres 960 000 pulses MZA Medium 7 14 dH 120 litres 240 000 pulses 240 litres 480 000 pulses Hard 15 21 dH 60 litres 120 000 pulses 120 litres 240 000 pulses 4 vVery hard over 21 dH 30 litres 60 000 pulses 60 litres 120 000 pulses The default water hardness level is 4 Each litre of water corresponds to approximately 2 000 pulses Saeco International Group Rev 03 Page 03 04 INTELIA 02 TECHNICAL SPECIFICATIONS DREG DRAWER Description and values Time out for dreg drawer Reset dreg counter Dreg emptying alarm if the dreg drawer is removed for more than 5 seconds STANDBY Description and values Inlet time default Inlet time programmed by Production Serv ice Boiler temperature during Standby Boiler OFF WATER TANK Water reserve pulses with water filter Water reserve pulses with no water filter Water reserve modifiable by Production Service departments Fill tank alarm No tray alarm Yes Fill tank Saeco International Group Rev 03 Page 04 04 CHAPTER 3 USER LINSTRUCINONS Saeco International Group Rev 03 INTELIA INTELIA 03 USER INSTRUCTIONS 3 1 Intelia Cappuccino customer and programming menu espresso dispensing button Long espresso dispensing button _ special beverages selection button cappuccino dispensing button Mach
49. ternational Group Rev 03 Page 03 10 INTELIA The machine is programming the amount of milk to be dispensed in order to prepare a Latte Macchiato The machine is programming the amount of coffee to be brewed in order to prepare a Latte Macchiato Brewing of a cup of AMERICANO Brewing of a cup of BABY CAPPUCCINO Insert the water dispensing spout and press the Y button to start the dispensing Press to exit VVarning signals Yellovv Colour The machine is warming up to brew coffee and other products and to dispense hot water The Brew Group is being reset due to machine reset The machine is performing the rinse cycle Wait until the machine stops the operation The machine INTENZA filter to be replaced needs the Insert the milk carafe and press the button to MEMO clean the carafe Press F to exit MEMO 03 USER INSTRUCTIONS Insert the milk carafe and press the button to start the brewing and save Press F to exit MEMO Brevving of a cup of LIGHT ESPRESSO Hot water dispensing Insert the milk carafe and press the button to start the brewing Press F to exit MEMO The machine is warming up to brew a product that is currently being programmed Prime the circuit The machine reminds you to insert the carafe before going on with th
50. the power consumption value is less than the minimum current value the grinding pulses will be increased by 2 If the power consumption value is greater than the maximum current value the grinding pulses will be decreased by 4 If the power consumption value falls within the over torque interval the product will be dis pensed and the grinding pulses will be decreased by 10 If the power consumption value falls within the abort cycle interval the dreg will be expelled and the grinding pulses will be decreased by 10 If the pre ground flavour is selected by the user no modification will be made This guarantees that regardless of the coffee type used the grinding level setting and the wear on the grinders the ground coffee dose always remains constant Pulses corrected in the next grinding process Settinq Stat Povver consumption etting Status in mA In the event of absorp In the event of absorp tion above the range tion below the range Important For perfect operation machine adjustment should take place in the area of the fields highlighted in green A B C When the type or brand of coffee is changed there may be variations in the size of the beans and their stickiness or roasting level This leads to variations in power consumption mA with resulting excessive or insufficient doses until the necessary adjustments have been made to compensate for this change Caution In the case of excessive dosage
51. tional Group INTELIA 04 OPERATING LOGIC 4 2 Coffee cycle Main switch ON START STOP me Brewing unit gear motor Notes Only with Pre brewing Single microswitch gear motor Switching on When the machine is switched on the gear motor repositions itself as follows It acts on microswitch 1 see following chapter The gear motor changes its rotation direction and moves upwards again by approx 1 2 mm The boiler begins to heat the water for approx 45 sec at full power in order to reach the optimal temperature The temperature will then remain at a constant level Coffee cycle The coffee grinder starts the grinding process controlled by pulses generated by a sensor The gear motor brewing unit moves to the brewing position Preliminary dispensing phase short pump activity short pause Product dispensing the pump operation period is defined by the amount of product dis pensed 5 The gear motor moves to its home position the dregs are expelled automatically 50 75 Saeco International Group Rev 03 Page 03 08 INTELIA 04 OPERATING LOGIC 4 3 Single microswitch AA The gear motor is powered by a direct cur o rent motor that engages with the smaller double toothed wheel using a worm screw The unit is mounted on the axle of the large gear wheel and when a coffee is requested it moves from the standby position to the dis pensing position and then back to the stand by position again
52. to the machine STEADY ON No coff ee beans in the coffee bean hopper After refi lling the hopper the cycle can be restarted FAST BLINKING Empty the coffee grounds drawer and the liquid recovery tray STEADY ON 1 Fill the water tank Saeco International Group Rev 03 Page 09 10 INTELIA 03 USER INSTRUCTIONS 3 5 Operation cleaning and maintenance FWwaera 0 Fil the coffee beanhopper 100 O Switch on the appliance 1 2 Press the button to start the cb appliance When the heating phase begins wait for it to finish Carry out a rinse cycle for the internal circuits Machine ready The machine is ready to dispense beverages CLEANING AND TECHNICAL SERVICING B Empty the drip tray AS necessary 000008 D___ Clean the coffee bean hopper AS necessary 6 Dmm unge F Lubricate the brewing unit After 500 dispensing cycles or when the grease is no longer present on the brewing unit Clean the unit housing Weekly When indicated Descaling cycle frequency Hardness Water hardness Vvithout water filter waterfilter 1 seft upto 7 dH 240 litres 480 000 pulses 4480 litres 960 000 pulses 2 Medium 7 14 dH 120 litres 240 000 pulses 240 litres 480 000 pulses 3 Hard 15 2120 5 30 litres 60 000 pulses 60 litres 120 000 pulses The default vvater hardness level is 3 Each litre of vvater corresponds to approximately 2 000 pulses Sa
53. ug plug body from the place Unscrew the screws highlighted and release the milk jug plug body assembly Saeco International Group Rev 03 Page 07 11 INTELIA 07 DISASSEMBLY DE Loosen the screws as illustrated and Loosen the screws as illustrated an remove the boiler pin A remove the gear motor cover The following are located inside the compartment pro tected by the casing Electric motor A with gears B and C for trans b mission and timing of the dispenser Dreg drawer presence sensor D Brewing unit present microswitch E Microswitch F detecting brewing unit home and work positions Remove the gear C that meshes with the motor transmission shaft Remove the large gear B Remove the motor A complete with transmission shaft ma y en ESTA h y Y A V N A pv 4 Replace the gear B making sure that the imprint of the arrow is aligned with the opening containing the pin P T y e When replacing the motor and the transmission shaft make sure the guide runners L are in the right posi tion Grease the shaft thoroughly and evenly Rev 03 Page 08 11 Saeco International Group INTELIA 07 DISASSEMBLY 7 14 Boiler mar pr Nm A Release the boiler cover Unscrew the marked screw and disconnect the and take it off electrical and water circuit connections 7 15 Dispenser assembly
54. unit carafe or hot water dispenser Unscrew the screws shown Lift the top cover Unscrew the screws shown _ Slide out the hatch and remove the finger and slide out the left side protection body Loosen the screws as illustrated slide out the rear body and the sound insulating cover of the coffee grinder Saeco International Group Rev 03 Page 01 11 INTELIA 07 DISASSEMBLY 7 2 Intellia Class and Focus outer Shell Remove the water tank coffee con tainer cover drip tray dreg drawer brewing unit cappuccino maker or pannarello Unscrew the marked screws and remove the finger protection cover coffee grinder 7 3 Coffee grinder gt Ea 7 Loosen the screws as illustrated and remove the sound When reassembling the coffee grinder insulating cover Raise the coffee grinder and remove make sure the spring is repositioned the connections correctly see photo Saeco International Group Rev 03 Page 02 11 INTELIA 07 DISASSEMBLY 7 4 Grinder blades To extract the top support of the appliance press on the grinding adjustment spindle A and turn the support anticlockwise until it unhooks Turn the grinder blades anticlockwise out of the support Turn the grinder blades clockwise out of the support The bayonet connections can be accessed from the rear For a standard adjustment both markings must be aligned Saeco International Group Rev 03 Page 03
55. vate the solenoid valve The indication next to EV1 changes from OFF to ON You can hear the click of the solenoid valve Press the coffee button to activate the solenoid valve The indication next to EV2 changes from OFF to ON You can hear the click of the solenoid valve l Press the aroma button to activate the pump 1 ON r 1 a L i r Lu The water is dispensed from the steam pipe IMP indicates an increasing inumber of pulses L H must be between 10 and 18 r ERROR The back lit green display changes to red and the pulse remains Caves met NONE even if water comes out of the steam pipe check the wiring on the flow meter JP5 If water does not come out of the steam pipe check the pump El ON ir H al BE and the pump wiring JP24 Press STAND BY o to move to the next screen Saeco International Group Rev 03 Page 14 22 INTELIA 05 TROUBLESHOOTING Operational check coffee grinder and boiler Initial Status Press the aroma button to activate the coffee grinder The coffee grinder starts to spin and the number of pulses is indicated by the number circled in red the other numbers have no significance for this test ERROR If the number remains the display changes to red and the motor runs the problem lies in the Hall sensors or their wiring or in the CPU POWER input JP2 If the motor does not run the problem may lie in the chain J

user manual - Espresso Resource NW

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