to - Segafredo Zanetti
Contents
1. ESC Enter Enter Pag 31 Esc Enter Esc Enter Esc Enter L Esc Enter Esc Enter 1 Enter 1 HI Enter Please note for machines without GSM it is possible to carry out a Local data download by setting Serial number and Remote password only For more information see the Wizard manual Pag 32 SYSTEM CLOCK SET UP System clock programming Enter Pag 33 DISPLAY REGULATION Display regulation Enter 4 Pag 34 SERVICE Enter Clean Rinse Enter Clean rinse Cleaning time Press the keys to program at what time the display will show group milker cleaning message and the full Cleaning time Enter ground bin It is possible to program 3 different times If the time out xx min of the stop Enter drink select is Enter programmed the keyboard is disabled when the time out set has elapsed gt Pag 35 Cycle cleaning alarm Press the keys to program after how many cups the machine will show the message P2. 13 INFOSRESET ini ue ss an ds ee de un 15 DOSES PROGRAMMINO 2 5 lirios 19 SYSTEM MANAGER 5 La 55 1411 01 55 cc 27 MACHINE GONFIGURA 28 MACHINE PARAMETERS 0 oest ee aae alli ai 30 CLOCK SE FUP ee A SS anice ME 33 34 SERVICE alia 35 SMART GARD MANAGER bole ee idilliaca 40 CHANGE PASSWORD A A a edn a Aj aaa ea 42 GROUP MANUAL MOVEMENTS errian ES a de a ne Re ne 43 TEST AGIUATORS allievi 44 BOILER DRAINING ne dai zonale bias dialisi ii 48 ALARM HISTOR V sao 49 PRESET PARAMETERS iii ea iii 50 CLEANING PROCESS E ten e e Ec e Di nin m titi dis 51 TROUBLE 52 SPECIAL FUNCTIONS FOR MACHINE CALIBRATION ee ivi aa 59 RECOMMENDATIONS FOR A CORRECT PREVENTIVE 61 CONTROL UNIT LEGEND 62 Pag 2 INTRODUCTION AND GENERAL INSTRUCTIONS Thoroughly read the instructions contained in this booklet because it gives important information regarding safety for installation use and maintenance Keep this booklet in a safe and accessible place for further consultation This is a commercial appliance and must be installed and serviced only by La San Marco S p A Authorised personnel This machine must be used only for the purpose it was designed dispensing coffe
3. KEY REFERENCE FOR PASSWORD __ Waiter Roaster Owner Service Technician Walter I _ z Roaster X o oo zo o o Owner Technician X x X xX X Pag 42 GROUP MANUAL MOVEMENTS Group manual movements A Enter Enter Pag 43 TEST ACTUATORS Test actuators Enter Actuators 1 PRESS A DOSE KEYS BETWEEN T1 TO T6 TO ACTIVATE THE ACTUATOR THAT YOU WISH TO CHECK PRESS THE SAME DOSE KEY TO STOP THE ACTIVATED ACTUATOR FROM WORKING A E y o e V WARNING press INFO key to display the actuators legend and relevant connectors on master board WEE Pag 44 Actuators 2 Esc Actuators 3 Esc Milk pump Esc Pag 45 1 Enter Ks Esc Dispenser A Dispenser A Mixer 1 Enter AERE Dispenser B Dispenser B i Enter lt Esc Pag 46 Exhaust fan Press key to switch on the fan Press Key to witch off the fan 7 Enter Esc WARNING a You can activate more than one actuator at the same time b Once a time out of 5 seconds has elapsed the activated actuators will be automatically interrupted c The Milk pump speed parameter will be
4. PLUS 5 Fully Automatic coffee machine functionality and deign made in Italy Capacity of realising new drinks based on coffee milk and chocolate of dosing fresh ground coffee with a perfect brewing of realising tasty chocolates all this combined in a modem and original design This Is synthetically PLUS 5 coffee machine Macchina da caff superautomatica PLUS 5 funzionalit e design made in Italy Capacit di realizzare nuove bevande a base di caff latte e cioccolata di dosare caff macinato all istante con una perfetta estrazione di realizzare gustose cioccolate Il tutto realizzato con un design moderno e originale Questa in sintesi la macchina per caff PLUS 5 PLUS 5 Complete configuration with all the accessories PLUS 5 available in the basic version already with a rich range of accessories such as double grinder and double hopper product container chocolate milk powder milk frother programmable to realize cappuccinos lattes lattes macchiato a wide graphical display that gives information to the barista making easier the machine use Useful optional are the fridge the cup warmer and the water tank unit Configurazione completa con tutti gli accessori La PLUS 5 disponibile nella versione base gia con una ricca gamma di accessori come doppio macinino e doppia tramoogia il contenitore del prodotto in polvere cioccolato atte in polvere il cappuccinatore re
5. Owner 22222 Service 33333 Technician for Technician password contact the La San Marco S p A Technical Service After insert the password the display shows the main menu programming environments le V KEY REFERENCE FOR PASSWORD INFO e 9 SHIFT e 10 Pag 11 ACCESS THE MAIN SETTING MENUS WITH SMART CARD ONLY FOR MACHINES WITH TRANSPONDER INSTALLED To enter the programming environments place one of the following smart cards above the proper reader with the led light on and the machine in off WAITER SMART CARD ROASTER SMART CARD OWNER SMART CARD SERVICE SMART CARD TECHNICIAN SMART CARD if the inserted card it is correct the reader led light off Keep N 10 SHIFT key pressed for 5 seconds The display shows V WARNING If you use card having a card code different from the machine code the reader light flash simultaneously Pag 12 PROGRAMMABLE PARAMETERS IN ACCORDING WITH SMART CARD OR PASSWORD po WANTER ROASTER OWNER SERVICE TECHNICIAN ee _ info nessi eee Reard dose data DousecounerA X X X x X BowecutrB X X X X X Sysemdaa _ Group cleaning X X Whisk cleaning er cleaning X X Grindercyeles O DT 0 X x Groupes X X po Totalgroupoyeles X X Total machine cycles DOSE PROGRAMMING 1 e
6. INSTRUCTIONS FOR INSTALLATION Installation must be carried out according to the manufacturer s instructions An incorrect installation can cause damage to persons animals or things the manufacturer declines all responsibility for such situation After unpacking check that the machine is not damaged If in doubt do not use the machine and contact a La San Marco S p A Authorised Service Centre All packing materials plastic wrapping polystyrene nails etc are potentially dangerous and must be kept out of children s reach and disposed of in a safe manner for the environment Before connecting the machine to the power supply make sure that the rating information of the machine correspond to that of the power supply if the power socket is not compatible with the plug of the machine if supplied replace the socket with a proper one ensuring that the size of the cable is suitable for the absorbed power of the machine If you replace the power cord use an HO7RN F cord again Make sure that the voltage rating of the machine corresponds to that of the power supply and that the power supply is adequate to additional power absorption of the machine After installing the main switch and fuses See annex connect the power cord of the machine to the main switch according to the attached electrical diagram The use of adapters multiple power boards and extension cords is not recommended If it is absolutely necessary then use only single or mult
7. E x i gt lt z 20 k k k de eK KKK lo pL dx k k k hL E 2111 k kk k L gt X E o poo Lo Pag 21 Depending on drink type necessary dose parameters will be activated to the drink Press the key N 7 Enter to confirm the modification carried out and shift to the next level Press the key N and Nod to modify the level mode Press the key Esc to return to the previous environment and or exit Please note A Some dose parameters will be displayed only if the relevant component has been activated in the MACHINE PARAMETERS environments milker interface i o hartwall or coin mechanism B For Coffee Milk and Milk drink type the repetition cycle is not available C The Milk pump speed and Cold milk parameters will be displayed only for machine with the milk pump installed PURGE FUNCTION Pag 22 C PRICE SET UP 4D C1 Doses price Doses price TX XXXXXXXXX C2 Free drinks A Enter C3 Token value Token value D CALIBRATION Grinder Milker Calibration En ter WARNING The Milker calibration it is not displayed if there is the milk pump enabled Pag 24 INSTANT DISPENSER CALIBRATION E1 Default density JETS v E2 Product A Prod
8. gt gt lt gt lt M BE Dose slight J X X X i Setdoses J KK BE Price setup X X _ x gt lt gt lt Grndermikercab X X instant dispenser Ca Jo Xx ET oO CONFIGURATION Lo y Puppe ooo Yo BE N ofDispenser Mir x BE X Stambde Tx Lo PK Ml rs KT YO 0 Y Remote controller LL OO MACHINE PARAMETER 0 0 i EK pater tank O a Serial Ground N X X po Mik pump position X X Mikpumptimepe 1 X X BE Milk pump time post X X Rinseaftermikdose x EU pauseatermk K Waiting time milk doseA B x Additional Mike x Y x _ Scalefactorprice o x BE Mttivending x poem BE Max credit on cad To al en En CIA A gt lt gt lt gt lt gt lt i gt X gt lt gt lt gt lt lt Aamdeal Temp Misureunit x Coffee temperature x x X X Steam temperature Sequential heater Keyboard sound X X Gsm Simcardpin o X Gsm Service phonenumber X X Modem set up parameters Remote password User vmessage Ser
9. indicate the partial available program A If the PRESET CONFIGURATION DATA is done with the Service smart card or password will be reseted only the service accessible parameters Pag 14 INFO RESET V A1 READ DOSES DATA Doses counter A B Read doses data Enter Enter Pag 15 Enter Enter Enter A2 READ DOSES DATA Reset doses counter A B Read doses data Reset Doses counter A En Enter Enter Pag 16 ter INFO RESET SYSTEM DATA Enter lt gt Enter Enter Pag 17 THE FOLLOWING INFO ARE DISPLAYED ONLY WHEN THE CLOCK 15 PROGRAMMED WARNING The owner s card can only enter total dose reset environment and water softener alarm reset Environments group cycles 1 tools time M2 tools time and water filter litres will be displayed only if values higher than 000 zero have been set during the programming stage Pag 18 DOSES PROGRAMMING PLEASE NOTE TO ACCESS TO THE DOSES PROGRAMMING THE MACHINE MUST BE AT THE SET UP TEMPERATURE Press the key No 5 and No 6 to select the parameter and then press the key No 8 Enter to confirm the selection Doses sligth adjust Enter TX Selected n SHIFT button TX
10. FROM THE WATER COFFEE CIRCUIT THE DISPLAY WILL SHOW When the set up temperature is reached the keypad lights are on and the display shows For machine configurations Standard Pag 8 For machine configurations Self The display shows Alternated with the message Femme For machine configurations waiters card The display shows For machine configurations Self credit card The display shows For machine configuration Self with coin box The display shows For machine configuration Self with coin box credit card The display shows WARNING a For Self with coin box configuration the selections doses are enabled only when the set up temperature of both boilers Coffee Steam have been reached b To switch ON the machine on every type of Self configuration keep key n 10 shift pressed and then press key n 9 info before closing the machine front door To switch OFF the machine open the front door or place the smart card and keep key n 10 shift pressed and then press key n 9 info or keep key n 10 shift pressed for 5 seconds and after insert the password the display shows V Press the key n to select OFF and then press the key n 7 Enter to confirm c In case of temporary voltage drop the machine will be automatically turned back to the stage previous to the voltage drop If the display shows The displayed message indicates th
11. IN COMPLIANCE WITH FEDERAL STATE AND LOCAL REGULATIONS Pag 3 GENERAL CHARACTERISTICS MACHINES VERSION PLUS 5 Number of coffee dispensing groups Maximum quantity of dispensable drinks per minute 2 Espressi 1 Coffee 1 Cappuccino 1 Choco Maximum quantity of dispensable hot water per hour 101 Machine width mm 325 Machine height mm 725 Machine depth mm Net weight Kg Container capacity choco sx It Container capacity topping dx It Coffee Boiler capacity It Steam Boiler capacity 11 Coffee Boiler resistor W for machine with rotation pump 1800 Coffee Boiler resistor W for machine with vibration pump 1200 Steam Boiler resistor W 1200 Voltage V 100V 1 N 50 60Hz 120V 1 N 50 60Hz 200V 1 N 50 60Hz 200 3 50 60Hz 220V 1 N 50 60Hz 230V 1 N 50 60Hz Brewer group resistor PTC W Materials used Stainless steel for boiler Teflon Copper for hydraulic tubes Aluminium with stainless steel lining for the brewing group Plastic for grinder with conic grinder blades Other accessories in food plastic which are in contact with the ground coffee or drink Plastic for working area and cups tray Painted metal or stainless steel for machine body TEST REPORT ON ENERGY CONSUMPTION Machine type PLUS 5 LM 230V 1N Coffee boiler heating element 1 8 KW boiler 1 It Steam boiler heating element 1 2 KW boiler 1 It MEASUREMENT Machine load 0 15 KW Environment te
12. Selected n button XXXXXX Button name Press to set 30 30 30 30 30 Steamed milk and Foamed milk are displayed only with Milk base drink type coffee milk Milk Milk pump speed is displayed only for machine with milk pump installed Enter Enter Displayed only on Soluble base drink type Coffee soluble Soluble Enter 30 30 A DOSES SLIGHT ADIUSTMENT Pag 19 SET DOSES En Enter ter Enter COFFEE BASED DRINK NAME COFFEE SOLUBLE BASED DRINK NAME SOLUBLE UNIT BASED DRINK NAME COFFEE MILK BASED DRINK NAME MILK BASED Press Enter key to go to the next DRINK NAME programming doses level SEE FOLLOWING TABLE MILK SOLUBLE UNIT BASED DRINK NAME COFFEE MILK SOLUBLE UNIT BASED DRINK Coffee Coffee Soluble Coffee Milk Milk Coffee Milk Hot DOSE Drink Soluble Drink Milk Drink Drink Soluble Water Steam PARAMETERS type Drink type type type Drink Soluble drink type type Drink type type X X X X X X X X X X X X di MM TT TIL il 1 1 T ili 1 Il 1
13. The probe sends the following signal to the pcb 0 Ohm To check the temperature the probe sends to the pcb press key no 15 without any smart card into the slot Result boiler heating is interrupted and the buttons of coffee based coffee milk based and filter drinks are disabled Solution turn OFF the machine Replace the temperature probe Turn the machine ON Third case the temperature probe is defective The probe sends the following signal to the pcb 154 Ohm short circuit To check the temperature the probe sends to the pcb press key no 15 without any smart card into the slot Result boiler heating is interrupted and the buttons of coffee based coffee milk based and filter drinks are disabled Solution Turn OFF the machine Replace the temperature probe Turn the machine ON Pag 54 11 N 38 Steam boiler temperature alarm This alarm is visualised on display by code 38 First case the temperature inside the steam boiler has reached the limit value of 129 C 264 2 F or more Result boiler heating is interrupted and all dose buttons are disabled Solution turn OFF the machine Replace the TRIAC of the heating element steam boiler Turn the machine ON Second case the temperature probe is defective The probe sends the following signal to the pcb 0 Ohm Result boiler heating is interrupted and all dose buttons are disabled Solution turn OFF the machine Replace the temperature probe Turn the machine ON Third ca
14. currently out in the field It is designed to assist in extending the operational life of equipment A Pre delivery inspection We test all machines before shipping using water and at least 1 2Kg of coffee Therefore we consider our machines ready to installation Anyway we suggest to carry out a Pre Delivery Inspection on all machines before deliver them to final customer PDI can detect inconveniences which may occur during transportation or a long storage For instance screws and nuts which fit the body work may become loose flowmeter may be block by dust especially after long storage screws which fit the power supply wires may become loose B 2or3 weeks after installation Parts to be checked or adjusted 1 the grinder s settings 2 the dose settings 3 if daily cleaning of group and milk frother is carried out by the operator C At 4 months intervals Parts to be changed 1 o rings for milk frother 2 milk silicone tube for milk frother 3 O rings for group pistons Parts to be cleaned or replaced check and decide on site o rings for the drip tray group upper piston micro screen group lower piston screen milk frother clean the hopper by the oil of the coffee clean the coffee chute by means of a dry brush Parts to be checked or adjusted 10 grinder s setting coarseness of the coffee powder 11 air adjustment for milk frother 12 coffee silicone tube 13 pump pressure should be 8 9 bars check a
15. displayed only for machine with milk pump installed Pag 47 BOILER DRAINING Boiler draining WARNING A After the boiler draining procedure when the machine is turned back on the boilers charge will be carried out according to the procedure described in the chapter Starting up procedure Pag 48 ALARM HISTORY X the alarm number JJ is the code of the alarm Enter Alarm history 4 P 1 10 sequence number of the alarm YYYYY is the description of the alarm Z is the number of times the alarm occurred in a row 2 255 YY MM DD Indicates the date of the alarm HH MM Indicates the clock of the alarm indicates that the alarm has already been inspected by technician XX ALARM DETAILS ALARM CODE mk NO H MOTOR PULS L MOTOR PULS FILLING UP T O Please Note a The maximum alarm number the machine can save is 10 N PRESS INFO KEY TO DISPLAY THE TROUBLE SHOOTING OF THE ALARMS b alarm data memory carry out Preset Configuration Data procedure Press the N Enter key to return to the previous environment and or exit Pag 49 PRESET PARAMETERS Preset configuration data Enter With this function all the set up values machine counters and passwo
16. temperature probe 2 Faulty TRIAC of the heating element 3 Faulty klicson 4 Faulty Level probe 5 The water level in the boiler has dropped lower than the heating element WARNING To activate the safety thermostat it is necessary to press the button placed at the centre of the thermostat itself 25 Coffee boiler Klicson cutoff No messages on the display Cause The temperature of the boiler has reached the limit of 120 C Result the coffee boiler heating is interrupted Solution carry out the following controls 6 Faulty temperature probe 7 Faulty TRIAC of the heating element 8 Faulty klicson 9 No water inlet WARNING To activate the safety thermostat it is necessary to press the button placed at the centre of the thermostat itself Pag 58 SPECIAL FUNCTIONS FOR MACHINE CALIBRATION 1 Calibrating the coffee dispensing pressure pump pressure To calibrate the coffee dispensing pressure use the device code A 0128 Pic A The procedure is the following replace the upper piston with the one equipped with pressure gauge Pic B push a coffee dose key and rotate the pump adjusting screw to adjust the coffee dispensing pressure 8 9 Bar max clockwise to increase it and anti clockwise to decrease it The pressure will be shown on the gauge PIC A PIC B CODE A0128 2 Calibrating the coffee grinding degree a Turn the screw on the top of b Move the adjustment to the Reinsert
17. LEASE CLEAN Cycle cleaning alarm i Enter Variable Value Enter Group cleaning program Variable Value Group cleaning program i Enter Enter Enter Group auto rinsing Ms The Group rinsing will delivery 70 cc of water Variable Value Off 100 min p Enter Enter Off 255 min Pag 36 Mixer cleaning program off 400cc Mixer cleaning program A Enter Variable Value Enter 2 5 Enter Mixer auto rinsing Variable Value Enter Enter Enter sa Off 30 min Enter Off 180 min Milker cleaning program Variable Value Milker cleaning program A Enter 10 120 sec Enter Pag 37 Milker auto rinsing Milker auto rinsing i Enter ES Variable Value Enter Enter Enter Maintenance set up Maintenance set up Enter Water filter Variable Value Press to program the number of li
18. at the set up heating temperature in the coffee boiler has not been reached yet and therefore coffee based dispensing are not enabled If the display shows Pag 9 The displayed message indicates that the set up heating temperature in the steam boiler has not been reached yet and therefore milk based dispensing and hot water dispensing are not enabled In both cases wait until the boiler has reached the set up heating temperature SCHEMATIC SUMMARY OF STEAM AND COFFEE BOILER HEATING PHASE Heating element On 30 Pause Temperature sensor Please Wait Steam boiler Heating element Off Set up Select Drink 110 C Steam nozzle solenoid valve Solenoid valve open Solenoid valve close Milk frother solenoid valve Solenoid valve open olenoid valve close 5 0 C 95 C Coffee group solenoid valve Rinsing phase ON OFF Temperature sensor Heating element On Coffee boiler Please wait Set up Heating element Off Pag 10 ACCESS THE MAIN SETTING MENUS WITH PASSWORD OR SMART CARD A ACCESS THE MAIN SETTING MENUS WITH PASSWORD To enter the programming environments a password is required which define the access rights to the different environments The password must be composed with 5 numbers To insert the passwords proceed as follows the machine OFF Keep N 10 SHIFT key pressed for 5 seconds The display shows Enter one of the following passwords Waiter 61111 Roaster 11111
19. e cappuccino and pouring hot water Any other use is to be considered inappropriate and therefore dangerous The manufacturer declines all responsibility for damage caused by any improper incorrect and unreasonable use of the machine The use of any electric appliance implies the observance of some fundamental rules More specifically do not touch the appliance with your hands or feet wet or damp do not use the appliance with bare feet do not pull the power cord to disconnect the plug from the power socket do not leave the appliance exposed to the weather rain sun frost 5 do not let children or untrained persons use the appliance Before carrying out any cleaning and maintenance disconnect the appliance from the power supply pulling the plug from the power socket and turning off the main switch In case of failure or malfunction turn the machine off and do not attempt to carry out any repairs or direct operations on the machine All repairs must be carried out in a La San Marco S p A Authorised Service Centre using original spare parts only Failure to comply with the above recommendations will compromise the safety of the machine and the warranty conditions If this machine is no longer used we recommend that it is made inoperative by disconnecting the power cord and water tube from the power supply and all potentially dangerous parts are made harmless especially to protect children who might use the machine for their games
20. e procedure of the chapter info reset 21 N 92 Machine maintenance alarm This alarm is visualised on display by code 92 Cause the machine has reached the number of programmed cycles or the inspection date See Service chapter Result none Solution check or and replace the wear parts and cancel the alarm following the procedure of the chapter Info reset Pag 57 22 N 93 Tools maintenance alarm This alarm is visualised on display by code 93 Cause the tools have reached the set up working time see Service chapter Result none Solution replace the tools and cancel the alarm following the procedure explained in the info reset chapter 23 Safety valve operation No messages on the display Cause overpressure in steam boiler Result the safety valve opened at 1 7 1 9 bars the steam is conveyed to the drip tray by means of a silicone tube Cause overpressure in the steam boiler or faulty safety valve Solution carry out the following controls 1 Temperature probe of the boiler see boiler temperature alarm 2 Contacts of the electromagnetic switch of the electric element are stacked 3 Replace the safety valve in case it releases steam at a pressure lower than 1 7 bars 24 Steam boiler Klicson cutoff No messages on the display Cause The temperature of the boiler has reached the limit of 145 C Result the steam boiler heating is interrupted Solution carry out the following controls 1 Faulty
21. ed if dispensing is carried out correcily Pag 55 13 N 60 Corrupted data alarm This alarm is visualised on display by code 60 First case This alarm is visualised during machine functioning Cause incorrect operating data in machine memory Result machine shutdown Solution carry out the following controls 1 Verify programming data relevant to the operation that is being carried out They might be varied and therefore the machine does not recognise the new data 2 Carry out PARAMETERS PRESET procedure see chapter system programming configuration data preset Second case software programming values or data incorrect data inserted by means of P C programming incorrect Result machine shutdown Solution 1 Carry out PRESET CONFIGURATION DATA procedure 2 Insert new software by means of P C 14 N 63 Clock error This alarm is visualised on display by code 63 Solution check the following a rundown battery b faulty master board 15 N 65 Motor block alarm This alarm is visualised on display by code 65 Causes a mechanical block occurred to the Mixer Dispenser or Milk pump motors Result the machine is switched OFF Check the following 1 Mixer motor defective 2 Dispenser motor defective 3 Milk pump motor defective 16 N 80 Sim card alarm only for machine with GSM Modem kit This alarm is visualised on display by code 80 Solution check the following a SlMca
22. esult the machine is switched OFF Check the following 1 Gear motor defective 2 Gear motor not aligned with the brewing chamber 3 Faulty master card 4 N 13 Lower motor error alarm This alarm is visualised on display by code 13 Causes a mechanical shutdown occurred to the gear motor or the lower piston encoder is not reading the impulses correctly Result the machine is switched OFF Check the following 1 Gear motor defective 2 Gear motor not aligned with the brewing chamber 3 Faulty master card Pag 52 5 N 15 Alarm of too much coffee in brewing chamber This alarm is visualised on display by code 15 Causes the upper piston has positioned itself where the wet seal of the piston gasket in the brewing chamber is not guaranteed Result the machine is switched OFF Solution carry out the following controls 1 Reduce coffee quantity 2 Clean the upper piston gasket from any coffee residue 3 Check the upper piston alignment with the brewing chamber 4 Faulty encoder Please Note before show the alarm the upper piston tries to insert itself into the brewing chamber twice 6 N 32 Boiler filling alarm This alarm is visualised on display by code 32 Causes the stage of boiler fillings has exceeded the maximum time of 2 minutes the level of the probe SLC has not been reached Result the machine is OFF Check the following 1 Level probe SLC is dirty so isolated from the wa
23. fter had closed the coffee flow valve on upper piston 14 coffee boiler expansion valve should leak at 13 bars after a few coffee deliveries 15 front door induction switch 16 grounds beans tray induction switch 17 heating element of the brewing chamber PTC if it s not working check the fuse next to the group yellow label 18 check the gasket underneath the sweeper it is glued to the sweeper P Check the functioning of the machine with the customer 19 dose settings setting of milk frother steam boiler pressure 20 that the double coffee spout delivers consistent quantity of coffee in the cup if not replace it 21 check how many times the group cleaning procedure has been carried out 22 check how many times the milk frother cleaning procedure has been carried out Check at 12 months intervals Same as points C1 22 plus replace the following steam boiler safety valve coffee boiler expansion valve grinder s burrs average 300 500 Kg if the group has delivered 75 000 drinks replace the motors group upper piston micro screen group lower piston screen milk frother milk frother air adjustment OP OT ai O ME Pag 61 Suggestions Use the Test Actuators menu to check all loads of the machine grinder s solenoid valves contactor and heating element Check Alarm History menu if you find any alarm check and solve the problem Test Actuators and Alarm History menu are part of the System Manager
24. golabile per realizzare cappuccini cafi latte latte macchiato un ampio display grafico che comunica informazioni al barista facilitando utilizzo della macchina Gli utili optional sono il frigo lo scaldatazze e l unit riserva acqua W y La San Marco Wherever you go La San Marco coffee machines are distributed in Australia by Segafredo Zanetti Aus 4 Huntley St Alexandria 2015 NSW P 1300 660 976 www segafredo com au SM TECHNICAL INSTRUCTION La San Marco S p a PLUSS 6 ENGLISH 29 cod 7770 046 EDITION October 2009 TABLE OF CONTENTS INTRODUCTION AND GENERAL INSTRUCTIONS cit Risa tec ene As asia ado aus mei O q tee 3 INSTRUCTIONS FOR INSTALLATION elit m Eo ias 3 SPECIAL INSTRUCTIONS FOR USE AND 3 GENERAL GHARAGCTERISTIGS 222256 illo Ne AN NA ESS OSI lion ici le ila 4 TEST REPORT ON ENERGY CONSUMPTION cuit o lA un i 4 MACHINE ehehehe elia nella cn ec 5 ELECTRIC HYDHAULIG CONNECTION i eee ide 6 STARTING UP 0 7 ACCESS THE MAIN SETTING MENUS WITH PASSWORD OR SMART CARD iii 11 PROGRAMMABLE PARAMETERS IN ACCORDING WITH SMART CARD OR 5
25. ial N Installation date d X x gt lt gt lt gt lt gt lt gt lt n gt lt gt lt Pag 13 E 00 X X X X Clock display Auto start up th KKK ie iv vie A cows a x Displaymode x x URSS Glean Rinse Cleaningime X Cyelecleaningaam EXE Programming X Groupavtorinsing X X x Whiskcleaning program O O x Whisk rinsing gt Milkercleaningprogam x Miferatomsng 0 __ y o OY X X Machine service X X 1 Gs A220 XX Groupes j X X L MANAGEF DOT KK DO Gedtead X X X o rea E x _ ME mn Roaster x X Yoo Or X X X Lo Y Seve x Xx AA Group manual movements rs X BE Mikpumpspeed KK O X X Dispemsertest __ X Ke __l 1 Lx X _ een maroni EBENE gt A AA AA 0 AR DO Preset coniguratonaata _ x Where X indicate the available program and X
26. iple adapters and extension cords which comply with current safety regulations ensuring also that the electricity load capacity of the single adapters and extension cords and the maximum power rating of the multiple adapters is suitable The electrical safety of this machine can be guaranteed only if correctly connected to an efficient earth circuit as indicated by current electrical safety regulations It is necessary to check this fundamental safety prerequisite and in case of doubt ask a professionally qualified technician to check the circuit The manufacturer declines all responsibility for any damage caused by failure to earth the machine In order to avoid any dangerous overheating we recommend that the power cord be fully unwound The power cord of this machine must not be replaced by the customer In case of damage to the cord contact exclusively a La San Marco S p A Authorised Service Centre Do not leave the machine connected unnecessarily Turn off the main switch of the machine when not in use Do not cover the ventilation openings of the machine Place the machine at an adequate distance from walls objects etc The machine must be connected to a system with a water pressure which is not greater than 5 bar Kg cm If the pressure is greater a pressure reducer must be installed Install a water softener above the machine ENVIRONMENTAL CONDITIONS TO USE THE MACHINE Environmental temperature 5 45 C empty the hyd
27. ith European Directive 2002 96 EC abusive disposal of the product by the user will result in application of penalties as set forth by local law The manufacturer reserves the right to change without prior notice the specifications of the equipment illustrated in this publication the manufacturer declines all responsibility for any mistakes due to printing and or typing errors contained in this publication All instructions drawings tables and information contained in this publication are reserved and may not be reproduced entirely or in part or be communicated to a third party without written authorisation from the manufacturer who holds exclusive rights Pag 62
28. menu PLEASE NOTE It is very important to verify that your customers carry out recommended daily cleaning procedures of brewing unit and milk frother More parts may be checked depending on your personal experience and also coffee water quality CONTROL UNIT LEGEND A MASTER BOARD code no 96 00841 see electric diagram Functions of the fuses FU1 value 4 A 250V type D fuse for mixer motor 1 FU2 value 4 A 250V type D fuse for mixer motor 2 Please Note THE OTHER ACTUATORS ARE PROTECTED FROM ELECTRONIC FUSES VDR B MASTER BOARD LED LEGEND LED1 LD1 Vcc red colour 5 DC power supply for microprocessor and electronic component LED LD2 VH red colour 24 V DC main power supply for master board LED 103 VREG red colour 12 V DC power supply for triac and on off relays Information for users in the european community Pursuant to European Directive 2002 96 EC on electrical waste WEEE users the Europ an community are advised of the following e The symbol with the crossed out dustbin on the appliance or its packaging indicates that at the end of the products life cycle it must be collected separately from other waste e Suitable separate collection of the equipment for the subsequent recycling treatment and disposal contributes to preventing possible negative consequences for the environment and health and favours the recycling of materials that the unit is made of e In accordance w
29. mperature 20 C 1 HEAT UP PHASE Consumption 0 15 KW h To reach operational coffee boiler temperature 90 C in 2 21 min sec HU 150 W To reach operational steam boiler temperature 124 C in 6 00 min sec 2 IDLE PHASE Consumption 3 2 KW 24h Stand by at coffee boiler 90 C and steam boiler 124 C during 24 hours IM 3200 W 133 33 W h 3 VENDING PHASE L ml 90 Delivery of 30 cups of coffee of 100ml one cup every 2 minutes DV ml 2700 VM 350 W h vending phase DT 87 4 C average drink temperature ECPL 129 6Wh l energy consumption per litre Pag 4 MACHINE 1 EXIT edit Espresso 2 INS Insert blank Black coffee 3 DEL Delete character Cappuccino 4 SCROLL Lattemacchiato 6 Mocha 7 ENTER Steam 8 ESC Hot water NFO 10 5 Pag 5 ELECTRIC HYDRAULIC CONNECTION 120V 1 N 50 60HZ 200V 1 N 50 60HZ 230V 1 N 50 60HZ 3l NILI E MAIN SWITCH H20 OUT WATER SOFTNER AIEN PTE Pag 6 STARTING UP WARNING ALL PARAMETERS THAT CONCERN THE STEAM BOILER WILL NOT BE DISPLAYED IN PLUS 5 EASY MACHINES After having connected the machine to the water and electric networks turn the switch on see diagram The display shows Enter WARNING A If the language choice is
30. not displayed keep the machine in OFF mode it is absolutely necessary to carry out a TECHNICIAN PRESET CONFIGURATION DATA procedure B If a FACTORY PRESET CONFIGURATION DATA has been carried out also the MACHINE CONFIGURATION parameters will be displayed See the System manager paragraph Pag 7 keep key n 10 shift pressed and then press key n 9 info and the machine will set itself to on state the display shows During this stage the steam boiler is being filled up WARNING The solenoid valve of the steam nozzle automatically opens to release the air inside the boiler When the steam boiler has been filled up the display shows During this stage the coffee boiler is being filled up WARNING The upper piston of the coffee group positions itself inside the brewing chamber and the coffee boiler starts filling up When the coffee spout starts dispensing water press the key dose N 1 to confirm that the filling up procedure has been carried out When the coffee boiler has been filled up the display shows Where XXX C indicates the temperature of the steam boiler YYY C indicates the temperature of the coffee boiler WARNING A DURING THIS STAGE THE MILK FROTHER AND STEAM WAND SOLENOID VALVES WILL STAY OPEN UNTIL 95 C THIS WILL RELEASE THE AIR FROM THE BOILER AND GENERATE STEAM B WHEN THE BOILER TEMPERATURE OF 50 C ITS REACHED THE MACHINE CARRY OUT A RINSING GROUP THIS IS USEFULL TO RELEASE AIR
31. off again wait until the machine reaches the working temperature b Ifthe machine is in OFF mode the display shows It indicates that the heating up stage of the coffee boiler has exceeded 12 time out verify Faulty temperature probe Temperature probe stopped Faulty TRIAC The steam boiler safety thermostat has set in see alarm description of steam boiler safety thermostat Faulty master board Turn the machine in OFF mode and then turn it back with the key N 11 ON OFF SAI 9 N 35 Check flow lines This alarm is visualised on display by code 35 Cause It indicates that when the machine is in stand by there is a leakage from the coffee hydraulic circuit Result the machine is OFF Check the following 1 leakage from the expansion valve leakage from the third way of the coffee group solenoid valve leakage from the by pass solenoid valve leakage from the tubes of the coffee hydraulic circuit leakage from the no return valve SL 10 N 37 Coffee boiler temperature alarm This alarm is visualised on display by code 37 First case the temperature inside the coffee boiler has reached the limit value of 105 C 221 F or more Result boiler heating is interrupted and the buttons of coffee based coffee milk based and filter drinks are disabled Solution turn OFF the machine Replace the TRIAC of the heating element coffee boiler Turn the machine ON Second case the temperature probe is defective
32. raulic system in case of freezing Maximum humidity 80 relative humidity Water hardness 5 eh 7 dH 13 Fh SPECIAL INSTRUCTIONS FOR USE AND MAINTENANCE For a correct functioning of the machine it is fundamental to comply with the manufacturer s instructions having qualified personnel to carry out ordinary maintenance and to check all safety devices Avoid exposing hands or other parts of the body to the coffee dispensing spouts or to the hot water nozzle The water from the nozzle is very hot and can cause severe burns The water nozzle is very hot and therefore must be handled with care holding it in the appropriate point Do not use the machine without water Do not leave the machine in rooms where the temperature is below zero C or 32 F without having first drained the boiler and the hydraulic circuit A softener needs to be used where the water is very hard and where the calcareous scaling is particularly extensive In any case regularly check the boiler even where the water is not very hard and if necessary have the resistors and tubing descaled by specialised technicians Failure to clean La San Marco S p A machines daily especially for brewing unit and milk frother using approved cleaning products and following specified cleaning procedure will result in void warranty and service contract NOTE A THE REGISTRATION AND TECHNICAL DATA PLATE OF THE MACHINE IS BEHIND THE GROUND BIN B THE EQUIPMENT SHALL BE INSTALLED
33. rd not inserted into GSM Modem b faulty SIM card SIM card not properly inserted faulty GSM Modem Pag 56 17 N 81 Modem GSM alarm only for machine with GSM Modem kit This alarm is visualised on display by code 81 Solution check the following a check the power supply of the gsm modem installed in the coffee machine b check that the serial cable is properly connected in the gsm modem and in the master board CN 16 18 N 82 PIN of the modem gsm alarm only for machine with GSM Modem kit This alarm is visualised on display by code 82 Solution check that the PIN number programmed in the parameters GSM SIM CARD PIN is the same as the Sim card inserted in the gsm Modem 19 N 90 Water softener alarm This alarm is visualised on display by code 90 Cause the flowmeter has reached the maximum value of XXXXX litres of previously programmed water which may be dispensed Result none Solution renew the softener salts To cancel the alarm see the Info Reset paragraph for further information Note this alarm does not block dispensing The softener alarm can be excluded by setting the litre value to zero see Service Maintenance set up paragraph 20 N 91 Group maintenance alarm This alarm is visualised on display by code 91 Cause the group has reached the number of programmed cycles See Service chapter Result none Solution check the group and cancel the alarm following th
34. rds take the default values set up by the manufacturer PLEASE NOTE A By power OFF and power on it is meant clearing and giving voltage to the machine Pag 50 CLEANING PROCESS If you want to interrupt the cleaning procedure for group or whisk or milk frother follow the procedure ONLY WITH THE TECHNICIAN OR SERVICE PASSWORD On Off insert the passwords and press the N 7 KEY ENTER ENTER Pag 51 TROUBLE SHOOTING 1 N 10 Time out pulses upper piston motor This alarm is visualised on display by code 10 Causes the upper motor encoder has not received pulses for 3 seconds since the motor is not running Result the machine is switched OFF Check the following 1 Wrong or misconnect electric connections 2 Faulty gear motor electric 3 Faulty encoder card 4 Faulty master card 2 N 11 Time out pulses lower piston motor This alarm is visualised on display by code 11 Causes the lower motor encoder has not received pulses for 3 seconds since the motor is not running Result the machine is switched OFF Check the following 1 Wrong or misconnect electric connections 2 Faulty gear motor electric 3 Faulty encoder card 4 Faulty master card 3 N 12 Upper motor error alarm This alarm is visualised on display by code 12 Causes a mechanical shutdown occurred to the gear motor or the upper piston encoder is not reading the impulses correctly R
35. se the temperature probe is defective The probe sends the following signal to the pcb 154 Ohm short circuit Result boiler heating is interrupted and all dose buttons are disabled Solution turn OFF the machine Replace the temperature probe Turn the machine ON 12 N 40 Flowmeter alarm This alarm is visualised on display by code 40 Cause the flowmeter is not sending signals to the control unit within a time out of 5 seconds Result delivery continues up to a time out of 120 seconds or until the selected key is pressed Check the following 1 No water from mains coffee is not dispensed clogged group piston filters coffee is not dispensed faulty group solenoid valve coffee is not dispensed clogged inlet filters coffee is not dispensed blocked flowmeter coffee is not dispensed or faulty flowmeter coffee dispensed continuously faulty electrical connection coffee dispensed continuously Note If the coffee is dispensed continuously use the machine as if it were manual press the required key to start up the dose then press the same key to stop the dose being dispensed after checking the amount in the cup zda doo gt If dispensing continues until the above mentioned time out of 120 seconds the dispensing will be stopped and display shows This alarm is visualised on display by code 41 The message signals that a time out problem of the flowmeter occurred At the next dose the message will be cancell
36. ter the complete filling of the boiler is checked 2 no water from mains low water pressure faulty motor pump faulty filling solenoid valve incorrect electrical connections level probe SLC misconnected wire PC board rele A 00 SW 7 N 33 Coffee boiler time out temperature alarm This alarm is visualised on display by code 33 Cause the coffee boiler temperature has reached the minimum value of 60 C Result boiler heating is interrupted and the buttons of coffee based milk based and filter drinks are disabled Solution turn off the machine and then turn it back on If the alarm sets off again verify WARNING a Ifthe alarm sets off again wait until the machine reaches the working temperature b If the machine is in OFF mode the display shows It indicates that the heating up stage of the coffee boiler has exceeded 12 time out verify Faulty temperature probe Temperature probe stopped Faulty TRIAC Faulty master board Turn the machine in OFF mode and then turn it back on with the key N 11 ON OFF ec Pag 53 8 N 34 Steam boiler time out temperature alarm This alarm is visualised on display by code 34 Cause the steam boiler temperature has reached the minimum value of 105 C Result boiler heating is interrupted and the buttons of coffee based milk based and filter drinks are disabled Solution turn off the machine and then turn it back on WARNING Ifthe alarm sets
37. ters before V display the alarm ci 0 Enter Press to program the annual clock rate Water filter deri maintenance Enter Only with clock enable Enter Press if you want change the maintenance day Enter Pag 38 Machine service Machine service Grinders Enter Group cycles Group cycles A Enter Pag 39 SMART CARD MANAGER PLEASE NOTE A THE SMART CARD MANAGER IS DISPLAYED ONLY FOR COFFEE MACHINE WITH TRANSPONDER INSTALLED TO CREATE A NEW CARD TECHNICIAN SERVICE OWNER ROASTER AND WAITER ITS NECESSARY USE EXTERNAL PC TOOL Smart card manager Enter System code WARNING If you modify the device code you also must modify the cards code enabled to use in this System code 1 Enter machine Where XXXXX is the number of Use the keys to change the device code assigned to the machine The machine default code is 65535 WE Enter the code and enter to confirm Enter Enable Disable waiter Enable Disable waiter 1 Enter Use the keys to change the number of the 25 available cards Esc Pag 40 Credit load A V Pag 41 Enter Enter CHANGE PASSWORD Change password i
38. the hopper and lock it the machine anticlockwise and right to get coarse coffee powder by turning the screw clockwise then remove the hopper to the left for finer Please Note Brew and throw two doses the third one will be dispensed with the new grinder set Pag 59 IF THE ADJUSTING RANGE IS NOT WIDE ENOUGH THE NEEDED GRINDING DEGREE YOU CAN DO THE FOLLOWING e Remove the hoppers and or product containers e Remove the top cover from the machine unscrew the 2 rear and 2 front screws e Unscrew the 2 screws PIC A and move the grinding regulator rightwards to get a finer degree and leftwards to get a coarser degree PIC A GRINDING REGULATOR 3 Calibrating the flovv adjustment of the coffee outlet In order to calibrate the dispensing speed and change the amount of coffee cream turn the screw of the coffee outlet regulator on the upper piston see hydraulic diagram clockwise to decrease it and anti clockwise to increase it We recommend making the above adjustment while the coffee is being dispensed Pag 60 RECOMMENDATIONS FOR CORRECT PREVENTIVE MAINTENANCE The aim of this schedule is to prevent as far as possible equipment from breaking down through the periodical check up and replacement of components subject to fair wear and tear thus reducing service calls and relevant cost in working hours This schedule is based on the suppliers recommendations along with previous service history on equipment
39. uct A A Enter En En Enter ter ter Pag 25 Enter Enter Enter i mr B Position outlet and press Enter E3 Product B Product B Pag 26 SYSTEM MANAGER System manager Enter A Press the key N 7 Enter to confirm entering desired environment Press the key N 8 Esc to exit Pag 27 MACHINE CONFIGURATION Machine configuration Enter Enter PLEASE NOTE the following functions will be displayed only if some of previous parameters machine configurations menu have been modified En Pag 29 MACHINE PARAMETERS PLEASE NOTE some of the following parameters may not be displayed depending to the machine configuration previously programmed Machine parameter Enter Enter In dose program menu will be activated the relevant parameters C For I O 18 26 Relais or PC cable 1200 Baud rate EE onm For PC cable 9600 Baud rate Decimal price and scale factor price must be set Em Enter Enter Enter p 0 020 msec 5 000 msec Enter Esc so Variable Value 0 to 0 Enter Pag 30 Enter Enter Enter Enter Enter
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