La Spaziale COMPACT Instruction Manual For The Installer
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La Spaziale COMPACT Instruction Manual For The Installer

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  • Page 2 La Spaziale SpA Via E. Duse, 8 - Casalecchio di Reno (BO) ITALIA ADDRESS: HEREBY DECLARES THAT: The espresso coffee machines from the following ranges: S3, S5, COMpACT, SUpER 3000, NEW, RApID, SpAZIO, SpECIAL, conform to the directions in the following DIRECTIVES: 2004/108/CE (Electromagnetic Compatibility Directive) with application of the following (parts/ clauses) of harmonized standards:...

  • Page 3: Table Of Contents

    5.6 Milk sensor calibration (optional) ..................84 5.7 Delivery Group Individual Temperature Control - I.T.C. - (optional) ........84 5.8 Scheduled Technical Assistance Program - G.A. - (optional) ..........85 5.9 Diagrams for Electronic Board Connections ..............89 5.10 Wiring Diagrams ......................90 5.11 Components ........................93 Chapt. 6 COMpACT RANGE and S5 1 GROUp ..............page 95 6.1 EP Model .........................95 6.2 Alarm control - EP Model ....................95 6.3 EK Model .........................96 6.4 Alarms control - EK Model ....................96 6.5 Diagrams for Electronic Board Connections ..............97 6.6 Wiring Diagrams ......................98 6.7 Components .

  • Page 4: General Notes

    GENERAL NOTES RATING pLATES La Spaziale S.p.A. - MADE IN ITALY - - MADE IN ITALY - ( UCIMAC ) ( UCIMAC ) via E. Duse, 8 - CASALECCHIO DI RENO (BO) - 40033 Casalecchio di Reno BOLOGNA N.F. 2007...

  • Page 5: Machine Equipment

    WARNING! This appliance may only be used for its intended purpose. Any other use is therefore considered as improper and unreasonable. The manufacturer cannot be held liable for any damage caused by improper, incorrect or unreasonable use. MACHINE EQUIpMENT 1 set of filter holders with relevant spouts 1 wrench for shower head removal 1 complete set of hoses for connection to 1 brush...

  • Page 6: Installation

    INSTALLATION After unpacking the machine, please check its integrity; in case of doubt, do not use it and consult the manufacturer. Packaging materials must not be left within children’s reach since they are potentially dangerous. Place the machine on the bearing surface by lifting it from its base. Adjust the feet so that the machine is perfectly horizontal and slightly inclined backwards. The appliance weight is more than 30 kg and therefore, it cannot be moved by a single person alone. Before connecting the machine to the system make sure that the data stated on its rating plate corresponds to the data for the place of installation. Power cable of the appliance Main switch (previously installed by the customer) Water tap (previously installed by the customer) Drain siphon (previously installed by the customer) Water drain pipe (provided with the appliance) Water softener (optional) Motor pump (provided with the machine, if not built-in) Gas tap (previously installed by the customer) Gas supply pipe (for preset equipment) Motor pump cable (if not built-in) High-pressure hoses INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV.

  • Page 7: Electric Installation Diagram

    ELECTRIC INSTALLATION DIAGRAM Main switch (prepared by the customer) Motor pump (if not built in) When carrying out electric connections, please take into consideration all warnings and indications provided in this manual. Furthermore, in order to avoid dangerous overheating, unwind the power cable completely. Should the power rating of the installation site not correspond to the one stated on the machine plate, change the connections on the heating element and on the power cable of the machine, following the wiring diagrams enclosed in this handbook and/or inside the machine (on the right side). The appliance cables are marked as follows: A - Appliance power cable B - Motor-driven pump cable (if not built in) a) Connect cable A – (Pict 2) directly to the single-pole switch (1 - Pict 2). b) Connect cable B - (Pict 2) directly to the motor-driven pump (2 - Pict 2).

  • Page 8: Water Mains Installation Diagram

    WATER MAINS INSTALLATION DIAGRAM Water tap (previously installed by the customer) Motor pump (provided with the machine – when not built in) Water softener (optional) Drain siphon (previously installed by the customer) High-pressure hoses (supplied) Water drain pipe (provided with the machine) The appliance is supplied without water in the boiler. This is to prevent serious damage if the appliance is exposed to temperatures below 0°C. Carry out the connections as shown in picture 3 and taking into account the following instructions: •...

  • Page 9: Drain System

    DRAIN SYSTEM Fit the pressurised drain pipe into the appropriate pipe gland of the appliance drain box and insert the other end directly into the drainage siphon prepared for system installation (4 - Pict 3 – page 8). Make sure that there are no kinks and that the pipe has a sufficient slope to drain without any difficulty. Do not fit the drain pipe into basins or buckets placed under the counter as this will increase the possibility of forming dirt deposits and as a result, the spread of bacteria. GAS SYSTEM INSTALLATION DIAGRAM (optional) Gas tap (previously installed by the customer) Gas supply pipe NOTE.

  • Page 10: 1.10 Starting Up And Adjusting The Appliance

    In order to adapt the machine to a different type of gas, replace the nozzle as indicated below and follow the instructions indicated in the gas table. BURNER Loosen the attachment screw -1- (Pict 5) to replace the gas nozzle; then remove the connection towards the pressure switch in order to reach the gas nozzle. Loosen the nozzle and replace it with a suitable one, CONNECTION according to the type of gas used. Place the connection in its previous position and tighten the screw -1- (Pict 5) again. WARNING! The appliance does not need an exhaust flue. For correct installation of the gas system, comply with the laws in force. 1.10 STARTING Up AND ADJUSTING THE AppLIANCE See the “USE AND MAINTENANCE MANUAL”...

  • Page 11: Setting The Switch On And Operating Temperature For Appliances With Gas System

    1.11 SETTING THE SWITCH ON AND OpERATING TEMpERATURE FOR AppLIANCES WITH GAS SYSTEM ADJUSTING THE GAS SYSTEM (optional) After switching on the gas burner, make sure that it is burning correctly. If the flame has a yellow tip, increase primary air suction. If the flames tend to move away from the burner, reduce primary air suction. Primary air is adjusted by moving the mixer axially (Pict 7). At the end of this operation, fasten the mixer fixing screw. PRIMARY AIR SUCTION HOLES PRIMARY AIR MIXER MIXER FIXING SCREW SETTING THE OpERATING TEMpERATURE When the machine reaches its operating temperature, set the gas pressure switch as follows: loosen lock nuts (C and D - Pict 7). Fully loosen screw (A - Pict 7): if the burner blows down, loosen the screw (B - Pict 7) by approximately two turns and then turn on the burner again. Again, with the same screw (B - Pict 7), adjust the gas minimum corresponding to a flame about 5 mm high and fasten the lock nut (C - Pict 7). Now slowly fasten nut A until you notice that the minimum flame tends to increase; lastly, tighten the lock nut (D - Pict 7). To check the gas pressure switch, wait for half an hour and make sure that operating pressure has not changed in the meantime.

  • Page 12: Super 3000 Range

    SUpER 3000 RANGE Carry out the following procedures referring to the chapter “Components” on page 26.  ULTRA MODEL This appliance is equipped with an electronic control board which controls the water level in the  boiler, and the activation of the motor pump and of the cup warmer heating element. OpERATING TEMpERATURE ADJUSTMENT FOR ELECTRIC SYSTEM The electric heating system of the machine is already set by the manufacturer to work at a temperature of 120 °C in the boiler, corresponding to 1 bar boiler pressure. This pressure can be viewed on the pressure...

  • Page 13: Elettrik Model

    ELETTRIK MODEL  This appliance is equipped with an electronic control board which controls the water level in the boiler, and the activation of the motor pump and of the cup warmer heating element. It also controls the heat regulation of the boiler temperature and manages possible malfunctions to be viewed on the display.
  • Page 14 SETTING THE OpERATING TEMpERATURE FOR ELECTRIC HEATING The electric heating system of the appliance is already set by the manufacturer to work at 120 °C in the boiler, corresponding to 1 bar boiler pressure and one thermic differential (∆T) of 1 °C. These data are viewed on the display (33) of the control panel. It is also possible to check the boiler pressure on the pressure gauge (4) on the appliance. SETTING NEW OpERATING TEMpERATURE pARAMETERS NOTE:  • To change the settings, it is necessary to have access to the electric box inside the control panel (13). •...

  • Page 15: Seletron Model

    SELETRON MODEL This appliance is equipped with an  electronic control board which controls CONTROL PANEL the water level in the boiler, the activation of the motor pump and the cup warmer heating element, the doses of each delivery group (since the appliance has SUPER 3000 a water dosing system based on flow...
  • Page 16 Functions of the dip-switches (micro-switches) on the electronic control board (see chapter “Electronic control board connection diagrams” page 21). OFF normal operation DIp 1 access to temperature parameter settings OFF normal operation DIp 2 access to control board self-diagnostics OFF normal operation DIp 3 access to dispensing group settings OFF normal operation DIp 4 deactivation of the button on all touchpads SETTING NEW OpERATING TEMpERATURE pARAMETERS The heating system of the appliance is already set by the manufacturer to work at 120 °C in the boiler, corresponding to 1 bar boiler pressure and a thermic differential (∆T) of 1 °C.
  • Page 17 CONTROL BOARD SELF DIAGNOSTICS This function is used exclusively by the manufacturer of the control board. DOSE SETTING NOTE. The 4 automatic doses have already been set by the manufacturer as follows:  1st DOSE: 90 pulses 3rd DOSE: 145 pulses 2nd DOSE: 100 pulses 4th DOSE: 160 pulses To change these default settings, proceed as follows: 1° Move DIP 3 to ON and press the button , preset the display for pulse counting (the number “Ø” is shown). Attach a filter holder for one ground coffee dose (11 b) to the 1st group on the right; place a cup below 2° the filter holder and push the button on the corresponding touchpad. When the desired amount of coffee has been delivered into the cup, press the button again and take 3° note of the number of pulses on the display (33). NOTE: Follow the same steps to program the remaining doses using the 1-cup filter holder (11b) ...
  • Page 18 According to the touchpad that you are programming, the display (33) will show the code of the delivery units that you are operating on: 1st group from the right 2nd group from the right 3rd group from the right 4th group from the right NOTE  When you set a dose, you select a number of pulses on the flow meter so as to get the coffee amount required. Each dose may be set from 50 to 1999 pulses. However, since the display shows three digits only, when it exceeds 999 pulses, it starts again from 0, while the decimal digits on the display are flashing (this means that you have exceeded 1000 pulses). When you are using the display as a pulse counter, this is automatically reset to ‘0’ between one coffee delivery operation and the next. WARNING! Should the power suddenly cut off while entering new data, check parameter values once power is back again, because the data you have set might not have been saved properly (in this specific event, the alarm A00 appears on the display.

  • Page 19: Alarms Control - Elettrik - Seletron Models

    ALARMS CONTROL - ELETTRIK – SELETRON MODELS NOTE. The alarm messages can be divided into two different types: blocking and non-blocking alarms.  Loss of data This alarm is not a blocking one. It appears when the control board has lost the parameters set by the installer; therefore, the appliance will continue to operate but with default settings. Enter new TEMPERATURE parameter settings to cancel this alarm (the SELETRON model will also require DOSE settings). If the problem persists, it is necessary to replace the control board. High temperature This is a blocking alarm. If the coffee machine reaches 135 °C, for any reason, this alarm appears and blocks all functions of the machine. This alarm automatically disappears when temperature drops to below 130 °C, thus reactivating all functions of the machine. Make sure the appliance has sufficient air circulation. Damaged probe This is a blocking alarm.
  • Page 20 A07 Free-flow delivery time-out 4th group This is not a blocking alarm. This alarm signals that the 4th delivery group from the right has been switched on for more than 4 minutes. To cancel this alarm, press the button causing the group to block again (the LED of this button will flash during the block). Feeding power anomaly This is a momentary blocking alarm. It signals that the feeding power is outside the standard range: the electric supply system has to be checked by qualified personnel. This alarm automatically disappears when the power returns to normal. The standard range of the supply power goes from 180 Volts minimum to 270 Volts maximum. Damaged flow meter 1st group / Fine grinding This is not a blocking alarm.

  • Page 21: Diagrams For Electronic Board Connections

    DIAGRAMS FOR ELECTRONIC BOARD CONNECTION ULTRA 230 V AL C 230 V SC00 Neutral 230 V Ev A.L. Phase 230 V ELETTRIK FRONT CONTROL PANEL 24 V 230 V AL C 230 V SC02 24 V Ev A.L. Neutral 230 V Ev 1 Gr.

  • Page 22: Wiring Diagrams

    WIRING DIAGRAMS ULTRA TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 23 ELETTRIK TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 24 SELETRON TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 25 KEY TO WIRING DIAGRAMS Safety thermostat with manual reset Control board power supply Transformer for solenoid valve Motor pump Control board relay controlling boiler heating Cup warmer heating element element Boiler heating element Control board relay controlling the cup warmer Solenoid valve, automatic water refill EVAL heating element Solenoid valve, 1st group from the right Control board relay controlling the motor pump Solenoid valve, 2nd group from the right Control board relay controlling the solenoid Solenoid valve, 3rd group from the right valve, 1st group from the right Solenoid valve, 4th group from the right Control board relay controlling the solenoid Touchpad, 1st group from the right valve, 2nd group from the right Touchpad, 2nd group from the right Control board relay controlling the solenoid Touchpad, 3rd group from the right valve, 3rd group from the right Touchpad, 4th group from the right Cup warmer button Control board relay controlling the solenoid Control for water level in the boiler valve, 4th group from the right Temperature probe in the boiler Control board relay to control the automatic Jumper to activate all control board water level solenoid valve functions Heating element pressure switch...

  • Page 26: Components

    pARTS MOD. ULTRA 8 12/c 11/a 11/b SUPER 3000 MOD. ELETTRIK 12/b 16 11/a 11/b SUPER 3000 MOD. SELETRON 11/a 11/b SUPER 3000 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 27 KEY TO pARTS Tap for manual boiler filling Control knob for gas delivery Boiler water level gauge (optional) Main switch Piezoelectric lighter for gas (optionale) Boiler pressure gauge “ON/OFF” button for appliance electric heating Steam delivery knob Display Hot water delivery knob Control light for appliance electric heating Hot water spout status Steam wand Control light for heating element status Water drip tray Control light for automatic boiler refill status Drip tray grid Display datum increase 2-cup filter holder Display datum decrease 1-cup filter holder Setting confirm button Group delivery control with automatic and manual Opening for gas burner inspection doses Group delivery control – Mod. EP – Super Elettrik Group delivery control - New 3000 - Super Ultra models Control panel Top cup grid Adjustable feet for the appliance Coffee delivery group Motor pump pressure gauge...

  • Page 28: Chapt. 3 New - Rapid - Spazio - Special Range

    NEW - RApID - SpAZIO - SpECIAL RANGE  Carry out the following operations referring to the chapter “Components” (page 38 to page 41). 3.1 MODEL 3000 - EC (except for Spazio range) - Ep All these appliances are equipped with an electronic control board that controls the water level in ...

  • Page 29: Ek Model

    EK MODEL This appliance has an electronic control board which controls water level in the boiler, the activation  of the motor pump and the doses of the delivery groups (since the appliance has a water dosing system based on flow meters). It also manages the visualization of any possible malfunction through the LEDs on the touchpad.
  • Page 30 or alternatively, wait 30 seconds to quit the phase To quit the programming phase, press the button automatically. WARNING! By setting the doses on the first touchpad on the right, automatically the other groups will be acquiring the same doses; if you want to set a group with different doses, repeat the same dose setting procedure on the touchpad corresponding to the group you want to program differently.

  • Page 31: Alarm Control - Ek Model

    ELECTRIC CUp WARMER (optional) NEW - RApID - SpAZIO In the models equipped with the electric cup warmer, to activate it, move the main switch button (3) from position 1 (standard operation of the machine) to position 2. To deactivate it, move it back to position 1. ELECTRIC CUp WARMER (optional) SpECIAL The appliances can also be equipped with an electric cup warmer (as optional) for an additional cup heating. To switch on the cup warmer, press the button (9). Press the same button to switch it off. ALARM CONTROL – EK MODEL 1.

  • Page 32: Wiring Diagrams

    WIRING DIAGRAMS NEW EC - 3000 TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 33 NEW Ep TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 34 NEW EK TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 35 SpECIAL EK - Ep TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 36 KEY TO WIRING DIAGRAM Safety thermostat with manual reset Control board power supply Transformer for solenoid valve Motor pump Control board relay controlling the motor-driven pump. Cup warmer heating element Control board relay controlling the solenoid Boiler heating element EVAL valve 1st group from the right Solenoid valve, automatic water refill Control board relay controlling the solenoid Solenoid valve, 1st group from the right valve 2nd group from the right Solenoid valve, 2nd group from the right Control board relay controlling the solenoid Solenoid valve, 3rd group from the right valve 3rd group from the right Solenoid valve, 4th group from the right Control board relay controlling the solenoid Touchpad, 1st group from the right valve 4th group from the right Touchpad, 2nd group from the right Control board relay to control the automatic Touchpad, 3rd group from the right water level solenoid valve Touchpad, 4th group from the right Heating element pressure switch Control for water level in the boiler Delivery group microswitches Flow meter for 1st group from the right Electric connection control light Flow meter for 2nd group from the right Cup warmer switch Flow meter for 3rd group from the right Flow meter for 4th group from the right Main switch INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV.
  • Page 37 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 38: Components (New - Rapid - Spazio)

    COMpONENTS 1 GROUp CLOSED OPEN DELIVERY CONTROL SYSTEMS 11/a RApID - SpAZIO MOD. EK MOD. EC 12/a NEW EC 11/a 11/b MOD. 3000 12/c MOD. Ep 12/b 11/a 11/b 11/a INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 39 KEY TO pARTS Top cup grid Tap for manual boiler filling Adjustable feet for the appliance Boiler water level gauge Coffee delivery group Main switch Boiler pressure gauge Motor pump pressure gauge Steam delivery knob 1 short coffee button Hot water delivery knob 1 long coffee button Hot water pipe 2 short coffee button Steam wand 2 long coffee button Water drip tray Free flow coffee delivery button Drip tray grid Control knob for gas delivery (optional) 2-cup filter holder Piezoelectric lighter for gas (optional) 1-cup filter holder Opening for gas burner inspection Group delivery control with automatic and manual doses Group delivery control Mod. EC Group delivery control Mod. EP - Super Elettrik Group delivery control - New 3000 - Super Ultra INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 40: Components (Special)

    COMpONENTS (SpECIAL) 1 GROUp DELIVERY CONTROL SYSTEMS MOD. EK 11/a 2 GROUpS SpAZIO MOD. Ep 11/a 11/b 2 GROUpS 11/a 11/b INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 41 2 GROUpS GAS 11/a 11/b 3 GROUpS 11/a 11/b 11/a KEY TO pARTS Group delivery control with Boiler pressure gauge semiautomatic doses EP Steam delivery knob Top cup grid Main switch Coffee delivery group Hot water dispensing knob Motor-driven pump pressure gauge Hot water nozzle Control knob for gas delivery (optional) Steam wand Piezoelectric gas igniter(optional) Water drip tray Burner inspection opening Drip tray grid 1 short coffee preset delivery button Electric cup warmer button 1 long coffee preset delivery button Group delivery control with automatic 2 short coffees preset delivery button doses EK 2 long coffees preset delivery button 1-cup filter holder Manual delivery button 2-cup filter holder INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV.

  • Page 42: S3 Range

    S3 RANGE  Carry out the procedures which follow referring to the chapter “parts” on page 68. Ep MODEL This appliance has an electronic control-board that controls the water level in the boiler, the  activation of the motor pump and the activation of the cup warmer heating element (optional). OpERATING TEMpERATURE ADJUSTMENT FOR THE ELECTRIC HEATING SYSTEM The electric heating system of the appliance is already set by the manufacturer to operate at a temperature of 120 °C in the boiler, corresponding to 1 bar boiler pressure. Boiler pressure is viewed on the pressure...

  • Page 43: Ek Model

    EK MODEL  This appliance is equipped with an electronic control board which controls the water level in the boiler, the doses of each delivery group (since the appliance has a water dosing system based on flow meters), the activation of the cup warmer heating element (optional), and the hot water timed delivery for infusions (with possible temperature mixing settings), and it also shows any possible malfunctions through the LEDs on the control panel.
  • Page 44 WARNING!  By setting the doses on the first touchpad on the right, automatically the other groups will be acquiring the same doses; if you want to set a group with different doses, repeat the same dose setting procedure on the touchpad corresponding to the group you want to program differently. HOT WATER DOSE AND TEMpERATURE MIX SETTINGS FOR INFUSIONS 1°...

  • Page 45: Alarm Control - Ek Model

    BOILER WASH CYCLE It is possible to change the water in the boiler automatically. For the operations to be performed, please refer to the “USE AND MAINTENANCE MANUAL” for the appliance. NOTE.  The water level control in the boiler can be carried out using a conduction probe (S) or a magnetic reed (floater) (R). On the control-board, it is possible to select the kind of control according to the system used arranging for the connections R-0-S (see the chapter “Diagrams for electronic board connection” on page 62). R 0 S Water level control by magnetic reed (floater) R 0 S Water level control by conduction probe ALARM CONTROL – EK MODEL Damaged water refill system (21-19 on and 20-18 flashing) This alarm is a blocking one and is viewed when the automatic refill for the boiler has been in operation for more than 4 minutes. To restore the standard operating phase, switch the appliance off for a while using the main switch (3): if the problem is still there, check the automatic water refill system of the boiler.

  • Page 46: Seletron Model

    SELETRON MODEL This appliance has an electronic control board which controls water level in the boiler, the activation  of the motor pump, the activation of the cup warmer heating element and the doses of the delivery groups, (since the appliance has a water dosing system based on flow meters). It also controls the heat regulation of the boiler temperature and possible malfunctions to be viewed on the display.
  • Page 47 DISpLAY READINGS DURING NORMAL OpERATION During normal operations, the display gives the following information: Indication of the appliance switching on/off status: : switching on/off using the main switch (3) : switching on/off controlled by timer This indicates that the electric cup warmer is switched on This indicates the boiler temperature, expressed in °C (NOTE. The datum 100 will flash until 100 °C is reached, after which, the temperature value will progressively increase until it reaches the value preset in the T menu). The symbol °C indicates the status of the heating elements: • flashing if the heating elements are on • fixed if the heating elements are off This indicates that the 2°C increase mode for the normal operating temperature set in...
  • Page 48 3. The display indicates “b XX”, where “XX” indicates the preset month. Change the setting, if necessary, using the buttons and and press the Button to confirm. 4. The display indicates “c XX”, where “XX” indicates the preset day. Change the setting, if necessary, using the buttons and and press the Button to confirm. 5. The display indicates “DAY X”, where “X” indicates the number of the preset day (1= Monday 2=Tuesday etc.). Change the setting, if necessary, using the buttons and and press the Button to confirm. 6. The display indicates “d XX:YY”, where “XX” indicates the hours and “YY” the minutes. If necessary, first change the flashing “XX” value using the buttons and , and press the button confirm; then change flashing “YY” value using the buttons and , and press the button to confirm. The display will automatically return to default viewing status. DELIVERY COUNTERS CONTROL To enter the setting menu for the coffee and hot water delivery counters, proceed as follows: 1. Press and hold down the button for about 4 seconds until the display indicates: Where the symbols are flashing to indicate the partial counts for the coffee doses delivered by the appliance (any delivery made with the free flow button is not counted...
  • Page 49 At this stage, pressing the button the display shows: Where the symbols are fixed to indicate the total count of coffee deliveries made by the appliance (any delivery made with the free flow button is not counted  NOTE. Total counters cannot be set to zero. Press the button the display will show: Where the flashing symbol indicates the partial counter for hot water delivery made by the appliance. 4. To reset the datum relating to partial counters (starting from zero again) press and hold down the button for about 2 seconds until the display shows “Reset”. 5. Press the button to reset the datum to zero. At this stage, pressing the button the display shows: Where the symbol is fixed to indicate the total count for hot water deliveries made by the appliance.  Total counters cannot be set to zero. INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 50 NOTE. If the appliance is controlled by timer, the partial counters are automatically reset every  time you switch on the appliance by timer again. If the deliveries count should exceed 99999 the display will show, for example: Where the number “1” indicates hundreds of thousands (read 100943). 6. Press the button to quit the Counter menu.
  • Page 51 • SETTING MENU FOR “ON/OFF” BUTTON (Word “OFF:On” flashing): this menu is used to activate or deactivate the “ON/OFF” free flow button for all delivery groups. • TEMpERATURE MIX SETTING MENU FOR HOT WATER FOR INFUSIONS (Word “MIX” flashing): this menu is used to enable the temperature mix mode for hot water delivery for infusions. NOTE. While scrolling through these menus, 60 seconds after any button has been pressed, the display will return to standard operation mode (pict 16 – page 42). To quit the programming phase before the 60 seconds have passed, press and hold down the button for about 5 seconds;...
  • Page 52 2. Use the buttons and to set the hour for the appliance to switch on and then press the button to confirm. 3. The digits corresponding to the minutes will start to flash. 4. Use the buttons and to set the minutes of the hour for the appliance to switch on and then press the button to confirm. 5. Use the buttons and to set the hour for the appliance to switch off and then press the button to confirm. 6. Lastly, use the buttons and to set the minutes of the hour for the appliance to switch on and then press the button to confirm. 7. The number corresponding to the day of the week automatically increases; therefore, repeat the procedures indicated here from point 2 to point 6 to set the switching on and off time of the appliance for the remaining days.
  • Page 53 • TEMpERATURE MENU 1. Press and hold down the button for about 5 seconds; the symbols and “p” will flash. 2. Press the button the display will show a flashing “t” symbol. 3. Press the button to have access to the operating temperature values; the display will show: 1. Use the buttons and to change the operating temperature of the appliance, until it reaches the right value. 2. Press the button to confirm it and the display will automatically show: 1. The buttons and can be used to change the value of the thermic differential ∆T (the difference between the activation and deactivation of the heating elements in the boiler), expressed in °C . 2. Press the button to confirm the setting. At the end of the TEMpERATURE pROGRAMMING pHASE, as soon as the “dt” value has been confirmed, the display will show the flashing symbol “t”.  NOTE. The temperature of the boiler (operating temperature) is usually modified exclusively in order to adapt the machine temperature to the type of coffee blend used, so as to improve the result in the cup.
  • Page 54 3. Press the button again and the display will show the flashing symbols 4. Press the button , the display will show: Where “1” identifies the dose selection (short coffee); “00074” identifies the current number of pulses for the 1 short coffee dose; identifies the delivery group to be programmed. 5. Within 60 seconds fasten a filter holder (11 b) containing a dose of ground coffee to the group; put a cup below the filter holder and press the button “1 short coffee” (25) on the corresponding touchpad. 6. When the coffee reaches the required dose, press the button “1 short coffee” (25) again to stop the coffee delivery and confirm the required amount in the cup (the display will show the preset number of pulses confirmed). 7. Repeat the same procedures for the other buttons (26-27-28) always on the touchpad on the right; to pass from the first selection (1 short coffee) to the others, press the button  NOTE: Follow the same steps to program the remaining doses using the 1-cup filter (11b) or the 2-cup holder (11a) according to the dose to be programmed.
  • Page 55 • SETTING MENU FOR HOT WATER DELIVERY DOSE 1. Press and hold down the button for about 5 seconds, the symbols and “p” will flash. 2. Press the button the display will show the symbol “t” flashing. 3. Press the button again, the display will show the flashing. 4. Press the button the display will show the symbol “th” flashing. Press the button , the display will show: where the value “004” corresponds to the preset time in seconds for the hot water dose. Proceed with the setting of the hot water dose, as follows: 1. Place a pitcher below the hot water nozzle (7) in order to avoid any possible burns. 2. Press the hot water button (6) to start hot water delivery. 3. Once the desired dose has been reached, press the same button again (6) to stop the delivery (the display will show the preset time in seconds, even if the program is storing the datum in tenths of seconds).
  • Page 56 • COFFEE DELIVERY TIME CONTROL MENU This option is used to control the coffee delivery speed and then display the relevant (AL 05 coarse grinding - AL 06 fine grinding) at the end of any coffee delivery considered as anomalous. 1. Press and hold down the button for about 5 seconds, the symbols and “p” will flash 2. Press the button the display will show the symbol “t” flashing. 3. Press the button again, the display will show the symbols flashing. 4. Press the button the display will show the symbol “th” flashing. 5. Press the button the display will show the symbol flashing. 1. Press the button , the display will show: If you confirm “OFF” (flashing) this function will stay deactivated and you can return to the main grinding menu. If you press the button to select “ON” (flashing) and confirm the setting by pressing the button the display will show: Where “prc35” refers to the preset percentage. INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 57 This option makes it possible to set a range of values, for which the coffee delivery is considered correct. The values are given in % and they refer to a recorded delivery time set during doses setting in the relevant menu. 2. Use the buttons and to change the percentage value. NOTE. Setting a lower % value means stricter control over coffee delivery time according to the preset  time, whereas if a higher % value is set, there is a softer control over the coffee delivery time. Setting range: 10-35%.
  • Page 58 Once the required option has been selected, the program returns to the main menu; the display will show the flashing message “OFF:On”. • TEMpERATURE MIXTURE SETTING MENU FOR HOT WATER FOR INFUSIONS 1. Press and hold down the button for about 5 seconds, the and “p” will flash. 2. Press the button , the display will show the flashing symbol “t”. 3. Press the button again, the display will show the flashing symbols 4. Press the button the display will show the flashing symbol “th”. 5. Press the button the display will show the flashing symbol 6. Press the button the display will show the words “OFF:On” flashing. 7. Press the button the display will show the word “MIX” flashing. 1. Press the button , the display will show: If you confirm the flashing “OFF” the temperature mix will not be enabled. If you press the button si to select “ON” (flashing) and confirm the datum with then mixing is enabled.
  • Page 59 • SOUND BEEp SETTING MENU (version 8 software). 1. Press and hold down the button for about 5 seconds, the symbols and “p” will flash. 2. Press the button the display will show the flashing symbol “t”. 3. Press the button again, the display will show the flashing symbols 4. Press the button he display will show the flashing symbol “th”. 5. Press the button the display will show the flashing symbol 6. Press the button the display will show the flashing words “OFF:On”. 7. Press the button the display will show the flashing word “MIX”. 8. Press the button the display will show the flashing word “BEEp”. b E E P 1. Press the button , the display will show: b E E P If you press the button to select “ON” (flashing) the sound beep will remain enabled. If you press the button...
  • Page 60 BOILER WASH CYCLE It is possible to change the water in the boiler automatically. For the operations to be carried out, please refer to the “USE AND MAINTENANCE MANUAL” provided with the appliance. TECHNICAL SERVICE MENU Opening this menu, it is possible to make some checks concerning the various appliance components, as well as checking the software version and to have the possibility to select the automatic refill level control for the boiler. To open the menu, proceed as follows: • With the main switch (3) in the OFF position (appliance switched off), press and hold down the button • Have access to the appliance by moving the main switch (3) to ON (appliance switched on), the display will show: Where “pr” (flashing) refers to the type of control programmed for the appliance at that time (conduction probe).  NOTE The water level in the boiler can either be controlled by conduction probe (pr) or by magnetic reed (floater) (FL).
  • Page 61 At this point it is possible to control the operation of all touchpads and control panel buttons. After “p”, the display will show a number corresponding to the button activated at that time (if the button on a touchpad is being pressed, then the symbol for the touchpad will also be shown). If the button pressed does not work, the display will continue to show “p”. Pressing you proceed to the control of the flow meters; the display will show: where “00000” is the number of pulses that will be counted. To check the flow meters, press the button of the group to be tested, to start the delivery; the display will show the symbol for the group operating and the pulse count will begin. If the number of pulses is not increased or stays at zero, it is possible that there is a problem with the flow meter. Press to move on to check the power on the transformer secondary. The display will show: If the display reads “On”, this means that the transformer secondary has 24 V power, while if it reads “OF”, this means that there is no power and therefore, it is possible that there is a problem with the transformer or power supply. Pressing will show the water level in the boiler; the display will show: If the display reads “On”, this means that the water level in the boiler is correct; if it reads “OF”, this means that the water is below the set level. Pressing will show the temperature in the boiler; the display will show: INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 62 The temperature is shown as read at that moment by the temperature probe (in real time). Pressing will show the temperature in the boiler; the display will show: Where “rL 1” indicates the relay that can be enabled at this time to control operation; use the keys and to select the relay to enable and press to activate it. On the display, the word “OF” will become “On” to indicate the activated relay. To deactivate the relay, press the button again. The following section explains the relays: rL 1 pump motor control rL 2 cup warmer control rL 3 tea solenoid valve control rL 4 automatic refill solenoid valve control rL 5 delivery solenoid valve group no.4 rL 6 delivery solenoid valve group no.3 rL 7 delivery solenoid valve group no.2 rL 8 delivery solenoid valve group no.1 EU 1 steam solenoid valve control SC 1 static relay control BUZ acoustic signal control...
  • Page 63 Where “DAY 5” is the day of the week. If the time is shown, the clock is working correctly and if this is not the case, the display will read “ErrOr”. Pressing you move on to visualize the software version; the display will show: UEr : 08 Pressing you move back to water level control settings. To quit this menu, switch off the appliance with the main switch (3). INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 64: Alarm Control - Seletron Model

    ALARM CONTROL – SELETRON MODEL  NOTE. The alarm messages can be divided into two different types: blocking and non-blocking alarms. • The blocking ones block the appliance completely and, in order to make it work again, it is necessary to switch it off completely and to switch it on again using the main switch (3). • The non-blocking ones do not block the appliance and it is necessary to press the button to cancel.
  • Page 65 AL06 Fine grinding (only if enabled in the relevant menu) This alarm is not a blocking one. It appears when the main running program of the appliance signals that the delivery time of a coffee dose from one of the delivery groups is longer than the % value which was preset in the relevant menu. AL07 Damaged flow meter / Fine grinding This is not a blocking alarm. It appears when the main running program of the appliance signals that during the setting or the delivery of a coffee dose, (with the exception of those made using the button), the respective flow meter does not send any signal of water passing through. Check the grinding fineness of the coffee and check and replace the flow meter, if necessary. AL08 Free-flow delivery time-out ( button) This is not a blocking alarm. It appears when the main running program of the appliance signals that a delivery group has been continuously operating for more than 4 minutes; it thus stops it. INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 66: Diagrams For Electronic Board Connections

    DIAGRAMS FOR ELECTRONIC BOARD CONNECTIONS S3 EK - Front control board connections Remote button SER 2 SC09 S3 EK - Base main control board connections Neutral 220 v Phase 220 v NEUTRAL SOLENOID VALVES SER 1 Neutral 24V Phase 24V Not used MC3 MC2 Not used...
  • Page 67 S3 Seletron - Front control board display connections R30 D1 Lithium battery R22 C5A R75 R76 R76A R80 C30 D4 R78 J423233A C22 U16 SER 4 SC11 SER 2 S3 Seletron - Base main control board Neutral 220 v Phase 220 v NEUTRAL SOLENOID VALVES Neutral 24V...

  • Page 68: Wiring Diagrams

    WIRING DIAGRAMS S3 Ep TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 69 S3 EK TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 70 S3 Seletron TRANSFORMATION FROM 400/3+N TO 230 SINGLE pHASE pOSSIBLE ONLY ON MODELS WITH 2-3 GROUpS INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 71 KEY TO WIRING DIAGRAM Control board power supply Control board relay controlling the solenoid Motor pump valve 1st group from the right Cup warmer heating element Control board relay controlling the solenoid Boiler heating element valve 2ndt group from the right EVAL Solenoid valve, automatic water refill Control board relay controlling the solenoid Solenoid valve, 1st group from the right valve 3rd group from the right Control board relay controlling the solenoid Solenoid valve, 2nd group from the right valve 4th group from the right Solenoid valve, 3rd group from the right Control board relay to control the automatic Solenoid valve, 4th group from the right water level solenoid valve Touchpad, 1st group from the right Control board relay to control the hot water Touchpad, 2nd group from the right delivery solenoid valve Touchpad, 3rd group from the right Heating element pressure switch Touchpad, 4th group from the right SER 1 Display connection on base main control Cup warmer button Control for water level in the boiler board Temperature probe in the boiler...

  • Page 72: Components

    COMpONENTS S3 Ep 23 24 22 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 73 S3 EK 12 14 18 19 20 21 22 23 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 74 S3 Seletron 12 14 17 4 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 75 KEY TO pARTS Control light 4th group from the right Tap for manual boiler filling Control light 3rd group from the right Boiler water level gauge Control light 2nd group from the right Main switch Control light 1st group from the right Boiler pressure gauge Power control light Steam dispensing knob Electric cup warmer control light Hot water dispensing knob Electric cup warmer button Hot water spout 1 short coffee button Steam wand 1 long coffee button Water drip tray 2 short coffee button Drip tray grid 2 long coffee button 2-cup filter holder Manual delivery button 1-cup filter holder Increase datum Group delivery control with automatic and manual Decrease datum doses Data confirm button Group delivery control – Mod. EP - Super Elettrik Programming access button Control panel Top cup grid Adjustable feet for the appliance Coffee delivery group Motor pump pressure gauge INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV.

  • Page 76: S5 Range

    S5 RANGE  Carry out the following procedures referring to the chapter “parts” on page 82. ELECTRONIC CONTROL BOARD SETTING The electronic control board can be set to control two different water level controls (probe or floater) and to control the two different versions of group delivery (EK or Ep). The electronic control board has a selector (see Pict 1 - chapter 5.5) for board configuration. • WATER LEVEL CONTROL According to the type of boiler water level control, it is necessary to set the electronic control board as follows: • Move the selector to “S” if a pROBE water level control is used (conduction probe). • Move the selector to “R” if a FLOATER water level control is used (magnetic reed). • GROUp DELIVERY CONTROL According to the type of group delivery control on the appliance, it is necessary to set the electronic control board as follows: • Move the selector to “EK” if a 5-selection touchpad is used with programmable doses (automatic version).
  • Page 77  NOTE. It is possible to deactivate the electric heating of the heating elements by pressing the button (32) on the programming panel. Once deactivated, the relevant symbol (34) on the control panel will switch (32) again: the symbol off to indicate this state. To reactivate the electric heating, press the button (34) will switch on. It can be useful to deactivate the electric heating system in appliances equipped with gas system. The procedures necessary to change the operating temperature are listed in the following paragraph. SETTING NEW OpERATING TEMpERATURE pARAMETERS • (40) on the programming panel for 5 seconds; the symbol on the control panel Hold down the button for the set temperature will remain lit while the other symbols will switch off. • Use the buttons (37) or (38) to change the setting. • Press the button (40) to quit the programming function. NOTE. The operating temperature (boiler pressure) is usually modified exclusively to adapt the  machine temperature to the type of coffee blend used, so as to improve the result in the cup.
  • Page 78 ALARM MANAGER – Ep MODEL This model communicates any anomalies through the relevant symbols on the control panel and touchpads. 1. ALL DOSE SYMBOLS ON ALL TOUCHPADS FLASHING AND TEMPERATURE SYMBOLS SWITCHED OFF: • The automatic refill system for the boiler has been operating for longer than 3 minutes (total block of all machine operations). To restore normal operation, switch the machine off using the main switch. If the problem occurs again, check the automatic refill system for the boiler. 2. “125 °C” SYMBOL LIT AND ALL OTHER SYMBOLS SWITCHED OFF: • When the temperature detected by the probe is above 140 °C. Check the temperature probe connections to the control board or replace the probe. Alternatively, check the operation of the static relays.

  • Page 79: Ek Model

    EK MODEL This appliance is equipped with an electronic control board which controls the water level in the  boiler, and the activation of the motor pump and of the cup warmer heating element. It also controls the doses of the delivery groups on the EK version (since the appliance has a water dosing system using flow meters), heat regulation of the boiler temperature and possible malfunctions to be viewed on the display in the form of symbols.
  • Page 80 TEMpERATURE pROBE CALIBRATION • Switch off the appliance. • Press and hold down the button (40) and switch on the appliance. • The “120” symbol will light up on the control panel and the temperature will automatically be set to 120 °C. It is possible to check the status of the heating elements with the relevant symbol (34): if lit, it means that the SET Temperature has been reached; if flashing, it indicates the heating phase. Using the buttons (37) or (38) you can change this datum. Each time that the buttons are • pressed, probe calibration is changed by 0.5 °C. If the symbol after “120” is flashing, this means that a change of 0.5 °C has been made; if it is lit, the change is 1 °C. NOTE. probe calibration is performed by the manufacturer during the appliance testing phase. ...

  • Page 81: Alarms Control - Ep Model

    ELECTRIC CUp WARMER (optional) Press the cup warmer operating button (24) and check its operating status through the lighting up of the LED (23) on the control panel. To switch it off, press the same button. TIMED HOT WATER pOURING TO pREpARE INFUSIONS - A.T. - (optional) 1° Hold down the free flow delivery button (29) of the first touchpad on the right (1st GROUP) for about 5 seconds, until the symbol starts to flash (the dose symbols will remain lit) and the symbols of all the other touchpads switch off. 2° The symbol on the timed water delivery button will start to flash. Press the button for timed hot water delivery (42); the symbol will stop flashing and stay lit to indicate that 3° programming is in progress. 4° When the dose has reached the required amount, press the button (42) again to stop. NOTE. To quit the programming function, press the free flow delivery button (29) for 5 seconds ...
  • Page 82 6 M.A.T. SYSTEM DELIVERY BUTTON SYMBOL SWITCHED OFF: • There is an M.A.T. temperature probe short circuit or failure. Check the temperature probe connections of the system - M.A.T. – to the control board or replace the complete steam wand with probe. NOTE. When this alarm condition occurs, it is still possible to foam milk automatically by holding  down the M.A.T. delivery button (44) until the required temperature is reached. When the button is released, steam delivery will stop. 7 TECHNICAL ASSISTANCE SYMBOL LIT (only if SERVICE management has been set for Technical Assistance): • This means the number of pre-set solenoid valve action cycles has reached the set alarm threshold.

  • Page 83: Automatic Milk Foaming System With Adjustable Temperature - M.a.t. - (Optional)

    AUTOMATIC MILK FOAMING SYSTEM WITH ADJUSTABLE TEMpERATURE - M.A.T. - (optional) After the correct temperature setting process and the air suction adjustment, this system can be used for automatic milk foaming. To program the set temperature, proceed as follows: 1. Switch off the appliance 2. Press and hold down together the buttons (37) and (38), on the programming touchpad and switch on the appliance using the main switch (3). 3. Only the previously set value for the temperature will remain lit on the control panel. NOTE. The temperature value on the control panel must be converted back using the conversion  table here below: °C 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 110 111...

  • Page 84: Milk Sensor Calibration (Optional)

    MILK SENSOR CALIBRATION (optional) It is possible to calibrate the milk sensor in order to align the real temperature reading of the pT1000 (system M.A.T. milk sensor) to the preset temperature. • Switch the appliance off. • Press the button (37) and, keeping it pressed, switch the appliance on. The symbols 114 – 115 – 116 switch on on the control panel and they show the zero value of the calibration range. • It is possible to change the datum pressing the buttons (37) and (38) : every time you press (37) the symbols 117 - 118 - 119 etc. start flashing, every led switching on corresponds the button to a value variation of +1° C sensed by the milk sensor . • It is possible to go back negatively in the calibration range pressing the button (38). • Every time you press the button (38) the symbols 113 – 112 -111 etc. start flashing, every led switching off corresponds to a value variation of -1° C sensed by the milk sensor. • Pressing the button (37) it is possible to go on positively in the calibration range.

  • Page 85: Scheduled Technical Assistance Program - G.a. - (Optional)

    The appliances preset for this function still have the technical assistance program deactivated.  NOTE. To enable these controls it is necessary to have the technical assistance display (pict 19).  When the display is connected, it will read “La Spaziale” for about 5 seconds followed by the version of the control board fitted on the machine for another 3 seconds. After the above cycle, the display will read: D A T A to indicate that the technical assistance is deactivated.
  • Page 86 If you confirm with “Y”, pressing the button , you enable the control and move to the setting of the number of solenoid valve insertion cycles, a number which decreases at every delivery operation. The display now shows: C Y C L E S N . 0 0 0 0 0 Where the first “0” on the right is flashing; when the button is pressed, this increases the number (0 - 9), while pressing the button moves onto the most important digit on the left (the selected digit flashes to indicate that it can be changed). Once the required delivery cycle value has been set, confirm the setting by pressing the button NOTE. The set number is not a count of the number of cups of coffee delivered by the appliance, it ...
  • Page 87 If you confirm with “Y”, pressing the button , enables the control and allows the setting of the number of softener litres, after which it is necessary to replace the filter. The number decreases at every delivery operation. The display must read: L t / M A X 0 0 0 0 0 L t where the first “0” on the right is flashing. When the button is pressed, this increases the number (0 - 9), while pressing the button moves onto the most important digit on the left (the selected digit flashes to indicate that it can be changed). Once the litre value has been set, confirm the setting by pressing the button . At this point it is possible to enter a minimum number of litres, after which the appliance will display an alarm on the control panel (13) by switching on the relevant control light (43).
  • Page 88 Every time a new setting is stored to memory, the display will read WRITI N G DAT A Setting the softener filter parameters. To access the menu to set softener filter parameters, press and hold down all three keys for 3 seconds. The display will read: I M P U L S E = 0 , 5 4 m l Where “0.54 ml” is the correspondence between a flow meter pulse and the amount of water delivered decreases or increases the setting (0.30 ml by the group given in millilitres. Pressing the buttons – 0.90 ml). Pressing the button confirms the setting and the display will read: L E V E L = 1 7 5 0 m l Where “1750 ml” is the correspondence between 1 minute of operation of the automatic boiler refill system and the amount of water introduced, given in millilitres. Pressing the buttons...

  • Page 89: Diagrams For Electronic Board Connections

    DIAGRAMS FOR ELECTRONIC BOARD CONNECTIONS Fig. 1 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 90: Wiring Diagrams

    5.10 WIRING DIAGRAMS S5 Ep INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 91 S5 EK INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 92 KEY TO DIAGRAMS Safety thermostat with manual reset Motor pump Transformer for board Cup warmer heating element Control board relay controlling the cup warmer Boiler heating element EVAL heating element Solenoid valve, automatic water refill Control board relay controlling the motor-driven pump Solenoid valve, 1st group from the right Control board relay controlling the solenoid valve, Solenoid valve, 2nd group from the right 1st group from the right Solenoid valve, 3rd group from the right Control board relay controlling the solenoid valve, Solenoid valve, 4th group from the right 2nd group from the right Solenoid valve, timed water (optional) Control board relay controlling the solenoid valve, Timed water button (optional) 3rd group from the right Programming touchpad Control board relay controlling the solenoid valve, Touchpad, 1st group from the right 4th group from the right Touchpad, 2nd group from the right Control board relay to control the automatic water Touchpad, 3rd group from the right level solenoid valve Touchpad, 4th group from the right Control board relay to control the timed water Control for water level in the boiler solenoid valve Temperature probe in the boiler SER4 • Serial connection RS232 Flow meter for 1st group from the right SER1...

  • Page 93: Components

    5.11 pARTS M.A.T. version Timed water version - A.T. - S5 Ep 110 111 115 116 117 118 119 S5 EK 110 111 115 116 117 118 119 INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 94 KEY TO pARTS Tap for manual boiler filling Control knob for gas delivery (optional) Boiler water level gauge Piezoelectric lighter for gas (optional) Main switch Button for appliance electric heating Boiler pressure gauge Display Steam delivery knob Appliance electric heating status control Hot water delivery knob light Hot water spout Heating element status control light Steam wand Automatic boiler filler charge status control Water drip tray light Drip tray grid Increase datum 2-cup filter holder Decrease datum 1-cup filter holder Data confirm button Group delivery control with automatic and Programming access button manual doses Inspection opening for gas burner...

  • Page 95: Compact Range And S5 1 Group

    COMpACT RANGE and S5 1 GROUp Carry out the following procedures referring to the chapter “parts” on page 90.  NOTE. The electronic control board automatically controls the two group delivery control versions  (Ep or EK). Ep MODEL This model is equipped with an electronic control board which controls the water level in the boiler, ...

  • Page 96: Ek Model

    EK MODEL This model is equipped with an electronic control board which controls the water level in the  boiler, and the activation of the motor pump and of the cup warmer heating element (optional). It also controls possible malfunctions to be viewed on touchpad symbols. OpERATING TEMpERATURE ADJUSTMENT FOR THE ELECTRIC HEATING SYSTEM The electric heating system of the appliance is already set by the manufacturer to operate at a temperature of 120 °C in the boiler, corresponding to 1 bar boiler pressure. Boiler pressure is viewed on the pressure...

  • Page 97: Diagrams For Electronic Board Connections

    DIAGRAMS FOR ELECTRONIC BOARD CONNECTIONS Neutral EVAL FASE OUT1 GND VAL OUT2 GND VAL EARTH INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 98: Wiring Diagrams

    WIRING DIAGRAMS COMpACT and S5 1 GROUp Ep INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 99 COMpACT and S5 1 GROUp EK INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 100 KEY TO DIAGRAMS Safety thermostat with manual reset Motor pump Control board relay controlling the motor Cup warmer heating element pump Boiler heating element EVAL Control board relay controlling the solenoid Solenoid valve, automatic water refill valve, 1st group from the right Solenoid valve, 1st group from the right Control board relay controlling the solenoid Solenoid valve, 2nd group from the right valve, 2nd group from the right Touchpad, 1st group from the right Relay on the control board to control the Touchpad, 2nd group from the right automatic water level solenoid valve Control for water level in the boiler Heating element pressure switch Flow meter for 1st group from the right Flow meter for 2nd group from the right Main switch INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...

  • Page 101: Components

    12 16 CLOSED OPEN COMpACT Ep COMpACT EK INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 102 KEY TO pARTS Top cup grid Tap for manual boiler filling Adjustable feet for the appliance Boiler water level gauge Coffee delivery group Main switch Motor pump pressure gauge Boiler pressure gauge 1 short coffee button Steam delivery knob 1 long coffee button Hot water delivery knob Hot water spout 2 short coffee button 2 long coffee button Steam wand Water drip tray Manual delivery button Drip tray grid 2-cup filter holder 1-cup filter holder Group delivery control with automatic and manual doses Group delivery control - Mod EP - Super Elettrik INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 103 01/2010 Graphics and Printing by “X TYPE ENGINEERING S.r.l.” for “LA SPAZIALE S.p.a.” INSTRUCTION MANUAL FOR THE INSTALLER LSI 001 -EN- REV. 06...
  • Page 104 La Spaziale S.p.A. Via E. Duse, 8 40033 Casalecchio di Reno Bologna - (Italy) Tel. +39 051 611.10.11 Fax +39 051 611.10.40 E-mail: info@laspaziale.com Web Site: www.laspaziale.com...

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