Gaggia Platinum Service Manual MANUALE TALEA ODEA 11 Settembre 06_EN User
2015-12-30
User Manual: Gaggia Platinum Service Manual
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TECHNICAL SERVICE MANUAL Emissione Luglio 2007 REV.00 Ideas with Passion PLATINUM TECHNICAL SERVICE MANUAL (Rev 00 Aug.06): CONTENTS 1. 1.1 1.2 1.3 1.4 Introduction (rev.00) Documentation required Tools and equipment required Safety warnings Platinum range 2. Technical data (rev.00) 2.1 Product technical data 2.2 Internal / external machine components 3. Summarised instructions (rev.00) 3.1 Client and programming menu (rev.00) 3.2 Maintenance and cleaning (rev.00) 4. Diagrams (rev.00) 4.1 Wiring diagram (rev.00) 4.2 Water circuit diagram (rev.00) 5. 5.1 5.2 5.3 5.4 Troubleshooting (rev.00) Test functions (rev.00) Diagnostics function (rev.00) Error messages for Service personnel (rev.00) Problems, Causes, Remedies (rev.00) 6. 6.1 6.2 6.3 6.4 6.5 6.6 Operating logic (rev.00) Resetting coffee grounds drawer (rev.00) Water reserve (rev.00) Motorized tank (rev.00) Prima water (rev.00) SBS valve (rev.00) Solenoid pilot (rev.00) 7. 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11 Component assembly / disassembly (rev.00) Top cover (rev.00) Right and left-side cover (rev.00) Electronics (rev.00) Gearmotor (rev.00) Pump (rev.00) Heater and solenoid pilot unit (rev.00) Oetiker clamp assembly and disassembly (rev.00) Coffee grinder (rev.00) Grinder adjustment/assembly and disassembly (rev.00) Grinder adjustment during servicing (rev.00) Motorized drip tray (rev.00) 8. Service schedule (rev.00) 8.1 Routine maintenance Check list (rev.00) 9. Exploded drawing (rev.00) TALEA Contents REV00 - August 06 1/1 SECTION 1 INTRODUCTION REV.00 TALEA Section 01 REV00 - August 06 1.1 Documentation required The following technical documentation is required for repairs: Instruction booklet for specific model. Technical documentation for specific model (diagrams, exploded drawings). 1.2 Tools and equipment required As well as the standard equipment, the tools listed below are required. 1 special screwdriver with Torx T10 tip. 1 digital thermometer with full 200°C scale. This must be suitable for measuring in liquids and on surfaces. 1 set of pliers for Oetiker clamps. 1 pincer. 1 CC -A - Vdc tester. 1.3 Safety warnings Before starting operations on the machine, consult the relative instruction booklet. Observe all current standards related to the repair of domestic appliances. Always disconnect the power plug from the mains before carrying out repairs. Simply turning off the main switch is not sufficient to prevent electrical discharge. This domestic appliance is rated with insulation class I. On completion of repairs, the insulation and dielectric rigidity tests must be performed. TALEA Section 01 REV00 - August 06 1/2 Ideas with Passion 1.4 Platinum range VISION - Touch Screen -SBS - Cup warmer - Motorized tank - Milk adapter - Rapid Steam - Pre-ground option SWING SWING UP - 24x2 display - Ring selector -SBS - Cup warmer - Motorized tank - Milk adapter - Rapid Steam - Pre-ground option - 10x2 display - Ring selector -SBS - Milk adapter - Rapid Steam - Pre-ground option VOGUE - Height adjustment ringnut -SBS - Milk adapter - Rapid Steam TALEA Section 01 REV00 - August 06 2/2 EVENT -SBS - Rapid Steam TALEA - ODEA Cap. 01 3/3 REV00 - Luglio 07 SECTION 2 TECHNICAL DATA REV.00 TALEA Section 02 REV00 - August 06 2.1 Product technical data Power supply and output: Temperature control: Safety system: Coffee heat exchanger output: Stainless steel Motorized tank only on Platinum Vision e Swing Up Water level and drip tray sensor: Gearmotor: Cup warmer plate: Solo Platinum Vision e Swing Up Pump: Pressure relief valve: Water filter: Coffee grinder: Solenoid pilot: Coffee dose control: Amps: Dimensions: l x h x d in mm: Weight: Water tank capacity: Coffee container capacity: Coffee grounds drawer capacity: Heatex changer capacity: Water circuit filling time: Heating time: Dispensed drink temperature: Grinding time: 230 V~, 50/60 Hz, 1300 W. 1 (NTC) variable resistor sensor – transmits the value to the electronic board. 2 x 175°C manual reset thermostats. 1300 W – to dispense coffee, hot water and steam. 24V stepper motor. Capacitive sensor 33VC with 2 directions of rotation. Activated via MENU display. PTC Type. Ulka reciprocating piston type with thermal cutout at 100°C, 48 W, 230V, 50 Hz, Type EX5 approx. 13-15 bars. Opening at approx. 18-20 bars. In tank. DC motor with ceramic plate grinders. 15 VA. Hall sensor – Pulse control. Dose adjustment can be set from approx. 7 to 10.5 g. During heating phase- approx. 5.6 A. 310/390/440 10 kg (average). 1.7 l. 250g coffee granules. 14 Approx. 10 cc. Approx. 15 sec on first filling cycle. Approx. 45 sec. Approx. 73°C - 83°C Approx. 8-10 sec. TALEA Section 02 REV00 - August 06 1/4 Internal components Heater Pump Static eliminator Turbine CPU Card Power board Coffee grinder Solenoid pilot Motorized tank stepper motor on 02 REV00 - August 06 4/4 Ideas with Passion SECTION 3 BRIEF INSTRUCTIONS REV.00 TALEA Section 03 REV00 - August 06 Ideas with Passion 3.1 Client and programming menu Platinum Vision The programming menu will open. Press “go to menu” Main menu Detailed beverage programming To set current time Show text 8:30 a Go to diagnostics Next page Beverage settings Machine settings Clock Maintenance settings Next Machine function programming Go back Exit After setting each of the following menus, press: - “Go back” to be returned to the previous screen and save any new settings. - “Previous settings” to reset previous values. - “Go back to menu” to be returned to the main menu and save new settings. Machine settings Language & display Water settings Cup warmer Go back to menu Machine settings menu. - Language & display = to set menu language and display contrast. - Water settings = to set some water functions. - Cup warmer = to set cut warmer functions. Go back Beverage settings Beverage settings menu Espresso To set general parameters for the dispense of beverages containing coffee, press the “beverage settings” key in the main menu. The following can be set for each beverage selected: Coffee Long coffee Go back to menu Go back Coffee settings Pre-brewing of coffee The amount of coffee to be ground and use of pre-ground coffee. Pre-brewing Temperature normal medium Aroma Water quantity normal 240 / 500 Go back to menu The amount of water to be used in dispensed coffee. Go back Clock settings Clock menu To set the current time and timer (for standby), press the “clock settings” key on the main menu. The temperature of the dispensed coffee. To set current time. Time Go back to menu Stand-by To set stand-by parameters after coffee is dispensed. Go back TALEA Section 03 REV00 - August 06 1/3 Ideas with Passion Platinum Swing Up To open programming menu. Use the touch-ring to select the type of beverage you want. Strong aroma Espresso coffee 08:33 To select milk-based beverage. MENU Confirm key. To select coffee aroma. Hot water key. Beverage settings To set beverage preparation parameters: press the MENU key and use the touch-ring to select “beverage settings”. At this point, you can: Exit the programming page. Rotate the touch-ring to vary the following settings: - The amount of coffee dispensed (1 square = approx. 15 ml). - The amount of water added (1 square = approx. 15 ml). - Coffee temperature. - Pre-brewing of coffee. 1 Beverage settings Reset default (factory) settings. MENU Function depends on the current programming level. To select coffee aroma. To save new settings. Machine settings To set general machine settings, press the MENU key, select “machine settings” then use the touch-ring to select: 2.1 Language Italian To set menu language. 2.4 Filter alarm. Enabled To set machine function with “Aqua Prima” filter. 2.7 2.2 To set cup warmer function. 2.5 Rinse Enabled To set circuit rinsing. Clock To set internal clock. Cup warmer Disabled 2 MENU Machine settings 2.3 Beeps Enabled To enable beep warnings. 2.6 Water hardness 1 To set water hardness. To exit at any time from “Machine settings” without saving any changes made, press the MENU key. TALEA Section 03 REV00 - August 06 2/3 Ideas with Passion 3.2 Maintenance and cleaning STEPS A B C D E F Empty coffee grounds drawer. Empty drip tray. Clean water tank. Clean the coffee granule container. Clean casing. Clean and grease the brew group. H J K Descaling. Clean drip tray. Clean coffee circuit. As instructed. As necessary. Once a week. As necessary. As necessary Monthly or every 500 coffees. As instructed. Weekly. Weekly. Descaling. Hardness 1 2 3 4 Water hardness Soft water (up to 7ºdH) Medium water (7º-14ºdH) Hard water (15º-21ºdH) Very hard water (over 21ºdH) Descaling frequency * Approx. every 3 months/120 litres Approx. every 2 months / 90 litres Approx. every 6 weeks / 60 litres Approx. every 4 weeks / 30 litres * Without Prima water filter TALEA Section 03 REV00 - August 3/3 Ideas with Passion SECTION 4 DIAGRAMS REV.00 TALEA Section 04 REV00 - August 06 REV00 - August 06 BLACK BLACK BLACK BLACK BLACK FLAT-CABLE BLACK BLACK BLUE RED GREEN BLACK WHITE BLACK BLACK GREEN BLACK RED BLACK YELLOW BLACK BLACK BLACK WHITE BLACK WHITE RED BLACK BLACK BLACK BLUE RED GREEN DISPLAY YELLOW BLACK RED BLACK GREEN BLACK BLACK BLACK WHITE BLACK BLACK BLACK BLACK BLACK BLACK BLACK WHITE BLACK BLACK BLACK BLACK BLACK BLACK RED RED Y-G BLACK RED BLACK WHITE BLACK YELLOW RED BLUE FLAT-CABLE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK TALEA Section 04 BLACK BLACK BLACK BLACK BLACK BLACK Y-G BLUE BLACK YELLOW BLACK WHITE BLACK BLUE WHITE BLACK BLUE BLACK YELLOW BLUE BLACK BLACK Y-G Y-G BLACK BLUE BLACK Y-G BLUE BLUE YELLOW YELLOW-GREEN YELLOW-GREEN BLUE BLUE 4.1 Y-G BLACK Ideas with Passion Wiring diagram Platinum Vision 1/5 TALEA Section 04 REV00 - August 06 BLACK BLACK BLACK FLAT-CABLE BLACK RED BLACK WHITE BLACK BLACK BLUE RED GREEN BLACK YELLOW BLACK RED BLACK GREEN BLACK BLACK WHITE BLACK BLACK BLACK BLACK WHITE BLACK BLACK WHITE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLUE RED GREEN BLACK WHITE BLACK BLACK BLACK GREEN BLACK RED BLACK YELLOW BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK DISPLAY BLACK RED BLACK WHITE BLACK YELLOW RED BLUE FLAT-CABLE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK YELLOW BLACK WHITE BLACK BLUE BLUE BLACK WHITE BLACK BLUE BLACK YELLOW BLUE BLACK Y-G Y-G BLACK BLUE BLACK Y-G BLUE BLUE YELLOW YELLOW-GREEN YELLOW-GREEN BLUE BLACK BLUE Ideas with Passion Platinum Swing UP 2/5 Y-G BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK RED RED TALEA Section 04 REV00 - August 06 DIPLAY BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLUE RED GREEN BLACK YELLOW RED BLACK BLACK GREEN BLACK BLACK WHITE BLACK BLACK BLACK BLACK WHITE BLACK BLACK BLACK WHITE BLACK BLACK BLACK GREEN BLACK RED BLACK YELLOW BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLUE RED GREEN BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK WHITE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLUE BLACK YELLOW WHITE YELLOW BLACK WHITE BLACK BLUE BLUE BLUE BLACK BLACK BLUE BLACK Y-G BLUE BLUE YELLOW YELLOW-GREEN YELLOW-GREEN BLUE BLACK BLUE Ideas with Passion Platinum Swing 3/5 BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK RED RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK TALEA Section 04 REV00 - August 06 BLACK BLACK YELLOW BLACK RED GREEN BLACK BLACK BLACK WHITE BLACK BLACK BLUE RED GREEN BLACK BLACK BLACK WHITE BLACK BLACK BLACK WHITE BLACK BLACK BLACK GREEN BLACK RED BLACK YELLOW BLACK BLUE RED GREEN BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK WHITE RED RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK YELLOW BLACK WHITE BLACK BLUE BLUE WHITE BLACK BLUE BLACK YELLOW BLUE BLACK BLACK Y-G BLACK BLACK BLUE BLUE BLUE YELLOW YELLOW-GREEN YELLOW-GREEN BLUE BLUE Platinum Vogue 4/5 BLACK BLACK BLACK BLACK BLACK BLACK BLACK TANK Silicon tube TALEA Section 04 REV00 - August 06 Pump Reinforced silicon hose 1300W heater STEAM/WATER DISPENSE Steam tube WATER DRAINED TO DRIP TRAY Water drain connector Reinforced silicon hose Reinforced silicon hose Reinforced silicon hose Brew unit pin Drain valve Relief valve (16-19 bars) Brew unit MILK ISLAND STEAM DISPENSE Connector with 3 bar relief valve WATER DRAINED TO TANK Water drain connector Coffee dispense valve (3-5 bars) SBS valve COFFEE DISPENSE Reinforced silicon hose Silicon tube Water/steam valve 4.2 Silicon tube Turbine Ideas with Passion Platinum water circuit 5/5 Ideas with Passion 5.1 Test functions Platinum Vision 3 2 1 4 In the first three seconds after the appliance is switched on, you can enter test mode by pressing the keys in the sequence shown on the left. t.0 Software version Next CPU_V01.04.09 * * On entering test mode, the screen shown in the screenshot opens. Press the next key to move on to subsequent levels. * Level T1 – brew group At this level, brew group gearmotor and associated microswitches function is tested. t.1 - Brewing unit bu_current (mA) bu_home bu_work bu_present bu_dregdrawer bu_door bu go home Next = = = = = = bu go work 3 OFF ON ON ON ON bu go stop - bu_current (mA) - indicates current absorbed by gearmotor. bu_home - indicates state of brew group home position microswitch. bu_work - indicates state of brew group work position microswitch. bu_present - indicates state of brew group presence microswitch. bu_dregdraver - indicates state of coffee grounds drawer presence microswitch. bu_door - indicates state of side door closed microswitch. By pressing “bu go home” once, the gearmotor moves the brew group to the home position. By pressing “bu go work” once, the gearmotor moves the brew group to the work position. By pressing “bu stop” once, the gearmotor stops the brew group. Level T2 – heating unit At this level, you can check heater function and the associated ntc sensor. t.2 - Heating unit boiler_temp (C°) Cup heater Next =79.8 Boiler - boiler_temp (C°) - indicates the temperature of the water heater. - Pressing “cup heater” once will turn the cup warmer on. - Pressing “boiler” once will turn the heater on. * Level T3 – hydraulic circuit At this level, you can test pump, solenoid valve, drip tray/water tank level, milk island and water/steam valve status sensor function. t.3 Hydraulic circuit flow_meter (p/s) driptray_sens waterlevel_sens knob_milk knob_water&steam knob_closed milk island present caraffe present valve Next = = = = = = = = 0 OFF ON OFF ON OFF OFF OFF pump water TALEA Section 05 REV00 - August 06 * - flow_meters (p/s) - indicates revolutions per second of the hall sensor in the turbine. - driptray_sens - indicates the state of the capacitive sensor reading the water level in the drip tray. - waterlevel_sens - indicates the state of the capacitive sensor reading the water level in the water tank. - knob_milk - indicates the state of the water/steam/milk-island knob in the milk position. - knob_water&steam - indicates the state of the water/steam/milk-island knob in the water/ steam position. - knob_closed - indicates the state of the water/steam/milk-island knob in the closed position. 1/17 Ideas with Passion - Milk island present indicates the state of the milk island present microswitch. - Caraffe present indicates the state of the milk carafe present microswitch. - Pressing “valve” once will excite the solenoid valve. - Pressing “water pump” once will start the pump. - Pressing “valve” once will activate the solenoid valve. Level T4 – Grinder unit At this level, you can test coffee grinder function. t.4 - Grinder unit pulses_counter delay_time (msec) bean_door bean_alarm grinder Next = = = = * 0 0 ON OFF - pulse_counter - indicates the number of grinding pulses the grinder performs. - delay_time (msec) - indicates revolutions per second of the hall sensor in the coffee grinder. - bean_door - indicates the state of the coffee bean container lid magnetic sensor. - bean_alarm - indicates the no coffee beans left alarm during last grinding. - Holding and pressing “grinder” starts the coffee grinder for at least 200 grinding pulses. - Pressing “bean test” once starts the coffee grinder to check the no coffee bean alarm. bean test Level T5 – Cup lift At this level, you can check cup-lift function. t.5 - Cup lift Next upper_switch lower_switch key_up key_down cup_lift up = = = = cup_lift down OFF OFF OFF OFF * - upper_switch - indicates the state of the moving tray up position microswitch in the up position of the moving tray. - upper_switch - indicates the state of the moving tray lower position microswitch in the lower position of the moving tray. - key_up - indicates the state of the capacitive sensor that raises the moving tray. - key_up - indicates the state of the capacitive sensor that lowers the moving tray. - Holding and pressing “cup_lift” moves the cup lift up to the uppermost position. - Holding and pressing “cup_down” moves the cup lift up to the lowermost position. Level T6 – Grinder dose At this level, you can test and modify the amount of coffee that is ground. t.6 - Grinder dose Mild dose Medium dose Strong dose Mild Value up Next = 63 = 70 = 77 Medium Strong Value down TALEA Section 05 REV00 - August 06 Value test - Mild dose - indicates the number of grinding pulses to set for a mild coffee. - Medium dose - indicates the number of grinding pulses to set for a medium-strength coffee. - Strong dose - indicates the number of grinding pulses to set for a strong coffee. - Pressing “value up” increases the number of grinding pulses for a medium-strength coffee in steps of 5. - Pressing “value down” reduces the number of grinding pulses for a medium-strength coffee in steps of 5. - “Mild” and “strong” values are equal to 10% less and 10% more respectively than the average value set. - Pressing “value test” starts grinding at the selected strength (mild, medium or strong). 2/17 Level T7 – Coffee grounds drawer At this level, you can modify the current value of the number of coffee grounds (maximum of 13). t.7 - Dreg counter Next Max dreg counter = 13 Current dreg counter = 9 Value up Value down - max dreg counter - indicates the maximum number of coffee grounds that the drip tray can contain. - current dreg counter - indicates the current number of coffee grounds * Level T8 – Steam out At this level, you can drain the water circuit.. t.8 - Steam out Next - boiler_temp (C°) - indicates the temperature of the water heater. Pressing start will run the procedure. If the knob state is not in the water/steam/milk-island position, the message shows below will appear on the display. Boiler_temp (C°) Start * * t.8 - Steam out Next Boiler_temp (C°) Open knob to water & steam - open knob to water & steam - indicates that the knob is not in the water/steam position. Moving the knob to the water/steam state will start the procedure to drain the water circuit. Start * * t.8 - Steam out Next boiler_temp (C°) counter Start = 105.9 = 7.4 * * t.8 - Steam out boiler_temp (C°) counter pass.. Start - boiler_temp (C°) - indicates the temperature of the water heater. - counter - indicates the time remaining until the end of the cycle. When the water heater reaches 100°C, it switches off and the counter starts. Next = 105.9 = 7.4 * - pass - indicates that the procedure has been completed. Press next to move on. * T REV00 - August 06 3/17 Ideas with Passion Platinum Swing e Swing Up 3 1 2 4 When in test mode Switch the appliance on (double-pole switch on right side) and wait for the CA to finish initializing; then press and hold the illustrated menu key for 2 seconds until the string “Exit” appears on the screen. Press the capacitive keypad keys in the order shown on the left within the next two seconds. Exit MENU STEAM MENU WATER AROMA COFFEE The following string appears when you enter test mode: *Test* M0 12345 oo:mm:ss *Test* MO oo:mm:ss SWvx.xx.xx FFHz DLv:1.01.10.FT 50HZ Where: - *Test* indicates that the C.A. is in test mode. - M0 indicates the test level. - 12345 indicate the keys pressed in the sequence shown in figure 1. - oo:mm:ss indicates the hours and minutes of the CPU clock. - SWvx.xx.xx indicates the SW version installed in the CPU card microcontroller. - FFHz indicates actual supply voltage frequency. To move from one test level to another, use the touch-ring around the coffee key, turning it clockwise to move to the next level and anticlockwise to go back a level. Level M1 The state of the microswitch is shown at this level; the following string is shown on the second line: Inputs 123456789ABCDEFG Where: 1 Brew group presence microswitch excited. 2 Brew group work position microswitch excited. 3 Brew group home position microswitch excited. 4 Turbine sensor excited. 5 Tank water level capacitive sensor excited. 6 Side door closed microswitch excited. 7 Coffee grounds drawer presence microswitch excited. 8 Coffee bean container sensor excited. 9 Coffee grinder direction of rotation sensor excited. A Drip tray level capacitive sensor excited. B Water/steam knob in milk-island position. C Water/steam knob in water/steam position. D Milk-island presence microswitch excited. E Milk carafe presence microswitch excited. F Cup-lift-down microswitch excited (only on Ring Plus). F Cup-lift-up microswitch excited (only on Ring Plus). H Water/steam knob in closed position. Numbers 6 and 7 are not displayed if the coffee grounds drawer is removed. TALEA Section 05 REV00 - August 06 4/17 Ideas with Passion Level M2 Gearmotor function is tested at this level. To move the gearmotor, the coffee grounds drawer and side door microswitches must be excited. The status of the microswitches listed below is shown at the right of the top line on the display: 1 2 3 6 7 Brew group presence microswitch excited. Brew group work position microswitch excited. Brew group home position microswitch excited. Side door closed microswitch excited. Coffee grounds drawer presence microswitch excited. Gearmotor status after the aroma key and capacitive keypad menu have been pressed is shown on the second line on the display: - Aroma key - the gearmotor brings the group to the home position. - Menu key - the gearmotor brings the group to the work position. Power absorbed (mA) by the gearmotor during movement is shown on the right of the second line on the display. Level M3 Coffee grinder, pump, cup warmer (Ring Plus only) and solenoid valve function are tested at this level. The above are primed by pressing the following keys: - Steam key: coffee grinder. Water key: pump. Aroma key: varies grinding aroma. Menu key: solenoid valve. Coffee key: coffee grinder pulses. COFFEE GRINDER TEST: Coffee bean container sensor must be excited. When the appropriate key is pressed, the following string appears on the second line of the display: - Grinder ON 8 GG %% Where: -8 indicates that the coffee bean container sensor has been excited. - GG indicates the number of rotations performed by the coffee grinder. - %% indicates the ratio between coffee grinder revolutions at 100% and 50% supply. To set medium aroma pulses, press the coffee key then use the touch-ring to choose aroma pulses. After this, press the coffee key to save the number of impulses selected. Press the steam key to restore default settings. By pressing the aroma key, you can vary grinding aroma. The value of the selected aroma is shown on the bottom left of the display, classified as follows: 1 - mild aroma. 2 - medium aroma. 3 - strong aroma. PUMP TEST: By pressing the appropriate key, the following string appears on the display: - Flowmeter (Imp/s) GG Where: - GG indicates the number of revolutions performed by the turbine. SOLENOID VALVE TEST: By pressing the menu key, the following string appears on the second line of the display: - Ev Brew On TALEA Section 05 REV00 - August 06 5/17 Ideas with Passion Level M4 At this level you can check water heater, relative ntc sensor and cup warmer function. - When you press the steam key, the ambient temperature (tt.t) is shown on the second line of the display in degrees centigrade. - When you press the water key, the state of the ntc sensor (open or short), on the water heater (open or short), or the water heater temperature in degrees centigrade are shown on the second line of the display. - Pressing the aroma key switches on the water heater (pressing the water key shows the rising temperature) and the string Heater ON appears on the second line of the display. - When you press the menu key, the cup warmer is switched on and the string Cup Heater (Ring Plus only) appears on the second line of the display. Steamout Open the knob in the water/steam position to prepare for steamout (draining water heater). Press the coffee key to start, the water heater will be brought to 120°, at which time the machine emits a sequence of beeps. WARNING: At the end of this procedure, the machine will automatically switch to English. Level M5 (Cup lift position) on Ring Plus only. At this level, you can check cup-lift function. - Press the aroma key to move the cup-lift down to its lowermost position. - Press the menu key to raise the cup-lift to its uppermost position. Level M6 (LCD contrast) You can change display contrast at this level. - Press the coffee key to edit display contrast (the percentage value starts blinking). - You can use the touch-ring to change this value: turn clockwise to increase it, and anticlockwise to decrease it. - Press the coffee key again to save the value selected. Level M7 (LCD backlight) You can change display brightness at this level. - Press the coffee key to change display brightness (the percentage value starts blinking). - You can use the touch-ring to change this value: turn clockwise to increase it, and anticlockwise to decrease it. - Press the coffee key again to save the value selected. Level M8 (Self-test) The machine automatically tests its main functions in the self-test. The brew group must be present and the doors closed. On completion of this procedure (which lasts approx. 10 seconds), the outcome will appear on the display. Pass!! and 2 consecutive beeps if it was successful. If an error was encountered, 10 beeps will be emitted and a message appears on the display. Level M9 - Exit. Press the coffee key to exit test mode and fully restart the appliance. TALEA Section 05 REV00 - August 06 6/17 Platinum Vogue Coffee key Press once to select a coffee. Press twice to select a double coffee. Stops coffee from being dispensed when pressed during dispensing. Water/steam key To select either water or steam. Press and hold for 6 seconds to “reset” descaling alarm. When off, indicates that the machine is ready to release steam. When on, indicates that the machine is ready to dispense water. Aroma key To select either a mild coffee, a medium coffee or a strong coffee. Middle button To select length of coffee required. TALEA Section 05 REV00 - August 06 7/17 Ideas with Passion Messages/Alarms Temperature ready LED Fixed on. Indicates “Coffee ready” or “Steam ready”. Temperature ready LED Slow blinking. The correct temperature has not been reached. Water/steam LED Off The appliance is in steam mode. Water/steam LED Fixed on. The appliance is in water mode. Aroma LED Fixed on. To set aroma. General alarms LED Fixed on. General alarms LED Slow blinking. General alarms LED Fast blinking. Fill water tank. Empty drip tray. Out of coffee (*) Door open. Brew group missing. Drip tray missing. Coffee container cover missing. Milk island or carafe missing. Prime circuit. Coffee grounds drawer LED Descaling LED (60 litres) Coffee grounds drawer and descaling LEDs Fixed on. Indicates that grounds drawer needs emptying. Slow blinking. Indicates that descaling (manual) is required. Blinking alternately. Max. brew group torque exceeded. Brew group timeout or microswitch error. Coffee grinder blocked. OUT OF SERVICE Indicates that the appliance is running a “rinse cycle”. Temperature ready LED Light up one after the Descaling LED other anticlockwise. General alarms LED Coffee grounds drawer LED (*) Removing and replacing the coffee bean container will reset the “out of coffee” alarm. Test mode To open Test Mode, press rapid flashing of LEDs and turn the appliance on at the same time (Power On). Entering Test Mode is indicated by the (lighting up repeatedly ANTICLOCKWISE one after the other), continuing until is released. TALEA Section 05 REV00 - August 06 8/17 Ideas with Passion POSITION POTENTIOMETER ACTION CHECK Solenoid pilot Press Coffee grinder Press Set aroma. (default: 90-100-110 pulses). Press Valve open. Brew group missing microswitch Drawer missing microswitch Door open microswitch. Coffee container cover microswitch Carafe present microswitch (with valve closed). Turbine sensor (during pump function) Water tank sensor Coffee grounds drawer lights up and stays on. blinks slowly. blinks slowly. blinks slowly. blinks slowly. lights up and stays on. blinks (turb. freq.) lights up and stays on. lights up and stays on. POSITION POTENTIOMETER ACTION CHECK Coffee heater. Press Press Press Unit down microswitch. + Steam key pressed. Valve open. Brew group missing microswitch Drawer missing microswitch Door open microswitch. Coffee container cover microswitch Carafe present microswitch (with valve closed). Turbine sensor (during pump function) Water tank sensor Coffee grounds drawer Unit down. Set aroma. (default: 90-100-110 pulses). blinks quickly. lights up and stays on. blinks slowly. blinks slowly. blinks slowly. blinks slowly. lights up and stays on. blinks (turb. freq.) lights up and stays on. lights up and stays on. TALEA Section 05 REV00 - August 06 9/17 Ideas with Passion POSITION POTENTIOMETER ACTION CHECK Pump Press Unit up. Press Set aroma. (default: 90-100-110 pulses). Press Unit microswitch up. + Steam key pressed. Valve open. blinks quickly. lights up and stays on. Brew group missing microswitch blinks slowly. Drawer missing microswitch blinks slowly. Door open microswitch. Coffee container cover microswitch blinks slowly. blinks slowly. Carafe present microswitch (with valve closed). lights up and stays on. Turbine sensor (during pump function) blinks (turb. freq.) Water tank sensor lights up and stays on. Coffee grounds drawer lights up and stays on. Special functions mode The “Special Functions” mode allows you to: 1) Activate the steamout procedure. “General Alarms” LED lighting up. 2) Identify which microswitch is responsible for the To enter Special Functions Mode, press and switch on the appliance (Power On) at the same time. Entering Special Functions Mode is indicated by the rapid flashing of LEDs after the other), continuing until (lighting up repeatedly CLOCKWISE one is released. TALEA Section 05 REV00 - August 06 10/17 Ideas with Passion POSITION POTENTIOMETER ACTION Open valve and press Press Brew group missing microswitch Drawer missing microswitch Door open microswitch. Coffee container cover microswitch POSITION POTENTIOMETER CHECK Steamout procedure. While the procedure is underway (for a total of 30 seconds), the following LEDs light up alternately one after the other in a clockwise direction light up and each time the key is pressed, the number of pulses for AVERAGE AROMA is reduced by 5 pulses to a minimum of 60 pulses. lights up and stays on. lights up and stays on. lights up and stays on. lights up and stays on. ACTION No action! Press Press Brew group missing microswitch Drawer missing microswitch Door open microswitch. Coffee container cover microswitch POSITION POTENTIOMETER CHECK No action! lights up and stays on. lights up and stays on. lights up and stays on. lights up and stays on. ACTION CHECK Press No action! Press light up and each time the key is pressed, the number of pulses for AVERAGE AROMA is increased by 5 pulses up to a maximum of 150 pulses. Brew group missing microswitch Drawer missing microswitch Door open microswitch. Coffee container cover microswitch lights up and stays on. lights up and stays on. lights up and stays on. lights up and stays on. TALEA Section 05 REV00 - August 06 11/17 Ideas with Passion DIP SWITCH ON 1 ON 2 3 1 3 CONFIGURATION PLATINUM VOGUE CONFIGURATION PLATINUM EVENT DEFAULT DATA 2 MILD STRENGTH 54 59 63 68 72 77 81 86 90 95 99 104 108 113 117 122 126 131 135 AROMA PULSES MEDIUM STRENGTH 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 STRONG STRENGTH 66 71 77 82 88 93 99 104 110 115 121 126 132 137 143 148 154 159 165 TALEA Section 05 REV00 - August 06 12/17 Ideas with Passion 5.2 Diagnostics function Platinum Swin up 2 1 4 3 When in diagnostics mode Switch the appliance on (double-pole switch on right side) and wait for the CA to finish initializing; then press and hold the menu key for 2 seconds until the string “Exit” appears on the screen. Press the capacitive keypad keys in the order shown on the left within the next two seconds. Exit MENU STEAM MENU WATER AROMA COFFEE To move from one test level to another, use the touch-ring around the coffee key, turning it clockwise to move to the next level and anticlockwise to go back a level. Press the coffee key to open the sub-menus. Press the coffee again to confirm any changes. Press the menu key to exit sub-menus. Level M1 : Product Counters The following counters are shown at this level: 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 Total Total Total Total Total Total Total Total Total Products number of espressos. ml of espresso number of coffees. ml of coffee. number of long coffees. ml of long coffee. number of waters. ml of water. Level M2 : Total Counters The following counters are shown at this level: 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 Water S.L.Descale Water S. 1 Descale Water S. 2 Descale Water S. 3 Descale Water Since Prod. Descaling N° B.U. Cleanings N° Water Filters N° E2prom writes N° water since last descaling. water since last descaling. water since second last descaling. water since third last descaling. water used since production. total number of times appliance descaled. times group cleaned. filters used. TALEA Section 05 REV00 - August 06 13/17 Ideas with Passion Level M3 : Error Log 3.1 Errors List The following are shown at this level: -) -) The last 20 errors involving the CA The date the error occurred. The error map is shown below: Code Brief description Description COFFEE GRINDER ERRORS Coffee grinder blocked. The coffee grinder won’t turn: there may be something obstructing the grinders or beverage signal has not been read correctly by the Hall probe in the coffee grinder. 01 BREW GROUP ERRORS 03 04 16 TORQUE_FAULT_FWD Maximum force exceeded in forward movement to dispense position (second attempt). TIMEOUT_FWD Maximum time exceeded to reach dispense position. TIMEOUT_FWD_DOWN Maximum time exceeded to clear home position microswitch. HOME_WHILE_WORKING Home position microswitch activated while moving to work position. TORQUE_FAULT_RWD Maximum force exceeded returning to home position. TIMEOUT_RWD Maximum time exceeded returning to rest position. WORK_WHILE_HOMING Work position microswitch activated while moving to home position. HOME_AND_WORK_PRESSED Both the work and home microswitches are activated at the same time. WATER CIRCUIT ERRORS 05 Water circuit blocked. This can happen for a variety of reasons ...(trips when water not flowing in turbine). TEMPERATURE CONTROL ERRORS 10 SENSOR1_SHORT Coffee heater sensor shorted. 11 14 SENSOR1_OPEN Coffee heater sensor in open circuit. TEMPERATURE_BO_TOO_HIGH Coffee heater temperature too high. TEMPERATURE_BO_OUT_CONTROL Coffee heater temperature out of control (not responding to stimuli: e.g. heater on but temperature not rising). 15 GENERAL ERRORS 19 No zero crossing. No zero crossing on card, could be caused by power card. 3.2 Clear all? pressing YES will delete all errors at level 3.1. TALEA Section 05 REV00 - August 06 14/17 Ideas with Passion Level M4 : Products Settings The parameters for each different beverage are shown at this level; these parameters can be modified by opening each item using the coffee key and selecting with the touch-ring. 4.1 Espresso Settings: 4.1.1 Product Qty. (imp.) 4.1.2 Aroma 4.1.3 Prebrewing 4.1.4 Temperature Number of water pulses. Displays coffee grinder pulses in 60-150 pulse range. 0: pre-ground (0 pulses); 1: mild (- 10% medium); 2: medium; 3: strong (+10% medium). Prebrewing 1: enabled; 0: disabled; 2: long. Shows temperature in °C. Low (-3°C average), average, high (+3°C average). 4.2 Coffee Settings: 4.2.1 Product Qty. (imp.) 4.2.2 Aroma 4.2.3 Prebrewing 4.2.4 Temperature in °C Number of water pulses. 0: pre-ground; 1: mild; 2: medium; 3: strong. 1: enabled; 0: disabled; 2: long. 4.3 Long Coffee Settings: 4.3.1 Product Qty. (imp.) 4.3.2 Aroma 4.3.3 Prebrewing 4.3.4 Temperature in °C Number of water pulses. 0: pre-ground; 1: mild; 2: medium; 3: strong. 1: enabled; 0: disabled; 2: long. Level M5 : System Settings System parameter values are shown at this level: 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 SW Version Boot Version Aroma Setup (imp.) Temp. Standby Cup. temp. Standby temp. Flowrate (L/h) Language Water Hardness Lcd Backlight Lcd contrast Grounds Limit Grounds Left Grounds Warning W.Filter C. Date Service Date Production Date Number of pulses set for medium aroma. From 50° to 80°C. Standby time can be varied in 15 minute intervals. Water flowrate. Display brightness. Display contrast. Stop coffee grounds. Coffee grounds counter. Empty coffee grounds. Date Aqua Prima filter was installed. (to be added after servicing). TALEA Section 05 REV00 - August 06 15/17 All models All models All models All models All models All models All models All models All models All models 03 04 REV00 - August 06 05 10-11 14-15 16 17 18 19 20 Heater temperatures out of control. Various temperature errors. Cup lift error. No zero crossing. Clock error. Memory error. The two stroke end position microswitches are activated at the same time. No zero crossing on card, could be caused by power card. Memory defect or impossible to set. Impossible to read or write to e2prom. Both microswitches activated on brew group. The work and home microswitches have both been activated. Water heater sensors shorted or in open circuit. No water in turbine. Various sensor errors. Water circuit blocked. Microswitch not released in down position after 3”, torque error trying to move up, ascent time out exceeded. Microswitch not released in up position after 3”, torque error trying to move down, descent time out exceeded. Brew group blocked in work position. Brew group blocked in home position. The coffee grinder is blocked (grinders blocked or sensor not reading properly). Description Coffee grinder 1 blocked. Brief description A) The last 20 errors to be recorded. B) Total number of errors (not all models). • Since production (total). • Since last service (partial). • Current. 5.3 On models in the new Platinum ranges, errors recorded can be viewed on the display (during diagnosis) or on a PC (with programmer). The following are saved: All models Applicable models: 01 Code Ideas with Passion Error messages for service personnel PRIMEA Section 05 16/17 Ideas with Passion 5.4 Problems, causes, remedies HELP MESSAGES DISPLAYED HOW TO RESET MESSAGE Turn the appliance off and on to solve the problem. Switch off and after 30 sec. turn on the appliance to restore normal operating conditions. Call the Service Center. Problem requiring assistance of Service Center. Insert drip tray. Insert drip tray. Close coffee granule container cover. Close the coffee granule container to enable delivery of any beverage. Insert ground coffee. This message guides the user when this type of coffee has been selected during personalised beverage programming. Insert brew group. Insert brew groupin seat. Insert coffee grounds drawer. Insert coffee grounds drawer. Empty coffee grounds drawer. Remove coffee grounds drawer and empty. N.B: The coffee grounds drawer must only be emptied when the appliance is switched on. The drawer must be removed for at least 5 seconds. If the drawer is emptied when the appliance is switched off the message is not reset. Close side door Close service door. Fill water tank. Fill tank. Empty drip tray below brew group. Empty drip tray. Insert milk container. Insert container in milk compartment. Prime circuit. Start filling water circuit automatically. The appliance will automatically try to fill the circuit 5 times; if it fails, contact the Service Centre. The descaling cycle did not run correctly. Repeat the operation as described in the relative chapter in the instruction booklet. Replace Aqua Prima filter. This message is only displayed if the filter control is enabled (see instruction booklet). Replace the filterif: 1) 60 litres of water have been dispensed. 2) 90 days have elapsed since installation. 3) 20 days have elapsed since the coffee maker was last used. The cleaning cycle did not run correctly. Repeat the operation as described in the relative chapter in the instruction booklet. Insert cappuccinatore. Insert cappuccinatore in milk compartment. Rinse milk container. Clean container after use. Descale appliance. Run descaling cycle Standby. Press “ start”. PRIMEA Section 05 REV00 - August 06 17/17 SECTION 6 OPERATING LOGIC REV.00 TALEA Section 06 REV00 - August 06 6.1 Reset coffee grounds drawer. The “empty coffee grounds drawer” message is signalled by a “coffee” beverages counter controlled by the appliance electronics. The counter is cleared “empty coffee grounds drawer” reset message: 1. After 13 coffees, if the grounds drawer is removed for more than 5 seconds. 2. Each time the grounds drawer is removed for more than 5 seconds when an “empty coffee grounds drawer” alarm has been generated (it is assumed that the grounds drawer has been emptied). N.B: If the 12th coffee is actually a “double coffee”, the “empty coffee grounds drawer” alarm will be generated at the 14th coffee. As a result, the counter for the “empty coffee grounds drawer” in this case would be reset at the 14th coffee. 6.2 Water reserve Platinum models have a fixed reserve (turbine pulses) to ensure the selected beverage can be fully (partially or totally) dispensed each time the capacitive sensor registers the presence of water in the water tank. Otherwise, the appliance displays the “fill water tank” message and will not dispense the beverage. The beverage will be dispensed in full or in part depending on whether the remaining reserve is enough to cover the programmed length of the selected beverage. On selection, a message requests that the water tank is filled. Example: Starting water level 10 cc actual 90 cc level not configurable via SW Capacitive sensor e.g: sensor registers presence of water (+10cc). Hypothesis 1) A 60cc beverage is selected, 50cc is taken from the reserve, the beverage is dispensed in full, and the “fill water tank” message appears. Hypothesis 2) A 110cc beverage is selected, 90cc is taken from the reserve, the product is dispensed in part (100cc), and the “fill water tank” message appears. Hypothesis 3) A double 110cc coffee is selected; the first is dispensed in part (100cc), the fill tank message appears, then the second one is dispensed in full (110cc). Hypothesis 4) Double 40cc coffees are selected; the appliance dispenses both in full. TALEA Section 06 REV00 - August 06 1/6 Ideas with Passion 6.3 Motorized tray The movement of the motorized tray is mechanical by means of a stepper motor (1) in 24V DC, controlled by two capacitive pushbuttons (2) located at the front of the tray. The two microswitches (3) are for the limit switch, and operation can be checked in test mode (see section 5.1). 1 3 2 2 3 3 3 TALEA Section 06 REV00 - August 06 2/6 Ideas with Passion 6.4 Aqua Prima Operating logic with “AQUA PRIMA” filter. When use of the “aqua prima” filter is selected on the user menu or via the control panel, the system water count logic is as follows: If the “aqua prima” function is enabled the electronics perform a pulse count of the turbine, recording one pulse every 2 revolutions. If the “aqua prima” function is disabled, the electronics perform a pulse count of the turbine, recording one pulse every revolution. The graph in the figure below illustrates this function: Aqua Prima on Aqua Prima off Turbine revs 360° 1 rev 360° 1 rev 360° 1 rev 360° 1 rev = 1 pulse TALEA Section 06 REV00 - August 06 3/6 Ideas with Passion 6.5 SBS Valve Beverage dispensing The SBS brewing system valve (see Fig. 2) controllable via the knob, enables variation (increasing or decreasing according to the position of the knob) of the water flow rate for brewing. This adjusts the coffee brewing time (extraction time) and consequently the intensity of taste, keeping the cream quality constant. Function With the SBS valve in the open position, coffee is accumulated in the membrane valve due to a low back-pressure of the SBS valve. Consequently the membrane valve needle remains in the maximum open position, due to resistance of the spring. Coffee exits quickly (see fig. 3). With the SBS valve in the closed position, coffee is accumulated on the membrane of the valve with a consequent increase in pressure in the valve. The spring yields to the back-pressure and the needle then reduces the coffee passage (see Fig. 4). Fig.1 Fig.3 TALEA Section 06 REV00 - August 06 Fig.2 Fig.4 4/6 Ideas with Passion SBS valve operation check To ensure correct operation of the valve SBS a long coffee should be made, and during preparation of the latter, check the difference in dispensing speed between the maximum and minimum positions. The difference in dispensing speed is approx. 2.5 times greater (and therefore VERY obvious!!). Knob MAX position SBS Knob MED position SBS Knob MIN position SBS -> Rapid coffee delivery -> Medium coffee delivery -> Slow coffee delivery -> Good coffee brew -> Good coffee brew -> Maximum coffee brew -> Medium counter-pressure -> Medium-high counter-pressure -> High counter-pressure (Light coffee) (Medium-strong coffee) (Strong coffee) CAFFÈ CREME ESPRESSO RISTRETTO TALEA Section 06 REV00 - August 06 5/6 Ideas with Passion 6.6 Solenoid pilot Turbine Water/steam valve Water drain connector Reinforced silicon hose WATER DRAINED TO TANK Connector with 3 bar relief valve Needle Silicon tube Steam tube MILK ISLAND STEAM DISPENSE Reinforced silicon hose TANK Reinforced silicon hose STEAM/WATER DISPENSE Silicon tube COFFEE DISPENSE Brew unit SBS valve Silicon tube 1300W heater Drain Pump Brew group valve (3 - 5 bars) Brew group drain valve Reinforced silicon hose Reinforced silicon hose Brew unit pin Coffee dispense valve (3-5 bars) Relief valve (16-19 bars) WATER DRAINED TO DRIP TRAY Water drain connector Drain valve Solenoid pilot function: 1. Brew group drain: before the group is lowered, the solenoid pilot opens briefly creating a depression that in turn opens the valve in the opposite direction from dispensing, allowing any water left in the group to be drained and keeping the pad dry. 2. Coffee ready after steam: when a coffee or water are selected, the solenoid pilot opens the drain valve to lower pressure in the heater. 3. Prime heater: after a period in standby or when the appliance has not been used for an extended period (1st coffee), the pump loads briefly during grinding to get rid of any water between the heater pin and heater, and to pre-heat the elements. 4. Fill circuit: the solenoid pilot discharges and recharges automatically. The discharge occurs via the drain pipe and not via the valve. 5. Relief valve: the solenoid pilot also serves as a relief valve (not present on pump), opening in the event of pressure in excess of 16-19 bars. 6. Lower pressure: pressure is lowered by the circuit being discharged for 10 seconds after water or steam have been dispensed (see variables A and B). A) Configuration with dual-sensor valve card (water/steam position sensor + Milk Island position sensor): After water has been dispensed - > the solenoid pilot opens to the discharge side as soon as the sensor is disengaged. Immediately after steam has been dispensed - > the solenoid pilot opens to the discharge side as soon as the sensor is disengaged. Water dispensed after steam has been dispensed -> the solenoid pilot opens to the discharge side as soon as the sensor is disengaged. - After each beverage has been dispensed -> the solenoid pilot opens to the discharge side. - Each time the appliance is switched on and the temperature is reached -> the solenoid pilot opens to the discharge side. - When the temperature is reached -> the solenoid pilot opens to the discharge side. B) Configuration with three-sensor valve card (water/steam sensor + closed position sensor + milk island position sensor): In addition to the functions described in configuration A, the following also occur: Each time the closed position central sensor is disengaged -> always open the solenoid pilot towards the discharge side. TALEA Section 06 REV00 - August 06 6/6 Ideas with Passion 6.7 Milk Island Electrical connection to appliance. Button to attach/release Milk Island from appliance. Water pipe connected to appliance for steam inlet. Steam outfeed Anchor pin between Milk Island and appliance. Carafe present LED Unscrew bolts indicated to dissassemble. 1 5 2 1 Cappucinatore cover. 3 2 Cappucinatore valve cover. 4 3 Vernay valve. 4 6 7 Cappucinatore valve cover insert. 5 Cappucinatore body. 6 Carafe handle. 8 7 Carafe milk suction pipe. 8 Carafe steamout pipe. 9 9 Top part carafe. Ideas with Passion SECTION 7 COMPONENT ASSEMBLY AND DISASSEMBLY REV.00 TALEA Section 07 REV00 - August 06 Remove the coffee top container , unscrew the three screws pointed out and lift the upper cover. Disconnet the cups warmer ( where included ), the ground wire cable and the coffee top container sensor. In order to dismantle the distributor completely, extract the regulation stick and, following the screws sequence, dismantle the different parts. Unscrew the four screws which block the frontal panel, so that it can move. Unnhook the anterior riser, by unblocking firstly the two lower hooks and then the upper ones ( see photo ), paying attention to not break the riser’s hooks. After having removed the riser, it is possible to remove the frontal panel. Ideas with Passion 7.2 Right and left side casing Loosen the screw as shown. To remove the right side, loosen the screws as indicated. To remove the left side, loosen the screws as indicated. To take the left-side off, release the small clamp and pull out the wire mesh pipe connecting the steam pipe to the valve, removing the metal band as shown. 1 2 Split the two sides of the casing (see Fig..1). Press from the bottom (see Fig.2). Release and take it off from the side and at the bottom (see Fig. 3), pulling towards you at the same time (see Fig. 4). 3 TALEA Section 07 REV00 - August 06 4 2/11 Ideas with Passion 7.3 Electronics CPU card 2 1 3 Fig.1 Loosen the screws as indicated and turn the front piece upwards to get to the card. Fig.2 Take off the small clamp. Fig.3 Disconnect all connectors and loosen the screws as indicated. Power board Remove the small clamps, disconnect all connectors and loosen the screws indicated. TALEA Section 07 REV00 - August 06 3/11 7.4 Gearmotor A B Remove the safety guard (A) by loosening the screws as indicated. Loosen the four screws indicated and remove the heater valve asm. When refitting it, be careful with the two oil-rings shown in the smaller picture. The following are located inside the compartment protected by the guard: - Electric motor (A) with gears (B) and (C) for transmission and timing of the brew group. - The drip tray present reed switch sensor (D). - Brew group present microswitch (E). - Microswitch (F) brew group at Home position. - Microswitch (G) brew group at dispensing position. Withdraw the gear (C) that meshes with the motor transmission shaft. Withdraw the large gear (B). Pull out the motor (A) complete with transmission shaft (H). E F Disassemble the protection plate (B) by loosening the screws as indicated. B G C A D B P L Install the motor and transmission shaft, inserting the guides (L) in the relative seat. Insert the gear (B), taking care that the arrow stamped on the element is within the opening that contains pin (P). TALEA Section 07 REV00 - August 06 4/11 Ideas with Passion 7.5 Pump 1 2 Take the pump out from the rubber support guides. Pull out the adapter. TALEA Section 07 REV00 - August 06 Withdraw the faston connectors as indicated. Take off the oetiker clamp as indicated and pull out the reinforced flexible hose. 5/11 Ideas with Passion 7.6 Heater and solenoid pilot unit Loosen the screws as indicated. A B C Loosen the screws on the relief valve assembly. Take off the oetiker clamp A, pull out the reinforced flexible hose, loosen screw B and withdraw the drain pipe C from the solenoid pilot. A Heater Unhook the teeth anchoring to the body and lift the heater and solenoid pilot. Solenoid pilot. TALEA Section 07 REV00 - August 06 6/11 Ideas with Passion 7. 7 OETIKER clamp assembly and disassembly Heater clamps 1 HEATER Figure (1) shows the assembly position of the clamp on the heater connector. Solenoid pilot 2 SOLENOID PILOT Figure (2) shows the assembly position of the clamp on the plastic solenoid pilot connectors. A Use suitable pliers to tighten the clamp. Ensure correct tightening (A) and positioning as shown in illustrations (1) / (2). B To remove the clamp, use a pincer as shown in (B) TALEA Section 07 REV00 - August 06 7/11 Ideas with Passion 7.8 Coffee grinder A Loosen the screws on the cover and lift it off, being careful to withdraw damper A. Unclamp and remove the connector inserted in the card. When refitting the motor assembly, be careful to reinsert the spring. TALEA Section 07 REV00 - August 06 8/11 7.9 Coffee grinder setting, assembly and disassembly To remove the upper grinder support, use a wrench, turning it clockwise to release the grinder support from the bayonet coupling. To remove the upper burr, rotate anti-clockwise until it detaches from the bayonet coupling. On the lower burr, keep the increment pin as indicated locked in position and proceed as shown in the figure above. When refitting the upper grinder support, take care to reposition the mark as shown in the picture. TALEA Section 07 REV00 - August 06 9/11 Ideas with Passion 7.10 Grinder adjustment during servicing To adjust the coffee grinder (in addition to user-permitted adjustments of “C” with the grinding adjustment tool “A”), remove the coffee granule container and turn adjustment insert “B” to widen or tighten grinding. This insert can be repositioned to move interval “C”. Be very careful not to separate the grinders from their supports. C B - + To vary the grinding setting, tighten or loosen with wrench “A” supplied. (+) = Coarse grinding ( - ) = Fine grinding. A WARNING: - Grinding must be adjusted with the motor in movement. - Adjust the grinding level by one step at a time. - After setting grinding, run two grinding cycles and check the resulting granules and dose. - Repeat if further adjustment is required. TALEA Section 07 REV00 - August 06 10/11 Ideas with Passion 7.11 Motorized drip tray Loosen the screws as indicated. Pull the motorized tray towards you. Disassembling the motorized tank stepper motor Loosen the two screws to release the electric motor with worm gear TALEA Section 07 REV00 - August 06 To withdraw the stop (A) use pliers to grip the tabs securing the lifting system to the base and pull outwards. Withdraw the electric motor with worm gear from above. 11/11 Ideas with Passion SECTION 8 SERVICE SCHEDULE REV.00 TALEA Section 08 REV00 - August 06 Ideas with Passion 8.1 Routine maintenance check list S= Replacement R= Service P= Cleaning D= Descaling C= Inspection *= Number of beverages dispensed Item 10,000* Reason 5,000* Task Service Parts Casing, tanks, containers, power cable. Water coffee andè milk lines. GACO DIM 14 seals Water filter Silicon tube Turbine Heater Multi-valve C C C Dirty, damaged. See documentation (exp. drawing). S S C C C C S S D D D D S S D D D D Wear Dirty, Dirty, Dirty, Dirty, Dirty, See documentation (exp. drawing). See documentation (exp. drawing). See documentation (exp. drawing). See documentation (exp. drawing). Heater pin o-ring S S S Dirty, scale, leaks. Brew group P P P Cappuccinatore Coffee grinder Grinders Check grinding and dose. Brew group Cleaning P P P Dirty, hygiene. Dirty, hygiene. See documentation (exp. drawing). See documentation (exp. drawing). P C P C P C Dirty, hygiene. Grain size and dose See documentation (exp. drawing). C R R Lubrication O-ring Full service Othertasks C C C R S C R S C Dirty, hygiene. Dirty, hygiene. Wear Wear Descale C D D Then check condition of parts. Temperature check C C C Client information Explanation of fault Safety check C C C C C C Client information Always Packing C C S Check, always. hygiene. scale, leaks. scale, leaks. scale, leaks. scale, leaks. See documentation (exp. drawing). Use new packaging if necessary. TALEA Section 08 REV00 - August 06 1/1
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