Gaggia Babila Service Manual

Summary of Babila

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    All parts of this document are the property of saeco international group. All rights reserved. This document and all the information herein is provided without liability deriving from any errors or omissions. Furthermore, no part may be reproduced, used or collected, except where express authorisati...

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    Gaggia babila table of contents page 6. Service and maintenance 6.1. Repair flow 1 7. Disassembly 7.1. Outer elements 1 7.2. Coffee grinder 2 7.3. Grinder blades 3 7.4. Coffee grinder adjustment 4 7.5. Steam pump 5 7.6. Coffee pump 5 7.7. Flow meter 5 7.8. Power board 6 7.9. Steam boiler 6 7.10. Cof...

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    Gaggia babila chapter 1 introduction.

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    Gaggia babila 01 introduction 1/5 1.1 documentation required the following documentation is needed for repair procedures: • instruction booklet for specific model • technical documentation for specific model (diagrams, exploded view, sympton cure and service manual) 1.2 tools and equipment required ...

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    Gaggia babila 01 introduction 2/5 1.5 service policy grid as used for coffee machine components assembly use single components available coffee grinder only for oow repairs yes, to consult the specific exploded-view of the machine or of the coffee grinder on website brewing unit only for oow repairs...

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    Gaggia babila 01 introduction 3/5 1.6.1 external machine parts 1 2 3 6 7 8 9 10 4 5 11 12 13 14 15 16 17 18 01 water tank 10 carafe coupling cap 02 pre-ground coffee compartment 11 drip tray (external) 03 service door 12 brew group 04 dispensing spout 13 coffee grounds drawer 05 hot water/steam wand...

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    Gaggia babila 01 introduction 4/5 27 28 33 32 29 37 36 35 34 31 30 38 27 espresso button 28 espresso long button 29 cappuccino button 30 coffee button 31 “special drink” button 32 “aroma” - pre-ground coff ee button 33 “ok” button 34 “esc” button 35 “menu” button 36 carafe cleaning cycle activation ...

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    Gaggia babila 01 introduction 5/5 1.6.2 internal machine parts steam boiler diffuser valve steam pump coffee grinder ground coffee conveyor coffee cover presence sensor water tank connection water tank presence/ absence plate water level capacitive sensor multi-way valve coffee boiler flow meter wat...

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    Gaggia babila chapter 2 technical specifications.

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    Gaggia babila 02 technical specifications 1/6 2.1. Technical specifications power supply and output: 240 v~ 50 hz 1400 w - 230 v~ 50/60 hz 1400 w - 120 v~ 60 hz 1500 w - 100 v~ 50/60 hz 1300 w temperature monitoring: variable resistor sensors (ntc) transmits the value to the control board safety sys...

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    Gaggia babila 02 technical specifications 2/6 rinse initial rinse final rinse when performed when the machine is switched on and the temperature of the boiler reaches ≤ 50°c when the machine is switched off electronically, manually or automatically after 60', if at least one coffee has been dispense...

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    Gaggia babila 02 technical specifications 3/6 water tank description water reserve (pulses) with water filter 200 water reserve (pulses) with no water filter 200 water reserve modifiable by the production/service dept no "fill tank" alarm yes "no tray" alarm no water mains no descaling cycle frequen...

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    Gaggia babila 02 technical specifications 4/6 2.3.1. Specification for the measurement of the coffee products temperature. The temperature is influenced by the flow from the dispenser and stratification of temperatures in the glass. In order to consider these phenomena and to introduce measures that...

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    Gaggia babila 02 technical specifications 5/6 2.3.2. Specification for the measurement of the milk products temperature. Milk evaluation to carry out the test, a partially skimmed uht milk with a percentage of grease between 1.5-1.8% at a refrigerator temperature trefr. (between 4 to 10°c) must be u...

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    Gaggia babila 02 technical specifications 6/6 how to measure the milk cream. The temperature (trefr or tamb) of the milk doesn’t affect as much the test result on measuring the milk cream; by convection is assumed to always use milk at refrigerator temperature trefr.. Manual systems (pannarello) pou...

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    Gaggia babila chapter 3 brief instructions.

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    Gaggia babila 03 brief instructions 1/3 3.1. Customer and programming menu menu for customization and maintenance beverage menu machine menu polski when you enter the programming mode: button = (confirms a selection or a change you have made) button = (scrolls up the menu) button = (scrolls down the...

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    Gaggia babila 03 brief instructions 2/3 meaning of the display machine menu general menu display menu water menu display menu general menu the machine menu allows you to customize the ope- ration settings. It has 3 submenus. This menu allows you to set water hardness and manage the water filter. Clo...

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    Gaggia babila 03 brief instructions 3/3 remove and empty the coffee grounds drawer with the machine turned on. An event has occurred which requires the machine to be restarted. Take note of the code (e xx) shown at the bottom. Switch off the machine, wait 30 seconds and then switch it on again. If t...

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    Gaggia babila chapter 4 operating logic.

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    Gaggia babila 04 operating logic 1/11 4.1. Water circuit - cold w ater - ho t w ater/steam - steam - ho t w ater.

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    Gaggia babila 04 operating logic 2/11 4.2. Frother valve assembly 4.3. General carafe assembly specifications and requirements maximum operating pressure 3 bar maximum pressure in the water/steam circuit does not exceed 4.5 bar 0/+1 hot water temperature 90° steam temperature 125° 1 cappuccino-maker...

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    Gaggia babila 04 operating logic 3/11 steam venturi pipe clean / rinse milk in carafe air steam venturi pipe frothed hot milk (cappuccino) milk from carafe steam venturi pipe hot milk milk from carafe functional mode for the production of milk products and cleaning the circuit when the solenoid valv...

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    Gaggia babila 04 operating logic 4/11 4.4. Multi-way valve w ater inl et from boil er drain to the drip tray functions: safety valve: opens towards the drain if the pressure exceeds 16-19 bar filling the circuit: the solenoid valve opens (drain position), the pump is controlled and automatically ref...

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    Gaggia babila 04 operating logic 5/11 notes: * only with pre-brewing 4.5. Coffee cycle switching on when the machine is switched on, the gearmotor repositions itself as follows: - it stresses microswitch 1 (see the following chapter) - the gearmotor changes the rotation direction and moves upwards a...

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    Gaggia babila 04 operating logic 6/11 an ntc is used as a temperature sensor and in the event of overheating, it reduces the resistors consumption. The electronic system detects the actual boiler temperature from the drop in voltage and adjusts it accordingly. Resistor values and corresponding tempe...

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    Gaggia babila 04 operating logic 7/11 4.8. Coffee grinder 2 3 4 5 6 1 4.9. Detection of coffee bean absence, dose adjustment, blocked coffee grinder without beans n=100% with beans n=100% without beans n=50% with beans n=50% the coffee grinder is activated by a direct current motor (1) via helicoida...

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    Gaggia babila 04 operating logic 8/11 4.10 auto-learning dose (sas) the aim of this function is to automatically regulate the average dose of ground coffee (self- learning); this takes place with an algorithm based on the following values and setting by the user: 1. Number of coffee grinder pulses d...

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    Gaggia babila 04 operating logic 9/11 sbs principle - saeco brewing system adjusting the flow speed, which influences the contact time between the coffee and water, alters the extraction and therefore the taste intensity and strength of the coffee. • slower flow: stronger extraction • faster flow: l...

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    Gaggia babila 04 operating logic 10/11 empty residual water tank signal function: the residual water level is monitored by a capacitive sensor. The sensor is located approximately half way up the upper edge of the residual drip tray. To make the best of the tray capacity, the sensor is positioned ne...

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    Gaggia babila 04 operating logic 11/11 4.14. Aquaclean water filter the aquaclean filter is designed to reduce limescale deposits in the coffee machine and provide filtered wa- ter to preserve the aroma and flavor of each cup of coffee. By using a series of 8 aquaclean filters, there is no need to d...

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    Gaggia babila chapter 5 service mode.

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    Gaggia babila 05 service mode 1/13 5.1. Test mode description when the machine is in factory test mode appears a windows divided in several sectors: the first row of each window is a title, the red sectors represents the functions (or loads) available to activate or de- activate, the last row is use...

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    Gaggia babila 05 service mode 2/13 activation of loads in test mode all loads are initially disabled. To activate a load press the corresponding button on keyboard, to deactivate press again the same button. Other conditions for which a load may be switched off automatically without key presses are:...

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    Gaggia babila 05 service mode 3/13 the appearance of the display in the ready machine with messages debug actives is as follows: upon activation of the flag d. Tm restarting the machine (eg leaving the test mode) will be pos- sible enter the test mode display by simultaneously pressing: latte macchi...

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    Gaggia babila 05 service mode 4/13 keyboard brew unit the meaning of the various fields is as follows: espr long keyboard coff capp l. Ma spec clean stdby ^ ^ ^ ^ ^ work stop brew unit home ma: 0 10 dreg- dreg+ ddr h/v door pres this is the button test page: each beverage corresponds to a box on the...

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    Gaggia babila 05 service mode 5/13 hydraulic circuit hydraulic circuit boil 1 pmp 1 hydr circuit 1/2 boil 2 p/s 0 pmp 2 39,0 41,3 dtray 50 hz ^ ^ dcv 1 dcv 3 hydr circuit 1/2 dcv 2 dcv 5 dcv 4 acv tank clean milk pres ^ ^ operation: • ac v: if pressed, activates the 230v solenoid valve • dc v1: acti...

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    Gaggia babila 05 service mode 6/13 grinder indicators • p/s: indicates moment by moment the water flow rate in the turbine, expressed in pulses per second. When coffee pump 1 is switched on and the coffee solenoid valve is on (acv on the previous screen) the value must be no lower than 10 p/sec. Whe...

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    Gaggia babila 05 service mode 7/13 operation: • c+: increases the contrast of the display • c-: decreases the contrast of the display • l+: increases the brightness of the display • l-: decreases the brightness of the display indicators • the values at the bottom are indices representing the brightn...

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    Gaggia babila 05 service mode 8/13 5.3. Diagnostics mode to enter diagnostics mode: - switch on the machine - press the four function keys in the sequence indicated below (1,2,3,4) before the heating bar is completed. 1. Product counters · espresso · coffee · espresso lungo · hot water · cappuccino ...

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    Gaggia babila 05 service mode 9/13 4. Service settings 1. Product counters espresso (value default 0) espresso lungo (value default 0) coffee (value default 0) cappuccino (value default 0) latte macchiato (value default 0) milk froth (value default 0) hot water (value default 0) steam (value default...

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    Gaggia babila 05 service mode 10/13 detailed description of the menu so diagnosis product counters “product counters” represents the number of deliveries carried out by the ca for each product: espresso esresso lungo caffee cappuccino latte macchiato hot water hot milk error counters “error counters...

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    Gaggia babila 05 service mode 11/13 grinder blocked: there is the absence of pulses from the grinder. In this case the c.A. It hangs in the instant in which the user asks the machine to dispense a drink made of coffee (only coffee beans). Brewing unit blocked work: occurs when the brewing unit can n...

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    Gaggia babila 05 service mode 12/13 water counters “water counters” shows the consumption of water (in pulses) following the granting of products, to the descaling cycle, cleaning cycle, the activation group and filter. The submenu “descaling cycle” has the following items: since last cycle: is the ...

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    Gaggia babila 05 service mode 13/13 5.4 saeco service center - quick start guide saeco service center – quick start guide press the icon to view the document to open the attached document is necessary to save the service manual on your pc. Saeco service center (ssc) is a tool with which you can re-p...

  • Page 46: Chapter 6

    Gaggia babila chapter 6 servicing and maintenance.

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    Gaggia babila 06 service and maintenance 1/2 6.1. Repair flow.

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    Gaggia babila 06 service and maintenance 2/2.

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    Gaggia babila chapter 7 disassembly.

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    Gaggia babila 07 disassembly 1/11 7.1. Outer elements remove the cover and water tank, the coffee container cover, the water drip tray, the coffee dispenser. Remove brew unit and and drip tray inside the door loosen the screws shown and release the cover by moving it outside and lifting it. Loosen t...

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    Gaggia babila 07 disassembly 2/11 7.2. Coffee grinder loosen the screws as shown and remove the sound insulating cover of the coffee grinder lift the coffee grinder remove the connections shown when reassembling the coffee grinder, make sure the spring is repositioned correctly (see picture).

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    Gaggia babila 07 disassembly 3/11 to extract the top support of the appliance, press on the grinding adjustment spindle (a) and turn the support anticlockwise until it unhooks. Turn the grinder blades anticlockwise from the support. Turn the grinder blades clockwise from the support. The bayonet fit...

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    Gaggia babila 07 disassembly 4/11 7.4. Coffee grinder adjustment the grinding machine can be adjusted by the user (only with the grinding machine on) by pressing and turning the knob inside the coffee bean container one notch at a time adjustment implemented by the assistance centres to further adju...

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    Gaggia babila 07 disassembly 5/11 7.5. Steam pump 7.6. Coffee pump 7.7. Flow meter 1) loosen the screws as shown 2) remove the connections from the component support. This process facilitates removing several components (coffee pump, boiler, etc.) remove the two pump supports (highlighted) anchored ...

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    Gaggia babila 07 disassembly 6/11 7.8. Power board 7.9. Steam boiler 7.10. Coffee boiler 2)loosen the screws as shown and remove all the electrical connections remove the board cover loosen the screw as shown and remove the electrical and water connections remove the screws as shown and the componen...

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    Gaggia babila 07 disassembly 7/11 7.11 gearmotor loosen the screws as shown and remove the boiler pin - (g) drain multi-way valve. Reconnect the gear (b), making sure that the arrow is aligned with the opening that contains the pin (p). When re-mounting the motor and the transmission shaft, make sur...

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    Gaggia babila 07 disassembly 8/11 7.12. Frother valve assembly 7.14. Cpu water level sensor 7.13. Dispenser assembly loosen the screws as shown and remove the frothing valve disconnect the electrical and water connections loosen the screws as shown to remove the inner cover of the front panel loosen...

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    Gaggia babila 07 disassembly 9/11 7.15 steam pipe assembly 7.16. Teflon pipe support and carafe fitting assembly loosen the screws as shown to remove the inner cover of the front panel loosen the screw and remove the steam pipe and disconnect the pipe from the teflon by removing the fork disconnect ...

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    Gaggia babila 07 disassembly 10/11 loosen the screws as shown to remove the inner cover of the front panel 7.17 carafe board general assembly loosen the screw as shown 1) magnet to improve carafe adherence to the door 2,3,4) carafe presence and position sensors 5) carafe board 4 4 1 1 2 2 3 3 5 5 4 ...

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    Gaggia babila 07 disassembly 11/11 1) boiler connection 2) other connections replacing the pipes 1) use a suitable pair of pliers to remove the clamp (as shown in the picture) 2) tighten the clamp as shown in the pictures 7.19. Un/installing oetiker clamps 1 1 2 2.

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    Gaggia babila chapter 8 notes.

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    Gaggia babila 08 notes 1/1.

  • Page 63: Chapter

    Gaggia babila chapter 9 water circuit diagram.

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    Gaggia babila 09 water circuit diagram 1/1.

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    Gaggia babila chapter 10 electrical diagram.

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    Gaggia babila 10 electrical diagram 1/1.