La Marzocco LEVA S Manual Download Page 88

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Display

Operating Procedure

Description

“Technical” Programming

Menu 93.2°C

Exit
Menu

You must scroll to the exit menu to exit the programming mode, or press the Encoder Knob for 2 seconds.

• This parameter allows the technician to

set the draw of the machine.

•

Advanced performance:

All the heating

resistances of the Leva group can operate
in simultaneous mode in addition to the
other resistances of the machine.

•

Low power:

the draw of the machine is

limited to boiler heating, even if the
accessory resistances of the groups
operate in an alternating manner.

Leva Heater

Menu 93.2°C

Display Max
Brightness
100%

Menu 93.2°C

Accessory Board
Settings

Menu 93.2°C

Leva Heater

Settings

Summary of Contents for LEVA S

Page 1: ...ne in the market bringing the lever concept and design to the next level The Leva is dedicated to coffee brewing radicals offering a groundbreaking lever technology for those aiming to pilot a solid mechanical heavy duty yet safe reliable and user friendly machine ...

Page 2: ...1 F 39 055 849 1990 Chapters 1 General Warnings and Safety Specifications 2 Definition of Available Models 3 Installation 4 Machine Operation and Coffee Preparation 5 Dispensing Steam and Hot Water 6 Maintenance and Periodic Cleaning Operations 7 De commissioning and Demolition 8 Mandatory Maintenance and Check up Operations 9 Software Programming Guide page 3 page 7 page 12 page 22 page 28 page 2...

Page 3: ...riced to trained personnel Children are forbidden to operate or play with the machine WARNING The Coffee machine must be placed in a horizontal position on a counter higher than 80 cm from the ground and anyway suitable for the height of the personnel in charge WARNING This machine is not suitable for outdoor use Jets of water should not be used to clean the machine nor should it be placed where w...

Page 4: ...er immediately They will send out specialized personnel authorized to perform service on the espresso machine 5 Packaging boxes plastic bags foam parts and whatever else must not be left around within easy reach of children due to the potential danger it represents nor be discarded in the environment 6 Check to see that data on the rating plate corresponds to those of the main electrical supply wh...

Page 5: ...uilt for Any other application is inappropriate and dangerous The manufacturer shall not be held responsible for any damages caused by improper and or irrational use This machine should not be installed in kitchens 13 Using any electrical device requires that certain fundamental rules be observed In particular do not touch the device with wet or humid hands and feet do not use the device while hav...

Page 6: ...n omnipolar connector during installation as required by local national and international electrical codes and regulations 17 In order to avoid dangerous overheating problems it is recommended that the power supply cable be fully unfurled 18 Do not obstruct air intake and exhaust grilles and in particular do not cover the cup warmer tray with cloths or other items 19 The machine s power supply cab...

Page 7: ...ter Mix Valve 7 Tea Water Button 8 Programming Display 9 Pressure Gauge steam boiler 10 Steam Wand 11 Removable Drain Tray 12 Waste Water Hose Holder 13 Drain Tray Grate 14 USB Key Connection 15 Delivery Group Legend Fig 1a Model LEVA S 2 or 3 groups For additional information on electronics keypads and software programming please see the section entitled Software Programming your Espresso Machine...

Page 8: ...Mix Valve 7 Tea Water Button 8 Programming Display 9 Steam Wand 10 Removable Drain Tray 11 Waste Water Hose Holder 12 Drain Tray Grate 13 USB Key Connection 14 Brewing Group Legend Fig 1b Model LEVA X 2 or 3 groups For additional information on electronics keypads and software programming please see the section entitled Software Programming your Espresso Machine 2 4 8 3 4 4 3 5 6 7 1 9 9 10 11 12 ...

Page 9: ...15h Piston 15i Coffee Boiler Legend Fig 2 Models LEVA S and LEVA X brewing groups WARNING Never release the lever if the coffee panel isn t exerting an appropriate back pressure on the piston In particular never release the lever in any of the following cases Portafilter not properly installed on the group Portafilter installed but containing no coffee No water in the machine Failing to comply wit...

Page 10: ...t at 1 3 bar The pressure is displayed by means of a pressure gauge with a scale of 0 to 2 bar Safety device based on an expansion type mechanical valve with counter acting spring adjusted to 1 8 bar Testing hydraulic test at 4 5 bar performed on ready to use small boilers at our factory Coffee Boiler The Coffee Boiler consists of a cylindrical tank made of AISI 300 series stainless steel One each...

Page 11: ...the portafilter basket through the portafilter spout and into the cup s after the brewing button has been pressed Exterior cover The exterior consists of painted and stainless sheet steel panels To provide good aesthetics to optimize ergonometrics for the operator and to reduce the chance of damage to a minimum Water pump if present The rotary vane pump is installed on the water supply tubing and ...

Page 12: ... AND WATER INLET HOSES FROM 80 TO 100 mm FROM 3 in TO 4 in HERE THE POSITION WHERE WE SUGGEST TO MAKE THE HOLE ON THE TABLE 155 mm 6 1 in 14 5 mm 0 6 in POSITION OF THE LEGS MACHINE 777 mm 2 groups 30 5 in 2 groups 977 mm 3 groups 38 in 3 groups HERE THE POSITION OF THE DRAIN TUBE 95 mm 3 7 in 452 mm 17 8 in 100 mm 3 9 in 340 mm 13 4 in 395 mm 15 5 in 62 mm 2 4 in 180 mm 7 1 in 70 mm 2 7 in POSITI...

Page 13: ...ation WARNING The manufacturer declines any responsibility for any event leading to liability suits whenever grounding has not been completed according to current local national and international regulations and electrical codes or other electrical parts have been connected improperly WARNING U S A and CANDA only Do not connect to a circuit operating at more than 150V to ground on each leg WARNING...

Page 14: ...ironment in order to gradually defrost the hydraulic system prior to use Water pressure supply must be between 2 and 4 bar This machine complies with the standard 61000 3 11 the impedance at the supply interface must be Zmax 0 17 Ω WARNING In order to prevent cracks or leakage do not store or install the Coffee machine in places where in boiler or hydraulicsystem to freeze WARNING It is compulsory...

Page 15: ...fuse L1 phase e Pump 2A fuse N1 neutral f Filling solenoid valve 2A fuse g Hot water solenoid valve 2A fuse CE legend a b c d f g e a Pump 3 15A fuse b Secondary transformer 1 25A fuse c Primary transformer 1 25A fuse d Pump 2A fuse L1 phase e Pump 2A fuse L2 phase f Hot water solenoid valve 2A fuse g Filling solenoid valve 2A fuse ETL legend ...

Page 16: ... is necessary to carry out one of the following installations WATER CHECK POINT FLOW RATE 150 l h PRESSURE 2 BAR WATER TREATMENT RECOMMENDED VALUES www lamarzocco com water_calculator ROTARY PUMP TEE FITTINGS POWER SUPPLY CORD WASTE DRAIN MAIN SWITCH AND ELECTRICAL SUPPLY CONNECTION COFFEE BOILER STEAM BOILER BRAIDED HOSE MAIN WATER SUPPLY VALVE POWER SUP CORD WASTE DRAIN MAIN SWITCH AND ELECTRICA...

Page 17: ... VALUES www lamarzocco com water_calculator TEE FITTINGS POWER SUPPLY CORD WASTE DRAIN MAIN SWITCH AND ELECTRICAL SUPPLY CONNECTION COFFEE BOILER STEAM BOILER BRAIDED HOSE MAIN WATER SUPPLY VALVE Fig 5 Installation guide type 2 Pressure ranging between 2 bar and 4 bar Flow rate higher than 150 l h Installation without rotary pump ...

Page 18: ...TER TREATMENT RECOMMENDED VALUES www lamarzocco com water_calculator TEE FITTINGS POWER SUPPLY CORD WASTE DRAIN MAIN SWITCH AND ELECTRICAL SUPPLY CONNECTION COFFEE BOILER STEAM BOILER BRAIDED HOSE MAIN WATER SUPPLY VALVE Fig 6 Installation guide type 3 Pressure higher than 4 bar Flow rate higher than 150 l h Installation of the pressure reducer immediately downstream of the water treatment system ...

Page 19: ...ur water supply is within the suggested ranges La Marzocco machines will be equipped with two units of a quick water test kit see image below including 6 test strips and instruction cards The parameters that you can measure are Total Hardness Total Iron Free Chlorine Total Chlorine pH Total Alkalinity Chlorides Ideally you should perform a test on the water BEFORE the water treatment system and ag...

Page 20: ...herwise air can be introduced into the brew boiler causing an undesireable condition and the pump can be damaged 5 Electrical connections a Power supply cord This is the main power supply cable that provides power to the entire espresso machine There are different types of cable based upon the electrical requirements of the espresso machine purchased 200 220VAC 1 Phase 3 core cable with 4 6 10mm2 ...

Page 21: ...ase such a system is not available drained liquids may be collected in a suitable bucket and any necessary drain pipe extensions shall be made using steel lined PVC tubing and suitable hose clamps Water specifications table Min Max T D S ppm 90 150 Total Hardness ppm 70 100 Total Iron Fe 2 Fe 3 ppm 0 0 02 Free Chlorine Cl2 ppm 0 0 05 Total Chlorine Cl2 ppm 0 0 1 pH value 6 5 8 5 Alkalinity ppm 40 ...

Page 22: ...ring coffee and hot drinks 1 Removing the portafilter when it is under pressure You might have to remove the portafilter while it is subject to the pressure exerted by water This happens in the following two cases The portafilter has been erroneously filled with an excessive dose of coffee powder obstructing the water coffee flow A flushing with a blind portafilter is under way In these cases you ...

Page 23: ...w head Tighten the screw to stop the water from flowing Over tightening can cause damage to the sealing washer and the group cover Repeat this procedure on all groups Purge screw WARNING hot water or pressurised steam will inevitably flow out so Protect your body with appropriate clothing and or keep well away Wear gloves providing protection against heat Keep exposed body parts like your face wel...

Page 24: ...hot water to pass through the empty portafilter s for a few seconds each time in order to preheat the portafilter Note It is important to leave the portafilters installed in the espresso machine when not in use The portafilter must remain heated for the brew process to function correctly Filter Basket Porta Filter O ring Gasket Double Spout 6 Brewing coffee Now you can brew an espresso Disengage o...

Page 25: ...er in the filters must be removed only when you need to prepare another cup and only at that time should you place a new dose of ground coffee in the filter The size of the coffee granules is extremely important in preparing a good cup of coffee other than the type of coffee mix used quite obviously The ideal grinding can be determined by making various coffees using the amount of ground coffee th...

Page 26: ...he machine Failing to comply with this provision may result in structural damages to the machine 10 4 Dose adjustment If you fully raise the piston and then wait until the system has loaded all the water and the coffee panel has absorbed the relevant amount the machine will be able to deliver the maximum dose Its value depends on many factors including the coffee type the amount of powder in the p...

Page 27: ...d that you never set any pressures outside the 2 4bar range 10 8 Adjusting the spring preload The spring system lies inside an adjustable housing 1 A screw control allows to increase or decrease the spring preload in order to increase or decrease pressure To adjust the preload Unscrew the lock nut using your hands 2 Using a size 30 spanner turn the housing 1 Turn it clockwise to increase the prelo...

Page 28: ...ated from cooling parts This condition is undesireable and can cause contamination in the steam boiler After use remember to purge the wand by opening the steam valve for a few seconds and then clean the outside of the wand itself with an appropriate cloth In order to prepare milk for making cappuccino with the right amount of foam go through the following steps After purging the steam wand place ...

Page 29: ...e permanently connected to fixed wiring and it is advisable that a residual current device RCD with a rated residual operating current not exceeding 30mA is installed WARNING The machine must be installed so that qualified technical presonnel can easily access it for eventual maintenance WARNING The machine must not be dipped in nor splashed with water in order to clean it For cleaning operations ...

Page 30: ...age them 6 Cleaning the hot water and steam nozzles Steam nozzles must be cleaned immediately after use with a damp cloth and by producing a short burst of steam so as to prevent the formation of deposits inside the nozzles themselves which may alter the flavor of other drinks to be heated Hot water nozzles must be cleaned periodically with a damp cloth 7 Cleaning the diffuser screen During normal...

Page 31: ...er long periods of being idle in order to use the machine to its full potential it is necessary to perform some cleaning cycles before brewing beverages as follows Groups with the portafilters engaged in the groups brew water through each for at least two minutes Being careful to avoid burns turn on each steam wand for at least one minute Turn on the hot water valve for the time necessary to allow...

Page 32: ...plastic tubing on the drain connection At this point the machine may be removed from the bar being very careful not to drop it or squash your fingers The machine is made out of various materials and therefore if you do not intend to put it back in service it must be taken to a special disposal company which will select the materials which can be recycled and discard the others Current regulations ...

Page 33: ...e required for the periodic maintenance is determinated by the quantity of daily work and or coffee consumption N B These periodic maintenance operations are not covered by warranty Check the condition of the inside of boilers and if necessary rinse out with a proper cleaning product allowed for food and beverage appliances EVERY THREE FOUR MONTHS EVERY 3 YEARS in addition to the above Replace por...

Page 34: ...up Warmer ENABLED Menu 93 2 C Tea Dose ENABLED Menu 93 2 C Tea Dose 15 0 s Menu 93 2 C Program Tea Dose P U S H Menu 93 2 C Coffee Boiler 1 ENABLED Menu 93 2 C Coffee Boiler Exit Menu 93 2 C CB1 Temperature Current 95 5 Target 94 5 page 46 P U S H page 49 page 51 page 49 page 50 page 46 page 47 page 49 page 46 Barista Programming 38 Menu 93 2 C Display Max Brightness 100 page 52 Menu 93 2 C Tea Lo...

Page 35: ...NABLED Menu 93 2 C Exit Menu Menu 93 2 C Tea Exit page 54 page 56 page 48 Barista Programming Menu 93 2 C Display AutoDim ENABLED page 53 P U S H Menu 93 2 C Inactive Brightness 50 page 53 Menu 93 2 C Reset Pressure Guides page 55 ...

Page 36: ...000 page 45 Press and hold the Encoder Knob for 5 seconds Menu 93 2 C Bluetooth DISABLED page 91 Menu 93 2 C Reset Settings page 93 Menu 93 2 C Update Firmware page 95 Menu 93 2 C Exit Menu page 96 Menu 93 2 C Language ENGLISH Menu 93 2 C Name LaMarzocco page 57 page 60 Menu 93 2 C Reset Pressure Guides page 92 Menu 93 2 C Leva Heater Settings page 87 Menu 93 2 C Display Max Brightness 100 page 89...

Page 37: ... Time 16 30 TUESDAY pag 66 pag 68 pag 72 pag 76 Technical Programming Menu 93 2 C Eco Mode Settings pag 77 Menu 93 2 C Coffee Doses Counter pag 81 Menu 93 2 C Accessory Board Settings pag 84 Menu 93 2 C TeaPump For Brew NO TEA PUMP pag 65 Menu 93 2 C Auto On Off Settings pag 74 Menu 93 2 C Water Filter Alarm Settings pag 79 ...

Page 38: ... can turn on off the LEVA espresso ma chine by pressing and holding the Encoder knob 4 5 Brewing 93 2 C 0 0 1 SECONDS BAR P U S H 1 2 3 The display enables the operator to interact with the espresso machine to visibly change parameter values The display also provides valuable information to the operator There are several warnings that the can be displayed to alert the operator of an unusual condit...

Page 39: ...the Espresso Machine On 1 Turn the Main Switch to the 1 position Brewing 93 2 C 0 0 1 SECONDS BAR 2 The espresso machine is now on temperature is displayed in red to indicate that warm up is under way NOTE Ensure all air is removed from the group prior to staring the espresso machine This only needs to be completed once during the initial setup or when water is drained from the coffee boiler Instr...

Page 40: ...presso Machine Off Standby 93 2 C OFF 00 00 1 The following is the procedure for safely turning off the espresso machine Brewing 93 2 C 0 0 1 SECONDS BAR 2 Rotate the Encoder Knob until the following display appears Home 93 2 C Manual Brewing Power Options Machine Settings 3 Press the Encoder Knob until the following display appears Power Options 93 2 C Machine Eco Mode Group Eco Mode Turn Off Mac...

Page 41: ...power to the complete espresso machine Shut Down Procedures Turning the Espresso Machine Off Standby 93 2 C OFF 00 00 5 This is the OFF setting used in the normal operating conditions 6 During servicing or other conditions that warrant it the main switch should be turned to the OFF position The espresso machine is off and display should be blank It is important to follow this procedure when turnin...

Page 42: ...presso machine Eco Mode 93 2 C ECO 00 00 1 The one described below is the procedure to be followed to switch off the espresso machine in ECO mode Brewing 93 2 C 0 0 1 SECONDS BAR 2 Rotate the Encoder Knob until the following display appears Home 93 2 C Manual Brewing Power Options Machine Settings 3 Press the Encoder Knob until the following display appears Power Options 93 2 C Machine Eco Mode Gr...

Page 43: ... This machine features two switch off modes One mode switches off all the machine internal components while the other only switches off the selected group Eco Mode switch off procedures Switching off the Eco Mode espresso machine Standby 93 2 C ECO 00 00 5 This is the OFF setting used in the normal operating conditions Eco Mode 93 2 C ECO 00 00 HAZARDOUS VOLTAGE DISCONNECT FROM POWER SUPPLY BEFORE...

Page 44: ...f the espresso machine These parameters are set in the factory and their adjustment requires the intervention of a service technician La Programming Mode Brewing 93 2 C 0 0 1 SECONDS BAR Brewing 93 2 C 0 0 1 SECONDS BAR 1 While the espresso machine is on rotate the Encoder Knob until the following display appears Leva 93 2 C Click to Go Home 2 Press the Encoder Knob until the following display app...

Page 45: ... Programming Mode Menu 93 2 C Enter Password 0000 5 This is the Technical programming level Using the Encoder Knob to move between the available parameters press the Encoder Knob to confirm Menu 93 2 C Exit Menu You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Programming Mode Brewing 93 2 C 0 0 1 SECONDS BAR ...

Page 46: ...s 1 After accessing the Barista programming menu rotate the Encoder Knob until the following is displayed Menu 93 2 C Tea Settings 2 Press the Encoder Knob to access the menu Menu 93 2 C Tea Dose ENABLED 3 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C Tea Dose 15 0 s 4 Press the Enco...

Page 47: ...e Menu 93 2 C Program Tea Dose 6 Press the Encoder Knob to start the tea button programming Menu 93 2 C Program Long Tea Dose 7 Press the Encoder Knob to start the tea button programming Menu 93 2 C Press Tea Button To Program 8 Press the tea button to start programming the desired dose Menu 93 2 C Coffee Boiler Settings This parameter allows the operator to program the amount of water brewing amo...

Page 48: ...w the brewing time is saved Menu 93 2 C Saving Tea Dose Menu 93 2 C Tea Exit 9 Press the Encoder Knob to quit the submenu Menu 93 2 C Exit Menu 10 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Coffee Boiler Settings This parameter allows the operator to program the amount of water brewing amount for the tea button This feature can...

Page 49: ...hoose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C CB1 Temperature Current 95 5 Target 94 5 4 Press the Encoder Knob to access the menu rotate the Encoder Knob to modify the value press the Encoder Knob to confirm the desired value Menu 93 2 C Cup Warmer ENABLED This parameter allows the operator to enable disable the coffee boilers This parameter allows th...

Page 50: ...programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Cup Warmer ENABLED This parameter allows the operator to enable disable the coffee boilers This parameter allows the operator to program the coffee boiler temperature For an espresso coffee machine composed of multiple boilers you can set the temperature for each group Coffee Boiler Menu 93 2 C Tea Settings Menu 93 2 C Coffee Boi...

Page 51: ...Encoder Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Display Max Brightness 100 This parameter allows the operator to enable or disable the cups heating function This function is displayed only on the models of espress...

Page 52: ...0 2 Press the Encoder Knob to access the menu rotate the Encoder Knob to modify the value press the Encoder Knob to confirm the desired value Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Display AutoDim ENABLED This parameter allows the operator to adjust the brightness of the screen Display Brightness Men...

Page 53: ... 93 2 C Inactive Brightness 50 3 Premere la Manopola Encoder per entrare nel menu ruotare la Manopola Encoder per modificare il valore premere la Manopola Encoder per confermare il valore desiderato Menu 93 2 C Exit Menu 4 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Bluetooth ENABLED This parameter allows the operator to set the...

Page 54: ...ress the Encoder Knob to access the menu rotate the Encoder Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Reset Pressure Guides This parameter allows the operator to enable or disable the Bluetooth function Bluetooth Me...

Page 55: ...re Guides 2 Press the Encoder Knob to reset the settings Menu 93 2 C Resetting Pressure Guides 3 Reset in progress Menu 93 2 C Exit Menu 4 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Exit Menu This parameter allows the operator to reset the pressure guide profiles to the original factory settings Reset Pressure Guides Menu 93 2 ...

Page 56: ...Press the Encoder Knob to exit the programming mode and return to the normal use of the espresso machine This parameter allows the technician to exit the Barista programming and return to the normal use of the espresso machine Exit Menu Menu 93 2 C Reset Pressure Guides Menu 93 2 C Exit Menu ...

Page 57: ... Press the Encoder Knob until it the following is displayed Home 93 2 C Manual Brewing Power Options Machine Settings 3 Press and hold the Encoder Knob After about 5 seconds the following screen is displayed Menu 93 2 C Enter Password 0000 4 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Language Home 93 2 C Manual...

Page 58: ...sired language press the Encoder Knob to confirm your choice Menu 93 2 C Exit Menu 6 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds This parameter allows the technician to change the language of the display Language Home 93 2 C Manual Brewing Power Options Machine Settings Menu 93 2 C Temp Units CELSIUS Menu 93 2 C Language ENGLISH ...

Page 59: ...programming menu rotate the Encoder Knob until the following is displayed Menu 93 2 C Temp Units CELSIUS 2 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose the desired option press the Encoder Knob to confirm the option Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Temperature Measurement Uni...

Page 60: ...and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Menu 93 2 C Name LaMarzocco 2 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose the desired letter press the Encoder Knob to confirm your choice then proceed with the writing operations Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode...

Page 61: ...tate the Encoder Knob until the following is displayed Menu 93 2 C Tea Settings 2 Press the Encoder Knob to access the menu Menu 93 2 C Tea With Pump WITH PUMP 3 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between WITH PUMP and WITHOUT PUMP press the Encoder Knob to confirm the option Menu 93 2 C Tea Dose ENABLED 4 Press the Encoder Knob to access the menu rotate th...

Page 62: ...te the Encoder Knob to modify the value press the Encoder Knob to confirm the desired value Menu 93 2 C Program Tea Dose 7 Press the Encoder Knob to start the tea button programming Menu 93 2 C Program Long Tea Dose 8 Press the Encoder Knob to start the tea button programming Menu 93 2 C TeaPump For Brew NO TEA PUMP This parameter allows the operator to program the amount of water brewing amount f...

Page 63: ...as been reached press the tea button again to stop the programming Now the brewing time is saved Menu 93 2 C Saving Tea Dose Menu 93 2 C Tea Exit 11 Press the Encoder Knob to quit the submenu Menu 93 2 C TeaPump For Brew NO TEA PUMP This parameter allows the operator to program the amount of water brewing amount for the tea button This feature can be enabled or disabled Tea Dose Menu 93 2 C Name L...

Page 64: ...it menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C TeaPump For Brew NO TEA PUMP This parameter allows the operator to program the amount of water brewing amount for the tea button This feature can be enabled or disabled Tea Dose Menu 93 2 C Name LaMarzocco Menu 93 2 C Tea Settings ...

Page 65: ...accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Menu 93 2 C TeaPump For Brew NO TEA PUMP 2 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between USE TEA PUMP and NO TEA PUMP press the Encoder Knob to confirm the option Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the E...

Page 66: ...d value Menu 93 2 C Steam Boiler Settings This parameter enables the technician to set various parameters of the coffee boiler The boiler temperature is measured in the boiler s most critical point where the temperature fluctuation is the largest The temperature of the water inside the group head is kept constant by the group mass Though the boiler temperature may fluctuate slightly that of the wa...

Page 67: ...hat you can restore the factory settings in case of unexpected results Each machine might have a different value as they are set individually Coffee Boiler Menu 93 2 C CB 1 Offset 3 5 5 Press the Encoder Knob to access the menu rotate the Encoder Knob to modify the value press the Encoder Knob to confirm the desired value Menu 93 2 C Coffee Boiler Exit 6 Press the Encoder Knob to quit the submenu ...

Page 68: ...lue press the Encoder Knob to confirm the desired value Menu 93 2 C Cup Warmer Settings This parameter enables the technician to set various parameters of the steam boiler The temperature of saturated water is proportional to the pressure inside the Steam Boiler Therefore it is possible to regulate the pressure of the steam boiler by means of electronic temperature control Please use the following...

Page 69: ...ption Menu 93 2 C Fill With Pump WITH PUMP 8 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between WITH PUMP and WITHOUT PUMP press the Encoder Knob to confirm the option Menu 93 2 C Cup Warmer Settings The electronics installed in this espresso machine give priority to the brew boiler for pressure The activation of the auto fill cycle during the brewing process can r...

Page 70: ...Knob to enable the function Menu 93 2 C Close Tea Valve Enter when Ready 12 Manually close the mixing valve to allow the drain of the water contained in the steam boiler Menu 93 2 C Cup Warmer Settings DRAIN STEAM BOILER allows the service staff to renew or regenerate the water contained inside the steam boiler discharging about one half of the water contained in the boiler This procedure is recom...

Page 71: ...Tea Valve Enter when Done 14 Manually reopen the mixing valve and press the Encoder Knob Now the procedure to renew or regenerate the water inside the steam boiler is completed Menu 93 2 C Steam Boiler Exit 15 Press the Encoder Knob to quit the submenu Menu 93 2 C Exit Menu 16 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Cup Warm...

Page 72: ...3 2 C Cup Warmer On Time 2 min Off Time 8 min 4 Press the Encoder Knob to access the menu rotate the Encoder Knob to set the desired time press the Encoder Knob to confirm the option Menu 93 2 C Auto On Off ENABLED This parameter allows the technician to enable or disable the cups heating function This parameter allows the technician to adjust the operating time of the resistance for the heating o...

Page 73: ...to quit the submenu Menu 93 2 C Exit Menu 8 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Auto On Off ENABLED This parameter allows the technician to enable or disable the cups heating function This parameter allows the technician to adjust the operating time of the resistance for the heating of the cups This function is displayed...

Page 74: ...er Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C On Time 00 00 4 Press the Encoder Knob to access the menu rotate the Encoder Knob to modify the value press the Encoder Knob to confirm the desired value Menu 93 2 C Clock Time 16 30 TUESDAY This parameter allows the technician to program the espresso machine to turn on at a preset time and turn...

Page 75: ...ob to confirm the option Menu 93 2 C Auto On Off Exit 7 Press the Encoder Knob to quit the submenu Menu 93 2 C Exit Menu 8 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Clock Time 16 30 TUESDAY This parameter allows the technician to program the espresso machine to turn on at a preset time and turn off at a preset time This featur...

Page 76: ...er Knob to set the desired value Press the Encoder Knob thrice to set the day of the week rotate the Encoder Knob to set the desired day Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Eco Mode Settings This parameter allows the user to set the time of day and the day of the week This parameter is used to dis...

Page 77: ...ate the Encoder Knob to set the desired temperature press the Encoder Knob to confirm the value Menu 93 2 C Auto Eco Time 0 4 Press the Encoder Knob to access the menu rotate the Encoder Knob to set the desired time in minutes press the Encoder Knob to confirm the value Setting the value to 0 zero will disable the Eco Mode pa rameter Menu 93 2 C Water Filter Alarm Settings This parameter allows th...

Page 78: ... 6 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Water Filter Alarm Settings This parameter allows the technician to set up a temperature to be maintained in case of a temporary non utilization of the espresso machine ECO Mode Menu 93 2 C Clock Time 16 30 TUESDAY Menu 93 2 C Eco Mode Settings ...

Page 79: ... Encoder Knob to confirm the option Menu 93 2 C Water Filter Alarm Used 1000L Threshold 5000L 4 Press the Encoder Knob to enter the menu rotate the Encoder Knob to set the desired value press the Encoder Knob to confirm the value Menu 93 2 C Coffee Doses Counter This parameter enables the technician to program an alarm that will alert the user about the need for maintenance or replacement of the w...

Page 80: ...it the submenu Menu 93 2 C Exit Menu 8 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Coffee Doses Counter This parameter enables the technician to program an alarm that will alert the user about the need for maintenance or replacement of the water filter Once the set volume has been reached the error message Filter Alarm will be d...

Page 81: ...93 2 C Total Coffee Doses 14 3 Total dose display Rotate the Encoder Knob to display the other doses Menu 93 2 C G1 Doses 6 4 Keep rotating the Encoder Knob to display the total doses of the individual groups Menu 93 2 C Accessory Board Settings This parameter allows the technician to review the total doses dispensed for each button This parameter displays different values Total coffee doses Coffe...

Page 82: ...doses Coffee doses for each button Tea doses Coffee Dose Counter Menu 93 2 C Left Steam Doses 4 5 Keep rotating the Encoder Knob to display the total doses of the individual steam wands Menu 93 2 C Right Steam Doses 6 Menu 93 2 C Tea Dose 10 6 Keep rotating the Encoder Knob to also display the tea button doses Menu 93 2 C Coffee Doses Exit 7 Press the Encoder Knob to quit the submenu Menu 93 2 C E...

Page 83: ...ode or press the Encoder Knob for 2 seconds Menu 93 2 C Accessory Board Settings This parameter allows the technician to review the total doses dispensed for each button This parameter displays different values Total coffee doses Coffee doses for each button Tea doses Coffee Dose Counter Menu 93 2 C Eco Mode Settings Menu 93 2 C Coffee Doses Counter ...

Page 84: ...SABLED 3 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C Steam Board FW v0 0 0 HW v2 4 Rotate the Encoder Knob to display the hardware and firmware version for the Steam Board This parameter allows the technician to display the hardware and firmware version for all the electronic board...

Page 85: ...oard Menu 93 2 C G1 Display FW v0 7 0 HW v3 7 Rotate the Encoder Knob to display the hardware and firmware version for the Graphic Display Board of each individual group Menu 93 2 C Accessory Board Exit 8 Press the Encoder Knob to quit the submenu Menu 93 2 C Leva Heater Settings Menu 93 2 C Coffee Doses Counter Menu 93 2 C Accessory Board Settings This parameter allows the technician to display t...

Page 86: ... the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Leva Heater Settings Menu 93 2 C Coffee Doses Counter Menu 93 2 C Accessory Board Settings This parameter allows the technician to display the hardware and firmware version for all the electronic boards installed on the espresso machine Displaying the Firmware ...

Page 87: ...IGH PERFORMANCE and LOW POWER press the Encoder Knob to confirm the option Menu 93 2 C Leva Heater Exit 4 Press the Encoder Knob to quit the submenu This parameter allows the technician to set the draw of the machine Advanced performance All the heating resistances of the Leva group can operate in simultaneous mode in addition to the other resistances of the machine Low power the draw of the machi...

Page 88: ...the draw of the machine Advanced performance All the heating resistances of the Leva group can operate in simultaneous mode in addition to the other resistances of the machine Low power the draw of the machine is limited to boiler heating even if the accessory resistances of the groups operate in an alternating manner Leva Heater Menu 93 2 C Display Max Brightness 100 Menu 93 2 C Accessory Board S...

Page 89: ...s 100 2 Press the Encoder Knob to enter the menu rotate the Encoder Knob to set the desired value press the Encoder Knob to confirm the value Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Display AutoDim ENABLED This parameter allows the operator to adjust the brightness of the screen Display Brightness Men...

Page 90: ...onfirm the option Menu 93 2 C Inactive Brightness 50 3 Press the Encoder Knob to enter the menu rotate the Encoder Knob to set the desired value press the Encoder Knob to confirm the value Menu 93 2 C Exit Menu 4 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Bluetooth ENABLED This parameter allows the operator to set the reduction...

Page 91: ...NABLED 2 Press the Encoder Knob to access the menu rotate the Encoder Knob to choose between ENABLED and DISABLED press the Encoder Knob to confirm the option Menu 93 2 C Exit Menu 3 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Exit Menu Menu 93 2 C Cup Warmer ENABLED Menu 93 2 C Bluetooth ENABLED This parameter allows the techni...

Page 92: ...re Guides 2 Press the Encoder Knob to reset the settings Menu 93 2 C Resetting Pressure Guides 3 Reset in progress Menu 93 2 C Exit Menu 4 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Reset Settings This parameter allows the operator to reset the pressure guide profiles to the original factory settings Reset Pressure Guides Menu ...

Page 93: ...ings Reset 3 Press the Encoder Knob to reset the settings made in the Barista programming Menu 93 2 C Technician Settings Reset 4 Press the Encoder Knob to reset the settings made in the Technician programming Menu 93 2 C Update Firmware Menu 93 2 C Reset Pressure Guides Menu 93 2 C Reset Settings This parameter allows the technician to reset all the values returning to initial factory settings It...

Page 94: ...menu to exit the programming mode or press the Encoder Knob for 2 seconds Menu 93 2 C Update Firmware Menu 93 2 C Bluetooth ENABLED Menu 93 2 C Reset Settings This parameter allows the technician to reset all the values returning to initial factory settings It is possible to reset the settings you made in the Barista programming or the settings you made in the Technical programming Reset ...

Page 95: ...coder Knob to access the menu Menu 93 2 C Insert USB Key and Press Enter 3 Insert the USB Pendrive into the USB port and press the Encoder Knob Brewing 93 2 C 0 0 1 SECONDS BAR 4 When the update is over the espresso machine restarts Set the switch to 0 zero and then again to 1 Menu 93 2 C Exit Menu Menu 93 2 C Reset Settings Menu 93 2 C Update Firmware This parameter allows the technician to updat...

Page 96: ...ss the Encoder Knob to exit the Technician programming mode and return to the normal use of the espresso machine Menu 93 2 C Update Firmware Menu 93 2 C Exit Menu This parameter allows the technician to exit the Technical programming and return to the normal use of the espresso machine Exit Menu ...

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