La Marzocco Strada AV Operating Manual Download Page 72

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Display

Operating Procedure

Description

“Technical” Programming

After accessing the “Technical” programming menu and entering the password, use the buttons T1

and

until the following screen is displayed.

Press the T3 button

to enter the doses programming procedure.

Press the button T1

or T2

to display the following menu.

Press the button T3

view and/or change the dose of each key.

Press the button T1

or T2

to view the dose of each key. Pressing the button T3

, the dose value

will blink. Use the button T1

or T2

to change the value, press the button T3

to confirm the

desired value.
It is possible to set the value of the pulses to zero to choose a continuous dose.

Press the button

to enter the menu, then navigate using T1

and T2

to choose between

CONTINUOUS

3 SEC RINS

• This parameter allows the operator to

view and manually change each dose for
each key.

• For greater accuracy and consistency of

the doses, it is recommended that you
set each key.

G1 Dose

Settings

Program Dose

G1B1 Dose

263 Pulses

G1 Dose

Settings

G1B1 Long Dose

363 Pulses

Program

Volume Dose

G1B1 Dose

Continuous

Group Dose

Settings

LaMarzocco 09:30

94.5 94.6 94.5 SB

2
3

4
5

G1T3 Mode

CONTINUOUS

Summary of Contents for Strada AV

Page 1: ...anical features and design of the Strada The initials AV refer to a feature whereby brewing is activated by a three button keypad where the doses are counted by a flowmeter for each group This model i...

Page 2: ...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...

Page 3: ...2 This operating manual is an integral and essential part of the product and WARNING This machine is for professional use only and should be installed in locations where its use and maintenance is re...

Page 4: ...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 corr...

Page 5: ...cation is inappropriate and dangerous The manufacturer shall not be held responsibleforanydamagescaused by improper and or irrational use This machine should not be installed in kitchens 13 Using any...

Page 6: ...to make use of an 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 rec...

Page 7: ...4 Brew Groups 5 Cup Warmer Button 6 Tea Water Button 7 Digital Display 8 Steam Wand 9 Steam Wand Lever 10 Hot Water Wand 11 Removable Drain Tray 12 Group 1 Programming Keypad 13 Hot Water Mix Valve Le...

Page 8: ...rcuit at 1 5 bar and close it 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...

Page 9: ...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 The r...

Page 10: ...EUTRAL 1 X YELLOW GREEN GROUND 3 X WIRES 220V 140 mm 5 5 in 12 5 mm 0 5 in POSITION OF THE HIGH LEGS MACHINE 775 mm 2 groups 30 5 in 2 groups 975 mm 3 groups 38 in 3 groups 55 mm 2 1 in 130 mm 5 1 in...

Page 11: ...air circulation 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 internat...

Page 12: ...tem to freeze 1 Installation guide For best results STRADA needs a minimum flow of water in input of 100 l h and a pressure of 2 5 bar Installations that do not meet these requirements will cause a sh...

Page 13: ...ICAL SUPPLY CONNECTION POWER SUPPLY CORD COFFEE BOILER STEAM BOILER BRAIDED HOSE MAIN WATER SUPPLY VALVE MAIN WATER SUPPLY VALVE Fig 4 Installation guide type 2 Pressure higher than 9 bar Flow rate lo...

Page 14: ...ar the bench on which the machine is installed and terminating in a suitable protected fivepole socket equipped with an approved interlock switch Waste water drain system 3 Water test kit In order to...

Page 15: ...aided hoses Then connect the water pump inlet to the water filter softener outlet if present Note The water pump is a differential pressure volumetric pump and has been designed to be used exclusively...

Page 16: ...tion system In case 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...

Page 17: ...mage to the sealing washer and the group cover Repeat this procedure on all groups Steam boiler Turn the main switch to position 1 or ON the automatic steam boiler level gauge 4 Machine Operation and...

Page 18: ...12 bar when brewing When the steam boiler reaches operating temperature the light on the Tea dispense button will switch on 3 Brewing after first installation Once the first installation procedures ar...

Page 19: ...case the valve remains open in the drain position i e the pressure cannot increase to 8 bar approx 7 General notes for coffee preparation The portafilters must remain heated since they are at the lowe...

Page 20: ...ted 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 t...

Page 21: ...its use and maintenance is restriced to trained personnel WARNING The machine is intended to be permanently connected to fixed wiring and it is advisable that a residual current device RCD with a rate...

Page 22: ...cloth 7 Cleaning the diffuser screen Due to filter holder discharge operations subsequent to coffee brewing a certain amount of coffee grounds may slowly build up on and obstruct even partially the di...

Page 23: ...k 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 make it illegal to discard such machine by...

Page 24: ...d Periodic Cleaning Operations as specified in Chapter 6 The following maintenance and check up operations sould be carried out by a qualified technician The time required for the periodic maintenance...

Page 25: ...hlighted in the figure below gently clean and dry them with an absorbent paper cloth Dirt build up or water stagnation may prevent the scale individual grid from properly settling into place The weigh...

Page 26: ...g objects and sudden load peaks Any object to be weighed must be placed correctly on the scales grid 2 Cleaning The cleaning of the individual grids must be performed with care without overloading the...

Page 27: ...To remove the electronic box you need to remove the lower front panel unscrew and remove the lower screws 1 loosen the upper screws 2 without removing them and move the scale crosspiece up Now you can...

Page 28: ...e Temperature Measurement Units Name Program Doses Scales ABR version Tea Dose Coffee Boiler Steam Boiler Pre Infusion or Pre Brewing Crono Function Clock Adjust Cup Warmer Auto ON OFF Eco Mode Coffee...

Page 29: ...e 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 un...

Page 30: ...ton in the menu For simplicity s sake in this manual it will be represented by this symbol with the name T1 This button is used to control the brewing of the double espresso It is also used in the pro...

Page 31: ...button after filling the steam boiler To continue with the start up process press the T3 button after the saturation of the coffee boiler The rectangles next to CB and SB indicate the warming up of th...

Page 32: ...ank It is important to follow this procedure when turning off the machine Failure to do so can damage the electronics The following is the procedure for turning off power to the espresso machine Pleas...

Page 33: ...94 5 94 6 94 5 SB Barista Programming Level While the espresso machine is on press and hold the button T3 After approximately 5 seconds the fol lowing display appears This is the Barista programming...

Page 34: ...asket and insert it in the group to be rinsed before activating the rinsing process This parameter allows the operator to carry out the washing of the coffee groups in an automatic way by running mult...

Page 35: ...achine is on press and hold the button T2 After about 5 seconds the following screen is displayed When the value is no longer flashing place the empty filter holder on the appropriate seat of the grid...

Page 36: ...from one another If one of the two doses is not set or does not refer to the corresponding dose of the first group it will work as continuous dose This parameter allows the operator to program the am...

Page 37: ...program the amount of coffee brewing amount for each button on the keyboard The brewing amount can be set in terms of time sec or pulses This number refers to the number of pulses that the flowmeter s...

Page 38: ...e To set the brewing weight of a long shot press and hold the button for about 2 seconds press and release the button immediately to store the desired dose The two doses of each key can be set indepen...

Page 39: ...the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to program the amount of coffee brewing weight for each button on th...

Page 40: ...isplay the following menu Press the T3 to access the menu then navigate using T1 andT2 to choose between PULSES MASS and BREWRATIO This parameter allows the operator to select the coffee brewing mode...

Page 41: ...Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to select the coffee brewing mode among those ava...

Page 42: ...will blink Use the button T1 or T2 to change the value press the button T3 to confirm the desired value It is possible to set the value of the pulses to zero to choose a continuous dose Press the butt...

Page 43: ...tton T3 to exit the submenu Press the T3 button to return to the doses programming Press T1 or T2 to continue with the programming of the other parameters Press T2 and T3 at the same time to exit the...

Page 44: ...button T3 the dose value will blink Use the button T1 or T2 to change the value press the button T3 to confirm the desired value It is possible to set the value of the pulses to zero to choose a cont...

Page 45: ...e programming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to view and...

Page 46: ...utton T3 the dose value will blink Use the button T1 or T2 to change the value press the button T3 to confirm the desired value Press the button T1 or T2 to view the portafilter mass of each group Pre...

Page 47: ...value Press the button T3 to enter the menu then navigate using T1 and T2 to choose between CONTINUOUS or 3 SEC RINS Press the button T3 to exit the submenu Press the T3 to return to the doses progra...

Page 48: ...ater accuracy and consistency of the doses it is recommended that you set each key The dose can be set by pulses or by mass weight G1 Dose Settings Program Dose Scales Press T1 or T2 to continue with...

Page 49: ...ng you want to copy Now all the keys will flash Press the key where you want to paste the previously copied setting Successful programming is indicated by the fixed lighting of the key It is possible...

Page 50: ...programming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to copy the d...

Page 51: ...edure Press the button T1 or T2 to display the following menu Press the button T3 to confirm the procedure Now all settings are cleared Press T1 or T2 until the display shows the exit menu press the T...

Page 52: ...perator to cancel all the doses set Reset Volume Doses Program Dose Press T1 or T2 to continue with the programming of the other parameters Press T2 and T3 at the same time to exit the programming mod...

Page 53: ...nd T2 buttons to set the desired value This parameter is common to all groups Press the T3 button to enter the menu navigate the parameters using the buttons T1 and T2 to set the desired value This pa...

Page 54: ...g disabling the offset parameter Setting the weight reading time Calibrating the scales Scales Configuration Program Scales Press the T3 button to return to the Barista programming Press T1 or T2 to c...

Page 55: ...ss the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 button to confirm the option You can set two doses on the tea butt...

Page 56: ...brewing time is displayed Press T1 or T2 to display the dose of the tea button Pressing the button T3 button the dose value will blink Use the button T1 or T2 to change the value press the button T3...

Page 57: ...ount for the tea button This feature can be enabled or disabled Press the T3 button to return to the Barista programming Press T1 or T2 to continue with the programming of the other parameters Press T...

Page 58: ...the menu Press the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 button to confirm the option In the case of op tion e...

Page 59: ...T1 or T2 to continue with the programming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine LaMarzocco 09 30 9...

Page 60: ...the programming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to progra...

Page 61: ...buttons T1 and T2 until the display shows Press the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 button to confirm the...

Page 62: ...he espresso machine Alternatively you can exit the Barista programming and return to the normal use of the espresso machine by pressing T2 and T3 at the same time This parameter allows the operator to...

Page 63: ...ess the T3 button to confirm the option Press T1 or T2 to continue with the programming of the other parameters To exit the menu move between the parameters using the buttons T1 and T2 until the exit...

Page 64: ...gramming of the other parameters To exit the menu move between the parameters using the buttons T1 and T2 until the exit menu is displayed Press the T3 button to exit the menu and return to the normal...

Page 65: ...programming of the other parameters To exit the menu move between the parameters using the buttons T1 and T2 until the exit menu is displayed Press the T3 button to exit the menu and return to the nor...

Page 66: ...e another If one of the two doses is not set or does not refer to the corresponding dose of the first group it will work as continuous dose This parameter allows the operator to program the amount of...

Page 67: ...o program the amount of coffee brewing amount for each button on the keyboard The brewing amount can be set in terms of time sec or pulses This number refers to the number of pulses that the flowmeter...

Page 68: ...T2 until the following screen is displayed Press the T3 button to enter the doses programming procedure Press the T3 button to start the doses programming procedure On each button you can set two dos...

Page 69: ...key It is possible to copy the doses of any key to the others Group Dose Settings Program Dose Scales Press Enter To Exit Press the T3 button to return to the doses programming Press T1 or T2 until t...

Page 70: ...y the following menu Press the T3 button to access the menu then navigate using T1 or T2 to choose between PULSES MASS and BREWRATIO This parameter allows the operator to select the coffee brewing mod...

Page 71: ...meters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to select the coffee brewing mode among tho...

Page 72: ...nk Use the button T1 or T2 to change the value press the button T3 to confirm the desired value It is possible to set the value of the pulses to zero to choose a continuous dose Press the button T3 to...

Page 73: ...Press T1 or T2 until the display shows the exit menu press the T3 button to return to the Technical programming Press T1 or T2 to continue with the programming of the other parameters Press T2 and T3...

Page 74: ...button T1 or T2 to change the value press the button T3 to confirm the desired value It is possible to set the value of the pulses to zero to choose a continuous dose Press the button T3 to enter the...

Page 75: ...ramming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to view and manual...

Page 76: ...e button T1 or T2 to change the value press the button T3 to confirm the desired value Press the button T1 or T2 to view the portafilter mass of each group Pressing the button T3 the value will blink...

Page 77: ...s of each group Pressing the T3 button the value will blink Use the button T1 or T2 to change the value press the T3 button to confirm the desired value Press the button T3 to enter the menu then navi...

Page 78: ...mode and return to the normal use of the espresso machine LaMarzocco 09 30 94 5 94 6 94 5 SB 10 11 This parameter allows the operator to view and manually change each dose for each key For greater ac...

Page 79: ...nt to copy Now all the keys will flash Press the key where you want to paste the previously copied setting Successful programming is indicated by the fixed lighting of the key It is possible to repeat...

Page 80: ...e programming of the other parameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to copy the...

Page 81: ...ss the button T1 or T2 to display the following menu Press the button T3 to confirm the procedure Now all settings are cleared Press T1 or T2 until the display shows the exit menu press the T3 button...

Page 82: ...operator to cancel all the doses set Reset Volume Doses Program Dose Press T1 or T2 to continue with the programming of the other parameters Press T2 and T3 at the same time to exit the programming mo...

Page 83: ...avigate the parameters using the buttons T1 and T2 to set the desired value This parameter is common to all groups This parameter indicates that the scale is properly connected navigate using the T1 a...

Page 84: ...ace the reference weights onto the scale then press the T3 button to confirm At the end of the process the self calibration values or a confirmation message are displayed Repeat this operation for eac...

Page 85: ...the buttons T1 and T2 until the exit submenu is displayed Press the T3 button to exit the submenu Press T1 or T2 to continue with the programming of the other parameters To exit the menu move between...

Page 86: ...onfirm the option Press the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 button to confirm the option You can set two...

Page 87: ...a button to start and then press it again to stop when the desired dose is achieved Now the saved brewing time is displayed Press T1 or T2 to display the dose of the tea button Pressing the T3 button...

Page 88: ...mming Press T1 or T2 to continue with the programming of the other parameters To exit the menu move between the parameters using the buttons T1 and T2 until the exit menu is displayed Press the T3 but...

Page 89: ...e actual temperature of the group while the temperature on the right is the set temperature Coffee Boiler Settings Coffee Boiler 1 ENABLED Enter Password CB1 Temperature 93 1 C 93 3 C This parameter e...

Page 90: ...pressing T2 and T3 at the same time Coffee Boiler Settings Coffee Boiler CB1 Offset 3 0 C compensated by use of the Coffee T Offset parameter The OFFSET parameter is used to calibrate the coffee boile...

Page 91: ...on to enter the menu move with the buttons T1 and T2 to set the desired automatic filling time press the T3 button to confirm the value This parameter enables the technician to set various parameters...

Page 92: ...team boiler temperature to 140 C thus triggering the safety valve Once the valve has triggered disable the function Should the safety valve fail to trigger Steam Boiler Press the T3 button to enter th...

Page 93: ...ress the T3 button to enable the function Manually close the mixing valve to allow the drain of the water contained in the steam boiler Press the tea button to start draining the water contained in th...

Page 94: ...is displayed Press the T3 button to exit the menu Alternatively you can exit the Technical programming and return to the normal use of the espresso machine by pressing T2 and T3 at the same time Steam...

Page 95: ...ve between the parameters using the buttons T1 and T2 until the exit submenu is displayed Press the T3 button to exit the submenu Steam Boiler Settings SB Settings Exit The parameter Level Sensit allo...

Page 96: ...ine switch on Steam Boiler Exit Menu LaMarzocco 09 30 94 5 94 6 94 5 SB Steam Boiler Settings The parameter Level Sensit allows the technician to select the probe sensitivity for steam boiler filling...

Page 97: ...arameters Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the espresso machine This parameter allows the operator to program the time of pre brewing of wa...

Page 98: ...the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select an option NO TIME DOSE press the T3 button to confirm the option In the case of active option TIME or...

Page 99: ...the parameters using the buttons T1 and T2 until the exit menu is displayed Press the T3 button to exit the menu Alternatively you can exit the Technical programming and return to the normal use of th...

Page 100: ...ng screen is displayed Press the T3 button to enter the menu Press the T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 bu...

Page 101: ...ycle of the cup warmer by pushing the cup warmer button item 5 fig 1 To exit the submenu move between the parameters using the buttons T1 and T2 until the exit submenu is displayed Press the T3 button...

Page 102: ...t the desired time press the T3 button to confirm the value Press the T3 button to enter the menu move with the buttons T1 and T2 to set the desired time press the T3 button to confirm the value Press...

Page 103: ...g the buttons T1 and T2 until the exit menu is displayed Press the T3 button to exit the menu Alternatively you can exit the Technical programming and return to the normal use of the espresso machine...

Page 104: ...en is displayed Press the T3 button to enter the menu Press the T3 button to enter the menu move between the parameters with the buttons T1 and T2 to set the desired temperature press the T3 button to...

Page 105: ...the normal operation of the machine by pressing T1 and T2 at the same time Press T1 or T2 to continue with the programming of the other parameters To exit the menu move between the parameters using th...

Page 106: ...ing to move with the buttons T1 and T2 you can display the total doses of each button Continuing to move with the buttons T1 and T2 you can display the total doses of each button Continuing to move wi...

Page 107: ...etween the parameters using the buttons T1 and T2 until the exit submenu is displayed Press the T3 button to exit the submenu Press T1 or T2 to continue with the programming of the other parameters To...

Page 108: ...he T3 button to enter the menu move between the parameters using the buttons T1 and T2 to select ENABLED or DISABLED press the T3 button to confirm the option Press the T3 button to enter the menu mov...

Page 109: ...s To exit the menu move between the parameters using the buttons T1 and T2 until the exit menu is displayed Press the T3 button to exit the menu Alternatively you can exit the Technical programming an...

Page 110: ...you made in the Barista programming Press the T3 button to reset the settings you made in the Technical programming To exit the submenu move between the parameters using the buttons T1 and T2 until th...

Page 111: ...ogramming menu and entering the password use the buttons T1 and T2 until the following screen is displayed Press the T3 button to update the firmware The following screen will immediately appear Inser...

Page 112: ...ng This parameter allows the technician to exit the Technical programming and return to the normal use of the espresso machine Exit Menu Exit Menu Press the T3 button to exit the Technical programming...

Page 113: ...his message is displayed during first installation and when preset of settings is made Push enter if groups have been blend ie no air is present in groups Coffee Boiler 1 Is Not Heating This message i...

Page 114: ...evious state Flow Meter 1 No Pulse This message is displayed when the CPU does not receive the appropriate signal from the flowmeter When the flowmeter alarm is displayed push a button to turn off the...

Page 115: ...EN 115...

Page 116: ......

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La Marzocco Strada AV, Operating Manual

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