Wally MILK Operating Manual Download

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Operating Manual V1.0 - 05/2021

MAN.26.1

La Marzocco S.r.l.

Via La Torre 14/H
Località La Torre
50038 Scarperia e San Piero
(Firenze) - ITALIA

www.lamarzocco.com
[email protected]

T: +39 055 849 191
F: +39 055 849 1990

Original instructions verified by the
manufacturer

Scan QR Code to view the complete
Software Programming Guide available on
the techcenter website.

Printed on recycled paper.

NB-0017

page 3

page 8

page 10

page 13

page 15

page 16

Chapters

1. General Warnings and Safety Specifications

2. Definition of Available Models

3. Installation

4. Operation

5. Maintenance and Periodic Cleaning Operations

6. De-commissioning and Demolition

page 18

7. Software Programming Guide

Summary of Contents for MILK

Page 1: ...manual wally milk ...

Page 2: ...inal instructions verified by the manufacturer Scan QR Code to view the complete Software Programming Guide available on the techcenter website Printed on recycled paper NB 0017 page 3 page 8 page 10 page 13 page 15 page 16 Chapters 1 General Warnings and Safety Specifications 2 Definition of Available Models 3 Installation 4 Operation 5 Maintenance and Periodic Cleaning Operations 6 De commission...

Page 3: ... of children less than 8 years of age WARNING This appliance is for professional use only and should be installed in locations where its use and maintenance is restriced to trained personnel Children are forbidden to operate or play with the appliance WARNING The appliance must be placed in a horizontal position on a counter higher than 80 cm from the ground CAUTION As already mentioned in the pre...

Page 4: ...ized personnel authorized to perform service on the appliance 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 which the machine will be hooked up to 7 The equip...

Page 5: ...rent ratings indicated on such adapters and extension cords 12 This device must be used exclusively for the functions it has been designed and built 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 appliance should not be installed in kitchens 13 Using any electrical device requires...

Page 6: ...d centre using only original parts Non compliance with the above could compromise the safe operation of the appliance 16 You should plan 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 recommended that the power supply cable be fully unfurled 18 Do no...

Page 7: ...hine has been temporarily housed in settings with a room temperature of less 0 C 32 F the machine must be placed in a warmer environment in order to gradually defrost the hydraulic system prior to use 23 Steam pressure supply must be between 0 14 and 0 17 MPa 24 This machine is designed only for preparing coffee and hot drinks A B C 25 Common Dimensions Weights and Features WEIGHT kg A B C wally m...

Page 8: ...ng Encoder 8 Proximity Sensor 9 Steam Wand 10 Braided Hose for Steam For additional information on electronics keypads and software programming please see the section titled Software Programming your appliance 1 7 6 2 Legend 3 4 5 9 8 10 WARNING Do not soil the lower area of the sensor when handling the wand Failure to observe this warning may affect the operation of the appliance ...

Page 9: ... result of a contact To ensure proper functioning over time and always provide high quality beverages it is recommended to clean frequently the wand Platform The platform is the area in which to place the pitcher During the frothing operation the platform will tilt to allow the foam to homogenise and obtain the best quality of the foam Do not touch the pitcher or the platform during the frothing p...

Page 10: ...sibility 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 This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or with lack of experience and kno...

Page 11: ...hine do not handle improperly the connection tube nor bring it near sharp objects or objects that can cause the breakage of the same The breach of this requirement may cause damage to persons animals or property WARNING It is recommended to replace the connection pipe every five years even if the machine remains unused WARNING Do not use a tube other than the one provided with the machine The brea...

Page 12: ...wer supply that is rated in accordance with the serial plate on the appliance 3 Waste water drain connection The connection of the drain of the machine must be realized thanks to the plastic tube included in the supply Connect one end of the plastic tube to the fitting of the drain pipe under the machine by means of the quick connection Connect the other end to a suitable drain water recovery syst...

Page 13: ...s appliance is designed only for preparing hot drinks WARNING To avoid the risk of injury do not open the brew chamber during the brew process WARNING During frothing the platform will tilt Do not interfere with the motion of the platform to prevent machine damage and improper milk frothing WARNING You can use pitchers other than those supplied as long as their outer surface is painted WARNING Mai...

Page 14: ... make sure that the pitcher contains an adequate level of milk An excessive or insufficient amount can lead to improper operation of the machine The temperature of the milk reaches almost 60 65 C 140 149 F Be careful not to allow liquid to overflow in order to avoid severe burns Once the milk is frothed and the wand has returned to the upper point it is possible to drain Press and hold the activat...

Page 15: ...id burns turn on each steam wand for at least one minute If the appliance is not going to be used for long periods of time it is advisable to follow these safety indications Disconnect or interrupt the steam connection via a mains tap Disconnect the appliance from the electrical mains 5 Maintenance and Periodic Cleaning Operations WARNING The appliance must be installed so that qualified technical...

Page 16: ... your fingers The appliance 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 make it illegal to discard such machine by leaving it on public grounds or on any private property Recycling notice Warning for the pr...

Page 17: ...EN 17 ...

Page 18: ... Recipe Steaming Manual Steaming Manage Recipes Machine Configuration page 28 page 22 Language ENGLISH page 30 Temperature Units CELSIUS page 31 Pitcher Size AUTODETECT page 32 Exit Menu page 33 Recipe Steaming Manual Steaming Manage Recipes Machine Configuration ...

Page 19: ...EN 19 Barista Programming ...

Page 20: ...pes Machine Configuration page 28 Language ENGLISH page 34 page 22 Temperature Units CELSIUS page 35 Full Access Mode ENABLED page 36 Pitcher Size AUTODETECT page 37 Press and hold the Encoder Knob for 5 seconds Recipe Steaming Manual Steaming Manage Recipes Machine Configuration ...

Page 21: ...ion 15 0 s page 38 Low Purge ENABLED page 39 Reset Recipes page 40 Electronics Settings page 41 Reset Settings page 43 Diagnostic Tests page 45 Total Doses Steaming 9 Purges 3 Small 6 Medium 12 Large 3 page 50 Update Firmware page 51 Exit Menu page 53 ...

Page 22: ... first installation You can turn on off the machine by pressing and holding the Encoder knob 7 Home 0 C P U S H 1 3 The display enables the operator to interact with the appliance 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 condition or a fault Additionally...

Page 23: ...water connection to the appliance Start Up Procedures Turning the Appliance On 1 Turn the Main Switch to the 1 position Standby Mode 2 The appliance is standby mode Recipe Steaming Manual Steaming Manage Recipes Machine Configuration Press the Encoder Knob and the appliance is now on HAZARDOUS VOLTAGE DISCONNECT FROM POWER SUPPLY BEFORE SERVICING WARNING Recipe Steaming Manual Steaming Manage Reci...

Page 24: ... Off 1 Turn the Main Switch to the 0 position 2 This is the OFF setting used in the normal operating conditions During servicing or other conditions that warrant it the main switch should be turned to the 0 position 3 The appliance is off and display should be blank It is important to follow this procedure when turning off the machine Failure to do so can damage the electronics HAZARDOUS VOLTAGE D...

Page 25: ...s and to start it by pressing the start button Recipe Steaming Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Recipe Steaming Cappuccino Latte Flat White 2 Turn the Encoder Knob to select the recipe press the Encoder Knob to confirm the selection Press the start button to start the selected recipe Recipe Steaming Manual Steaming Manage R...

Page 26: ... temperature Manual Steaming Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Manual Steaming Stretching S4 Temperature 65 C Back 2 Turn the Encoder Knob to select the option press the Encoder Knob to confirm the selection Turn the Encoder Knob to change the value press the Encoder Knob to confirm the desired value Recipe Steaming Manual S...

Page 27: ...uch as moving deleting and editing the recipes Manage Recipes Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Manage Recipes Move Recipe Delete Recipe Edit Recipe Create Recipe 2 Turn the Encoder Knob to select the option press the Encoder Knob to enter the submenu Recipe Steaming Manual Steaming Manage Recipes Machine Configuration Home ...

Page 28: ...chnical Programming The parameters contained within this level are ones the operator can change to affect the performance of the appliance These parameters are set in the factory and their adjustment requires the intervention of a service technician La Programming Mode Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Barista programming me...

Page 29: ...ord 0000 3 This is the Technical programming level Using the Encoder Knob to move between the available parameters press the Encoder Knob to confirm This is the Technical programming level To set the language to quality steam and etc Exit Menu 2 You must scroll to the exit menu to exit the programming mode or press the Encoder Knob for 2 seconds Recipe Steaming Manual Steaming Manage Recipes Machi...

Page 30: ... of the display Language Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Barista programming menu Language ENGLISH 2 Press the Encoder Knob to access the parameter rotate the Encoder Knob to choose the desired language press the Encoder Knob to confirm your choice Language ENGLISH ...

Page 31: ...cess the Barista programming menu Temperature 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 This parameter allows the operator to change the temperature display from degrees Celsius to degrees Fahrenheit and vice versa Temperature Measurement Units Temperature Units CELSIUS ...

Page 32: ...itcher Pitcher Size Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Barista programming menu Pitcher Size AUTODETECT 2 Press the Encoder Knob to enter the menu rotate the Encoder Knob to choose between FIXED and AUTODETECT press the Encoder Knob to confirm the option Pitcher Size AUTODETECT ...

Page 33: ...t the programming and return to the normal use of the appliance Exit Menu Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 Press the Encoder Knob to access the Barista programming menu Exit Menu 2 Press the Encoder Knob to exit the programming mode and return to the normal use of the appliance Exit Menu ...

Page 34: ...Steaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Language ENGLISH 2 Press the Encoder Knob to access the parameter rotate the Encoder Knob to choose the desired language press the Encoder Knob to confirm your choice Language ENGLISH ...

Page 35: ...rature Measurement Units Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Temperature 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 Tempe...

Page 36: ...teaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Full Access Mode ENABLED 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 Full Access Mode ENABLED ...

Page 37: ...ng Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Pitcher Size AUTODETECT 2 Press the Encoder Knob to enter the menu rotate the Encoder Knob to choose between FIXED and AUTODETECT press the Encoder Knob to confirm the option Pitcher Size AUTODETECT ...

Page 38: ...aming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Manual Purge Max Duration 15 0 s 2 Press the Encoder Knob to access the menu Turn the Encoder Knob to change the value press the Encoder Knob to confirm the desired value Manual Purge Max Duration 15 0 s ...

Page 39: ...w Purge Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Low Purge ENABLED 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 Low Purge ENABLED ...

Page 40: ...elete all the recipes saved Reset Recipes Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Reset Recipes 2 Press the Encoder Knob to reset all the recipes saved Reset Recipes ...

Page 41: ...on for all the electronic boards installed on the appliance Electronics Board Recipe Steaming Manual Steaming Manage Recipes Machine Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Electronics Settings 2 Press the Encoder Knob to access the menu Electronics Settings ...

Page 42: ... version for all the electronic boards installed on the appliance Electronics Board Force FW Upgrade On Next Startup 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 Electronics Exit 4 Press the Encoder Knob to quit the submenu Electronics Settings ...

Page 43: ...ng the Technician programming menu rotate the Encoder Knob until the following is displayed Reset Settings 2 Press the Encoder Knob to access the menu 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 44: ...ista programming Technician Settings Reset 4 Press the Encoder Knob to reset the settings made in the Technician programming 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 45: ...Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Diagnostic Test Settings 2 Press the Encoder Knob to access the menu Diagnostic Test Settings This parameter allows the technician to verify the proper operation of the appliance Diagnostic Test ...

Page 46: ... Run Technician Hydraulic Test 3 Press the Encoder Knob to run the Hydraulic Test Platform Calibration 4 Press the Encoder Knob to run the Platform Calibration Diagnostic Test Settings This parameter allows the technician to verify the proper operation of the appliance Diagnostic Test ...

Page 47: ...oder Knob to enter the menu rotate the Encoder Knob to set the desired value press the Encoder Knob to confirm the value Set Default Emissivity 6 Press the Encoder Knob to run the Set Default Emissivity Diagnostic Test Settings This parameter allows the technician to verify the proper operation of the appliance Diagnostic Test ...

Page 48: ...et Custom Emissivity 7 Press the Encoder Knob to run the Set Custom Emissivity Temperature Sensor Test 8 Press the Encoder Knob to run the Temperature Sensor Test Diagnostic Test Settings This parameter allows the technician to verify the proper operation of the appliance Diagnostic Test ...

Page 49: ...cription Programming Mode Technical Programming Diagnostic Test Exit 9 Press the Encoder Knob to quit the submenu Diagnostic Test Settings This parameter allows the technician to verify the proper operation of the appliance Diagnostic Test ...

Page 50: ...coder Knob until the following is displayed Total Doses Steaming 0 Purges 0 Small 0 Medium 0 Large 0 2 You can display the total doses of each options Total Doses Steaming 0 Purges 0 Small 0 Medium 0 Large 0 This parameter allows the technician to review the total doses dispensed for each button This parameter displays different values Total steaming doses Total purges doses Total small doses Tota...

Page 51: ...e Configuration 1 After entering the password and accessing the Technician programming menu rotate the Encoder Knob until the following is displayed Update Firmware 2 Press the Encoder Knob to access the menu Update Firmware This parameter allows the technician to update the control unit of the appliance via a USB Pendrive Update Firmware ...

Page 52: ...ress Enter 3 Insert the USB Pendrive into the USB port and press the Encoder Knob 4 When the update is over the appliance restarts Set the switch to 0 zero and then again to 1 Update Firmware This parameter allows the technician to update the control unit of the appliance via a USB Pendrive Update Firmware ...

Page 53: ...al Programming This parameter allows the technician to exit the Technical programming and return to the normal use of the appliance Exit Menu Exit Menu 1 Press the Encoder Knob to exit the Technician programming mode and return to the normal use of the appliance Exit Menu ...

Page 54: ......

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