modbar av, AV 2, AV 1 User Manual

manual

modbar av - espresso system

Modbar AV is an elegant espresso machine which hides the complexity of the traditional machine under the counter. It exists for the barista, the visionary and the dreamer who wants to

redene the aesthetics of the coffee space, while still requiring the quality, consistency and reliability of a proven industry leader.

modbar av - espresso system

Operating Manual V1.0 - 03/2018

MAN.21.1

certications available:

La Marzocco S.r.l.

Via La Torre 14/H Località La Torre 50038 Scarperia e San Piero

(Firenze) - ITALIA

www.lamarzocco.com info@lamarzocco.com

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

Chapters

1. General Warnings and Safety Specications

2. Denition of Available Models

3. Installation

4. Machine Operation and Coffee Preparation

5. Maintenance and Periodic Cleaning Operations

6. De-commissioning and Demolition

7. Mandatory Maintenance and Check-up Operations

8. Precision Scale

9. Software Programming Guide

page 3

page 7

page 11

page 19

page 23

page 26

page 27

page 28

page 30

1. General Warnings and Safety Specications

WARNING

This machine 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 machine.

WARNING

The Espresso Tap must be placed

in a horizontal position on a

counter higher than 80 cm from

the ground.

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

water jets are used.

WARNING

As already mentioned in

the preceding notes, the

manufacturer shall not be held

responsible for damage to

objects, animals and/or people

whenever the machine has not

been installed according to the

instructions contained in this

manual, and is not used to do

what it was designed for (i.e.

preparing coffee and hot drinks).

1) Important safeguards

• The weighted sound pressure level of the machine is lower than 70dBA.

• Use, cleaning and maintenance of this coffee machine are realized by people (including

• Children should be

• Keep the appliance and

2) This operating manual is an integral and essential

part of the product and

children more than 8 years of age) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, as long as they have been given supervision or instructions concerning the use of the appliance by a person responsible for their safety and if they understand dangers.

supervised to ensure that they do not play with the

appliance.

its cord out of the reach of

children less than 8 years

of age.

must be supplied to users. Users are asked to read the enclosed warnings and cautions carefully, as they provide valuable information concerning safety during installation, operation and maintenance. This manual must be kept in a safe place and be available for consultation to new and experienced users alike.

3) Ensure product’s integrity by inspecting the packaging, making sure it presents no signs of damage which might have affected the enclosed machine.

4) Check the machine’s integrity after having carefully removed the packaging.

Note: In case of doubt, do not go on any further and contact your

dealer or retailer 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 which the machine will be hooked up to.

7) The equipment must be installed to comply with the applicable federal, state or local electrical and plumbing codes. The installation also must comply to the manufacturer’s instructions,

and must be performed by qualied and authorized personnel.

8) Incorrect installation may cause for injury/damages to people, animals or objects, for which the manufacturer shall not be held responsible.

9) Safe electrical operation of this device will be achieved only when the connection to the power outlet has been completed correctly and in observance of all local, national, and international electrical codes and safety regulations, and particularly by grounding the unit. Make sure grounding has been done properly as it represents a fundamental safety requirement. Ensure qualied personnel check

such connection.

10) Furthermore, you must ensure that the capacity of the available electrical system is suitable for the maximum power consumption indicated on the espresso machine.

11) We do not recommend using adapters, multiple plugs and/or extension cords. If you cannot avoid using them, make sure that they are exclusively of the kind which conforms to local, national, and international electrical codes and safety regulations, being careful not to exceed the power and current 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 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

having no shoes on your

feet;

• do not use extension cords

in bath or shower rooms;

• do not unplug the device

from the power outlet by pulling on the power supply cable;

• do not expose the device to atmospheric agents (rain, sun, etc.);

• do not allow children or untrained people to use this device;

• do not clean the control

panel with a wet cloth since it is not watertight.

14) Before carrying out any

maintenance and/or cleaning operations, turn the main switch, which is located on the front left of the machine, to the “0” or “OFF” position, and disconnect the machine from the electrical network by unplugging the cord or by switching off the relative circuit breaker. For any cleaning operation, follow exclusively the instructions contained in this manual.

15) In case the machine is operating in a faulty manner or breaks down, disconnect it from the electrical network (as described in the preceding point) and close the water supply valve. Do not attempt to repair it. Contact a qualied and authorized professional to perform any repair. Any repairs must be performed exclusively by the manufacturer or by an authorized centre using only original parts. Non compliance with the above could compromise the safe operation of the machine.

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 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 cable must not be replaced by users. In case the power supply cable becomes damaged, shut off the machine and disconnect the machine from the electctrical network by switching off the relative circuit breaker and close off the water supply; to replace the power supply cord, contact qualied professionals exclusively.

20) Dimensions and weights common to all machines

WEIGHT

A [mm]

B [mm]

C [mm]

Module

[kg]

356

203

406

D [mm]

E [mm]

F [mm]

WEIGHT

316

137

115

10,5

[kg]

Tap

2 3

Espresso Tap

ABR

2. Denition of Available Models

This operating manual refers exclusively to the following models, of our own manufacture:

MODBAR AV, Espresso System

Legend

4 Digital Display

5 USB Key Connection

6 Power Switch

7 Selector

8 Pressure Gauge

9 Keypad

10 Drain

11 Water Inlet

12 Electrical Connection Pump

13 Power Inlet

14 Tap 1 Brewing

15 Tap 2 Brewing

16 Tap 1 Low Voltage

17 Tap 2 Low Voltage

18 Tap 1 High Voltage

19 Tap 2 High Voltage

20 Serial AUX Low Voltage

21 Scales Low Voltage

22 Precision Scale

Espresso Module

For additional information on electronics, keypads, and software programming, please see the section entitled Software Programming your Espresso Machine.

Fig. 1 - ESPRESSO System

1 Espresso Actuator Lever

2 Selection Indicator

3 Timer

This operating manual refers exclusively to the following models, of our own manufacture:

MODBAR AV 1 group, Espresso System

Espresso Tap

Barista Side

Espresso Module

Legend

1 Espresso Tap 1

2 Tap 1 Brewing

3 Tap 1 Low Voltage

4 Tap 1 High Voltage

5 Preheater

6 Tap 1 Coffee Boiler

For additional information on electronics, keypads, and software programming, please see the section entitled Software Programming your Espresso Machine.

Barista Side

Fig. 1a - ESPRESSO System 1 group

This operating manual refers exclusively to the following models, of our own manufacture:

MODBAR AV 2 groups, Espresso System

Espresso Taps

Espresso Module

Barista Side

Legend

1 Espresso Tap 1

2 Espresso Tap 2

3 Tap 1 Brewing

4 Tap 2 Brewing

5 Tap 1 Low Voltage

6 Tap 2 Low Voltage

7 Tap 1 High Voltage

8 Tap 2 High Voltage

9 Tap 2 Coffee Boiler

10 Tap 1 Coffee Boiler

For additional information on electronics, keypads, and software programming, please see the section entitled Software Programming your Espresso Machine.

Barista Side

Fig. 1b - ESPRESSO System 2 groups

1) General Description

MODEL:

MFG. DATE:

MAX. PRESSURE: 217,5 PSICAPACITY: 2.8L

208 Vac / 13,1A / 2,733W / 60hz. / 1-Phase

220-240 Vac / 14,2A / 3,264W / 60hz. / 1-Phase

READ OPERATING

MANUAL BEFORE USING

THIS EQUIPMENT

WATER SUPPLY: 1-GAL. / MINUTE MIN 35 PSI - MAX 70 PSI

CONFORMS TO UL STD 197 CERTIFIED TO CSA STD C22.2 NO.109

Espresso AV System 11/21/2017

SERIAL #:

PR000000

The machine is built in 1 and 2 coffee group versions and is essentially composed of the following parts:

• Inlet and outlet boilers if one group machine or boiler 1 / boilers 2 if two groups machine;

• Brewing tap(s);

• Water pump.

2) Description of the various parts

• Coffee Boilers

The Coffee Boiler consists of a cylindrical tank made of AISI 300 series stainless steel. Each unit is subjected to a hydraulic test, at a pressure of 18 bar, and has an operating pressure of 9 bar. The following, is the effective volumes:

2 coffee boilers 1.4 liters each

Covers are welded at either end of the cylindrical tank and on one of them there is a housing for the water heating elements. The temperature of the coffee boiler is maintained by an electronic temperature controller (PID capable) with an accuracy of 0.2°C. It consists of AISI 300 stainless steel tubes. Heating is accomplished through an immersion-type plated heating element.

• Operating temperature 95°C

(adjustable), controlled automatically by an electronic temperature controller with an accuracy of 0.2 °C. Operating pressure of 9 bar.

• Pressure is displayed through a pressure gauge with a scale from 0 to 18 bar.

• Safety device, based on an expansion type mechanical valve, with ounteracting spring adjusted to 13 bar.

• Testing: Hydraulic test at 18 bar performed on ready-to-use small boilers, at our factory.

• Brewing groups

They consist of a precision casting made of stainless steel. The brewing group accepts the portalter used to hold the ground coffee; the espresso ows through the brewing group, through the portalter basket, through the portalter 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

The rotary vane pump, is installed on the water supply tubing and is set up to operate anytime the coffee groups are activated, and through an autoll system whenever the water boiler needs to be replenished.

• Machine ETL plate:

SERIAL #:

PR000000

MODEL:

Espresso AV System 11/21/2017

208 Vac / 13,1A / 2,733W / 60hz. / 1-Phase

220-240 Vac / 14,2A / 3,264W / 60hz. / 1-Phase

WATER SUPPLY: 1-GAL. / MINUTE MIN 35 PSI - MAX 70 PSI

CONFORMS TO UL STD 197 CERTIFIED TO CSA STD C22.2 NO.109

• Machine CE plate:

MFG. DATE:

MAX. PRESSURE: 217,5 PSICAPACITY: 2.8L

READ OPERATING

MANUAL BEFORE USING

THIS EQUIPMENT

SERIAL #:

PR000000

MODEL:

Espresso AV System 01/15/2018

220-240 V / 50/60Hz

11.6A / 2676W (1TAP) 14A / 3227W (2TAP)

WATER SUPPLY:

3.8 l/min

MIN 0.24 MPa - MAX 0.48 MPa

CONFORMS TO UL STD 197 CERTIFIED TO CSA STD C22.2 NO.109

MFG. DATE:

MAX. PRESSURE: 1.5 MPaCAPACITY: 2.8L

READ OPERATING

MANUAL BEFORE USING

THIS EQUIPMENT

MADE IN

ITALY

3. Installation

RATED

(W)

RATED

(A)

POWER CORD

RATED

(W)

(A)

POWER CORD

MODEL/SERIES

MODBAR AV

MODEL/SERIES

MODBAR AV

BOILER GROUP

2 BOILER 1GR

BOILER GROUP

2 BOILER 2GR

V/Hz

C220-240V/50-60Hz

AC208/60Hz

POWER CORD:

1 X BLUE (NEUTRAL)

3 X WIRES 220V

1 X BROWN (PHASE)

1 X YELLOW & GREEN (GROUND)

V/Hz

C220-240V/50-60Hz

AC208/60Hz

POWER CORD:

1 X BLUE (NEUTRAL)

3 X WIRES 220V

1 X BROWN (PHASE)

1 X YELLOW & GREEN (GROUND)

MODULE

POWER

INPUT

WATTAGE

2682,5 11,7 2131,5 551 2682,5 2252,5

3233,5 11 2131,5 1102 3233,5 2703

10,8

RATED INPUT

MODULE WATTAGE

TAP

WATTAGE

1801 451,5 2252,5

HOW TO CONNECT EACH WIRE TO THE PLUG.

TAP

WATTAGE

1801 902 2703

HOW TO CONNECT EACH WIRE TO THE PLUG.

TOTAL

WATTAGE

SIZE (mm²)

SEE ELECTRICAL

CONNECTIONS

FOR DETAILS

WARNING

THE DETAILS ON THE LEFT DESCRIBE

RESPECT ALSO THE LOCAL SAFETY

REGULATIONS.

TOTAL

WATTAGE

SIZE (mm²)

SEE ELECTRICAL

CONNECTIONS

FOR DETAILS

WARNING

THE DETAILS ON THE LEFT DESCRIBE

RESPECT ALSO THE LOCAL SAFETY

REGULATIONS.

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

For the connection of the

machine, it must be provided a

suitable disconnection device

near the installation, so that

in case of trip, it is possible to

operate the device near the

machine.

Recommended Clearances

WARNING

Installation on the counter:

For cutting the counter refer to

cutting template placed inside

the package.

350 mm - 14 in.

Minimum clearance between

Espresso Taps

150 mm - 6 in.

Clearance above

75 mm - 3 in.

Clearance left side

200 mm - 8 in.

Clearance right side

Fig. 2 - Installation guide

WARNING

Installation on the counter with

scales:

The thickness of the counter must

be between 20mm and 100mm.

75 mm - 3 in.

Clearance rear

WARNING

Replace fuses with the same size,

type and rating F1 = 2A, 250V

WARNING

This machine should not be

installed in kitchens.

WARNING

The machine is intended to be

permanently connected to xed

wiring, and it is mandatory that

a residual current device (RCD)

with a rated residual operating current not exceeding 30mA is

installed.

WARNING

The Coffee Boiler contain water at elevated temperature. Water

temperature over 125°F / 52°C

can cause severe burns instantly

or death from scalding (Coffee

Boiler 207°F/97°C)

WARNING

Disconnect from power supply

before the connection with the

water pump.

WARNING

At each installation, the machine

should be equipped with a new

set of tubes for plumbing and

related gaskets.

WARNING

Water pressure supply must be

between 2 and 4 bar if sufcient

pressure is not available we

suggest that an additional water

supply system is used.

WARNING

Before making any electrical connections make sure that the two strain relief connectors are

rmly secured to the body of

the machine in order to prevent inadvertent stress on the power

cables.

WARNING

Hazardous voltage disconnect

from power supply before

servicing.

WARNING

The motor pump must be

situated close to the machine

in an accessible place for

maintenance but not for

accidental interference and

where there is an optimal 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

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

knowledge, unless they have

been given supervision or

instruction concerning the use

of the appliance by a person

responsible for their safety.

WARNING

- U.S.A. and CANDA only - Do not connect to a circuit operating

at more than 150V to ground on

each leg.

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

water jets are used.

Note:

• The drinking water mains valve and the circuit breakers for the electrical system need to be located in the most convenient position for the operator to access them easily and quickly.

• The machine should be placed on a at counter and must be placed in settings with the following temperatures:

Minimum room temperature: 5°C/41°F; Maximum room temperature:

32°C/89°F.

• If the machine 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.

• Water pressure supply must be between 2 and 4 bar.

1) Power Switch Function

The two-position power switch on the Modbar module front panel has two separate functions: ON and OFF.

0 - Off: In this position, the module is in the off position.

I - Standby Mode: In this position, the module is in standby mode. When in standby mode, all operations function as normal, but no power is applied to the heating elements. This mode is used for priming the system upon installation, and can also be useful for some diagnostic applications.

II - Operating Mode: In this position, the module is in operating mode. Power is applied to the heating elements, and all functions operate as normal.

2) Installation guide

www.lamarzocco.com/water_calculator

Upon installation, the Modbar module must be primed before use. This is accomplished by the following steps.

•

Ensure that ltered water is supplied to

the module.

•

Ensure that the power switch is in the off

position.

•

Ensure that the module power cable is

plugged into its appropriate power source.

•

Turn the power switch counter-clockwise to place it in standby mode.

•

Actuate the tap handle in manual mode, as

described in the “Dispensing Operations” section of this guide.

•

After water begins to pour from the tap

(This may take some time on a new system) allow water to ow for at least 30 seconds to ensure that the system is primed.

•

At this point, it is safe to turn the switch

clockwise into operating mode.

3) General Use

During general use, the module is already primed, and it is not necessary to prime the system. To start the module, follow these steps:

•

Ensure that ltered water is supplied to the module.

•

From the off position, turn the power switch clockwise to place it into operating mode.

TAP1

LOW VOLTAGE

TAP1

COFFEE BOILER

LOW VOLTAGE

TAP1

BREWING

HIGH VOLTAGE

TAP2

BREWING

WASTE/DRAIN

ROTARY PUMP

•

At this point, the elements will begin to heat. When each heat zone reaches set temperature, the module is ready for use.

TAP2

HIGH VOLTAGE

POWER SUPPLY

CORD

MAIN SWITCH AND ELECTRICAL SUPPLY CONNECTION

BRAIDED HOSE

MAIN WATER

SUPPLY VALVE

WATER TREATMENT

RECOMMENDED VALUES

Fig. 3 - Installation guide

2) Accessories

Check the package to make sure that the

following accessories are included:

• a number of 1-dose and 2-dose portalters corresponding to the number of groups;

• replacement 1-dose and 2-dose lters (one of each);

• 1 tamper;

• 1 blind lter;

• cleaning detergent, for the groups;

• 3 stainless steel braided hoses for water connections;

• 1,5 mt of reinforced plastic tubing for

drainage;

• 1 hose clamp.

In order to proceed with installation, it is

necessary that the following are available:

• Pipes carrying drinking water with a 3/8”G (BSP) end connection; (3/8” Compression for USA and Canada)

• Electrical Supply according to the specication of the espresso machine purchased:

• Single/Three phase 220VAC - 50/60 Hz electrical connection with ground, protected socket and approved interlock switch

• Single phase 200VAC - 50/60 Hz electrical connection with ground, protected socket and approved interlock switch

• Three-phase, 380VAC - 50 Hz electrical connection with neutral + ground, near the bench on which the machine is installed and terminating in a suitable protected vepole socket equipped with an approved interlock switch

• Waste water drain system.

3) Water test kit

In order to enable you to check if your 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 again AFTER the water system in order to verify if this is actually matching our suggested ranges. Once the test has been performed, learn which treatment system is most appropriate for your particular water supply by lling out the online water calculator on our website: LA MARZOCCO WATER CALCULATOR (http:// www.lamarzocco.com/water_calculator/).

4) Water supply connection

In order to connect the machine up to the water mains proceed according to the indications given in the chapter about Installation and in compliance with any local/national safety standards of the location in which the machine is being

installed.

The equipment is to be installed with adequate backow protection to comply with applicable federal, state, and local codes. To guarantee a correct and safe functioning of the machine and to maintain an adequate performance level and a high quality of the beverages being brewed it is important that the incoming water be of a hardness greater than 7°f (70ppm, 4°d) and less than 10°f (100ppm, 6°d),

pH should be between 6.5 and 8.5 and the quantity of chlorides be less than 50mg/l . Respecting these values allows the machine to operate at maximum efciency. If these parameters are not present, a specic ltration device should be installed, while always adhering to the local national standards in place regarding potable water. Then connect the inlet of the water lter/ softener (if present) to the drinking water supply using one of the supplied stainless steel braided hoses. Before connecting the lter to the water pump, ush the water supply line and the ltration system in order to eliminate any residual particles which could otherwise get stuck in taps or valves thus preventing them from working properly. Connect the water supply connection of the espresso machine to the water pump outlet using one of the supplied stainless steel braided hoses. Then connect the water pump inlet to the water lter/softener outlet (if present).

Note: The water pump is a differential pressure volumetric pump and has been designed to be used exclusively with cold water. Make sure that water is always present while the pump is operating, otherwise air can be introduced into the brew boiler causing an undesireable condition and the pump can be damaged.

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 cross section or AWG 12/10/8 for 2,3 4 group versions, secured to espresso machine via a strain relief connector

• 220VAC 3 Phase 4-core cable with 4 mm2 cross section for 2 , 3 and 4 group versions, secured to espresso machine via a strain relief connector

• 380 VAC 3 Phase 5-core cable with

2.5mm2 cross section for 2, 3 and 4 group versions, secured to espresso machine via a strain relief connector.

b) Water pump motor power cord

This is the power supply for the water pump motor. The internal electronics will switch the pump motor on when needed.

• 3-core cable with 1.5 mm2 cross section or 3-core AWG 16 (for UL version) secured to espresso machine via a strain relief connector.

c) Quick connection between the water pump and the espresso coffee machine

The electrical connection must be made

through the use of the connectors, as shown in the following gures:

- View of the connectors;

Machine connector Pump connector

- Cable connection;

- Cable tightening;

Waste water drain connection

The espresso machine drain is to be connected by means of the included reinforced plastic tubing. Connect one end of the reinforced plastic tubing to the drain hose connection on the left side of the espresso machine, secure with included hose clamp. Connect the other end to a suitable waste water collection system.

Water specications table

T.D.S. ppm 90 150

Total Hardness ppm 70 100

Total Iron (Fe

Free Chlorine (Cl

Total Chlorine (Cl

pH value 6,5 8,5

Alkalinity ppm 40 80

Chloride (Cl

N.B.: Test water quality (the warranty is void if water parameters are not within the range specied in the section “installation”)

/Fe+3) ppm 0 0,02

) ppm 0 0,05

) ppm 0 0,1

–

) ppm not more 50

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 hose clamps.

Min. Max.

CAUTION

Never remove the lter holder

when water is being delivered.

This operation can be extremely

dangerous since the high

pressure built-up inside the blind

lter would spray out hot and

slightly caustic water, which may

cause severe burns. The Coffee

Boiler contains water at elevated

temperature. Water temperature

over 125°F / 52°C can cause

severe burns instantly or death

from scalding.

WARNING

The machine must not be dipped

in, nor splashed with, water in order to clean it. For cleaning

operations, please follow the

instructions listed below very

carefully.

4. Machine Operation and Coffee Preparation

WARNING

This machine is designed only for

preparing coffee and hot drinks.

IMPORTANT

To improve the avor of the espresso, the temperature of the water in the coffee boiler and therefore of the groups may eventually be raised or lowered via the digital display (please consult the Software Programming Manual for detailed instructions).

1) Starting the espresso machine

a) Filling the boilers with water

Once the installaon procedures have been completed, it is necessary to ll the boiler tanks with water. Complete the following procedure to properly ll the boiler tanks:

• Coffee boiler

The water ows inside the coffee boiler directly, as soon as the water system and purier taps (if present) are opened. Since the inow of water will compress the air in the boiler, it will be necessary to remove or “bleed” the air from the coffee boilers. All air must be removed in order to completely “saturate” the coffee boiler/

group assemblies. To remove the air from the boiler, or “bleed the groups”, it will be necessary to activate the tap lever until water ows from the group with the module in stand by mode (main switch in position I, selector in position I):

Repeat this procedure on all tap(s).

The installation is now complete and the espresso machine should be heating to operating temperatures.

2) Waiting for the Espresso Machine to Heat to Operating Temperature

During this time, it may happen that the pointer of the coffee boiler pressure reaches as high as 14-15 bar. This may happen anytime that the heating element is in the “on” condition. In this case, it is necessary to adjust the expansion valve (see the picture below about the three coffee boiler expasion valves) in such a way that the pressure never exceeds 13 bar.

Expansion Valve

In normal operating conditions, the coffee boiler pressure transducer, while brewing, can read anywhere from 0-12 bar when brewing.

3) Brewing after rst installation

Once the rst installation procedures are nished, before proceeding with brewing coffee, please follow these steps:

• Engage the portalters by inserting them into each group, brew water through each group for at least two minutes.

- At least 1 liter for a 1/2 group machine

4) Installing the portalters

Install the portalter(s) by inserting them into the group and rotate the handle from left to right. When the portalters are inserted properly, you can press any of brew buttons to start the ow of water through the portalter. You should allow hot water to pass through the empty

portalter(s) for a few seconds each time, in order to preheat the portalter.

Note:

It is important to leave the portalters

installed in the espresso machine when not in use. The portalter must remain heated for the brew process to function correctly.

Filter Basket

Porta Filter

O-ring Gasket

Double Spout

5) Brewing coffee

Now you can brew an espresso. Disengage one of the portalters, ll the lter with ground coffee, tamp the ground coffee with the tamper supplied (exerting a force of 20 kg) and re-engage the portalter to the group. Use the tap lever to begin the brewing process.

Some baristas believe it is important

Note:

to press the brewing device prior to installing the portalter to allow the water to ush any remaining coffee oils and particles from the group. Some also ush just after brewing coffee for the same reason. Please experiment to nd the best possible procedure for you.

6) Water pump

Whenever you are brewing coffee, and you can adjust the pump pressure by turning the by-pass screw (below the plug located on the side to which the pump power supply is connected) clockwise to increase and counter-clockwise to reduce pressure. Adjust pressure only when at least one group is brewing coffee. Note: When the heating element in the coffee boiler is energized, the water will expand increasing the start-up pressure. Once the maximum pressure is reached, the expansion (safety) valve should start working by discharging a few drops of water, in order to prevent such pressure from exceeding 11-12 bar. In case the pressure exceeds 12 bar, you must adjust the expansion valve by unscrewing the cap slightly. If this is not sufcient, remove the valve and clear away any calcium deposits. This remedy is valid also in 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 portalters must remain heated since they are at the lowest position of the group itself, and they are partially isolated due to the rubber gasket between them. This can be accomplished by leaving the portalters installed in the machine when not in use. The portalters may also be

actively heated. This procedure may be carried out by brewing some hot water through the portalter then turning off the water ow, before making coffee.

It is important to remember that coffee left over in the lters 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 lter. 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 that you would normally use for each cup (we recommend at least 6-7g). The best grinding is that which allows coffee to ow out from the lter holder spouts neither too slowly (drop by drop) nor too quickly (quick light brown ow). A general rule is that a double dose should dispense approximately 25cc or 2 uid oz. of espresso in approximately 25 seconds.

8) Dispensing Operations

time > 2 seconds

time = 1 second

time > 2 seconds

The Modbar espresso tap is able to command multiple functions using a

single handle.

We do this by momentarily moving the tap handle in either the up or down position. It is possible to set four distinct operations between seven available operations by the module keypad.

Short up

The tap handle is raised and immediately allowed to return to the resting position

Short down

The tap handle is lowered and immediately

allowed to return to the resting position

Long up

The tap handle is raised and held for 2 seconds before being allowed to return to the resting position

Long down

The tap handle is lowered and held for 2 seconds before being allowed to return to the resting position

Seven operations available:

- Dose 1;

- Dose 2;

- Dose 3;

- Dose 4;

- Continuous Operations;

- Rinsing;

- Cleaning cycle.

Volumetric Operations (Dose 1, Dose 2, Dose 3, Dose 4)

Volumetric mode dispenses water until a preset amount of water is delivered, at which point the machine automatically ends the extraction.

The handle back to Position 2 to dispense at the programmed MEp and/or return the handle to Position 1 to cease dispensing.

Continuous Operations

Continuous mode dispenses water until the barista terminates the extraction by again momentarily moving the tap handle.

Rinsing

This operation activates the rinse cycle.

Cleaning cycle

The Modbar also has integrated cleaning/ back ushing cycle functionality built in.

5. Maintenance and Periodic Cleaning Operations

WARNING

Jets of water should not be used

to clean the machine, nor should

it be placed where water jets

are used.

WARNING

This machine is for professional use only and should be installed

in locations where its use and

maintenance is restriced to

trained personnel.

WARNING

The machine is intended to be

permanently connected to xed

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 qualied 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, please follow the

instructions listed below very

carefully.

WARNING

In order to prevent cracks or

leakage: do not store or install

the coffee machine in places

where temperature may cause

water in boiler or hydraulic

system to freeze.

WARNING

Do not remove the lter holder

while relative group is brewing

hot liquids.

The Coffee Boiler contains water

at elevated temperature. Water

temperature over 125°F / 52°C

can cause severe burns instantly

or death from scalding.

WARNING

If the above-mentioned

instructions are not adhered

to the manufacturer cannot be

held responsible for damage to

persons or things.

General service/maintenance safety guidelines

• Before performing any maintenance and/ or cleaning operations, turn the main power switch to the OFF position and disconnect the machine from the power source by unplugging the cord or by switching off the relative circuit breaker. For any cleaning operations, follow exclusively the instructions contained in the manual.

• Always use care when performing maintenance, as the equipment may

be hot. We recommend allowing the equipment to fully cool before performing any maintenance procedures.

1) Cleaning groups and drain wells

- Put a tablespoon of detergent powder for coffee machines into the blind lter, supplied with the machine, and tighten it onto the group you want to clean by using a normal lter holder.

- Move the Tap Lever on the chosen postition for cleaning and cycle will be activated on each group.

- Rinse the group using a normal lter by running hot water through it several times.

2) Cleaning lters

- Put 2 or 3 teaspoons of detergent powder for coffee machines in about 1/2 a litre of water inside a heat-resistant container and boil.

- Dip lters in the boiled solution and leave them fully submerged for about 30 minutes.

- Rinse thoroughly with clean water and run hot water through one group several times with the lters in place.

- Make one cup of coffee and discard in order to remove any unpleasant avor.

3) Cleaning lter holders (portalters)

Using the proper cleaning tool (brush) wash the lter holders under hot water,

a neutral detergent may also be used.For extraordinary cleaning see the Portalter Manual.

4) Cleaning the drain collector

Remove the drain tray grill at least twice a week and clean. Remove the drain box cover panel once a week and clean. Inspect and clean also the drain box and remove any leftover grounds.

5) Cleaning the body

Wipe the surfaces with a soft, non abrasive cloth in the direction of the glazing marks, if any. Do not use any alcohol or solvents whatsoever on painted or imprinted parts in order not to damage them.

ESPRESSO

TAP

DIFFUSER

SCREEN

DIFFUSER

SCREW

6) Cleaning the diffuser screen

- Due to lter holder discharge operations (subsequent to coffee brewing), a certain amount of coffee grounds may slowly build-up on and obstruct, even partially, the diffuser screen. To clean it, you must rst remove it by unscrewing the diffuser

screw.

- Put 2 or 3 teaspoons of cleaning detergent for coffee machines in about 1/2 a litre of water inside a heat-resistant container and boil.

- Place the diffuser screen(s) and diffuser screw(s) in the solution and leave them fully submerged for about 30 minutes. Rinse thoroughly with clean water. Install and run hot water through each group several times with the screen installed.

7) Water Filter/Softener

Please see the documentation accompanying the water lter/softener for proper operating and cleaning instructions.

8) Back ushing

Back ushing must be performed on a regular basis to ensure the proper function and cleanliness of the espresso system. We recommend following this procedure on a nightly basis.

• Put one scoop of detergent Puro Caff into a blind lter, and insert it into the group to be cleaned. (Use the amount of detergent recommended on the package)

• Activate the cleaning cycle by toggling the handle on the assigned position.

• The tap screen will display “@@”. During this time it will automatically cycle the pump on and off per a typical cleaning

cycle.

• When nished, run a steady stream of water through the brewhead.

• Re-insert the the blind lter and run the automatic cleaning cycle once more, this time removing the lter during the pauses, dumpling water from the lter and re-inserting the lter before the cycle reengages the ow of water. (If water begins to ow before you have a chance to insert the lter, wait until the cycle pauses again to avoid the risk of being splashed and burned by hot water)

• Discard the rst shot of espresso before resuming normal service to “season” the brewhead.

IMPORTANT

If the machine has not been used for

more than 8 hours or, in any case, after 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 portalters engaged in

the groups brew water through each for at least two minutes

If the machine is not going to be used for

long periods of time, it is advisable to follow these safety indications:

- Disconnect the machine from the water mains or interrupt the water connection via a mains tap.

- Disconnect the machine from the electrical mains.

6. De-commissioning and Demolition

1) De-commissioning and demolition

Start by setting the main switch to the “0” or OFF position.

Disconnecting from the power outlet

Disconnect the espresso machine from the electrical network by switching off the associated circuit breaker or circuit protection device. Remove the power supply cord from the power connection. Remove the Pump Motor Power Cord from the water pump motor.

Disconnecting from the water system

Shut off the water supply by closing the specic tap located upstream of the water lter/softener inlet. Disconnect the water pipe at the water lter/softener inlet.

Remove the hose connecting the espresso machine to the water pump. Remove the reinforced 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 ngers.

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 make it illegal to discard such machine by leaving it on public grounds or on any private property.

Recycling notice: Warning for the protection of the environment:

Used Electrical and electronic waste contains hazardous but also valuable and scarce materials which should be recovered and recycled properly. We kindly ask that you contribute to the protection of the environment and natural resources by delivering used equipment to the relevant recycling locations if such locations are available in your country.

7. Mandatory Maintenance and Check-up Operations

These operations are in addition to the Maintenance and Periodic Cleaning Operations as specied in Chapter 6.

The following maintenance and check-up operations sould be carried out by a qualied technician. The time 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.

▪ Replace group gaskets ▪ Replace diffuser screens ▪ Check brew temperature ▪ Check brew pressure ▪ Check/note water hardness

(Water quality must be within the

range of parameters specied in the chapter on Installation, otherwise warranty is voided)

▪ Replace portalter baskets ▪ Inspect electrical wiring

condition

▪ Inspect boilers safety switches

▪ Inspect electrical wiring

condition

▪ Check the condition of the inside of boilers and if necessary rinse out with a proper cleaning product allowed for food and beverage

appliances.

▪ Inspect solenoid valve (s) ▪ Inspect plumbing for leaks

or clogs

▪ Check all switches for proper

operation

▪ Check filter baskets

▪ Remove and clean/inspect

boiler temperature probes

▪ Accurate control of the

tightness at 2,4Nm of each cable on the terminal block.

EVERY THREE/FOUR MONTHS

EVERY YEAR (in addition to the above)

EVERY 3 YEARS (in addition to the above)

8. Precision Scale

1) Use precautions

The weighing system in static conditions (*) has a rated accuracy of +/- 0.5g. For correct operation, make sure that:

• Maintenance is performed properly, by an authorized person and in the manner prescribed in this manual;

• Please use the machine according to the instructions specied in this manual;

• Please make sure the machine is installed on a level and rm counter;

• Please make sure the power supply is stable and without electrical noises.

The weighing stage is a inherently delicate, in fact it is affected by:

• Vibration of the bench caused for example by other devices;

• Machine vibrations caused, for example, by the use of the adjacent group.

(*) Static weighing means weighing an object whose weight is xed during the entire weighing.

The machine is not a weighing device certied for legal weighing.

- The weighing system is a precision device that requires a lot of caution in terms of use, cleaning and maintenance.

- Should the main grid or tray be removed, ensure not to hit the load cells during the disassembly and reassembly operations.

- To proceed with the weighing of the lter holder either empty or lled with coffee powder, place it as shown below:

For two Taps with precision scales users only:

- Use only original La Marzocco lters and lter holders, identied by the following symbol:

- Do not place on the scale objects weighing more than 1kg;

- Never load more than 1 kg, to prevent any damage to the scales;

- Use the high precision scale with care, avoid shocks, falling 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 cells;

- For proper weighing of the lter holder, make sure the grid is clean and dry;

- To avoid contact with dirt before placing the lter holder, clean and dry the grid;

- Please be careful during the cleaning procedures to avoid the water dripping on the scale and its electrical components.

CAUTION

HANDLE WITH CARE MAXIMUM LOAD 1Kg DO NOT LIFT.

- Use only lter holders with double spout;

9. Software Programming Guide “Barista” Programming

G1█ MODBAR G2█

163P uls 0Puls

page 34

Press and hold the T3 button for 5 seconds.

PUSH

Group Dose

Settings

page 46

Dose Settings

Reset

page 46

PUSH

Coffee Boiler

Settings

page 58

CB1 Temperature

94,5°C 95,0°C

page 58

Group 1 Do se

Settings

page 48

G1 Dose Mo de

PULSE

page 48

PUSH

Group 1 Do se

page 52

Ex it

PUSH

CB Settin gs

page 59

Group Dose

page 52

page 49

Ex it

↑ Short

DOSE

PUSH

3 SEC RINSE

page 51

↓ Long

PUSH

Scale

Configuration

page 56

Scale Tare Tim e

page 56

↑ Short Pr ogram

Volume Dose

page 49

PUSH

↓ Short Mass

page 51

Scale S ettings

Ex it

page 57

PUSH

“Barista” Programming

Pre-Inf

Settings

page 60

Group Pre-Inf

0s Wet 0s Hold

page 60

↑ Short Pr ogram

Mass Dose

page 50

↓ Short D ose

page 51

PUSH

Keypad LEDs

ENABLED

page 62

Pre-Inf

WITHOUT PUMP

page 61

↑ Short Mass

page 50

↓ Short Pr ogram

Mass Dose

page 51

PUSH

Ex it

page 64

Pre-Inf Settin gs

Ex it

page 61

↑ Short D ose

page 50

↓ Short Pr ogram

Volume Dose

page 50

PUSH

BACKFLUSH

page 50

↑ Long

↓ Short

DOSE

PUSH

G1█ MODBAR G2█

163P uls 0Puls

page 34

Enter Password

page 42

PUSH

Press and hold the T3 button for 10 seconds.

PUSH

“Technical” Programming

page 65

Language

ENGLISH

Reset

Settings

page 106

Update Firm ware

page 108

PUSH

Temp Units

page 67

PUSH

CELSIUS

PUSH

Filter Alarm

Settings

page 104

page 109

Ex it Menu

PUSH

page 69

Name

Modbar

PUSH

Coffee Dose

Cou nter

page 101

PUSH

Num ber of Grou ps

page 71

PUSH

page 99

Eco Mod e Settings

PUSH

“Technical” Programming

Group Dose

page 73

Auto On/Off

page 97

Settings

PUSH

Configuration

page 83

Keypad LEDs

ENABLED

page 96

Scale

PUSH

Coffee Boiler

Settings

page 87

Clock Time

00:00 SUNDAY

page 95

PUSH

Head Heater

page 89

page 93

Settings

Pre-Inf

Settings

PUSH

Programming Introduction

G1█ MODBAR G2

█

95.7°C 95.4°C

Description:

• This espresso machine has a CPU and many congurable settings.

• Additionally, there are many feedback controls employed in this espresso machine to troubleshoot problems should they occur.

• The following is a brief introduction to the controls and display and how they interact with the operator.

Digital Display

2 5

Digital display

Digital display Tap

Group 1 head

Heating indicator (on during heating,

8 9

The digital display is a backlit display capable of displaying 2 lines of 16 characters. 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 condition or a fault. Additionally, simple messages are displayed alerting the operator that an action has been started or that a process needs to begin.

off when the temperature has been reached)

Name

Group 2 head (if present)

Group 1 temperature

Group 2 temperature

Timer

Short up

Short down

Long up

Long down

Programming Keypad

The keypad has two functions. The rst is for control of the espresso. The second is for programming individual software parameters. The programming of the individual parameters is possible only using the buttons in the group 1 (group starting from the left).

Button

Description

This button is used to control the brewing of the single espresso. It is also used in the programming of the individual parameters such as the “back” button in the menu.

For simplicity's sake in this manual it will be represented by this symbol

This button is used to control the brewing of the double espresso. It is also used in the programming of the individual parameters such as the “forward” button in the menu.

For simplicity's sake in this manual it will be represented by this symbol

This button is used for a continuous control of the brewing of the espresso. It is also used in the programming of the individual parameters such as the “enter” button in the menu.

For simplicity's sake in this manual it will be represented by this symbol

with the name T1.

with the name T2.

with the name T3.

Programming Keypad

Button

Description

Press and hold this button for 5 seconds to activate the Backush function of Espresso Tap number 1.

Press and hold this button for 5 seconds to activate the Backush function of Espresso Tap number 2 (if present).

Press and hold this button for 5 seconds to enter the “Barista” programming level. No password is required for access.

Press and hold this button for 10 seconds to enter the “Technical” programming level. Password is required for access.

Press this key combination to exit from the programming mode and to return to normal parameters at any time.

Display

Operating Procedure

Description

Turning the Espresso

Machine On

OFF 00:00

The following is the procedure to be followed for the rst use of the espresso machine.

• Please follow the procedures carefully

to avoid any damage to the espresso machine.

First Use Procedure

• Proceed checking for water connection to the espresso machine.

• Proceed making sure you have lled the boilers.

Use Lev er to

Fill B oiler

OFF 00:00

Are the Boilers

Fille d?

G1█ MODBAR G2█

163P uls 0Puls

Turn the Main Switch to the 1 position.

To continue with the start up process, it will be necessary to activate the tap lever until water ows from the

group, activate again the tap lever to stop the water ows.

To complete the start up process, press any button.

WARNING

HAZARDOUS VOLTAGE DISCONNECT FROM POWER

SUPPLY BEFORE SERVICING

Display Operating Procedure

Description

Start Up Procedures

Turning the Espresso

Machine On -Standby Mode

Turn the Main Switch to the 1 position.

In this position, the module is in standby

mode. When in standby mode, all operations function as normal, but no power is applied to the heating elements. This mode is used for priming the system upon installation, and can also be useful for some diagnostic applications.

OFF 00:00

The message shown to the left will be displayed when the espresso machine is switched on.

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.

Instructions for bleeding the groups of air can be found in the Installation Guide.

WARNING

HAZARDOUS VOLTAGE DISCONNECT FROM POWER

SUPPLY BEFORE SERVICING

Display

Operating Procedure

Description

Turning the Espresso

Machine On

The following is the procedure for turning on the power to the espresso machine.

• Please follow the procedures carefully to avoid any damage to the espresso machine.

Start Up Procedures

• Proceed checking for water connection to the espresso machine.

• Proceed making sure you have lled the boilers.

G1█ MODBAR G2█

163P uls 0Puls

Turn the Main Switch to the 1 position.

To complete the start up process, press any button. The screen shown to the left will be displayed. When the set temperature is reached, these rectangles turn off and all the lights of the buttons turn on (if enabled in the

Barista menu). Now the machine is ready for use. During the normal operation of the machine, the ashing of the rectangles indicates the intermittent heating necessary for maintaining the temperature.

WARNING

HAZARDOUS VOLTAGE DISCONNECT FROM POWER

SUPPLY BEFORE SERVICING

Display Operating Procedure

Description

Shut Down Procedures

Turning the Espresso

Machine Off

OFF 00:00

The following is the procedure for turning off power to the espresso machine.

• Please follow the procedures carefully to avoid any damage to the espresso machine.

• This machine has two off settings. One setting turns off all of the components in the espresso machine and the other turns off power to the complete espresso machine.

G1█ MODBAR G2█

163P uls 0Puls

OFF 00:00

The following is the procedure for safely turning off the espresso machine.

The message shown to the left will be displayed when the espresso machine is switched on.

The message shown to the left will be displayed when the espresso machine is switched off.

During servicing or other conditions that warrant it, the main switch should be turned to the 0 position.

The espresso machine 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.

Display

Operating Procedure

Description

Programming Mode

GH█ 105.0°C G1

OT█ 95.5 °C 0.0

• To change the values of any parameter

• There are two levels within the

• The two programming levels are as

the operator must rst enter into the programming mode.

programming mode that allow the programming of specic parameters.

follows:

Accessing Programming Mode

• Barista Programming - The parameters

contained within this level are ones the operator can change to affect the quality of the espresso.

No password is required for access.

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Ex it

Barista” Programming Level

While the espresso machine is on, press and hold the button T3 . After approximately 5 seconds the following display appears.

This is the “Barista” programming level. To program the brewing amount for each button, to set the coffee

boilers, the pre-infusion, and to enable/disable the resistance.

To exit the programming mode, scroll to the exit menu, using the buttons T1 or T2 . Press the T3

button to conrm the exit, or press at the same time the buttons T2 and T3.

Display Operating Procedure

Description

Accessing Programming Mode

Programming Mode

G1█ MODBAR G2█

163Puls 0Puls

• Technical Programming - The parameters

contained within this level are ones the operator can change to affect the performance of the espresso machine. These parameters are set in the factory and their adjustment requires the intervention of a service technician La Marzocco reccomends that no changes are made at this level. The Technician Password is required for access.

G1█ MODBAR G2█

163P uls 0Puls

Enter Password

While the espresso machine is on, press and hold the button T3 . After approximately 10 seconds the following display appears.

This is the “Technical” programming level. Enter the password and press the buttons T1 and T2 to move between the available parameters, press the T3 button to conrm.

NOTE: You must scroll to the exit menu to exit the programming mode, or press at the same time the buttons

T2 and T3.

Technical” Programming Level

Display

Operating Procedure

Description

Cleaning Cycles

GR1

Backflushing

• This parameter allows the operator

• This espresso machine has a group

to carry out the washing of the coffee groups, in an automatic way, by running multiple cleaning cycles.

rinsing function (rinsing jets) integrated in the electronics.

Cleaning Cycles

• The rinsing procedure is provided to give the operator more exibility and freedom with regard to this operation.

When the espresso machine is on, to enable the washing procedure press and hold at the same time the buttons

and T3 .

This activates the washing procedure of each group.

When activated, the water pump comes into operation, and the electric valve of the specic group being washed will turn on and off the cycle. There are about 10 preset cycles with an interval of 4 seconds. To

manually stop the rinsing, press any key.

NOTE: In order to properly rinse the groups, put a small amount of detergent in a blind portalter basket and insert it in the group to be rinsed before activating the rinsing process.

WARNING

MOST DETERGENTS CAUSE FOAMING DURING THE CLEANING PROCESS. THIS FOAM COLLECTS AT THE DRAIN

BOX AND CAN PROHIBIT WASTE WATER FROM DRAINING PROPERLY.

RINSING MULTIPLE GROUPS SIMULTANEOUSLY COULD CAUSE THE DRAIN BOX TO OVERFLOW.

Display Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

PF 0s 0s

0.0 0 .0 0.0

Brewratio

The procedure for weighing the lter

• This parameter records the values for

• These values can be changed even

When the espresso machine is on, operate the lever downwards for a time greater than 2 seconds, the 2 lower

leds start ashing and the segments of the chrono rotate.

When the lower leds stop ashing, position the empty precision portalter in the seat on the grid as described in chapter 8. The value is automatically recorded.

This procedure must be performed on rst installation, even if it is possible to repeat it at any time (for example if we use a new set of portalters).

holder either empty or lled with coffee powder is shown below.

the brew according to the brew ratio technology.

manually by entering the software

settings.

Weighing of the precision portalter

• To brew in brew ratio mode, set this mode by entering the software settings.

• Brew ratio: this mode is the ratio between the coffee powder and the weight of the drink

When the lower leds turn off and the segments of the chrono cease to rotate, the calibration of the precision

portalter is completed.

Display

Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

COF 0s 0s

0.0 0 .0 0.0

Brewratio

The procedure for weighing the lter

• This parameter records the values for

• These values can be changed even

When the espresso machine is on, operate the lever upwards for a time greater than 2 seconds, the 2 top leds

start ashing and the segments of the chrono rotate.

When the top leds stop ashing, position the precision portalter lled with coffee powder in the seat on the grid as described in chapter 8. The value is automatically recorded.

This procedure must be performed on rst installation, even if it is possible to repeat it at any time (for example if we use a new set of portalters).

holder either empty or lled with coffee powder is shown below.

the brew according to the brew ratio technology.

manually by entering the software

settings.

Weighing of the precision portalter lled with coffee powder

• To brew in brew ratio mode, set this mode by entering the software settings.

• Brew ratio: this mode is the ratio between the coffee powder and the weight of the drink

When the top leds turn off and the segments of the chrono cease to rotate, the calibration of the precision

portalter is completed.

Display Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Dose Settings

Reset

• This parameter allows the operator to cancel all the doses set.

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Dose Settings

Reset

Res etting

Do se s...

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Press the T3 button to enter the doses programming procedure.

Press the button T3 to conrm the procedure

Now all settings are cleared.

Display

Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Dose Settings

Reset

• This parameter allows the operator to cancel all the doses set.

Group Dose

Ex it

G1█ MODBAR G2█

163P uls 0Puls

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

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 programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Group 1 Do se

Settings

G1 Dose Mo de

DOSE

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to start the doses programming procedure.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between PULSES,

MASS and BREWRATIO, press the T3 button to conrm the option.

Display

Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↑ Short

DOSE

↑ Short Pr ogram

Volume Dose

Press Enter

To Exit

Press b To Stop

10 pulses

G1B1 Sav ed

10 Pulses

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to start the doses programming procedure.

To set the brewing time of a short shot, it will be necessary to activate the tap lever until water ows from the

group, activate again the tap lever to stop and store the desired dose.

Display Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↑ Short D ose

↑ Long

BACKFLUSH

↓ Short

DOSE

↓ Short Pr ogram

Volume Dose

Press the button T1 or T2 to view the dose. Pressing the button T3 , the dose value will blink. Use the

button T1

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

or T2 to change the value, press the button T3 to conrm the desired value.

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to start the doses programming procedure.

Display

Operating Procedure

Description

“Barista” Programming

Press Enter

To Exit

Press b To Stop

10 pulses

G1B1 Sav ed

10 Pulses

Program Dose

Group Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

Group 1 Dose

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

To set the brewing time of a short shot, it will be necessary to activate the tap lever until water ows from the group, activate again the tap lever to stop and store the desired dose.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↓ Short D ose

↓ Long

3 SEC RINSE

Press the button T1 or T2 to view the dose. Pressing the button T3 , the dose value will blink. Use the

button T1

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

or T2 to change the value, press the button T3 to conrm the desired value.

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Display Operating Procedure

Description

“Barista” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

Group 1 Do se

Ex it

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

programming.

Press T1 or T2 to continue with the programming of the other parameters.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1█ MODBAR G2█

163P uls 0Puls

Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display

Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

Group Dose

Settings

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Group 1 Do se

Settings

Program Dose

Group 1 Dose

Settings

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to start the doses programming procedure.

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1 Dose Mo de

BREWRATIO

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between PULSES,

MASS and BREWRATIO, press the T3 button to conrm the option.

Display Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

Program Dose

Group Dose

Settings

Group 1 Dose

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

G1 ↑ Brew Ratio

1:2.0 0

G1 ↑ Long

Weigh Coffee

G1 ↓ Long

WEIGH P F

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

Press the button T1 or T2 to view the coffee mass of each group. Pressing the button T3 , the value will

blink. Use the button T1

Press the button T1 or T2 to view the portalter mass of each group. Pressing the button T3 , the value

will blink. Use the button T1 value.

or T2 to change the value, press the button T3 to conrm the desired value.

or T2 to change the value, press the button T3 to conrm the desired

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1 PF Mass

800.0g

Press the button T1 or T2 to view the portalter mass of each group. Pressing the button T3 , the value

will blink. Use the button T1 value.

or T2 to change the value, press the button T3 to conrm the desired

Display

Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

G1 Coffee M ass

Program Dose

Group Dose

Settings

14.0g

Ex it

Group 1

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

Group 1 Dose

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

Press the button T1 or T2 to view the coffee mass of each group. Pressing the button T3 , the value will

blink. Use the button T1

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

programming.

Press T1 or T2 to continue with the programming of the other parameters.

or T2 to change the value, press the button T3 to conrm the desired value.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1█ MODBAR G2█

163P uls 0Puls

Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

Scale Configuration

Group Dose

Settings

• This parameter allows the operator to

• For greater accuracy and consistency of

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

Scale

Configuration

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Scale

Configuration

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to start the doses programming procedure.

• The dose can be set by pulses or by mass (weight).

Scale Tare Tim e

Press the T3 button to enter the menu, navigate the parameters using the buttons T1 and T2 to set the

desired value. This parameter is common to all groups.

Display

Operating Procedure

Description

“Barista” Programming

(only on ABR espresso machine models)

Scale Configuration

Group Dose

Settings

Scale S ettings

Ex it

G1█ MODBAR G2█

163P uls 0Puls

• This parameter allows the operator to

• For greater accuracy and consistency of

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

Scale

Configuration

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

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 programming mode and return to the normal use of the

espresso machine.

• The dose can be set by pulses or by mass (weight).

Display Operating Procedure

Description

“Barista” Programming

Coffee Boiler

Group Dose

Settings

Coffee Boiler

Settings

• This parameter allows the operator to

• For an espresso machine composed of 1

program the coffee boiler temperature. Each group can have a different programming.

group you can only set the coffee boiler

1, while for an espresso machine with 2 groups you can also set the coffee boiler

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Coffee Boiler

Settings

CB1 Temperature

94,5°C 95,0°C

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to enter the menu.

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value. The temperature indicated on the left is the actual temperature of the group while the temperature on the right is the set temperature.

Display

Operating Procedure

Description

“Barista” Programming

Coffee Boiler

Group Dose

Settings

Coffee Boiler

Settings

• This parameter allows the operator to program the coffee boiler temperature. Each group can have a different programming.

• For an espresso machine composed of 1 group you can only set the coffee boiler 1, while for an espresso machine with 2 groups you can also set the coffee boiler

CB Settin gs

Ex it

G1█ MODBAR G2█

163P uls 0Puls

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

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 programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Barista” Programming

Pre-Infusion or Pre-Brewing

Group Dose

Settings

Pre-Inf

• This parameter allows the operator to

• Pre-brewing has only two values to be

program the time of pre-brewing of water with the coffee. Each group can have a different programming.

adjusted for each group. The time (in seconds) for which the brewing valve is open during the pre-brewing cycle and the time (in seconds) for which the brewing valve is closed during the

pre-brewing cycle; during this time the pump is active. Once the pre-brewing cycle is over, the normal brewing cycle will continue until the end.

• For an espresso machine composed of two groups, they are identied as Group 1 and Group 2.

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Pre-Inf

Settings

Group 1 Pre-Inf

2s Wet 0s Hold

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to enter the menu.

Press T1 or T2 to select the group whose parameters you want to set. By pressing the T3 button

that you want to set, press T3 to conrm. Repeat this operation to set the second value. To set the preinfusion time 2 seconds minimum.

the rst value will blink. Use the buttons T1 and T2 to reach the value

Display

Operating Procedure

Description

“Barista” Programming

Pre-Infusion or Pre-Brewing

Group Dose

Settings

Pre-Inf

Settings

• This parameter allows the operator to

• The time (in seconds) for which the

program the time of pre-brewing of water with the coffee.

brewing valve is open during the prebrewing cycle and the time (in seconds) for which the brewing valve is closed during the pre-brewing cycle; during this time the pump is active. Once the pre-brewing cycle is over, the normal

brewing cycle will continue until the

end.

• For an espresso machine composed of two groups, they are identied as Group 1 and Group 2.

Pre-Inf

WITHOUT PUMP

Pre-Inf Settin gs

Ex it

G1█ MODBAR G2█

163P uls 0Puls

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between

WITHOUT PUMP and WITH PUMP, press the T3 button to conrm the option.

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

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 programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Barista” Programming

Keypad LEDs

Group Dose

Settings

Keypad LEDs

ENABLED

• This parameter allows the operator to enable/disabled the keypad led.

G1█ MODBAR G2█

163P uls 0Puls

Group Dose

Settings

Keypad LEDs

ENABLED

When the espresso machine is turned on, press and hold the T3 button to access the “Barista” programming.

After about 5 seconds the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between

ENABLED and DISABLED, press the T3 button to conrm the option.

Press T1 or T2 to continue with the programming of the other parameters.

Display

Operating Procedure

Description

“Barista” Programming

Keypad LEDs

Group Dose

Settings

Keypad LEDs

ENABLED

• This parameter allows the operator to enable/disabled the keypad led.

G1█ MODBAR G2█

163P uls 0Puls

Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Barista” Programming

Exit Menu

Group Dose

Settings

E xit

• This parameter allows the operator to exit the “Barista” programming and return to the normal use of the espresso machine.

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

Press the T3 button to exit the “Barista” programming and return to the normal use of the 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.

Display

Operating Procedure

Description

“Technical” Programming

Language

Enter Password

Language

ENGLISH

• This parameter allows the technician to change the language of the display.

G1█ MODBAR G2█

163P uls 0Puls

Enter Password

Language

ENGLISH

When the espresso machine is turned on, press and hold the T3 button . After about 10 seconds the

following screen is displayed.

Enter the technician password using the buttons T1 ,T2 and T3 . After the acceptance, the following

screen is displayed.

Press the T3 button to enter the menu, move between the parameters using the buttons T1 and T2

to select a language , press the T3 button to conrm the option.

Press T1 or T2 to continue with the programming of the other parameters.

Display Operating Procedure

Description

“Technical” Programming

Language

• This parameter allows the technician to change the language of the display.

Enter Password

Language

ENGLISH

Ex it Menu

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 use of the espresso machine.

G1█ MODBAR G2█

163P uls 0Puls

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.

Display

Operating Procedure

Description

“Technical” Programming

Temperature Measurement Units

Enter Password

Temp Units

CELSIUS

• This parameter allows the technician to change the temperature display from degrees Celsius to degrees Fahrenheit and vice versa.

Enter Password

Te mp Un its

CELSIUS

Ex it Menu

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to enter the menu, move between the parameters using the buttons T1 and T2 to

select an option, press the T3 button to conrm 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 menu is

displayed. Press the T3 button to exit the menu and return to the normal use of the espresso machine.

Display Operating Procedure

Description

“Technical” Programming

Temperature Measurement Units

Enter Password

Temp Units

CELSIUS

• This parameter allows the technician to change the temperature display from degrees Celsius to degrees Fahrenheit and vice versa.

G1█ MODBAR G2█

163P uls 0Puls

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.

Display

Operating Procedure

Description

“Technical” Programming

Name

Enter Password

Name

Modbar

• This parameter allows the technician to program a 16 character user name.

• The user name is displayed continuously on the display on the second line.

Enter Password

Name

Modbar

Ex it Menu

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to enter the menu, use the buttons T1 and T2 to set the desired value, press the

T3 button to conrm the value and proceed with writing.

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 button to exit the menu and return to the normal use of the espresso machine.

Display Operating Procedure

Description

“Technical” Programming

Name

Enter Password

Name

Modbar

• This parameter allows the technician to program a 16 character user name.

• The user name is displayed continuously on the display on the second line.

G1█ MODBAR G2█

163P uls 0Puls

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.

Display

Operating Procedure

Description

“Technical” Programming

Number of Groups

Enter Password

Number of Groups

• This parameter allows the technician to

set the number of groups.

Enter Password

Num ber of Grou ps

Ex it Menu

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between 1 and 2,

press the T3 button to conrm 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 menu is

displayed. Press the T3 button to exit the menu and return to the normal use of the espresso machine.

Display Operating Procedure

Description

“Technical” Programming

Number of Groups

Enter Password

Number of Groups

• This parameter allows the technician to set the number of groups.

G1█ MODBAR G2█

163P uls 0Puls

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.

Display

Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Dose Settings

Reset

• This parameter allows the operator to cancel all the doses set.

Enter Password

Group Dose

Settings

Dose Settings

Res etting

Do se s...

Reset

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to enter the doses programming procedure.

Press the button T3 to conrm the procedure

Now all settings are cleared.

Display Operating Procedure

Description

“Technical” Programming

Program Dose

• This parameter allows the operator to cancel all the doses set.

Group Dose

Settings

Dose Settings

Reset

Group Dose

Ex it

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.

G1█ MODBAR G2█

163P uls 0Puls

Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display

Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

Enter Password

Group Dose

Settings

Group 1 Do se

Settings

G1 Dose Mo de

DOSE

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to start the doses programming procedure.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between PULSES,

MASS and BREWRATIO, press the T3 button to conrm the option.

Display Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↑ Short

DOSE

↑ Short Pr ogram

Volume Dose

Press Enter

To Exit

Press b To Stop

10 pulses

G1B1 Sav ed

10 Pulses

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to start the doses programming procedure.

To set the brewing time of a short shot, it will be necessary to activate the tap lever until water ows from the

group, activate again the tap lever to stop and store the desired dose.

Display

Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↑ Short D ose

↑ Long

BACKFLUSH

↓ Short

DOSE

↓ Short Pr ogram

Volume Dose

Press the button T1 or T2 to view the dose. Pressing the button T3 , the dose value will blink. Use the

button T1

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

or T2 to change the value, press the button T3 to conrm the desired value.

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Press the T3 button to start the doses programming procedure.

Display Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

Press Enter

To Exit

Press b To Stop

10 pulses

G1B1 Sav ed

10 Pulses

To set the brewing time of a short shot, it will be necessary to activate the tap lever until water ows from the

group, activate again the tap lever to stop and store the desired dose.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

↓ Short D ose

3 SEC RINSE

↓ Long

Press the button T1 or T2 to view the dose. Pressing the button T3 , the dose value will blink. Use the

button T1

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between DOSE,

or T2 to change the value, press the button T3 to conrm the desired value.

BACKFLUSH, 3 SEC RINSE and CONTINUOUS, press the T3 button to conrm the option.

Display

Operating Procedure

Description

“Technical” Programming

Program Dose

Group Dose

Settings

Group 1 Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

Group 1 Do se

Ex it

G1█ MODBAR G2█

163P uls 0Puls

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 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Program Dose

Group Dose

Settings

Group 1 Dose

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

Enter Password

Group Dose

Settings

Group 1 Do se

Settings

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Move between the parameters using the buttons T1 or T2 until the display shows:

Press the T3 button to start the doses programming procedure.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1 Dose Mo de

DOSE

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between PULSES,

MASS and BREWRATIO, press the T3 button to conrm the option.

Display

Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

G1 ↑ Brew Ratio

1:2.0 0

G1 ↑ Long

Weigh Coffee

G1 ↓ Long

WEIGH P F

Program Dose

Group Dose

Settings

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

Group 1 Dose

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

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

Press the button T1 or T2 to view the coffee mass of each group. Pressing the button T3 , the value will

blink. Use the button T1

Press the button T1 or T2 to view the portalter mass of each group. Pressing the button T3 , the value

will blink. Use the button T1 value.

or T2 to change the value, press the button T3 to conrm the desired value.

or T2 to change the value, press the button T3 to conrm the desired

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1 PF Mass

800.0g

Press the button T1 or T2 to view the portalter mass of each group. Pressing the button T3 , the value

will blink. Use the button T1 value.

or T2 to change the value, press the button T3 to conrm the desired

Display Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Program Dose

Group Dose

Settings

Group 1 Dose

• This parameter allows the operator to

• The brewing amount can be set in terms

• Once programmed, the Selection

program the amount of coffee (brewing amount) for each Selection Indicator.

of time (sec.), pulses, mass or brewratio.

Indicator remains lighted.

Settings

G1 Coffee M ass

14.0g

Ex it

Group 1

Press the button T1 or T2 to view the coffee mass of each group. Pressing the button T3 , the value will

blink. Use the button T1

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Barista”

programming.

Press T1 or T2 to continue with the programming of the other parameters.

or T2 to change the value, press the button T3 to conrm the desired value.

• It is possible to set the dose for both a short and a long shot on the same Selection Indicator.

• PULSE mode: control of doses in volume

• MASS mode: control of doses in mass

• BREW RATIO mode: ratio between the coffee powder and the weight of the drink

G1█ MODBAR G2█

163P uls 0Puls

Press T2 and T3 at the same time to exit the programming mode and return to the normal use of the

espresso machine.

Display

Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Scale Configuration

Enter Password

Scale

Configuration

Auto Offset

ENABLED

• This parameter allows the operator to

• For greater accuracy and consistency of

Scale

• The dose can be set by pulses or by

Configuration

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to start the doses programming procedure.

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 conrm the option.

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

mass (weight).

• This parameter enables the technician to set some scale parameters like:

- Enabling/disabling the offset parameter;

- Setting the weight reading time;

- Calibrating the scales;

- Updating the scale software.

Scale Tare Tim e

Press the T3 button to enter the menu, navigate the parameters using the buttons T1 and T2 to set the

desired value. This parameter is common to all groups.

Display Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Scale Configuration

Enter Password

G1 Scale

PRESENT

Cali brat e

G1 Scale

Empt y G1 Scale

And Pres s Enter

Place 100g on G1

And Pres s Enter

• This parameter allows the operator to

• For greater accuracy and consistency of

Scale

• The dose can be set by pulses or by

Configuration

This parameter indicates that the scale is properly connected; navigate using the T1 and T2 buttons to

display the next menu.

Press the T3 button to start the calibration procedure.

Remove any object from the scale, then press the T3 button to conrm. Place the reference weights onto the scale, then press the T3 button

the self-calibration values or a conrmation message are displayed. Repeat this operation for each group.

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

mass (weight).

• This parameter enables the technician to set some scale parameters like:

- Enabling/disabling the offset parameter;

- Setting the weight reading time;

- Calibrating the scales;

- Updating the scale software.

to conrm. At the end of the process,

G1 Scale: v 2.5.2 Upgrade t o 2.5.2

Press T2 to proceed with setting and press the T3 button to update the scale rmware if necessary.

Display

Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Scale Configuration

Enter Password

View Sc ale

Versio ns

G1 Scale

HW 3.0 FW 2.5.2

View Ver sions

Ex it

Scale

Configuration

• This parameter allows the operator to

• For greater accuracy and consistency of

• The dose can be set by pulses or by

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

mass (weight).

Press the T3 button to enter the menu.

Use T1 and T2 to display the hardware and software version installed.

Press the T3 button to exit the submenu

• This parameter enables the technician to set some scale parameters like:

- Enabling/disabling the offset parameter;

- Setting the weight reading time;

- Calibrating the scales;

- Updating the scale software.

Scale S ettings

Ex it

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

Display Operating Procedure

Description

“Technical” Programming

(only on ABR espresso machine models)

Scale Configuration

Enter Password

G1█ MODBAR G2█

163P uls 0Puls

• This parameter allows the operator to

• For greater accuracy and consistency of

Scale

• The dose can be set by pulses or by

Configuration

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 mode and return to the normal use of the

espresso machine.

view and manually change each dose for each Selection Indicator.

the doses, it is recommended that you set each Selection Indicator.

mass (weight).

• This parameter enables the technician to set some scale parameters like:

- Enabling/disabling the offset parameter;

- Setting the weight reading time;

- Calibrating the scales;

- Updating the scale software.

Display

Operating Procedure

Description

“Technical” Programming

Coffee Boiler

Enter Password

Coffee Boiler

Settings

• This parameter enables the technician

• The temperature of the boiler is measured at the most critical point in the boiler where temperature uctuation

is the greatest.

• The temperature of the water exiting the group head is held constant by means of the mass of the group casting. Even

to set various parameters of the coffee boiler.

though the temperature of the boiler may vary slightly, the temperature of the water exiting the group is constant.

• To properly calibrate the temperature of any espresso machine it is import to measure the temperature of the water exiting the group by means of an external temperature measuring device. The difference of the display temperature and the measured temperature may be compensated by use of the “Coffee T. Offset” parameter.

Enter Password

Coffee Boiler

Settings

CB1 Enabled

ENABLED

CB1 Temperature

93.0°C 94,5 °C

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following 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 button to conrm the option. In the case of option enabled you can set the following parameters.

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value. The temperature indicated on the left is the actual temperature of the group while the temperature on the right is the set temperature.

DANGER

THE COFFEE BOILER CONTAINS WATER AT ELEVATED TEMPERATURES.

WATER TEMPERATURE OVER 52°C CAN CAUSE SEVERE BURNS IN STANTLY OR DEATH FROM SCALDING.

Display Operating Procedure

Description

“Technical” Programming

Enter Password

Out O ffset

Coffee Boiler

- 1 °C

• The OFFSET parameter is used to

• This parameter is preset at the factory

Coffee Boiler

Settings

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value.

based upon initial tests of this espresso machine.

• It is not recommended that this number is changed. Changes to this parameter

calibrate the coffee boiler temperature system to ensure the display temperature accurately represents the temperature of the water exiting the group head.

can cause unexpected results.

• It is important to write down this value before making changes to be sure you can return to the factory programming if unexpected results occur. Each machine may have a different value as it is set individually.

CB Settin gs

Ex it

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

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 use of the espresso machine.

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.

Display

Operating Procedure

Description

“Technical” Programming

Head Heater

Enter Password

Head Heater

Settings

• This parameter enables the technician to set various parameters of the Espresso Tap for increasing temperature performances depending on machine conguration.

Enter Password

Head Heater

Settings

Head 1 S mart PID

Settings

Hea d1 STO0

2 °C

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to enter the menu.

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value.

DANGER

THE COFFEE BOILER CONTAINS WATER AT ELEVATED TEMPERATURES.

WATER TEMPERATURE OVER 52°C CAN CAUSE SEVERE BURNS IN STANTLY OR DEATH FROM SCALDING.

Display Operating Procedure

Description

“Technical” Programming

Enter Password

Head Heater

• This parameter enables the technician to set various parameters of the Espresso Tap for increasing temperature performances depending on machine conguration.

Head Heater

Settings

Hea d1 STO1

0 °C

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value.

Hea d1 STO2

4 °C

Hea d1 SMO1

120

Hea d1 SMO2

240

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the desired tempera-

ture, press the T3 button to conrm the value.

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the value, press the

T3 button to conrm the value.

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the value, press the

T3 button to conrm the value.

Display

Operating Procedure

Description

“Technical” Programming

Head Heater

Enter Password

Head Heater

Settings

• This parameter enables the technician to set various parameters of the Espresso Tap for increasing temperature performances depending on machine conguration.

Hea d1 MST

Head 1 S mart PID

Ex it

Head Heater

Ex it

Ex it Menu

Press the T3 button to enter the menu, move with the buttons T1 and T2 to set the value, press the

T3 button to conrm the value.

Press T1 or T2 until the display shows the exit menu, press the T3 button to exit the menu.

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

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 use of the espresso machine.

Display Operating Procedure

Description

“Technical” Programming

Head Heater

Enter Password

Head Heater

Settings

• This parameter enables the technician to set various parameters of the Espresso Tap for increasing temperature performances depending on machine conguration.

G1█ MODBAR G2█

163P uls 0Puls

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.

Display

Operating Procedure

Description

“Technical” Programming

Pre-Infusion or Pre-Brewing

Enter Password

Pre-Inf

Settings

• This parameter allows the operator to

• Pre-brewing has only two values to be

program the time of pre-brewing of water with the coffee. Each group can have a different programming.

adjusted for each group. The time (in seconds) for which the brewing valve is open during the pre-brewing cycle and the time (in seconds) for which the brewing valve is closed during the

pre-brewing cycle; during this time the pump is active. Once the pre-brewing cycle is over, the normal brewing cycle will continue until the end.

• For an espresso machine composed of two groups, they are identied as Group 1 and Group 2.

Enter Password

Pre-Inf

Settings

Pre-Inf

ENABLED

Group 1 Pre-Inf

2s Wet 0s Hold

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to enter the menu.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between

ENABLED and DISABLED, press the T3 button to conrm the option.

Press T1 or T2 to select the group whose parameters you want to set. By pressing the T3 button

that you want to set, press T3 to conrm. Repeat this operation to set the second value. To set the preinfusion time 2 seconds minimum.

the rst value will blink. Use the buttons T1 and T2 to reach the value

Display Operating Procedure

Description

“Technical” Programming

Pre-Infusion or Pre-Brewing

Enter Password

Pre-Inf

Settings

• This parameter allows the operator to

• Pre-brewing has only two values to be

program the time of pre-brewing of water with the coffee. Each group can have a different programming.

adjusted for each group. The time (in seconds) for which the brewing valve is open during the pre-brewing cycle and the time (in seconds) for which the brewing valve is closed during the

pre-brewing cycle; during this time the pump is active. Once the pre-brewing cycle is over, the normal brewing cycle will continue until the end.

• For an espresso machine composed of two groups, they are identied as Group 1 and Group 2.

Pre-Inf

WITHOUT PUMP

Pre-Inf Settin gs

Ex it

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between

WITHOUT PUMP and WITH PUMP, press the T3 button to conrm the option.

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

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 use of the espresso machine.

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.

Display

Operating Procedure

Description

“Technical” Programming

Clock Adjust

Enter Password

00:00 SUNDAY

Clock Time

• This parameter allows the user to set the time of day and the day of the week.

• This parameter is used to display time and is also used by the “Auto On/Off” parameter

• There are 4 changeable values within this parameter:

• Hour;

• Minute;

• Day of week;

• Hour Format 12h or 24h.

Enter Password

Clock Time

00:00 SUNDAY

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Pressing the T3 button the rst value will blink. Use the buttons T1 and T2 to set the clock. Repeat

the operation to set the day of the week.

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 use of the espresso machine.

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.

Display Operating Procedure

Description

“Technical” Programming

Keypad LEDs

Enter Password

Keypad LEDs

ENABLED

• This parameter allows the operator to enable/disabled the keypad led.

Enter Password

Keypad LEDs

ENABLED

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen is displayed.

Press the T3 button to access the menu, then navigate using T1 and T2 to choose between

ENABLED and DISABLED, press the T3 button to conrm the option.

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 use of the espresso machine.

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.

Display

Operating Procedure

Description

“Technical” Programming

Auto On/Off

Enter Password

Auto On/Off

Settings

• 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 feature also allows the espresso machine to remain in the off condition for one repeating closed day.

Enter Password

Auto On/Off

Settings

Auto On/Off

ENABLED

Auto O n Time

Auto O ff Time

00:00

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following 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 button to conrm the option.

If the parameter is enabled, 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 conrm the value.

Press the T3 button press the T3 button to conrm the value.

to enter the menu, move with the buttons T1 and T2 to set the desired time,

Display Operating Procedure

Description

“Technical” Programming

Enter Password

Auto On/Off

• This parameter allows the technician to program the espresso machine to turn on at a preset time and turn off at a preset time.

Auto On/Off

Settings

Close d On

NEVER

Press the T3 button to enter the menu, move with the buttons T1 and T2 to select an option, press

the T3 button to conrm the option.

• This feature also allows the espresso machine to remain in the off condition for one repeating closed day.

Auto On/Off

Ex it

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

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 use of the espresso machine.

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.

Display

Operating Procedure

Description

“Technical” Programming

Eco Mode

Enter Password

Eco Mode

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.

• It is possible to set this parameter also during the normal operation of the machine by pressing T1 and T2 at the same time.

Enter Password

Eco Mod e Settings

Eco Mod e Temp

Auto E co Time

-10.0 °C

After accessing the “Technical” programming menu and entering the password, use the buttons T1 and T2

until the following screen 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 conrm the value.

Press the T3 button to enter the menu, move between the parameters with the buttons T1 and T2 to

set the desired time (in minutes), press the T3 button to conrm the value. A value of “0” (zero) disables the Eco Mode parameter.

Display Operating Procedure

Description

“Technical” Programming

Enter Password

Eco Mode

• 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

Settings

Eco Mod e

Ex it

Press T1 or T2 until the display shows the exit menu, press the T3 button to return to the “Technical”

programming.

• It is possible to set this parameter also during the normal operation of the machine by pressing T1 and T2 at the same time.

Ex it Menu

G1█ MODBAR G2█

163P uls 0Puls

100

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 use of the espresso machine.

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.

modbar av, AV 2, AV 1 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual