La Marzocco GB/5 Owner's manual

HANDMADE IN FLORENCE
Also available in UL - NSF version
HANDMADE IN FLORENCE
GB/5
FB/80
La Marzocco s.r.l.
Via Bolognese 68 Pian Di San Bartolo 50010 Firenze, Italy
t: +39.055.401.390 f: +39.055.401.349
e-mail: [email protected]
www.lamarzocco.com
EE & Av
Software Programming Manual
available
Ver. 1.3

English
www.lamarzocco.com Version 1.3
GB/5 - FB/80 Table of Contents
AV - Table of Contents.................................................................................................................................1
AV Programming Introduction .............................................................................................................2
Programming Mode ..............................................................................................................................3
Initial Installation...................................................................................................................................4
Turning the Espresso Machine On ......................................................................................................5
Turning the Espresso Machine Off......................................................................................................6
Machine Size..........................................................................................................................................7
Temperature Measurement Units ........................................................................................................8
Nominal Coffee Boiler Temperature ....................................................................................................9
Proportional, Integral, Derivitive (PID) Settings ...............................................................................10
PID Range ............................................................................................................................................ 11
Coffee Boiler Heating Timeout...........................................................................................................12
Autosteam............................................................................................................................................13
Autosteam Parameter Settings ..........................................................................................................14
Nominal Steam Boiler Settings..........................................................................................................15
Steam Boiler Level Probes .................................................................................................................16
Steam Boiler Level Probe Delay ........................................................................................................17
Steam Boiler Level Timeout ...............................................................................................................18
Cup Heating Time Settings ................................................................................................................19
Water Volume Programming ..............................................................................................................20
Cup Heating .........................................................................................................................................21
Doses Reading ....................................................................................................................................22
Clock Adjust ........................................................................................................................................23
Auto On/Off ..........................................................................................................................................24
Language .............................................................................................................................................25
Temperature Correction .....................................................................................................................26
Autosteam Temperature Adjustment ................................................................................................27
Total Doses ..........................................................................................................................................28
Cronos Function .................................................................................................................................29
User Name ...........................................................................................................................................30
Pre-Brewing .........................................................................................................................................31
Filter Alarm ..........................................................................................................................................32
Steam Boiler Automatic Fill................................................................................................................33
Tea Water .............................................................................................................................................34
Steam Boiler Pressure Regulation ....................................................................................................35
Steam Boiler Temperature Correction ..............................................................................................36
Technician Password Assignment ....................................................................................................37
Coffee Credit........................................................................................................................................38
Coffee Counter ....................................................................................................................................39
Cumulative Total .................................................................................................................................40
Coffee Credit Warning Threshold ......................................................................................................41
Individual Button Price Programming...............................................................................................42
Coffee Roaster Password Assignment .............................................................................................43
Pre-Programmed Rinsing (Back Flushing) Routine ........................................................................44
EE - Table of Contents...............................................................................................................................47
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2La Marzocco, S.r.l. Firenze, Italia
Version 1.3
AV Programming Introduction
Description
Digital Display
•This espresso machine has a very powerful CPU and
many configurable 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.
LaMarzocco 09:30
Firenze Italia
The digital display (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.
Programming Keypad
ON
OFF
MODE ENTER
+
_
The programming keypad is always located as the group 1 controls (left most keypad). These are the
buttons used to change values within the configurable parameters.
The and the buttons are used to change the values of the individual parameters.
The button is used to scroll through the parameters. Additionally, this button also confirms some
values within the parameters.
The button confirms the values within the parameters.Additionally it is also used to scroll through the
values within the parameters.
The button is used to access the programming mode.
+
MODE
ENTER
The button is used to turn on and turn off the espresso machine. This button can also be used to exit
the programming mode.
ON
OFF
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GB/5 - FB/80
Description
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Display Operating Procedure
Accessing Programming Mode
Programming Mode
LaMarzocco 09:30
•To change any configurable parameter the operator
must first enter into the programming mode.
•There are several levels within the programming
mode that allow the restriction of specific parameters
depending upon the password entered.
The four programming levels are as follows:
•Barista Level - No Password Necessary. Limited
parameters are available.
•Technician Level - Technician password needed.
Barista level parameters plus additional
parameters are available.
•Factory Level - Factory password needed. Barista
Level and Technician level parameters plus
additional parameters are available.
•Roaster Level - Roaster password needed. A
specific set of parameters are made available only
to those entering this password.
Water Volume
Programming
LaMarzocco 09:30
Password
?????
Press and hold the button on the group 1 keypad. After approximately 5 seconds the
following display appears.
1
LaMarzocco 09:30
This is the Barista Level. Press the button to scroll through the available parameters.
2
MODE
Whenfinished,press to exit programming mode.
3
ON
OFF
Press and hold the button on the group 1 keypad. After approximately 10 seconds the
following display appears.
4
Using a combination of the following buttons (the first 5 buttons on the group 1 keypad) enter the
appropriate 5 digit password.
5
MODE ENTER +
_
The parameters available after entering the password are dependant upon the password entered.
If a technician password is entered then the technician level parameters will be made
available....etc. Press to scroll through the available parameters.
6
MODE
When finished, press to exit programming mode.
7
ON
OFF
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Description
Display Operating Procedure
4La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Initial Installation
Initial Installation
First installat.First installat.
First installat.First installat.
First installat.
Enter to confirmEnter to confirm
Enter to confirmEnter to confirm
Enter to confirm
•This is the initial display shown when first installing
this espresso machine.
•NOTE: If machine has been bench tested by your
local distributor you will not see this first display.
OFF 09:30
First installat.
Enter to confirm Press the button on the group 1 keypad to confirm that this in the initial installation of this
espresso machine.
Please refer to the section “Turning the Espresso Machine On” to continue
1
2
ENTER
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Display Operating Procedure
5
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GB/5 - FB/80 Start Up Procedures
Turning the Espresso Machine On
LaMarzocco
Rev.1.09
OFF 09:30
LaMarzocco 09:30
•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.
NOTE: If the message “First Installat. Enter to confirm”
appears in the display, please see the preceding page
entitled “Initial installation
Turn the Main Switch to the On position.
1
The message at left will be displayed briefly. This message indicates the revision level of the
software installed in this espresso machine.
2
ON
OFF01ON
OFF
01
HAZARDOUS VOLTAGE DISCONNECT FROM POWER SUPPLY
BEFORE SERVICING
To complete the turn on process, press the button and the display at left is shown. The
machine begins to automatically fill the steam boiler until full. The display is asking if you have
completed the coffee boiler air bleeding process of the coffee boiler. When this process is
complete, press the enter button. If the screen does not change, wait until the steam boiler is
completely full and try again.
3
ON
OFF
LaMarzocco 09:30
Boiler: 09:30
The espresso machine is now ON and you should see one of the two following displays.
4
When the espresso machine reaches operating temperature the lights on all keypads will light
indicating that the espresso machine is ready to use.
5
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Description
Display Operating Procedure
6La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Turning the Espresso Machine Off
Shut Down Procedures
LaMarzocco 09:30
•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.
The following is the procedure for safely turning off the espresso machine.
Press and hold the button (approximately 3 seconds). The display changes to the following:
1
2
LaMarzocco 09:30
LaMarzocco 09:30
This is the OFF setting used in the normal operating conditions.
3
OFF 09:30
ON
OFF
During servicing or other conditions that warrant, the main switch should be turned to the OFF
position.
4
ON
OFF01ON
OFF
01
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.
5
HAZARDOUS VOLTAGE DISCONNECT FROM POWER SUPPLY
BEFORE SERVICING
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GB/5 - FB/80 Factory Level Parameters
Machine Size
Groups Number
4
•This parameter is a factory set parameter that
corresponds to the size of machine(number of
groups).
•The possible settings are 1, 2, 3, or 4.
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
3
Press the or the button to change the size of the machine. Once the desired selection is
displayed press the button to confirm the selection.
3
+
When finished, continue to the next parameter or press to exit programming mode.
4
ON
OFF
ENTER
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Description
Display Operating Procedure
8La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Temperature Measurement Units
Factory Level Parameters
Temperature
F
•This parameter is set at the factory at the request of
the local distributor.
•This parameter has two options Celsius (°C) or
Fahrenheit (°F)
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Password
?????
LaMarzocco 09:30
Press the button on the group 1 keypad until the following appears (one time):
3
Groups Number
3
Press the or the button to select between Celsius (°C) or Fahrenheit (°F). When the
desired selection is displayed press the button to confirm selection.
4
MODE
Temperature
°F
+
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
ENTER
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GB/5 - FB/80 Factory Level Parameters
Nominal Coffee Boiler Temperature
Coffee Boilers
Temperatures
•This parameter is set at the factory at a preset
nominal temperature.
•The set temperature of this parameter differs from
the actual temperature of the water exiting the group
to the coffee.
•The temperature of the boiler is measured at the
most critical point in the boiler when temperature
fluctuation 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 though the temperature of the boiler
may vary a few degrees, the temperature of the
water exiting the group is constant.
•To set the temperature of any espresso machine it is
important to measure the temperature of the water
exiting the group.
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
33Press the button on the group 1 keypad until the following appears (two times):
MODE
Coffee Boiler 1
202.5°F 202.6°F
4Press the button to select the coffee boiler you wish to change temperature.
Coffee Boilers
Temperatures
ENTER
Press the or the button to change the temperature on the displayed boiler. The
measured temperature appears on the left and the set temperature appears on the right side of the
display. Oncethe desired temperatureisselectedpressthebutton to confirm the selection.
5
+
ENTER
Repeat procedure 5 for all subsequent boilers (if installed).
6
When finished, continue to the next parameter or press to exit programming mode.
7
ON
OFF
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Description
Display Operating Procedure
10 La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Proportional, Integral, Derivitive (PID) Settings
Factory Level Parameters
kP kI kD
3.8 0.04 10.0
•This parameter is preset at the factory based upon
theoretical calculations and physical experiments.
•It is not recommended that these numbers are
changed.
•Changes to these parameters can cause unexpected
results.
•Qualified technicians may wish to experiment with
different values.
•It is important to write down the values before making
changes to be sure you can return to the factory
programming if unexpected results occur.
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Password
?????
LaMarzocco 09:30
Press the button on the group 1 keypad until the following appears (three times):
3
Groups Number
3
Press the or the button to change the value of the flashing parameter. When the desired
value is displayed press to confirm and advance to the next value.
4
MODE
kP kI kD
3.8 0.04 10.0
+
ENTER
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
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Display Operating Procedure
11
www.lamarzocco.com Version 1.3
GB/5 - FB/80 Factory Level Parameters
PID Range
PID Range
5 °F
•This parameter sets a range in which the PID
algorithm is active.
•This parameter is preset at the factory based upon
theoretical calculations and physical experiments.
•It is not recommended that this number is changed.
•Changes to this parameter can cause unexpected
results.
•It is important to write down the number before any
changes are made to make sure you can return to
the factory programming if unexpected results occur.
•Experienced technicians may wish to experiment
with different values.
•The lowest value for this parameter is 3.6.
Password
?????
LaMarzocco 09:30
Groups Number
3
PID Range
5°F
Press and hold the button on the group 1 keypad until the following is displayed (approximately 10
seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Press the button on the group 1 keypad until the following appears (four times):
3
Press the or the button to change the value of the parameter. When the desired value is
displayed press to confirm value.
4
When finished, continue to the next parameter or press to exit programming mode.
5
MODE
+
ENTER
ON
OFF
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Description
Display Operating Procedure
12 La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Coffee Boiler Heating Timeout
Factory Level Parameters
•This parameter is a safety feature designed to turn
off the machine when the coffee boiler does not
reach a set temperature within a set amount of time.
•This parameter consists of two values. The first
value is the threshold temperature. The second
value is a time interval in minutes.
•This parameter is set at the factory and should not be
changed. Incorrect values for this parameter could
disable the safety protection provided by this feature.
•The machine will shut down when a particular coffee
boiler does not reach the threshold temperature
within the set time interval.
•If machine shuts down the error message: “Coffee
Boiler 1 Temperature” is displayed (where the
number 1 indicates which boiler is affected.
Password
?????
LaMarzocco 09:30
Groups Number
3
Heating
Timeout
Heating
Timeout
Coffee Boiler 1
203.5 °F 20 min
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Press the button on the group 1 keypad until the following appears (five times):
3
Press the or the button to change the value of the flashing parameter. When the desired
value is displayed press to confirm the value and advance to the next value.
5
MODE
+
ENTER
When finished, continue to the next parameter or press to exit programming mode.
7
ON
OFF
Press the button on the group 1 keypad to access the settings for this parameter.
4
ENTER
Press the button on the group 1 keypad to cycle through identical settings for all coffee
boilers and repeat procedure 5 to change values.
6
ENTER
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GB/5 - FB/80 Factory Level Parameters
Autosteam
Autosteam
DISABLED
•Autosteam is an option that may be ordered from the
factory.
•Autosteam is a process that monitors the
temperature of milk while steaming and shuts off
when the milk reaches the preset temperature.
NOTE: Autosteam option contains many components.
Setting the value to ENABLED without the complete
assembly will result in an error message on the display
•When incorrectly configured or when there is a
problem with the Autosteam the error message,
“Autosteam 1 Temperature” is displayed (where the
number 1 indicates which Autosteam is effected).
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
33Press the button on the group 1 keypad until the following appears (six times):
MODE
Autosteam
DISABLED
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
Press the or the button to change to ENABLED or DISABLED. Once the desired
condition is displayed press the button to confirm.
5
+
ENTER
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Description
Display Operating Procedure
14 La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Autosteam Parameter Settings
Factory Level Parameters
•When the parameter Autosteam is set to ENABLED,
this parameter is enabled.
•This parameter is set at the factory when the
Autosteam option is ordered.
•To accurately measure milk temperature, an external
temperature measuring device should be used.
Changes to the values contained in this parameter
should be done based upon the external temperature
measuring device
•Each Autosteam wand may be assigned to a specific
keypad. The 6th button on the assigned keypad
activates the Autosteam function. There is a
maximum of 2 Autosteam steaming wands.
Password
?????
LaMarzocco 09:30
Groups Number
3
Autosteam
Data programming
Autosteam
Data programming
Autosteam group1
0
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Press the button on the group 1 keypad until the following appears (about seven times):
3
Press the or the button to change the value of the flashing parameter. The first value
assigns the Autosteam function to a specific keypad (0 = non-active).
5
MODE
+
When finished, continue to the next parameter or press to exit programming mode.
7
ON
OFF
Press the button on the group 1 keypad to access the settings for this parameter.
4
ENTER
Press the button on the group 1 keypad to access the temperature value. The current
measured temperature appears on the left and the set temperature appears on the right (flashing).
Press the or the button to adjust the temperature then press to confirm.
6
ENTER
Autosteam Temp 1
150.0°F 149.0°F
+
ENTER
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www.lamarzocco.com Version 1.3
GB/5 - FB/80 Factory Level Parameters
Nominal Steam Boiler Settings
Steam Temp
255.0°F 257.0°F
•This parameter is set at the factory at a preset
nominal temperature.
•This parameter is only active when the parameter
“Steam heat. Type” is set to “Temp Probe”.
•The temperature of saturated water is proportional to
the pressure. Therefore it is possible to regulate the
pressure of the steam boiler by means of a
temperature probe.
NOTE: It is NOTAVAILABLE on GB/5 and FB/80
because there is a Pressure Switch that control the
Steam Boiler
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
33Press the button on the group 1 keypad until the following appears (about eight times):
MODE
Steam Temp
255.0°F 257.0°F
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
Press the or the button to change the temperature. The measured temperature appears
on the left and the set temperature appears on the right side of the display. Once the desired
temperature is displayed press the button to confirm the value.
4
+
ENTER
THE STEAM BOILER CONTAINS WATER AT ELEVATED TEMPERATURES. WATER TEMPERATURE
OVER 125 F CAN CAUSE SEVERE BURNS INSTANTLY OR DEATH FROM SCALDING.
°
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Display Operating Procedure
16 La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Steam Boiler Level Probes Sensitivity
Factory Level Parameters
•This parameter allow the user to set the probe
sensitivity depending of the hardness of the water.
Password
?????
LaMarzocco 09:30 Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Press the button on the group 1 keypad until the following appears (about seven times):
3
Press the or the button to change the level of the probe sensitivity. When the desired
value is displayed press to confirm .
5
MODE
+
Press the button on the group 1 keypad to access the settings for this parameter.
4
ENTER
ProbeSensitivity
LOW
Groups Number
3
Probesensitivity
LOW
ENTER
Whenfinished,continuetothenextparameteror press to exit programming mode.
6
ON
OFF
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GB/5 - FB/80 Factory Level Parameters
Steam Boiler Level Probe Delay
•This parameter is a safety feature that considers the
waving motion of the water inside of the boiler.
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
33Press the button on the group 1 keypad until the following appears:
MODE
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
4
LevelProbe Delay
Ton:2s Toff:2s
LevelProbe Delay
Ton:2s Toff:2s
Press the or the button to change the value of the parameter. When the desired value is
displayed press to confirm value.
+
ENTER
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Description
Display Operating Procedure
18 La Marzocco, S.r.l. Firenze, Italia
Version 1.3
Steam Boiler Level Timeout
Factory Level Parameters
•This parameter is a safety parameter designed to
turn off the machine when the steam boiler does not
fill to the correct level within the programmed time
interval.
•This parameter consists of one value. The value is
measured in minutes.
•The machine will shut down and display the error
message: “Steam Boiler Timeout” when the steam
boiler does not reach the preset level within the
programmed time interval.
•This parameter is set at the factory and should not be
changed.
•Incorrect values for this parameter could disable the
safety protection provided by this parameter.
Password
?????
LaMarzocco 09:30
Groups Number
3
Level timeout
20 min
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
1
2
Press the button on the group 1 keypad until the following appears (about nine times):
3
Press the or the button to change the value of the flashing parameter. When the desired
value is displayed press the button to confirm the value.
4
MODE
+
When finished, continue to the next parameter or press to exit programming mode.
5
ON
OFF
Level timeout
20 min
MODE
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GB/5 - FB/80 Factory Level Parameters
Cup Heating Time Settings
•The cup heater is an optional feature that adds a
resistance type heating capacity to the espresso
machine cup storage area.
•If installed, the cup heater turns on and off for during
a programmed cycle time.
•This parameter has three settings.
•The first setting is “Cup heating on”. This is a time, in
minutes, that the cup heater is turned on during a
cycle.
•The second setting is “Cup heating off”. This is a
time, in minutes, that the cup heater is turned off
during a cycle.
•The third setting is “Cup Heating Initialization (Int.)”.
This is a time interval, in minutes, that the cup heater
will delay when the espresso machine is turned on.
This feature is provided to reduce the amount of
power required when the espresso machine is
heating the water in the boilers.
•This parameter is set at the factory and should not be
changed.
Password
?????
Press and hold the button on the group 1 keypad until the following is displayed
(approximately 10 seconds):
1
LaMarzocco 09:30
Enter the 5 digit factory password using buttons 1-5 on the group 1 keypad. Once accepted the
following appears:
2
Groups Number
33Press the button on the group 1 keypad until the following appears (abouteleven times):
MODE
Cup heating
Times
When finished, continue to the next parameter or press to exit programming mode.
7
ON
OFF
Press the or the button to change the setting of the flashing value. When the desired
value is displayed press to confirm and advance to the next value.
5
+
ENTER
Cup heating
Times
Press the button on the group 1 keypad to access the settings for this parameter.
4
ENTER
Repeat procedure 5 for the remaining two values.
6
Cup heating on
3 min
Cup heating Off
3 min
Cup heating Ini
30 min
Software Programming Manual - ENG - V 1.3.pmd 30/10/2006, 14.3919