GB/5 - FB/80 Table of Contents - 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 ......................
GB/5 - FB/80 Accessing Programming Mode LaMarzocco 09:30 Programming Mode Description • To change any configurable parameter the operator The four programming levels are as follows: must first enter into the programming mode. • Barista Level - No Password Necessary. Limited •...
1 keypad to confirm that this in the initial installation of this First installat. Enter to confirm espresso machine. Please refer to the section “Turning the Espresso Machine On” to continue 09:30 La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Start Up Procedures Turning the Espresso Machine On Description • The following is the procedure for turning on the NOTE: If the message “First Installat. Enter to confirm” power to the espresso machine. appears in the display, please see the preceding page •...
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. HAZARDOUS VOLTAGE DISCONNECT FROM POWER SUPPLY BEFORE SERVICING La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters Groups Number Machine Size Description • 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. Display Operating Procedure...
Celsius (°C) or Fahrenheit (°F). When the Temperature desired selection is displayed press the button to confirm selection. °F ENTER When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters Coffee Boilers Nominal Coffee Boiler Temperature Temperatures Description • This parameter is set at the factory at a preset • The temperature of the water exiting the group head nominal temperature. is held constant by means of the mass of the group •...
When the desired value is displayed press to confirm and advance to the next value. 3.8 0.04 10.0 ENTER When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters PID Range PID Range ° Description • This parameter sets a range in which the PID • It is important to write down the number before any algorithm is active. changes are made to make sure you can return to •...
1 keypad to cycle through identical settings for all coffee boilers and repeat procedure 5 to change values. When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters Autosteam Autosteam DISABLED Description • Autosteam is an option that may be ordered from the • When incorrectly configured or when there is a factory. problem with the Autosteam the error message, • Autosteam is a process that monitors the “Autosteam 1 Temperature”...
(flashing). 150.0 149.0 Press the or the button to adjust the temperature then press to confirm. ENTER When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
Therefore it is possible to regulate the pressure of the steam boiler by means of a temperature probe. NOTE: It is NOT AVAILABLE on GB/5 and FB/80 because there is a Pressure Switch that control the Steam Boiler...
When the desired value is displayed press ENTER to confirm . When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters LevelProbe Delay Steam Boiler Level Probe Delay Ton:2s Toff:2s Description • This parameter is a safety feature that considers the waving motion of the water inside of the boiler. Display Operating Procedure Press and hold the...
When the desired Level timeout 20 min value is displayed press the button to confirm the value. MODE When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Factory Level Parameters Cup heating Cup Heating Time Settings Times Description • The cup heater is an optional feature that adds a • The second setting is “Cup heating off”. This is a resistance type heating capacity to the espresso time, in minutes, that the cup heater is turned off machine cup storage area.
NOTE: The programming completed for group 1 keypad will be copied to all subsequent keypads. If other programming is desired for subsequent keypads, follow procedure 1 and 2 substituting the subsequent group keypad number for procedure 2. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Barista Level Parameters Cup heating Cup Heating DISABLED Description • This parameter allows the user to enable or disable the cup heating routine. • The cup heater is an option ordered from the factory. • Additional parameter settings are available in the factory level parameters under Cup Heating Times.
Programming Press the or the button to scroll through the values for each button. Dosed reading press + or - When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Barista Level Parameters Clock adjust Clock Adjust 09:30 Tuesday Description • This parameter allows the user to set the time of day and the day of the week. • This parameter is used by the “Auto On/Off”...
Press the button again to change to the “Closed On” value. Follow step 3 to change this Closed --------------- value. When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Language Language English Description • This parameter allows the technician to change the language of the display. Display Operating Procedure Press and hold the button on the group 1 keypad until the following is displayed...
0.5°F. Once the desired setting is made press the button to confirm and advance to the next MODE boiler (if available). Repeat procedure 5 for all subsequent boilers. When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Temp.correction Autosteam Temperature Adjustment Autosteam Description • When the parameter Autosteam is set to ENABLED, • There is the possibility to install two Autosteam this parameter is enabled. steaming wands; Autosteam 1 and Autosteam 2.
1 keypad until the following appears (about two times): Language English Total Doses The number displayed is the total number of doses that this machine has produced When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Crono Function Cronos Function DISABLED Description • When enabled, this parameter displays a timer that times each shot. • The corresponding timer is reset each time a button on the corresponding keypad is pressed •...
Once the desired character is displayed press the button to advance to the next ENTER When finished, continue to the next parameter or press to exit programming mode. The following is a listing of the available characters: ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789():;’*+,-./!”#&<=>?@ (BLANK SPACE) La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Pre-Brewing Pre-Brewing DISABLED Description • This parameter allows the technician to enable or disable the pre-brewing (also called pre-infusion) function. • Pre-brewing has two values to adjust. T(tot) is the total time for pre-brewing. T(on) is the amount of time that the brew valve is open during T(tot).
Note: To reset the function turn off the machine with the button (press and hold approximately 3 seconds). Next, press and hold the button while turning on using the button. MODE La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Filling-up Steam Boiler Automatic Fill with pump Description • This parameter allows the technician to select the • The electronics installed in this espresso machine activation of the water pump during the steam boiler give priority to the brew boiler for pressure.
“with pump” or “without pump”. Once the desired water without pump condition is displayed press the button to confirm. MODE When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Steam heat.Type Steam Boiler Pressure Regulation Pressure-switch Description • This espresso machine comes with the option of • When a temperature probe has been installed the either a pressure switch or a temperature probe for pressure in the steam boiler is regulated by adjusting maintaining pressure in the steam boiler.
THE STEAM BOILER CONTAINS WATER AT ELEVATED TEMPERATURES. WATER TEMPERATURE ゚ OVER 125 F CAN CAUSE SEVERE BURNS INSTANTLY OR DEATH FROM SCALDING. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Technician Level Parameters Password Technician Password Assignment Setting Description • This parameter allows the technician change the password necessary to access the Technician Level Parameters Display Operating Procedure Press and hold the button on the group 1 keypad until the following is displayed...
Once the desired value is displayed press CoffeeCred.Stock the button to confirm. ENTER When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Roaster Level Parameters Coffee Counter Coffee Counter Description • This parameter allows the coffee roaster to monitor the amount of coffee credits used by the operator. • This parameter is resettable. • This parameter should be reset when new credits are input.
MODE Press the button on the group 1 keypad until the following appears (three times): Coffee Credit DISABLED When finished, continue to the next parameter or press to exit programming mode. Cumulative Total La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Roaster Level Parameters WarningThreshold Coffee Credit Warning Threshold 0 Coffee Description • This parameter allows the coffee roaster to input a number to warn the operator that there is only a certain amount of credit available. Once the coffee credit is less then or equal to the Warning Threshold the error “Coffee Credit...
Once the desired value is displayed press Key 1 Group 1 Coffee the button to confirm and to advance to the next button (key). ENTER When finished, continue to the next parameter or press to exit programming mode. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 Roaster Level Parameters Password Coffee Roaster Password Assignment Setting Description • This parameter allows the coffee roaster to change the password necessary to access the roaster Level Parameters. Display Operating Procedure Press and hold the button on the group 1 keypad until the following is displayed...
Most detergents cause foaming during the cleaning process. This foam collects at the drain box and can prohibit waste water from draining properly. Rince only one group at a time. Rinsing multiple groups simultaneously could cause the drain box to overflow. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
Page 46
GB/5 - FB/80 Description • This espresso machine is equipped with several • The following section will describe errors and feedback mechanisms that alert the operator when warnings that may appear in the display an unusual condition occurs. Additionally the...
Page 47
La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 EE - Table of Contents EE - Table of Contents ..........................47 EE Programming Introduction ......................48 Accessing Programming Mode ......................49 Coffee Bolier Temperature (example description for all parameters) ..........50 www.lamarzocco.com Version 1.3...
The first one decrease the value, the second one decrease it. Use these button even if it’s a 3 or 4 group coffee machine. T h e button is used to scroll through the menu. Additionally, this button also confirms some values within the parameters. La Marzocco, S.r.l. Firenze, Italia Version 1.3...
GB/5 - FB/80 EE Accessing Programming Mode LaMarzocco 09:30 EE Programming Mode Description • To change any configurable parameter the operator The two programming levels are as follows: • Barista Level. Limited parameters are available. must first enter into the programming mode.
Once the desired temperature is selected press the button to confirm the selection and go through the menu. When finished, scroll through the OFF parameter with the button and push any button La Marzocco, S.r.l. Firenze, Italia Version 1.3...
Page 52
GB/5 - FB/80 Coffee Boiler 1 (Factory Level Example) Steam Boiler Level Delay ° ° 202.5 F 202.6 Description • This parameter is safety feature that consider the motion of the water inside of the steam boiler. Display Operating Procedure...
Page 53
HANDMADE IN FLORENCE 50010 Via Bolognese Pian Di San Bartolo Firenze, Italy t: +39.055.401.390 f: +39.055.401.349 La Marzocco s.r.l. e-mail: florence@lamarzocco.com www.lamarzocco.com...
Need help?
Do you have a question about the GB/5 and is the answer not in the manual?
Questions and answers