Expobar DIAMANT Pro Technical Manual
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Expobar DIAMANT Pro Technical Manual

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D I A M A N T
Pro
TECHNICAL MANUAL
Part No.: 1764327_05

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Summary of Contents for Expobar DIAMANT Pro

  • Page 1 D I A M A N T TECHNICAL MANUAL Part No.: 1764327_05...

  • Page 2: Table Of Contents

    CONTENTS D I A M A N T CONTENTS ...................................2 MANUAL REVISIONS ..............................4 NOTIFICATIONS .................................5 Explanation of descriptions..............................5 RESETTING THE HIGH LIMIT SAFETY SWITCH ...................6 SMARTTEA TEMPERATURE ADJUSTMENT ....................6 CHANGING THE GROUP GASKET .......................7 ROUTINE MAINTENANCE SCHEDULE ....................8 Service intervals ..................................8 BUTTONS AND CONTROLS ..........................9 OLED displays ..................................
  • Page 3 CONTENTS D I A M A N T Adjusting the number of heating groups ........................17 Adjusting the boiler heating priority ..........................18 Adjusting the dispensing offset temperature differential ................... 18 Enabling/disabling SmartSteam ............................18 Enabling/disabling E-cup heater ............................18 Enabling/disabling group cleaning warning ........................

  • Page 4: Manual Revisions

    MANUAL REVISIONS D I A M A N T Rev. # Date TSB# Description May 17, 2018 None First draft released. June 11, 2018 None Update to remove duplicate data sourced from UM. Oct. 31, 2018 None Updates based on input from Crem Tech. Service Dept. Change text to match market material for SmartSteam and Nov.

  • Page 5: Notifications

    NOTIFICATIONS D I A M A N T Explanation of descriptions There are five different levels of notification intensity within this manual, as identified by the signal terms: DANGER, WARNING, IMPORTANT, NOTE and PRO TIP. The level of risk and importance of the notification is determined by the following definitions.

  • Page 6: Resetting The High Limit Safety Switch

    D I A M A N T Important: All versions of DIAMANT Pro are equipped with redundant overheat protection (via software in a water filing time-out feature and a mechanical EGO circuit interrupter high limit safety switch). The first line software protection can be reset by simply restarting the machine at the main power switch.

  • Page 7: Changing The Group Gasket

    3. Remove and discard the old gasket. straight-blade screwdriver to release Insert the new gasket (chamfer and the shower by prying down with EXPOBAR logo facing up) into the medium force. shower. > 65 4. Remove the filter basket(A), then 5.

  • Page 8: Routine Maintenance Schedule

    ROUTINE MAINTENANCE SCHEDULE D I A M A N T Service intervals Months (Cycles) Main components Part No. 6 (12500) 12 (25000) 18 (37500) 24 (50000) Boiler Non suction valve 65000210 Replace Replace Base Plate Electrovalve 60000105 Replace Thermics Sup. Adaptor 30000200 Check Replace...

  • Page 9: Buttons And Controls

    BUTTONS AND CONTROLS D I A M A N T OLED displays Diamant Pro features an OLED display on each group for monitoring machine status. Idle: 92.0 Boiler temperature (Only multiboiler models) Brewing: Timer (all models) 30ml Dose Icons of the OLED display...

  • Page 10: Service Programming: General

    SERVICE PROGRAMMING: GENERAL D I A M A N T Entering Barista menu To access the Barista menu, follow the steps below: From the normal screen press top right icon ( ) area for 3s. Here you will see all the settings available for barista. Some of these are disabled by default and have to be enabled from the User / Technician settings.

  • Page 11: Restore Factory Settings

    TFT display preset The following parameters are set as default within the Technician Settings menu: Steam boiler Nº heating E-Cup heater Machine version SmartSteam temp. groups menu Diamant Pro 2Gr Enabled/Disabled Enabled/Disabled 118ºC Single Boiler (Optional) (Optional) Diamant Pro 2Gr Enabled/Disabled Enabled/Disabled 120ºC...

  • Page 12: Service Programming: User Settings

    SERVICE PROGRAMMING: USER SETTINGS D I A M A N T Display language selection To change the machine’s operating language follow the steps below: From the normal screen press top left icon ( ) area for 3s. In the off screen press top right area ( ) and enter “User settings”...

  • Page 13: Enabling/Disabling Dose Programming

    SERVICE PROGRAMMING: USER SETTINGS D I A M A N T Enabling/disabling dose programming To enable or disable the option for the user to adjust the dose programming follow the steps below: Enter the ‘User setting’ menu. When ‘Dose settings’ is shown on the display, press to go next option and to go previous option.

  • Page 14: Enabling/Disabling Grinding Warning Alerts

    SERVICE PROGRAMMING: USER SETTINGS D I A M A N T Enabling/disabling grinding warning alerts To enable or disable the coffee grind warning option follow the steps below: Enter the ‘User setting’ menu. When ‘Grinder alert’ is shown on the display, press to go next option and to go previous option.

  • Page 15: Enabling/Disabling Barista Lights

    SERVICE PROGRAMMING: USER SETTINGS D I A M A N T Enabling/disabling Barista lights To enable or disable the lights below the groups, follow the steps below: Enter the ‘User setting’ menu. When ‘Barista lights’ is shown on the display, press to select the preferred setting.

  • Page 16: Service Programming: Technician Sett

    SERVICE PROGRAMMING: TECHNICIAN SETT. D I A M A N T Change Service phone nr. To change the technical service phone number, follow the steps below: Enter the ‘Technician setting’ menu. When ‘Service phone number’ is shown on the display, press to adjust each input then use the icon to go to the next input.

  • Page 17: Adjusting The Steam Boiler Level Sensor Sensitivity

    SERVICE PROGRAMMING: TECHNICIAN SETT. D I A M A N T Adjusting the steam boiler level sensor sensitivity To change the machine’s steam boiler water level sensor probe sensitivity follow the steps below: Enter the ‘Technician setting’ menu. When ‘Boiler probe sensitivity’ is shown on the display, press to go next option and to go previous option.

  • Page 18: Adjusting The Boiler Heating Priority

    SERVICE PROGRAMMING: TECHNICIAN SETT. D I A M A N T Adjusting the boiler heating priority To change the boiler heating priority follow the steps below: Enter the ‘Technician setting’ menu. When ‘Heating priority’ is shown on the display, press to go next option and to go previous option.

  • Page 19: Enabling/Disabling Group Cleaning Warning

    SERVICE PROGRAMMING: TECHNICIAN SETT. D I A M A N T Enabling/disabling group cleaning warning To enable or disable the group cleaning warning option follow the steps below: Enter the ‘Technician setting’ menu. When ‘Cleaning warning’ is shown on the display, press to go next option and to go previous option.

  • Page 20: Fmu

    SERVICE PROGRAMMING: TECHNICIAN SETT. D I A M A N T To enable or disable the group cleaning warning option follow the steps below: Enter the ‘Technician setting’ menu. When ‘FMU’ is shown on the display, is shown on the display, press to select the preferred setting.

  • Page 21: Service Programming: Factory Settings

    SERVICE PROGRAMMING: FACTORY SETTINGS D I A M A N T Adjusting the steam boiler KP, KI and KD settings If it is ever necessary to adjust the steam boiler heating algorithm follow the steps below: Enter the ‘Factory setting’ menu. When ‘Steam boiler PID setting’...

  • Page 22: Electrical Diagram

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 220-240V 1N~ R 10 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 FLOWMETER G2 LEVEL PROBE FLOWMETER G1 PN: 60100045...
  • Page 23 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 220-240V 1N RES. S.BOILER 3450W PN: 38034503F R PUMP : 60000046 THERMAL CUT-OUT 3 THERMAL-LINK POLE WITH BULB SOLID STATE RELAY PN: 10200150 PN: 60800101 SSR H.E. STEAM BOILER + THERMAL-LINK THERMAL-LINK CHASSIS GND...
  • Page 24 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 220-240V 1N GR1 KEYPAD (LEFT) PN: 60101512 SELECTOR SET TO 1 GR2 KEYPAD (RIGHT) PN: 60101513 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 WATER KEYPAD PN: 60101522...
  • Page 25 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 220-240V 1N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 2GR / 1B / 220-240 V F+N...

  • Page 26: Diamant Pro 2Gr 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 380-415V 3N~ R 47-57 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 LEVEL PROBE FLOWMETER G2 FLOWMETER G1 PN: 60100045...
  • Page 27 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 380-415V 3N RES. S.BOILER 4500W SOLID STATE RELAY (X3) PN: 38045000F PN: 60800101 THERMAL CUT-OUT 3 POLE WITH BULB PN: 10200150 SSR H.E. STEAM BOILER RES1+ SSR H.E. STEAM BOILER RES1- SSR H.E.
  • Page 28 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 380-415V 3N GR1 KEYPAD (LEFT) PN: 60101516 SELECTOR SET TO 1 GR2 KEYPAD (MIDDLE) PN: 60101517 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 WATER KEYPAD PN: 60101522...

  • Page 29: Diamant Pro 2Gr 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 380-415V 3N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 2GR / 1B / 380-415 V 3F+N...

  • Page 30: Diamant Pro 2Gr 3Boilers 220-240V 1N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 220-240V 1N~ R 10 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 FLOWMETER G2 LEVEL PROBE FLOWMETER G1 PN: 60100040...

  • Page 31: Diamant Pro 2Gr 3Boilers 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 220-240V 1N RES. C.BOILER 1200 W (X2) PN: 38012000F SOLID STATE RELAY PN: 60800101 THERMAL-LINK THERMAL-LINK PN: 10200110 SSR H.E. COFFEE BOILER 1 + PN: 10200110 THERMAL-LINK THERMAL-LINK SSR H.E.
  • Page 32 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 220-240V 1N GR1 KEYPAD (LEFT) PN: 60101512 SELECTOR SET TO 1 GR2 KEYPAD (RIGHT) PN: 60101513 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 WATER KEYPAD PN: 60101522...
  • Page 33 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 220-240V 1N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 2GR / 3B / 220-240 V F+N...

  • Page 34: Diamant Pro 3Gr 380-415V 2N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 380-415V 3N~ R 47-57 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 LEVEL PROBE FLOWMETER G2 FLOWMETER G1 PN: 60100045...
  • Page 35 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 380-415V 3N RES. C.BOILER 1200 W (X2) PN: 38012000F THERMAL-LINK THERMAL-LINK SOLID STATE RELAY (X5) PN: 60800101 PN: 10200110 SSR H.E. COFFEE BOILER 1 + PN: 10200110 THERMAL-LINK THERMAL-LINK SSR H.E.
  • Page 36 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 380-415V 3N GR1 KEYPAD (LEFT) PN: 60101516 SELECTOR SET TO 1 GR2 KEYPAD (MIDDLE) PN: 60101517 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 WATER KEYPAD PN: 60101522...
  • Page 37 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 2GR 3BOILERS 380-415V 3N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 2GR / 3B / 380-415 V 3F+N...

  • Page 38: Diamant Pro 3Gr 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 2N~ R 47-57 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 FM OUT 3 LEVEL PROBE FLOWMETER G2 FLOWMETER G1...
  • Page 39 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 2N RES. S.BOILER 4000W PN: 38040000F SOLID STATE RELAY (X2) THERMAL CUT-OUT 3 PN: 60800101 POLE WITH BULB PN: 10200150 SSR H.E. STEAM BOILER RES1+ 00046 SSR H.E. STEAM BOILER RES1- SSR H.E.
  • Page 40 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 2N GR1 KEYPAD (LEFT) PN: 60101516 SELECTOR SET TO 1 GR2 KEYPAD (MIDDLE) PN: 60101517 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 GR3 KEYPAD (RIGHT) PN: 60101518 WATER KEYPAD PN: 60101522 SELECTOR...

  • Page 41: Diamant 3Gr 380-415V 2N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 2N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 3GR / 1B / 380-415 V 2F+N...

  • Page 42: Diamant Pro 3Gr 4Boilers 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 3N~ R 47-57 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 FM OUT 3 FLOWMETER G2 LEVEL PROBE FLOWMETER G1...
  • Page 43 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 3N RES. S.BOILER 6000W SOLID STATE RELAY (X3) PN: 38060000F THERMAL CUT-OUT 3 PN: 60800101 POLE WITH BULB PN: 10200150 SSR H.E. STEAM BOILER RES1+ R PUMP N: 60000046 SSR H.E.
  • Page 44 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 3N GR1 KEYPAD (LEFT) PN: 60101516 SELECTOR SET TO 1 GR2 KEYPAD (MIDDLE) PN: 60101517 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 GR3 KEYPAD (RIGHT) PN: 60101518 WATER KEYPAD PN: 60101522 SELECTOR...

  • Page 45: Diamant Pro 3Gr 380-415V 3N

    ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 380-415V 3N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 3GR / 1B / 380-415 V 3F+N...
  • Page 46 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 4BOILERS 380-415V 3N~ R 47-57 Ω AIR PUMP PN: 60000046 +24V DC FLOW METER GND'S LEVEL PROBE GICAR CONCERTO PCBA PN: 60100440 FM OUT 1 FM OUT 2 FM OUT 3 LEVEL PROBE FLOWMETER G2 FLOWMETER G1...
  • Page 47 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 4BOILERS 380-415V 3N RES. C.BOILER 1200 W (X3) PN: 38012000F SOLID STATE RELAY (X6) THERMAL-LINK PN: 10200110 THERMAL-LINK PN: 60800101 SSR H.E. COFFEE BOILER 1 + PN: 10200110 SSR H.E. COFFEE BOILER 1 - THERMAL-LINK THERMAL-LINK SSR H.E.
  • Page 48 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 4BOILERS 380-415V 3N GR1 KEYPAD (LEFT) PN: 60101516 SELECTOR SET TO 1 GR2 KEYPAD (MIDDLE) PN: 60101517 PN: 60100242 SELECTOR SET TO 2 PN: 60100260 GR3 KEYPAD (RIGHT) PN: 60101518 WATER KEYPAD PN: 60101522 SELECTOR...
  • Page 49 ELECTRICAL DIAGRAM D I A M A N T DIAMANT 3GR 4BOILERS 380-415V 3N WIFI MODULE PN: ?????? DISPLAY TFT 3,5 PN: 60101061 DIAMANT 3GR / 4B / 380-415 V 3F+N...

  • Page 50: Service Information

    SERVICE INFORMATION D I A M A N T Notes:...
  • Page 51 D I A M A N T...
  • Page 52 For the warranty to be valid the conditions for maintenance must have been followed according to our instructions, proper precaution has been made and warranty claim been issued without delay. The affected equipment may not be used during awaiting service if there is any risk that the damage or defect would worsen.

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