Expobar Megacrem MINI 1GR Control Service Manual
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- User manual (34 pages) ,
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Summary of Contents for Expobar Megacrem MINI 1GR Control
- Page 1 MEGACREM SERVICE MANUAL SM_EN Date: 150507 Original instruction...
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Page 2: Table Of Contents
CONTENTS Original Instructions Megacrem CONTENTS .....................................2 TECHNICAL SPECIFICATIONS ...........................4 Megacrem MINI ........................................4 ......................................Accessories Megacrem 2Gr .......................................... 5 ......................................Accessories Megacrem 2GR with Grinder & 2GR 3boilers ..............................6 ......................................Accessories Megacrem 3 & 4Gr ........................................7 ......................................Accessories OVERVIEW OF COMPONENTS ..........................8 ................................ - Page 3 CONTENTS Megacrem Machines equipped with display ..................................19 Machines not equipped with display ................................19 ................................Additional button functions ..........................Additional functions accessible from the display ....................................User functions ......................................Counters ..................................Accessing the counters ..................................... Litre counter ..................................Service: service alert ..................................
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Page 4: Technical Specifications
TECHNICAL SPECIFICATIONS Megacrem Megacrem MINI Megacrem MINI SPECIFICATIONS 1GR Control 1GR Control MINI 2GR Control with grinder EAED-C32B-12AD EBED-C32B-12AD Machine model, Standard (220-240V 1N~ (220-240V 1N~ 50-60 Hz 2650W) 50-60 Hz 2650W) EAED-C32B-22AD EBED-C32B-22AD Machine model, Take Away (220-240V 1N~ (220-240V 1N~ 50-60 Hz 2650W) 50-60 Hz 2650W) -
Page 5: Megacrem 2Gr
TECHNICAL SPECIFICATIONS Megacrem Megacrem 2Gr Megacrem 2GR SPECIFICATIONS Pulser 2GR Control 2GR Display Control 2GR EBEE-D41B-12AD EBEE-D32B-12AD EBEE-D41B-12AD Machine model, Standard (220-240V 1N~ (220-240V 1N~ (220-240V 1N~ 50-60 Hz 3350W) 50-60 Hz 3350W) 50-60 Hz 3350W) EBEE-D41B-22AD EBEE-D32B-22AD EBEE-D41B-22AD Machine model, Take Away (220-240V 1N~ (220-240V 1N~ (220-240V 1N~... -
Page 6: Megacrem 2Gr With Grinder & 2Gr 3Boilers
TECHNICAL SPECIFICATIONS Megacrem Megacrem 2GR with Grinder & 2GR 3boilers Megacrem 2GR SPECIFICATIONS Control 2GR Display Control with grinder 2GR 3 Boiler Machine model, Standard Machine model, Take Away Steam wand 2 units Hot water outlet 1 unit Temperature control Pressure switch PID regulation Temperature control by group... -
Page 7: Megacrem 3 & 4Gr
TECHNICAL SPECIFICATIONS Megacrem Megacrem 3 & 4Gr Megacrem 3 & 4GR SPECIFICATIONS Control/Pulser Display Control Display Control 3GR 4 boilers Machine model, Standard Machine model, Take Away Steam wand 2 units Hot water outlet 1 unit Temperature control Pressure switch PID regulation Pressure switch Temperature control by group... -
Page 8: Overview Of Components
OVERVIEW OF COMPONENTS Megacrem Front view of the machine Megacrem mini control 1GR Drink buttons Water tap Steam tap Main switch Hot water outlet Boiler manometer Porta lter Steam wand Element light Brewing group Megacrem mini control 2GR Drink buttons Water tap Steam tap Main switch... -
Page 9: Megacrem Control 2Gr
OVERVIEW OF COMPONENTS Megacrem Front view of the machine Megacrem control 2GR Steam tap Drink buttons Steam tap Steam tap Steam wand Continuous brewing switch Steam wand ON/OFF switch Porta lter Brewing group Hot water outlet Megacrem control 3GR Continuous Drink buttons Steam tap brewing switch... -
Page 10: Dimension Sketch
DIMENSION SKETCH Megacrem Megacrem MINI Model D(Min) D(Max) Megacrem Mini 1Gr 530 mm 460 mm 590 mm 74 mm 124 mm Megacrem mini 1GR with grinder 630 mm 460 mm 590 mm 74 mm 124 mm Megacrem Mini 2Gr 530 mm 460 mm 590 mm 74 mm... -
Page 11: Megacrem 2Gr
DIMENSION SKETCH Megacrem Megacrem 2GR Model D(Min) D(Max) Megacrem 2Gr 530 mm 680 mm 590 mm 74 mm 124 mm Megacrem 2Gr with grinder 630 mm 680 mm 590 mm 74 mm 124 mm Megacrem 2Gr 3 Boilers 530 mm 680 mm 590 mm 74 mm... -
Page 12: Megacrem 3Gr
DIMENSION SKETCH Megacrem Megacrem 3GR Model D(Min) D(Max) Megacrem 3Gr 530 mm 980 mm 590 mm 74 mm 124 mm Megacrem 3Gr 4 Boilers 530 mm 980 mm 590 mm 74 mm 124 mm Megacrem 4Gr 530 mm 980 mm 590 mm 74 mm 124 mm... -
Page 13: Transport
TRANSPORT Megacrem Packaging The machine is shipped in a unique carton box which uses expanded polystyrene paddings. The machine box is provided with conventional symbols that can be perfectly visible during the handling and storage tasks. The machine box must stay in a vertical position during the transport. Do not tip or try to place the box tilted sideways in any way. -
Page 14: Electrical Connection
INSTALLATION AND START UP Megacrem Electrical connection The coffee machine should only be connected to the power supply by quali ed personnel. The following safety instructions should be followed at all times: Check that the electrical speci cations on the ratings plate match the speci cations of the power supply at the point of installation. -
Page 15: Water Connection
INSTALLATION AND START UP Megacrem Water connection Connecting the machine to the domestic water supply must be performed by a quali ed person. Purge at least 20 liters of water from the domestic water supply before connecting the machine to it to ush out any debris that may be in the plumbing sytem that would otherwise accumulate inside the boilers. -
Page 16: Espresso Machine With Built-In Grinder
ESPRESSO MACHINE WITH BUILT-IN GRINDER Megacrem Operations before starting up the coffee grinder PART NAME BEAN HOPPER LID BEAN HOPPER BEAN STOP GRINDING ADJUSTMENT DISK DOSAGE DEVICE LID DOSAGE DEVICE GRINDER ON/OFF SWITCH DOSAGE LEVER COFFEE TAMPER GROUND COFFEE OUTLET Check that the bean hopper (2) is correctly tted in place. -
Page 17: Cleaning And Care
Remove the shower and gasket. Remove and discard the old a straight-blade screwdriver to gasket. Insert the new gasket release the shower by prying (chamfer and EXPOBAR logo down with medium force. facing up) into the shower. > 65 Remove the lter basket(A), Preheat the gasket to soften the rubber. -
Page 18: Storage And Disposal Of Machine
CLEANING AND CARE Megacrem Insert the preheated gasket and Rotate the porta- lter into its Remove the porta- lter. The new shower into the head group locked position using medium gasket and shower will remain inside using the porta- lter. Use both force. -
Page 19: Programming
PROGRAMMING Megacrem Electronic control panel Button functions The electronic keypad controls the following functions: Volume control of four different espresso drinks per brewing group. Time-controlled hot water dispensing. (if available) Automatic lling and level control of the boiler. Automatic switch off of the heating element if not enough water. System supervision through alarms. -
Page 20: Additional Functions Accessible From The Display
Additional functions accessible from the display Programmable CREM XXX ºC hh:mm Current time publicity EXPOBAR SELECT Boiler temperature Machines equipped with a display inclPCSe the following additional functions: Automatic daily on/off timer (stand-by). Clock settings (current time and date). Publicity display. -
Page 21: Accessing The Counters
PROGRAMMING Megacrem Accessing the counters With the machine switched ON, hold down the Continuous Dispensing button Dose programming for over 8 seconds (until the "Dose programming" menu is displayed, see Select 30 s Fig. 02 g. 02). Set clock Hold down the Continuous Dispensing button until the "Set clock"... -
Page 22: Service: Service Alert
PROGRAMMING Megacrem Service: service alert This counter displays the number of coffees/infusions (individual servings) dispensed by Service the machine (see g. 06). NNNN How to access it: Press the Continuous Dispensing button when the litre Fig. 06 counter is displayed. To exit and access the next menu, press the Continuous Dispensing button again. -
Page 23: Service Programming
SERVICE PROGRAMMING Megacrem Dose programming This menu is used to enable/disable coffee-dose programming (see g. 16). Dose programming When disabled, users are not able to modify the doses (as described in the user Enabled/Disabled manual). This mode is intended to prevent users setting inappropriate doses. Fig. -
Page 24: Electronic Steam Wand
SERVICE PROGRAMMING Megacrem Electronic steam wand If the machine has an electronic steam wand (no manual steam tap), this menu is used Steam tap Gr. to select (via the Continuous Dispensing button) which button panel will control the wand. Fig. 19 Select which button panel (numbered from left to right) will control the steam wand using the 1 Short Espresso (+) and 1 Long Espresso... -
Page 25: Grinding Alert
SERVICE PROGRAMMING Megacrem Grinding alert This setting is used to enable/disable the coffee-dispensing monitor (see g. 22). This Grinding alert analyses dispensing speed and, depending on this value, indicates if the coffee is too Enabled/Disabled nely or too coarsely ground. If the dispensing speed is between the pre-established values, the "OK"... -
Page 26: Maintenance Cycles
SERVICE PROGRAMMING Megacrem Maintenance cycles This menu sets the number of coffees dispensed per maintenance cycle (before Maintenance cycles replacing shower plates, gaskets, etc.). When the dispensing counter reaches the N000 number set (see g. 26), the "Service" message will be displayed. Fig. -
Page 27: Multi-Boiler Programming
MULTI-BOILER PROGRAMMING Megacrem Digital thermostat functions In multi-boiler models, each dispensing group has an independent digital boiler-temperature adjustment system. The following multi-boiler G-10 models are available: 2 dispensing groups and 3 boilers. 3 dispensing groups and 4 boilers. Temperature is controlled by a digital thermostat to ensure optimal temperature stability at each group spout. BUTTONS GROUP TEMPERATURE HEATER ELEMENT LAMP... -
Page 28: Setting Group Temperature
MULTI-BOILER PROGRAMMING Megacrem Setting group temperature To adjust the group temperature maintained by the thermostat, follow the instructions below with the machine turned on and the thermostat connected: Brie y press the button. The thermostat will display the "PrG" message (see g. -
Page 29: Messages And Alarms
MESSAGES AND ALARMS Megacrem Alarm Fault in volumetric counter N / Flow fault detected in counter N Counter Vol. Gr. N Time-out alarm Check that the machine is receiving water. Boiler filling Sensor fault Temperature gauge fault Service the machine. To disable the alarm and reset the counter: Service Turn off the machine. -
Page 30: Troubleshooting
TROUBLESHOOTING Megacrem The following checks can be carried out by users once the machine has been turned off and disconnected from the power supply. For all other non-speci ed machine faults, disconnect the machine from the power supply and immediately contact authorised and quali ed service personnel. Problem Possible cause Solution... -
Page 31: Electrical Diagrams
ELECTRICAL DIAGRAMS Megacrem MINI 1Gr Control (220-240V 1N, 50-60Hz, 2650W) Machine Code: EAED-C32B-12AD (Standard) EAED-C32B-22AD (Take Away) -
Page 32: Mini 2Gr Control (220-240V 1N, 50-60Hz, 2650W)
ELECTRICAL DIAGRAMS Megacrem MINI 2Gr Control (220-240V 1N, 50-60Hz, 2650W) Machine Code: EBED-C32B-12AD (Standard) EBED-C32B-22AD (Take Away) -
Page 33: Mini 1Gr Pulser (220-240V 1N, 50-60Hz, 2650W)
ELECTRICAL DIAGRAMS Megacrem MINI 1Gr Pulser (220-240V 1N, 50-60Hz, 2650W) -
Page 34: Mini 2Gr Pulser (220-240V 1N, 50-60Hz, 2650W)
ELECTRICAL DIAGRAMS Megacrem MINI 2Gr Pulser (220-240V 1N, 50-60Hz, 2650W) -
Page 35: 2Gr Pulser (220-240V 1N, 50-60Hz, 3350W)
ELECTRICAL DIAGRAMS Megacrem 2Gr Pulser (220-240V 1N, 50-60Hz, 3350W) Machine Code: EBEE-D12B-12AD(standard) EBEE-D12B-22AD(Take Away) -
Page 36: 2Gr Control (220-240V 1N, 50-60Hz, 3350W)
ELECTRICAL DIAGRAMS Megacrem 2Gr Control (220-240V 1N, 50-60Hz, 3350W) Machine Code: EBEE-D32B-12AD (Standard) EBEE-D32B-22AD (Take Away) -
Page 37: 2Gr Display Control (220-240V 1N, 50-60Hz, 3350W)
ELECTRICAL DIAGRAMS Megacrem 2Gr Display Control (220-240V 1N, 50-60Hz, 3350W) Machine Code: EBEE-D41B-12AD (Standard) EBEE-D41B-22AD (Take Away) -
Page 38: 2Gr Control With Grinder (3D5 Xlc)
ELECTRICAL DIAGRAMS Megacrem 2Gr Control with Grinder (3D5 XLC) -
Page 39: Electric Power Scheme 2Gr Pulser / Control
ELECTRICAL DIAGRAMS Megacrem Electric Power Scheme 2Gr Pulser / Control (380-415V 3N~ & 230V 3N~) -
Page 40: Technical Support
For the warranty to be valid, the conditions for maintenance must have been followed in accordance with our instructions, proper care must have been taken and any claim against the warranty must be sent without delay. The equipment in question may not be used while awaiting service if there is any risk that the damage or defect would worsen.
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