Necta BRIO "Easy Serving Espresso" Basic Technical Manual Download Page 1

Page: 1 / 17

TECHNICAL MANUAL “ Brio Easy serving Espresso“

Manual Brio ESE

1 /

AFTER-SALES SERVICE

Hot & Cold

Brio “Easy Serving

Espresso”

BASIC TECHNICAL MANUAL

THE CONTENTS OF THIS DOCUMENT ARE INTENDED FOR NECTA’S AFTER SALES PERSONNEL

Summary of Contents for BRIO "Easy Serving Espresso"

Page 1: ...NUAL Brio Easy serving Espresso Manual Brio ESE 1 17 by AFTER SALES SERVICE Hot Cold Brio Easy Serving Espresso BASIC TECHNICAL MANUAL THE CONTENTS OF THIS DOCUMENT ARE INTENDED FOR NECTA S AFTER SALE...

Page 2: ...r open Table of Contents 1 2 3 4 5 6 7 8 9 Layout Electrical systems and board connections Air break Boilers Pumps and by pass Coffee brewer unit Mixer Unit Powder and water dose tables Trouble shooti...

Page 3: ...alve 8 Flow through Espresso boiler 2 Mechanical filter for impurities 9 Flow through coil 3 Air break 10 Three way solenoid valve 1 4 Volumetric counter 11 Three way solenoid valve 2 5 Vibration pump...

Page 4: ...me compartment and controlling the flow through espresso boiler see photo Two other boards are installed 1 The display board which processes the information from the CPU board and converts it into rea...

Page 5: ...e serial interface 9 Front validator connector 10 Jp1 11 Coin return lamp 12 NOT USED 13 MDB board power supply 14 MDB coin mechanism connector 15 Programming mode button CPU board component legend Re...

Page 6: ...relief solenoid valve 2 K3 Instant drink solenoid valve 2 K4 Pump K5 Coffee brewer motor K6 Instant drink solenoid valve 2 K7 Pod strip Serving drive motor K8 Mixer motor 1 K9 Doser device 3 K10 Dose...

Page 7: ...upporting 512 Kb and 1 Mb EPROMs by setting Jumpers JS3 and JS4 For the different configurations see the following tables LANGUAGE CONFIGURATION LANGUAGE Minidip Italian French Spanish 6 OFF ON OFF 7...

Page 8: ...t and microswitch When a coffee selection is made after positioning the pod in the brewing chamber the pressure boiler two way solenoid valves is opened and the vibration pump is started for a length...

Page 9: ...the coffee pod and thus ensuring better dispensed product quality To ensure greater pump reliability and better tightness against the pressure a check valve was added at the boiler inlet this way no...

Page 10: ...p to 95 100 C ideal for espresso coffee The brewing chamber is kept hot at the same temperature of the flow through boiler The pump delivers the programmed amount of water that is accurately computed...

Page 11: ...to the brewer after removing the keys 1 front and if necessary back this way access is gained to the lower filter using a screwdriver lift the edge until removed completely Clean and descale using su...

Page 12: ...e system is adjusted to the optimum setting at the factory however in the event of disassembly for cleaning and or replacing filters and gaskets it may be necessary to readjust the settings in this ca...

Page 13: ...Dispensing time 18 to 20 seconds Coffee water dose 35 to 40 cc ADJUSTING THE INSTANT BOILER WATER TEMPERATURE The instant boiler has a dual function it provides hot water for all instant products by m...

Page 14: ...te 7 5 gr Instant Coffee Optional Time Quantity 1 3 gr 22 55 cdv 40c c 7 5 gr Chocolate Time Quantity 32 116 cdv 90 c c 23 28 gr Instant tea Time Quantity 32 116 cdv 90 c c 12 14 gr Milk Time Quantity...

Page 15: ...e Overheating protection triggered For the espresso boiler melted thermo fuse The vending machine is locked if the set temperature is not reached within 10 minutes Check the correct operation of the h...

Page 16: ...failure If the ere is no communication between coin mechanism and CPU board for 30 seconds for serial coin mechanisms only Check for correct connection and configuration of the minidips if all correct...

Page 17: ...TECHNICAL MANUAL Brio Easy serving Espresso Manual Brio ESE 17 17 9 WIRING DIAGRAMS...