User manual NECTA BRIO INSTANT

[. . . ] INSTALLATION, USE AND MAINTENANCE MANUAL Brio ESPRESSO INSTANT UK English DOC. H 075U 03 EDITION 2 01 01 DICHIARAZIONE DI CONFORMITA' DECLARATION OF CONFORMITY DCLARATION DE CONFORMIT KONFORMITTSERKLRUNG DECLARACIN DE CONFORMIDAD DECLARAO DE CONFORMIDADE VERKLARING VAN OVEREENSTEMMING INTYG OM VERENSSTMMELSE OVERENSSTEMMELSESERKLRING Valbrembo, 04/09/2000 Dichiara che la macchina descritta nella targhetta di identificazione, conforme alle disposizioni legislative delle direttive: 89/392, 89/336, 73/23 CEE e successive modifiche ed integrazioni. Declares that the machine described in the identification plate conforms to the legislative directions of the directives: 89/ 392, 89/336, 73/23 EEC and further amendments and integrations. Dclare que l'appareil dcrit dans la plaque signaltique satisfait aux prescriptions des directives: 89/392, 89/336, 73/ 23 CEE et modifications/intgrations suivantes. [. . . ] To adjust them it is therefore necessary to follow the programming procedures. 1 - Brew chamber 2 - External disk 3 - Upper piston 4 - Lower piston 5 - Pre-brewing spring 6 - Swinging lever STANDARD SETTINGS The vending machine is supplied with the following settings: - coffee temperature (at the spout) approx. 8589 C; - instant product temperature (at the spout) approx. 75 C; The machine standard settings assign the same price, expressed in number of basic units, to all selections by NECTA VENDING SOLUTIONS SpA 11 0101 Brio C-I ADJUSTING THE SETTING OF THE COFFEE UNIT PISTON STROKE When the upper piston is correctly positioned, the coffee unit can operate with coffee doses of 5. 5 to 7. 5 g. 14): - remove the snap ring from its seat; - place the piston in the proper adjusting notches: . less deep notches for 5. 5 to 6. 5 g doses; . deeper notches for 6. 5 to 7. 5 g doses. ADJUSTING THE GRADE OF GRINDING When a variation in the grade of grinding is desired, turn the relevant adjusting knob on the grinder (see Fig. 15) and more specifically: - turn the knob anticlockwise for coarser grinding; - turn the knob clockwise for finer grinding. For optimum results, it is good practice to vary the grade of grinding with the coffee grinder motor running. N. B. : After adjustment of the grade of grinding, at least 2 test selections must be performed in order to check the new grade of the ground coffee: the finer the grade of grinding the longer the time necessary for dispensing the coffee and vice versa. Fig. 14 1 - Snap ring 2 - Upper piston 3 - Reference fins WATER TEMPERATURE CONTROL If the boiler temperature is to be changed, adjust the special trimmer (see Fig. 20) keeping in mind that: - tightening will increase the temperature; - loosening will decrease the temperature; - the temperature varies by approx. 15 1 - Coffee grinder 2 - Grinding adjusting knob 3 - Dose regulator 4 - Dose adjusting lever 5 - Reference notches by NECTA VENDING SOLUTIONS SpA 12 0101 Brio C-I ADJUSTING THE COFFEE DOSE The dose adjusting lever can be positioned in one of the 6 reference notches bearing in mind that: - the dose is increased by lifting the lever: - the dose is reduced by lowering the lever: - every notch changes the dose by approx. In addition, when the lever is fully rotated upwards, the ratchet can be released from the groove in the dose regulator (see Fig. 15) and replaced into a different groove to change the average dose setting to: - low 6 g. 0. 5 CUP SENSOR The cup sensor is adjusted as to detect the presence of objects (red LED glowing) placed between the sensor lens and the reflector. The green LED glows when the reading from the reflector is correct. The sensor's depth of reading is adjusted by turning the trimmer (preset at the factory); the correct setting is approximately 30, anticlockwise, from the maximum. For correct operation, the infrared transmitter and the reflector must be kept clean. - high 8 g. 0. 5 To take the dose just remove the coffee unit and press button "2" from of the "maintenance" menu (see relevant section). To refit the coffee unit, pay special attention to the piston position. Reference notches on the external disk and on the unit case should match (see Fig. 16 1 - Green LED 2 - Red LED 3 - Adjustment trimmer by NECTA VENDING SOLUTIONS SpA 13 0101 Brio C-I OPERATING MODES Three different operating modes are provided for the machine, accordingly the buttons may have different functions based on the preset mode of the buttons. The available operating modes are as follows: DISPLAY Normal operating mode "Ready for use" Maintenance mode "Maintenance" Programming mode "Programming" FUNCTIONS MAINTENANCE MODE When the programming button located on the internal side of the push-button board (see Fig. 21) is pressed once the machine will go to "Maintenance" mode. [. . . ] U-key URW 2 Executive price hollding (parameter 36 = 3) ECS system U-Key URW3 DIP 3 OFF OFF ON OFF DIP 4 OFF ON OFF OFF DIP 8 OFF OFF OFF ON Important notice: Minidips which are not mentioned are to be set to OFF. CONFIGURING THE MODEL According to the model, minidip 5 and the jumper (see Fig. 21) shall be set as follows: MODEL MINIDIP 5 JUMPER INSTANT ON 1-2 ESPRESSO OFF 2-3 by NECTA VENDING SOLUTIONS SpA 23 0101 Brio C-I HYDRAULIC SYSTEM Espresso models 1 - Water inlet solenoid valve 2 - Air-break 3 - Mechanical filter or softener cartridge (optional) 4 - Volumetric counter 5 - Vibration pump by NECTA VENDING SOLUTIONS SpA 6 - Bypass 7 - Coffee unit 8 - Boiler 9 - Liquid waste container float 24 0101 Brio C-I HYDRAULIC SYSTEM Instant models 1 - Water inlet solenoid valve 2 - Boiler 3 - Float 4 - Instant product solenoid valve 5 - Safety thermostat (manual reset) 6 - Anti-boiling thermostat (manual reset) 7 - Liquid waste container float by NECTA VENDING SOLUTIONS SpA 25 0101 Brio C-I HYDRAULIC SYSTEM Equipped support cabinet self-contained water supply and softener unit (optional) 1 - Water tank 2 - Water softener (optional) 3 - Water supply pump 4 - Mechanical filter 5 - To the machine 6 - Coffee grounds bag 7 - Liquid waste container by NECTA VENDING SOLUTIONS SpA 26 0101 Brio C-I Programming menu FAILURE DISPLAY Failure list Air-Break failure If no failures are present, when pressing button the message "No failures" is displayed for 1 second LIST OF FAILURES Liquid waste full N. 11 - Coffee release xxxxxxxx XXXX + 1 Water doses dC XXXX dC XXXX WATER DOSES XXXX + 1 Refer to the selection dose table for the correspondence between dose code and water dose A1 XXXX - 1 Powder doses dC XXXX dC XXXX POWDER DOSES XXXX + 1 Refer to the selection dose table for the correspondence between dose code and powder dose A1 Set Prices Price N. 1XXXX XXXX - 1 Price N. 1 XXXX PRICE VALUE XXXX - 1 Price N. 8 Set Prices/Sel. PREVIOUS FUNCTION/ DECREASE DATA UNIT (-1) NEXT FUNCTION/ INCREASE DATA UNIT (+1) DELETE DATA/ EXIT FUNCTION CONFIRM DATA/ CONFIRM FUNCTION CHANGE DATA by NECTA VENDING SOLUTIONS SpA 27 0101 Brio C-I Programming menu Set Prices PRICE VALUE AND SELECTION STATUS Previous price X+1 Set Prices/Sel. [. . . ]