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Every possible care has been taken in the production of this document but the manufacturer accepts no liability for any errors in this document or for any consequences arising therefrom. ECopyright Bravilor Bonamat B.V.
OPERATING PRINCIPLE General operation The machine works according to a pump system developed by Bravilor Bonamat. This system has the following advantages: D The components that are responsible for the correct dosing of the water are housed in a cold water unit.
A. Water selector motor B. Top cover of water selector Fig. 2 Float tank, complete C. Light sensor A. Float D. Water rotation disk B. Pump motor E. Water distributor C. Pump rotor D. Pump housing E. Encoder ECopyright Bravilor Bonamat B.V.
D As a result, the hot water in the boiler is pushed been reached. out of the boiler. D The float and the magnetic valve ensure that the level in the float tank is maintained and that water remains in the pump chamber. ECopyright Bravilor Bonamat B.V.
3 and a the distribution disc (fig.10 / 11 ), the initial maximum of 6 directions (type−dependent). position is determined. Fig. 7 Water selector Fig. 10 Water distribution disc ECopyright Bravilor Bonamat B.V.
This is D The dosed hot water is pumped into the top of the done if water has to go to several mixing systems. water selector (fig.12 A). Fig. 12 Water selector components ECopyright Bravilor Bonamat B.V.
Depending on the type of ingredient, “beater springs” are used in the canister. These springs ensure that less tunnel formation occurs. This is the caking of ingredient against the walls. ECopyright Bravilor Bonamat B.V.
The ventilation system (fig.16 ) removes the steam, that developes during dosing. So the settling of warm steam and condensation in the mixing chamber will be prevented. Therefore the mixing chamber will get less dirty. Fig. 16 Ventilation system ECopyright Bravilor Bonamat B.V.
This board contains inputs and outputs are stored here. When this circuit board is replaced, of the machine. the customer−specific settings will be lost. A flat cable connects the keyboard to the main board in the machine. ECopyright Bravilor Bonamat B.V.
To prevent a few drops from entering the machine, a drip tray for the water selector has been made (fig.17 ). Fig. 17 Drip tray water selector ECopyright Bravilor Bonamat B.V.
− The water selector returns to its initial position during start−up and after each dosing. If the selector cannot find its position during the execution of this routine, it switches off and ’Error 5’ appears in the LCD display. ECopyright Bravilor Bonamat B.V.
(fig.25 ). 4. General selection screen: − General programming: press the Enter key and continue with point 5. − Beverage−dependent settings: press the Fig. 21 Total counter selection key and continue with point 13. ECopyright Bravilor Bonamat B.V.
− Press CANCEL within 5 seconds if you decide not to start the de−scaling program. 7. Preselect the cup/mug/jug setting: − The machine will return to the set preference after having distributed the drink or after a certain time. ECopyright Bravilor Bonamat B.V.
By pressing the programming key P again, the settings are saved and the machine returns to the standby mode. Fig. 31 First switching off time (P1) Fig. 33 Programming key / Door closed Fig. 32 Set time (OFF) ECopyright Bravilor Bonamat B.V.
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