Saeco Incanto Rondo Скачать руководство пользователя страница 31

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Valve SBS

To ensure correct operation of the valve SBS a long espresso coffee should be made, and during

preparation of the latter, check the difference in speed of delivery between the maximum and minimum

positions.

The difference in delivery speed is approx. 2.5 times greater (and therefore VERY obvious!!).

An excessively fine grinding influences operation of the valve SBS.

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Troubleshooting

Fault

Probable causes

Remedies

The coffee is delivered

slowly with SBS in the

maximum position (pos.1)

Grinding too fine

Set to a coarser grinding level.

The coffee is not delivered

with SBS in the minimum

position (pos.2)
- The text “fill circuit ”

appears on display (Digital

model)

- The red water low

indicator light is flashing

Grinding too fine

Set to a coarser grinding level.

The water circuit is empty

Fill the water circuit

EN Incanto DOT.indd

18/05/2005, 12.05

Содержание Incanto Rondo

Страница 1: ...Service Manual Incanto RONDO EN Incanto DOT indd 18 05 2005 12 05 1...

Страница 2: ...nics disassembly 11 Plate unit disassembly 14 Coffee grinder plate disassembly 16 Boiler disassembly 17 Gearmotor disassembly 18 Coffee grinder assembly and disassembly 20 Grinder disassembly 26 Grind...

Страница 3: ...le for measuring in liquids and on surfaces Safety warnings Before starting operations on the machine consult the relative instruction booklet Observe all current standards related to repairs of domes...

Страница 4: ...h ceramic grinders increment pin in brass max absorption 0 9 A Absorption During heating phase approx 4 5 A 230V approx 9 A 120V approx 11 A 100V Dimensions 285 375 400 mm Power cable length 1 2 m Wei...

Страница 5: ...tor Check the noise level of the gearmotor Ensure correct lifting of the unit When the gearmotor has reached the delivery phase LED 1 illuminates Pump operation Button 1 knob open Ensure correct opera...

Страница 6: ...tch Minimum Rest gearmotor microswitch Medium Float fixed Maximum LED 2 Unit microswitch LED 3 Valve microswitch LED 4 Residue microswitch Unit microswitch Medium LED 5 Door microswitch Functions of L...

Страница 7: ...ic is as follows If the aqua prima function is enabled the electronics performs a pulse count of the turbine recording one pulse every 2 revolutions If the aqua prima function is disabled the electron...

Страница 8: ...he water circuit from overload opens at 17 19 bar 7 Heat exchanger heating Heats for delivery of water coffee and steam 8 Temperature sensor Sends current temperature values to the electronics 9 Safet...

Страница 9: ...8 9 INCANTO RONDO components Electronics Valve Coffee grinder Pump Coffee grinder motor Gearmotor Boiler Turbine Relief and compensation valve EN Incanto DOT indd 18 05 2005 12 05 9...

Страница 10: ...coffee grinder screw Phase 2 Loosen the 2 rear cover screws Phase 3 Remove the seal from the coffee container N B For assembly perform the above procedure in reverse order Phase 3 Pull the side knob t...

Страница 11: ...nd detach all contacts on the electronics Phase 2 Loosen the two screws securing the card to the plate Phase 3 Remove the card support assembly N B For assembly perform the above procedure in reverse...

Страница 12: ...d to the support Phase 5 Remove the flat cable from the power CPU card Phase 6 Use a small screwdriver to prise off the chrome plated adjustment ringnut Phase 7 Loosen the 4 screws and remove the fron...

Страница 13: ...n all screws securing the card to the support The figure illustrates the electronic assembly completely disassembled N B For assembly perform the above procedure in reverse order EN Incanto DOT indd 1...

Страница 14: ...rear tank support Phase 2 Detach the earthing faston connector on the door Disconnect the steam pipe Phase 3 Detach the door from the housing Phase 4 Loosen the 4 screws securing the plate to the hou...

Страница 15: ...ng the cable winder Phase 6 Detach the earthing faston connector shown in the figure Phase 7 Remove the assembly plate unit from the housing N B For assembly perform the above procedure in reverse ord...

Страница 16: ...Loosen the two screws of the valve Phase 2 Remove the two screws on the plate Phase 3 Cut the retainerclips andremove the coffee grinder plate N B For assembly perform the above procedure in reverse o...

Страница 17: ...the boiler to the plate Phase 2 Detach all faston connectors on the boiler 2 1 1 2 Phase 3 Lift the protection covers 1 Loosen and detach the connection pipes 2 N B For assembly perform the above proc...

Страница 18: ...thing wire of the housing and lift the housing plate 3 Loosen the screws of the heat exchanger 3 4 Remove the heat exchanger power supply 5 Extract the coffee grinder motor from its support Phase 2 Re...

Страница 19: ...18 19 1 WARNING The motor of the gearmotor 1 cannot be removed without disassembling the pump N B For assembly perform the above procedure in reverse order EN Incanto DOT indd 18 05 2005 12 05 19...

Страница 20: ...ed by the arrows taking great care not to cut the wires and remove the black circular clip Phase 2 Detach the power cable and grinder motor sensor cable from the control card Phase 3 Loosen the three...

Страница 21: ...ssing on the anchoring tab Phase 6 Remove the sensor support from the flange seat with the aid of a small screwdriver as shown in the figure Phase 7 Disconnect the motor power cables Phase 8 Remove th...

Страница 22: ...or taking care to align to with the sensor insertion guides Phase 11 Completely secure the sensor by pushing the unit right into its seat and pressing against the flange to lock the sensor anchoring t...

Страница 23: ...ing and couple with the gear of the pin and proceed with fixture by inserting with washer and locknut Phase 15 Lock the nut on the shaft of the brass pin using 7 and 10 mm keys Phase 16 Proceed with a...

Страница 24: ...l Phase 18 Apply grease also on the teeth of the worm gear on the grinder motor shaft Phase 19 Couple the motor flange with the rest of the unit as shown in the figure Phase 20 Insert the locking pins...

Страница 25: ...wn Phase 22 Remove the two pins ad proceed with fixture of the two remaining screws Phase 23 Tighten the flange fixing screws fully down Before fixing the grinder motor to the rest of the machine chec...

Страница 26: ...grinder disassembly To facilitate disassembly use a small screwdriver to remove the coffee pressed into the three seats and complete the operation wit the aid of compressed air and vacuum cleaner Use...

Страница 27: ...c material and are identical N B For assembly perform the above procedure in reverse order Phase 4 lower grinder disassembly Use a small screwdriver to completely remove the coffee residue with the ai...

Страница 28: ...1 a to fully tighten down the grinders DO NOT FORCE 2 The rotate the ringnut anticlockwise fig 1 b so that the two blue dots on the upper ringnut and the activation button are aligned pos 3 fig 2 N B...

Страница 29: ...r dose adjustments Voltage V Coffee grinder pulses Coffee dose g 0 80 6 8 1 92 7 5 2 97 8 2 3 106 8 9 4 114 9 6 5 122 10 3 Il grinding time on average 1 3 1 5 g sec Factory settings are 100 pulses equ...

Страница 30: ...17 R26 POS COMPONENT DESCRIPTION FUNCTION R26 Potentiometer 4 K7 5K 20 The coffee dose can be varied by means of the potentiometer JP17 Jumper Jumper fitted water absence not managed JP4 Jumper Boiler...

Страница 31: ...ne grinding influences operation of the valve SBS Troubleshooting Fault Probable causes Remedies The coffee is delivered slowly with SBS in the maximum position pos 1 Grinding too fine Set to a coarse...

Страница 32: ...livery This guarantees constant optimal water for a perfect coffee In four phases Saeco water first purifies the water to achieve a unique coffee 1 The active carbons eliminate unpleasant odours or su...

Страница 33: ...s the need to replace the filter is indicated by a lamp or message on display If the machine is not equipped with these control devices observe the expiry date printed on the filter packaging All part...

Страница 34: ...SEMBLY POWER CPU CARD P100 DOT BLACK BLACK RED WHITE BLACK RED BLACK WHITE RED YELLOW YELLOW YELLOW BROWN BROWN BROWN GREEN GREEN BLACK BLACK WHITE RED YELLOW YELLOW YELLOW YELLOW YELLOW RED BLUE BLUE...

Страница 35: ...34 35 INCANTO RONDO exploded drawing EN Incanto DOT indd 18 05 2005 12 05 35...

Страница 36: ...36 N B For code numbers refer to the updated exploded drawings in your possession EN Incanto DOT indd 18 05 2005 12 05 36...

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