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INCANTO                                                                              06 SERVICE AND MAINTENANCE

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6.1.  Repair flow

Repair

 

Flow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Proces

 

stap

 

Saeco

 

no.

 

Action

 

Intake

 

1

 

2

 

Visual

 

inspection

 

(transport damage)

take care for pictures

Check

  

Type/serialnumber

 

Log

 

all

 

available

 

accessory

 

Diagnosis

 

3

 

4

 

 

5

 

6

 

Check

 

product

 

for

 

consumer complaint

(NFF contact consumer)

Opening

 

machine

 

Run

 

Diagnostic

 

to

 

get

 

error

 

codes

 

and

 

relevant

 

set

 

statistics

 

(Saeco

 

Service

 

Center

 

SSC)

 

Visual

 

inspection

 

check

 

for

 

loosen

 

parts,

 

leaking

 

etc..

 

Operational

 

tests

 

Repair

 

7

 

 

8

 

9

 

 

 

 

 

 

 

10

 

 

11

 

 

 

 

 

12

 

13

 

 
 

14

 

 

 
 

15

 

Repairing

 

the

 

faults

 

encountered

Checking

 

any

 

modifications

 

(view

 

Symptom

 

Cure,

 

new

 

software,

 

etc.)

 

Refer

 

Annex

 

tabs

 

per

 

family

 

Service

 

activities

 

in

 

accordance

 

with

 

the

 

operating

 

schedule

 

Check/Replace

 

Waterfilter

 

(the

 

small

 

filter,

 

not

 

the

 

Britta

 

filter)

 

Check/Replace

 

Water

 

tank

 

lip

 

seal

 

Check/Replace

 

Boiler

 

pin

 

O

ring

 

Clean/align

 

Coffee

 

grinder

 

(Vacuum

 

cleaner

 

/

 

brush)

 

Descale

 

the

 

water

 

Circuit

 

Check/Replace

 

Hot

 

water/steam

 

valve

 

Internal

 

check

 

/

 

cleaning

 

Check/Clean/Grease

 

Brewing

 

unit

 

Operational

 

test

 

while

 

the

 

appliance

 

is

 

open

 

Check

 

Hoses,

 

attachments

 

and

 

Oetiker

 

clamps

 

Check

 

Pump

 

for

 

operation

 

&

 

noise

 

Check

 

Gear

 

motor

 

for

 

operation

 

&

 

noise

 

Check

 

for

 

leakage

 

Assembly

 

Final

 

inspection

 

test

 

Steam

 

out

 

before

 

shipping

 

out,

 

if

 

temperature

 

is

 

below

 

 

to

 

prevent

 

any

 

demaged

 

due

 

to

 

frozen

 

water

No

 

need

 

for

 

those

 

families

 

Minuto

 

family

 

(all

 

platform);

 

Incanto

 

family

 

new;

 

Pico

 

Baristo;

 

Gran

 

Baristo;

 

Intelia

 

V2;

 

Philips

 

2000

2100;

 

Incanto

 

Executive;

 

Moltio

 

family

 

(all

 

platform).

 

Please

 

also

 

check

 

for

 

GDA_113455

 

Provide

 

precise

 

IRIS

 

code, according dedicated code table for Coffee products. The

location

 

code

 

from

 

the

 

part

 

you

 

have

 

worked

 

on

 

MUST

 

be

 

completed

 

always

 

with

 

the

 

part

 

reference

 

from

 

exploded

 

view

 

!

 

Inspection

 

visual

 

 

Power

 

check

 

Accesoires

 

Consumer

 

complaint

 

Do

 

cabinet

 

parts

 

fit

 

well

 

together

 

Check

 

for

 

damages

 

Will

 

the

 

set

 

switch

 

on

 

Do

 

the

 

accessories

 

match

 

with

 

the

 

intake

 

Check

 

the

 

product

 

for

 

the

 

consumer

 

complaint

 

Coffee

 

Basic

 

Functional

 

test

 

Dispense

 

Make

 

2

 

*

 

coffee.

 

Are

 

both

 

amounts

 

equal

 

Make

 

e

 

2

 

cups

 

at

 

the

 

same

 

time.

 

Are

 

the

 

volumes

 

equal

 

Noise

 

Is

 

the

 

sound

 

normal

 

Crema

 

Blow

 

on

 

the

 

coffee.

 

Does

 

the

 

crema

 

come

 

back

 

together

 

Is

 

the

 

crema

 

colour

 

correct

 

(Hazelnut)

 

Temperature

 

Is

 

the

 

coffee

 

temperature

 

within

 

spec

 

Grinder

 

Is

 

the

 

grinder

 

noise

 

normal

 

Steam

 

Steam

 

Does

 

the

 

steam

 

work

 

Hot

 

Water

 

Does

 

the

 

hot

 

water

 

work

 

Milk

 

(if

 

applicable)

 

Cappuchino

 

Does

 

the

 

cappuccinatore

 

produce

 

good

 

froth

 

Leakage

 

Leakage

 

14

 

Did

 

the

 

product

 

leak

 

during

 

the

 

testing

 

15

 

Draining

 

the

 

circuit

 

(in

 

winter)

 

Cleaning

 

16

 

Clean

 

water

 

reservoir,

 

bean reservoir, brew chamber and conveyor

Clean

 

and

 

dry

 

brew

 

unit,

 

coffee

 

bin

 

and

 

drip

 

tray.

 

Lubricating

 

the

 

brewing

 

unit

 

with

 

suitable

 

grease

 

External

 

cleaning

 

Safety

 

check

 

 

 

Earth

 

leakage,

 

Isolation

 

test,

 

resistor

 

of

 

earth

 

wire

 

grounding,

 

as

 

requested

 

in

 

certain

 

country's

 

(VDE,

 

ISO)

 

visueel

 

Check

 

the

 

mains

 

cord

 

for

 

damages

 

Packing

 

18

 

Packing

 

Check

 

completeness

 

(accessories)

 

according

 

income

 

log

 

19

 

Neatly

 

pack

 

the

 

product

 

Documentation

 

NFF

 

letter

 

Descaling

 

instruction

 

with

 

changed

 

procedure

 

(S/C)

 

Other

 

instructions

 

according

 

S/C

 

Repair

 

report

 

Is

 

there

 

an

 

answer

 

to

 

ALL

 

consumer

 

questions/complaints

 

(see

 

complaint)

 

add

 

set

 

statistic

 

and

 

give,

 

if

 

needed

 

clear

 

instruction

 

towards

 

consumer

      

Is

 

it

 

indicated

 

which

 

documents

 

are

 

added

 

Are

 

there

 

tips

 

how

 

to

 

prevent

 

issues

 

Summary of Contents for OTC SERIES

Page 1: ...al Information Description Value Housing material Thermoplastic type Size w x h x d 221 x 340 x 430 mm data may vary depending on the model Size EXT w x h x d 221 x 386 x 430 mm data may vary dependin...

Page 2: ...tch 3 4 4 Temperature sensor 3 4 5 Coffee grinder 4 4 5 1 Autodose sistem description 4 4 5 2 Coffee lack detection and coffee grinder blocked 5 4 5 3 Coffee grinder only for 120v 6 4 5 4 Detection of...

Page 3: ...INCANTO CHAPTER 1 INTRODUCTION...

Page 4: ...n Thermal paste Heat resistance 200 C Descaler 21001901 ACC SAE DECALCIFIER 5 L 1 UNIT Grease solvent 132253695601 PARALIQ GB 363 Silicone grease 14 INTGR22004 ACC TUBE FIN FOOD GREASE 2 400 ML 1 4 Sa...

Page 5: ...inside the hydraulic circuit When the machine arrives at the Service Center in descaling mode interrupted or making Descal ing be very careful not to come into contact with the Descaler After the pro...

Page 6: ...for OOW repairs YES to consult the specific exploded view of the machine on website THERMAL CARAFE Only for OOW repairs YES to consult the specific exploded view of the Thermal Carafe on website MILK...

Page 7: ...tment 5 Removable water tank 6 Main switch I ON 0 OFF 7 Power cord socket 8 Coffee grounds drawer 9 Drip tray 10 Drip tray grill 11 Coffee dispensing spout 12 Hot water dispensing spout 13 Milk carafe...

Page 8: ...s drawer 10 Drip tray full indicator 11 Hot water dispensing spout 12 Milk carafe lid 13 Milk carafe top 14 Milk frother dispensing spout 15 Milk container 1 6 1 1 External machine parts Incanto OTC E...

Page 9: ...tray 10 Drip tray grill 11 Coffee dispensing spout 12 Steam hot water dispensing spout 13A Automatic milk frother AMF 13B Classic milk frother CMF 1 Water tank lid 2 Coffee bean hopper lid 3 Pre grou...

Page 10: ...ANTO 01 INTRODUCTION 7 7 1 6 3 Internal machine parts Flow meter Power board Boiler Thermostat Pump Coffee dispenser 2 way solenoid valve Safety valve Grinding adjustment insert Coffee grinder Boiler...

Page 11: ...INCANTO CHAPTER 2 TECHNICAL SPECIFICATIONS...

Page 12: ...C 48 W 230V 50 Hz 120V 60Hz 100V 50 60 Hz Overpressure valve Opening at approx 16 18 bar Water filter In tank Coffee grinder Direct current motor with flat ceramic grinder blades Automatic dosage Dos...

Page 13: ...ocouple thermometer Picture 1 2 The temperature in the cup is measured by immersing the probe of the thermometer up to touch the bottom The probe then must be moved in a circular motion for 5 6 rotati...

Page 14: ...chamber the typhoon effect perfects the milk texture by removing the large bubbles Height of the milk cream in the beaker Manual system pannarello 15mm on 100gr of brewed product Semi automatic syste...

Page 15: ...knob 3 After having provided 100gr of product close the knob and check the result obtained on milk Note The same applies to machines which have a steam key on the user interface and a solenoid valve...

Page 16: ...TER TANK Description Water reserve pulses with water filter 200 Water reserve pulses with no water filter 200 Water reserve modifiable by Production Service departments No Fill tank alarm Yes No tray...

Page 17: ...lses 4 Very hard over 21 dH 30 litres 60 000 pulses 26 25 litres 52 500 pulses The default water hardness level is 4 Each litre of water corresponds to approximately 2 000 pulses Descaling frequency i...

Page 18: ...INCANTO CHAPTER 3 BRIEF INSTRUCTIONS...

Page 19: ...on to confirm the change When the change has been implemented the OK message will be displayed The modified but unconfirmed values will not be stored Press the ESC button to exit the programming funct...

Page 20: ...e if no button is pressed for 3 minutes RESET Display Description Put back the drip tray and coffee grounds drawer close the service door Coffee bean hopper empty Brew group not inserted Display Descr...

Page 21: ...ectly Check that the water tank seat is clean 3 2 Operation cleaning and maintenance Operating the machine 1 Fill water tank 2 Fill the coffee bean hop per 3 Switch on the appliance 4 Press the button...

Page 22: ...INCANTO CHAPTER 4 OPERATING LOGIC...

Page 23: ...anto Water Hot water steam Pump Safety valve Water discharge Steam pipe Water tank Two way solenoid valve Brewing Unit Flowmeter Boiler Flowmeter Steam and hot water Two way solenoid valve Pump Brewin...

Page 24: ...the cappuccino maker into dispensing position 3 Milk tank 1 2 3 The steam passes through the pipe creating a sucking effect that pulls the milk upwards Steam The milk is heated by the steam and taken...

Page 25: ...em detects the current boiler temperature from the drop in voltage of the sensor and adjusts it accordingly Heating element values and corresponding temperatures see table 4 4 Temperature sensor adjus...

Page 26: ...4 and the increment pin 5 4 5 1 Autodose system description mA I0 I0 100 I0 55 I0 200 Aroma 4 5 Aroma 2 3 Aroma 1 Auto Zero 100 I0 300 I0 current when the BU is moving without load i e without coffee...

Page 27: ...etc coffee blends these current thresholds are not static but dynamic 1 When the system get the stability i e the system got the current target the coffee doses should be A1 A2 3 A4 5 7 5 9 0 10 1 5 g...

Page 28: ...em No coffee When no coffee beans are present this is detected by the Hall sensor due to variations in the pulse frequency with or without coffee If there are no coffee beans operation while empty the...

Page 29: ...ased by 10 If the pre ground flavour is selected by the user no modification will be made This guarantees that regardless of the coffee type used the grinding level setting and the wear on the grinder...

Page 30: ...l Coffee cycle 1 The coffee grinder starts the grinding process controlled by Time 2 The gear motor brewing unit moves to the brewing position 3 Preliminary dispensing phase short pump activity short...

Page 31: ...ly as it must end its life cycle The filter symbol flashes slowly when the autonomy of the current filter becomes less 8050ml percentage shown on the display 10 When the autonomy of the current filter...

Page 32: ...nly OTC Replace filter you can not turn off 8 8 Descaling If after descaling or after the use of a filter this is not reactivated the machine recognizes the water hardness setting and calculates as in...

Page 33: ...INCANTO CHAPTER 5 SERVICE MODE...

Page 34: ...ed opened c Microswitch presence of the Brew Unit Page 3 Low voltage loads test a Brew Unit movement upward and downward 24V DC Page 4 High Low voltage loads test Pump E Valve a Pump 230V AC and 120V...

Page 35: ...ses to the Page 1 KEYBOARD ERROR The page does not change Check the interface board and the flat cable JP21 Press Z7 to move to the next screen Page 5 High voltage loads test Heater Grinder a Heater 2...

Page 36: ...t the backlight remain WHITE check the wiring JP1 from the interface board and the display ERROR The name displayed is wrong check the position of jumper in interface in JP5 It must be the same of mac...

Page 37: ...warning message will be shown and the display turns to red When the BU reaches the work position the indication WORK chang es from N to Y the number of the current is less than 200mA without BU or 30...

Page 38: ...roken the BU motor is blocked and the wiring JP16 ERROR Without BU The absorbed current is higher than 200mA the display backlight changes from white to red check the BU and the motor ERROR With BU Th...

Page 39: ...e machine passes to the level 5 Heater Grinder It is possible to hear the click from Electro Valve The indication beside the EV1 changes from OFF to ON Press Z7 to move to the next screen Press the Z4...

Page 40: ...hed or broken the display backlight changes from white to red check the wiring from the NTC temperature sensor to the CPU POWER board JP13 5 1 2 Grinder Tuning Press the Z5 button for 3sec to reset a...

Page 41: ...cation HEATER appears SHORT the NTC tempera ture sensor is shorted the display backlight changes from white to red check the wiring from the NTC temperature sensor to the CPU POWER board JP13 ERROR In...

Page 42: ...presso 3 Beans Aroma for high pressure products Aroma_Drip 4 Beans Aroma for low pressure products not used in Incan to machine TimeSleep 15 minutes Timer for enter in stand by from normal mode Filter...

Page 43: ...der the Saeco Programming Device Cod 20000490 KIT PROGRAMMER SERKIT SSC2 This kit includes the programmer and cables helpful All details related to the registration and operation are explained in the...

Page 44: ...INCANTO CHAPTER 6 SERVICE AND MAINTENANCE...

Page 45: ...n test Steam out before shipping out if temperature is below 0 to prevent any demaged due to frozenwater No need for those families Minuto family all platform Incanto family new Pico Baristo Gran Bari...

Page 46: ...brewing unit with suitable grease Externalcleaning Safety check Earth leakage Isolation test resistor of earth wire grounding as requested in certain country s VDE ISO visueel Check the mains cord fo...

Page 47: ...INCANTO CHAPTER 7 DISASSEMBLY...

Page 48: ...container increased Remove the cover as in the photo Unscrew the screws shown Remuve the cap unscrew the screw shown and remove the steam tube Incanto OTC Incanto AMF Incanto OTC EXT Upper cover Cover...

Page 49: ...in the rail and then the coverage 7 2 Dispenser Unscrew the screws shown Unscrew the screws shown and remove the dispenser unlock where highlighted and re move the cover in the dispenser Remove the in...

Page 50: ...repositioned correctly see photo To extract the top support of the appliance press on the grinding adjustment spindle A and turn the support anticlockwise until it unhooks Turn the grinder blades anti...

Page 51: ...aid of the wrench supplied Adjustment by a service center To adjust grinding further the engineer can work directly on the coffee grinder by pressing and turning the ring nut C shown clockwise to incr...

Page 52: ...ling the assembly to be careful to correctly position the spring Slide out the fork as illustrated 7 6 Carafe connection and hot steam water dispenser hot water dispenser Removes the covers shown unsc...

Page 53: ...unit home and work posi tions Remove the gear C that meshes with the motor transmis sion shaft Remove the large gear B Remove the motor A complete with transmission shaft Replace the gear B making sur...

Page 54: ...Unscrew the screw shown and remove the electrical and water circuit connections Unscrew the screw shown at unthread the support boiler 7 12 Boiler 7 10 Pump Disconnect the water circuit connections A...

Page 55: ...e the cover 7 13 CPU board 7 14 Programming access for SSC Saeco Service Center Remove the cover Unscrew the screw shown Press the sides and remove the cover and dispenser Insert as before to reassemb...

Page 56: ...ct the electrical connections Use a suitable pair of pliers to remove the clamp as illustrated Tighten the clamp as illustrated 1 Boiler connection 2 Other connections 7 16 Fitting and removing Oetike...

Page 57: ...INCANTO CHAPTER 8 NOTES...

Page 58: ...INCANTO 08 NOTES 1 1...

Page 59: ...INCANTO CHAPTER 9 WATER CIRCUIT DIAGRAM...

Page 60: ...1 1 Flow meter Turbina Water tank Serbatoio acqua Assy Solenoid valve Assieme Elettrovalvole Water drain Scarico acqua Pump Pompa Boiler Caldaia Safety valve Valvola di sicurezza Boiler pin Perno cal...

Page 61: ...INCANTO CHAPTER 10 ELECTRICAL DIAGRAM...

Page 62: ...INCANTO 10 ELECTRICAL DIAGRAM 1 1 Incanto...

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