This modification is applied only after having checked for the absence of distortion or breakage of the components that jointly
ensure a watertight seal (cover, top, diaphragm, etc.).
The modification consists in raising the diaphragm to obtain greater interference between diaphragm and cover inner panel.
PROCEDURE:
Remove the nine screws located under the diaphragm, remove the plastic protection, and raise the diaphragm, positioning it inside
the loading port.
After drying the supporting surface apply a strip of approximately 1.2 mm of adhesive expanded rubber, replacement P/N 066834
which has been previously prepared by cutting it in half lengthwise.
2. the action, for the first 4', of the electrovalve and the drain pump
3. the door becomes unlocked
4. the led flashes:
the number of flashes indicates the fault code; the code should be read as follows:
· each fast flash (2/3 flashes of the led very close together) represents one code value
· the fault code is evaluated by counting the number of flashes occurring at 3/4" intervals from one another
· stop counting when the washing machine waits the equivalent of approximately 8/9" between flashes
· the procedure is repeated by the appliance cyclically
E.g.: F03
mod.ATD104EX page 13
(FIGURE NT 00)
2. Autotest
Should the washing machine not be signalling an error, you can check it using a serial key and using a particular autotest cycle,
which is to be activated as follows:
1. bring the washing machine to reset position (coloured ball) for at least 5" and wait until the led flashes on reset mode
2. insert the hardware key into the serial outlet
3. position the switch situated on the key in TEST position
4. wait for the door to lock and for the selector to start turning
5. position the switch situated on the key in PC position
the appliance will carry out the following cycle:
· selector moves on up to position 0 (12h if the appliance has a delay, programme 1 if it has no delay)
· loads the wash electrovalve for approx. 10"
· loads the pre-wash electrovalve for approx. 10"
· loads the wash electrovalve and pre-wash electrovalve at the same time until the pressure switch is on full
· heats up to 30° and moves the motor in both directions
· selector moves on for 9 notches
· drains and spins
· the selector knob stops on one of the reset positions
· STOP
The test cycle can be repeated as many times as you wish following the same procedures
The test cycle can be interrupted by positioning the selector knob on one of the reset positions.
3. Intervention in the event of a Fault
In the event of a fault, the procedure to go by is as follows:
F01: Triac Short circuit
Overhaul CNE
mod.ATD104EX page 14
Replace Card
F02: Blocked Motor, Short-circuited/Open Tachometry
Overhaul CNE
Overhaul Motor connector
Control CNE Continuity/Motor Connector
Control Motor Windings
Control Tachometry Windings
Replace Card
F03: Open/Short-Circuited NTC Found
Overhaul CNA
Control NTC Wiring
Control CNA/NTC Wiring Continuity
Replace NTC
Replace Card
F04: Overflow and Pressure Switch Empty found at the same time (Pressure Switch stuck on Empty)
Overhaul CN1
Overhaul Pressure Switch Contacts
Control CN1/Pressure Switch Continuity
Replace Pressure Switch
Replace Card
F05: Blocked Pump or Pressure Switch stuck on Empty Found
Overhaul CNF (pump connector)
Overhaul Pump Connector
Control Pump Filter
Control Pump Windings
Change Pump
Replace Card
F06: Selector Error (a part no. cannot be found)
Overhaul CND (selector connector)
Overhaul Selector Connector
Control Selector/CND Continuity
Control Selector Motor
Replace Selector
Replace Card
F08: Resistance Missing or Pressure Switch stuck on Full Found
Overhaul CN1
Overhaul Resistance Connection
Overhaul Pressure Switch Connection
Replace Resistance
Replace Pressure Switch
Replace Card
F09: Machine Setup Error Found
mod.ATD104EX page 15
Control Microprocessor Version
Ask for EEPROM Spare Part indicating Microprocessor version
F10: Pressure Switch Empty and Full or neither Empty nor Full Pressure Switch Found
Overhaul CN1
Overhaul Pressure Switch Wiring
Control CN1/Pressure Switch Continuity
Replace Pressure Switch
Replace Card
F12 SPECIFIC FOR LVB2000 INDESIT EVOLUTION / DIALOGIC.
F12: Lack of Display card-Main Card Communication
1. Check the effectiveness of contacts on CNC Connector Card
2. Overhaul 8-way connector on Display card
3. Check continuity of CNC-CN 8 way connector
4. Replace Main Card
5. Replace Display Card
F13: NTC wiring harness disconnected from the dryer system
1. Check the efficiency of the terminals on the CNA connector board
2. Check NTC wiring harness
3. Check the wiring harness continuity of the CNA / NTC connectors
4. Replace NTC
5. Replace terminal board
F14: Dryer connector open or not connected
1. Check the efficiency of the terminals on the CNI connector board
2. Overhaul CN1
3. Overhaul connector connection
4. Replace the board.Merloni Elettrodomestici
F15: Dryer connector is always active
1. Check the efficiency of the terminals on the CNI connector board
2. Overhaul connector connection
3. Overhaul the pressure sensor connection
4. Replace the connector
5. Replace pressure sensor
6. Replace the board
F16: Non-functioning basket block
1. Go over connector card CNC
2. Go over connector basket block
3. Control Continuity of cabling CNC / basket block and basket block supply
4. Replace basket block
5. Replace card
N.B.From Fault F01 to fault F11
mod.ATD104EX page 16
These are shown by LEDs in stand by/on in LVB2000 machines Ariston/Indesit.
From fault F01 to fault F12
These are shown in a display located on the instrument panel of LVB2000 ma-chines
Evolution Indesit.
From fault F01 to fault F15
Are those that are indicated according to the version via LED stand by/on or
display positioned on the Wash Dry machine Ariston/Indesit panel.
4. Replacing the card
Should you have to replace the card:
· retrieve the EEPROM from the old card
· reassemble the EEPROM onto the new replacement card (without EEPROM)
In the event, and only in this case:
· an F02 has been detected
· the above-mentioned checks have been carried out and no problems have been detected on the wiring or to the motor
· the card fitted onto the washing machine is a 12 or 20 version (the version is indicated by a label on the module-containing box
with SW20 or SW12)
you should:
· fit on a new card (version 32 or above)
· fit on an updated EEPROM to request from the assistance service centre, stating the code (e.g. 80xxxxx0000 or 46xxxxx0000),
the serial number and the washing machine model.
n1040211: Serial cable to connect the hardware key with the PC.
To connect the hardware key: LB2000 with the personal computer,you must use
a serial cable, pin to pin 9 pin F/F, to garantee the availability, it was
decided to manage it as a spare part.
On all the top loaders produced in the Brembate establishment that are concerned with the current notice, it is advisable to
retrieve the box card that is found in the assisted machine, in the case of the substitution of the electronic card.
In the event that it is decided to substitute both the box + module, it is imperative to shear off the two small central sterns of the
same box.
From serial number 20304.0001, IDC power card with welded eeprom is used to ensure the perfect connection of all parts, in the
Comunanza, Teverola and Brembate factories.
To replace the module with welded eeprom, it will be necessary to use the eeprom indicated in the SAT document of the model
concerned.
To replace the module on a unit with welded eeprom both the SAT module and the eeprom are required, because the latter cannot
be reused.
n1040245: Brembate washing machine basket doors re
For all washing machine models produced in the Brembate factory and relevant to this note, in replacing the loading mouth code
083895/112743/252375 proceed as follows:
-remove the 18 rivets (9 on the right, 9 on the left) hooking the two doors to the loading mouth on the machine;
-take replacement part 083895/112743/252375 and carry out the same operation described in the previous point;
-hook the two new doors and the new loading mouth on the basket of the machine using the nut and bolts kit code 080691
(formed of 18 screws + 18 washers + 18 nuts);
-use silicone (SAT code 081629) for hooking the loading mouth on the basket.
n1040271: Introduction of wheel on Brembate TOP washing machines
The central rear wheel on top-load washing machines, relevant to this note, produced in the Brembate factory has been eliminated
with introduction of the small wheel for movement.
This modification has introduced the rear wheel assembly Sat code 091071, eliminating the trolley bar Sat code 083791 and the
trolley cam Sat code 083792 (Sat codes 083791 and 083792 will continue to be regularly managed by the replacement parts
warehouse).
Three feet are now used instead of four.
The mobile support still remains Sat code 083785.
The new mechanism can also be fitted to premodification machines.
The image n1040271.1 shows the situation with the new mechanism, and image n1040271.2 the situation with the
premodification mechanism.
mod.ATD104EX page 18
n1040278: New packing kit on Brembate TOP washing machines
From serial no. 21022.0001, a new packing kit Sat code 091902 (in place of Sat code 085574) and a new rear panel Sat code
091893 (in place of Sat code 083784) have been introduced on top-load washing machines produced in the Brembate factory.
This modification has introduced the packing hole cover Sat code 065871 and the drain tube support code 064550.
n1040288: Power supply cable + moulded filter on top-load Brembate WMs
From serial number 30224.0001, all top-load washing machines produced in the Brembate factory have been equipped with a
new power supply cable with moulded filter and new rear panels with a specific opening for fixing the new cable.
The new power supply cables are:
Sat code 091632 Power supply cable 3x1 schuko 1.5m+capacitance filter;
Sat code 091633 Power supply cable 3x1 schuko 1.5m+inductive filter;
Sat code 091641 Power supply cable l=2550mm ag +capacitance filter;
Sat code 091635 Power supply cable uk 3x1 l=1950mm+capacitance filter;
Sat code 091634 Power supply cable uk 3x1 l= 1950mm + inductive filter;
Sat code 091689 Power supply cable l=2550mm ag +inductive filter.
mod.ATD104EX page 19
The new rear panels are:
Sat code 094067 - premodification Sat code 091893 (used for few months in place of code 083784, see N1040278);
Sat code 094068 - premodification Sat code 093623 (specific for the Hotpoint WMTL80UK model, commercial code 28749).
To use premodified wirings on modified products perform the connection to the terminal block of the new cable as shown in fig.
1 - 1D.
The wiring diagrams indicated in the Documentation remain the same.
n1040301: Modification of solenoid valves and wiring on Brembate TOP LOAD washing machines
From serial number 30609.0001, the top-load washing machines affected by this note have been equipped with the solenoid valve
with coil rast 2.5 Sat code 096350 in place of 083940.
This modification does not affect model WMTL80UK commercial code 28749, which has been equipped with solenoid valves
Sat code 096350 (1E2U) and 096349 (1E1U) in place of 083940 (1E2U) and 093546 (1E1U).
The wiring harnesses have been modified therefore both the premodification and new ones will be managed; the wiring diagrams
are unchanged.
The Sat codes are given below:
Sat code new 096426 premodification 087487;
Sat code new 096427 premodification 087703;
Sat code new 096428 premodification 088098;
Sat code new 096429 premodification 088127;
Sat code new 096431 premodification 088292;
Sat code new 096432 premodification 090240;
Sat code new 096433 premodification 088027;
Sat code new 096434 premodification 091648;
mod.ATD104EX page 20
Sat code new 096436 premodification 091651;
Sat code new 096437 premodification 091649;
Sat code new 096438 premodification 091652;
Sat code new 096440 premodification 091653;
Sat code new 096452 premodification 093540;
Sat code new 096441 premodification 090610;
Sat code new 096451 premodification 087928;
Sat code new 096444 premodification 091650;
Sat code new 096445 premodification 091654.
From serial no. 30912.0001, the system used for fixing the loading solenoid valve (spare part code 096350) to the rear panel has
been modified on Top Loading washing machines, rotating its position by 90°.
The solenoid valve (spare part code 096350) has been modified with the 45° rotation of a coil; the Replacements Warehouse will
continue to manage this part with the same code. When replacing on premodification machines, fit the coils as shown in figure
N1040309FIG3-1 and on modified machines, as shown in figure N1040309FIG3-2; to rotate the coil, lift it using a screwdriver
and then refit according to the inserts on the plastic.
Replacement codes of the parts affected by this modification (see figure N1040309FIG1):
FIG1 A - PREMODIFICATION STRUCTURE
solenoid valve tube/distributor assembly: premodification 083939;
solenoid valve tube/distributor assembly: premodification 087068;
rear panel: premodification 094067.
FIG1 B - NEW STRUCTURE
solenoid valve tube/distributor assembly: new 097841;
solenoid valve tube/distributor assembly: new 097841;
rear panel: new 098566.
Replacement codes of the parts affected by the modification to WMTL80UK (see figure N1040309FIG2):
FIG2 A - PREMODIFICATION STRUCTURE
solenoid valve tube/distributor assembly: premodification 093620;
solenoid valve tube/distributor assembly: premodification 093621;
rear panel: premodification 094068.
FIG2 B - NEW STRUCTURE
solenoid valve tube/distributor assembly: new 097832;
solenoid valve tube/distributor assembly: new 097832;
rear panel: new 098567.
Premodification panels will be managed by the Replacements Warehouse while stocks last; when replacing with new ones on
premodification appliances the new tubes must also also be used.
When using the new panels on appliances before serial no. 30609.0001, fitted with solenoid valve code 083940, rotate the coil
45° and follow the instructions given above for code 096350, paying attention during the wiring phase to keep the cables away
from the bowl support spring.
All top-load washing machines produced from September 2003 to February 2004 (from serial no. 30900.0000 to 40300.0000)
mod.ATD104EX page 23
have been equipped with a plastic protection Service code 109798 (shown in N1040321FIG1), to prevent water from damaging
the solenoid valve and electronic card.
n1040324: Modification of heater fixing system on top-load washing machines.
From serial number 40506.0001, the fixing system of the heater to the tank has been modified on all top-load washing machines
affected by this note, with the introduction of a metal retainer (image N1040322FIG1 reference NEW) in place of deflector
Service code 055322.
The modification has involved both heater and tanks. Given below are the Service codes of the new and old items concerned:
-PLASTIC TANK FOR 600-1000 RPM MACHINES: new 110152, premodification 083805;
-PLASTIC TANK FOR 1200 RPM MACHINES: new 110153, premodification 092023;
-HEATER: new 110148, premodification 083906.
n1040332: 'Evizzazione' of top-load washing machines produced in Brembate
From serial no. 40628.0001, the following items have been modified on all top-load washing machines affected by this note:
PLASTIC TANK
800/1000 rpm machines: premodification 110152 - new 111505
1200 rpm machines: premodification 110153 - new 111573
PUMP BOWL TUBE
premodification 083898 - new 111502 (OKO PUMP BOWL TUBE)
AIR TRAP
premodification 051555 - new 092173
mod.ATD104EX page 25
MICRO DELAY DEVICE
premodification 085610 - new 111494
DRAIN PUMP
premodification 083942 - new 111409
PRESSURE SWITCH
premodification 087499 - new 111514
premodification 087704 - new 111516
premodification 083903 - new 111493
WIRING
ELIMINATION OF DETERGENT RECOVERY TUBE code 055328
The modification has involved the introduction of a new industrial code with final 30.
Given below is the list of affected models with related industrial codes and spare part codes of modified wirings:
WT60FR (91263760000 - 91263760030):
Wiring: premodification 096426 - new 111515
WT62TFR (91263770000 - 91263770030):
Wiring: premodification 096427 - new 111517
WT6IT (91264500000 - 91264500030):
Wiring: premodification 096428 - new 111523
WT4IT (91264510000 - 91264510030):
Wiring: premodification 096429 - new 111529
WAT6IT (91264520030 - 91264520000):
Wiring: premodification 096434 - new 111538
WAT8IT (91264530030 - 91264530000):
Wiring: premodification 096434 - new 111538
WT5IT (91264540030 - 91264540000):
Wiring: premodification 096428 - new 111523
WT40EX (91268650030 - 91268650000):
Wiring: premodification 096432 - new 111515
WT50EX (91268660130 - 91268660100):
Wiring: premodification 096433 - new 111529
WT62EX (91268670230 - 91268670200):
Wiring: premodification 096427 - new 111517
WT82EX (91268680130 - 91268680100):
Wiring: premodification 096434 - new 111538
WT102EX (91268690130 - 91268690100):
Wiring: premodification 096434 - new 111538
WT52CSI (91268940130 - 91268940100):
Wiring: premodification 096431 - new 111551
WT80CSI (91268970130 - 91268970100):
Wiring: premodification 096437 - new 111555
WT90CSI (91268980130 - 91268980100):
Wiring: premodification 096444 - new 111561
WT100CSI (91268990130 - 91268990100):
Wiring: premodification 096434 - new 111538
WT67EU (91269700030 - 91269700000):
Wiring: premodification 096437 - new 111555
AT62IT (91271420030 - 91271420000):
Wiring: premodification 096440 - new 111568
AT82IT (91271430030 - 91271430000):
Wiring: premodification 096438 - new 111569
From serial no. 40825.0001, the vent tube has been modified with the elimination of the vent from the rear panel of all top-load
washing machines affected by this note (see photo N1040336FIG1).
Given below are the codes of the modified items:
- Vent tube: premodification 085471 new 112602;
- Rear panel: premodification 098566 new 112632;
- Vent grid code 083944 has been eliminated.
n1040340: TUB ASSEMBLY 111505 - 111573 (EVO II) ON EVOI TOP LOADING APPLIANCES
Given below are the instructions to install the new EVOII Top Loading tubs (codes 111505 and 111573) on EVOI Top Loading
washing machines produced before serial no. 40628.0001 (see note n1040332).
Please note that:
the EVOI Top Loading range tubs (spare part codes 110152-110153) are no longer managed as spare parts and have been
replaced as follows:
if you order code 110152 (EVOI T.L. 600-1000 RPM TUB) you will receive in its place:
- 111505: EVOII T.L. 600-1000 RPM TUB
- 111409: EVOII T.L. DRAIN PUMP
if you order code 110153 (EVOI T.L. 1200 RPM TUB) you will receive in its place:
- 111573: EVOII T.L. 1200 RPM TUB-BASKET ASSEMBLY
- 111409: EVOII T.L. DRAIN PUMP
Proceed as follows:
1) Replace the EVOI DRAIN PUMP with the new EVOII DRAIN PUMP - 111409;
2) Eliminate the DETERGENT RECOVERY TUBE (the new tub and new pump are not provided with the corresponding hole);
3) Do not remove the VENT TUBE that is on the appliance (the one on the new EVOII tub-basket assembly is no longer provided
with the vent on the rear panel).
The loading port with replacement P/N 112743 has been installed on the models affected by the current bulletin from serial
number 41119.0001; the new port is not interchangeable with premodification P/N 083895.
The commercial code and the code of affected models are given below.
Начиная с серийного номера 50213.0001, введен расширительный элемент C00118593 вместо C00055037.
Новый элемент может использоваться и на предыдущих версиях машин, к которым относится настоящее сообщение.
mod.ATD104EX page 31
Electric schemes and links
Cod. ce042500
mod.ATD104EX page 32
Legend
Legend: ce042500
AQSAquastop electrovalveMzbn/MTAzbn timer motor
BBuzzerNNeutral or Terminal Board
BCBlocco CestoNCSpin cycle exclusion
BFTerminal board contact, motor fan and dryerPPressure switch
BPBuzzerP11st level pressure cut-off switch
CCondensatorP22nd level pressure cut-off switch
CACondensatorPAHigh speed potentiometer
DVSwitching devicePBLow speed potentiometer
EF/CLElectro-Valve Cold Water / BleachPLPure Wool
EF/LElectro-Valve Cold Water / WashPMMotor Thermoprotector
EF/PElectro-Valve Cold Water / PrewashPRTimer programmer or Pressure switch
ERExclude Heating ElementPSDrain pump
ETThermostat disactivationRHeating element
EVElectrovalveRERelay
EVADryer electrovalveRRHeating element
EVCHot water electrovalveRVSpeed regulator
EVFElettrovalvola acqua freddaRas/RADryer heating element