Electrolux TC6 Service Manual

SERVICE MANUAL WASHING TC6 TC5 © ELECTROLUX ZANUSSI S.p.A. Spares Operations Italy Corso Lino Zanussi,

SOI/DT 2006-06 dmm 10/44 599 38 02-86 • LED wash phase indicators: The LEDs L13, L12, L16 are configurable and are used as indicators of the wash

SOI/DT 2006-06 dmm 11/44 599 38 02-86 5 WASHING PROGRAMMES AND OPTIONS 5.1 Programmes The washing programmes can be configured. The basic programmes

SOI/DT 2006-06 dmm 12/44 599 38 02-86 5.2 Options The table below lists the possible options for the washing programmes, the compatibility of the var

SOI/DT 2006-06 dmm 13/44 599 38 02-86 OPTIONS Rinse-hold Night cycle Pre-wash Stains Bleach Extra rinse Easy-iron Economy (*) Normal Daily Light S

SOI/DT 2006-06 dmm 14/44 599 38 02-86 5.2.1 Compatibility between Options (*) Prewash, Stains and Bleach

SOI/DT 2006-06 dmm 15/44 599 38 02-86 5.3 Description of options • Rinse-hold → Stops the appliance with water in the tub before the final spin c

SOI/DT 2006-06 dmm 16/44 599 38 02-86 5.3.1 No spin • Eliminates all the spin phases. → If selected, three rinses are added in the COTTON cycle and

SOI/DT 2006-06 dmm 17/44 599 38 02-86 5.3.3 Modifying the spin speed → Reduces the speed of all spin cycles as shown in the table. → The last posi

SOI/DT 2006-06 dmm 18/44 599 38 02-86 5.4 Modification of rinses on the basis of the options

SOI/DT 2006-06 dmm 19/44 599 38 02-86 6 TECHNICAL CHARACTERISTICS 6.1 Control system memory 6.1.1 General structure of the memory system The syst

SOI/DT 2006-06 dmm 2/44 599 38 02-86

SOI/DT 2006-06 dmm 20/44 599 38 02-86 Ö Washing cycle tables: Each washing cycle consists of a series of phases (steps); the steps are the basic in

SOI/DT 2006-06 dmm 21/44 599 38 02-86 6.2 Door interlock The voltmetric device with PTC takes 1÷3 minutes before opening the door after the end of th

SOI/DT 2006-06 dmm 22/44 599 38 02-86 6.4 Analogue pressure switch of water level control in the tub General features The electronic pressure switc

SOI/DT 2006-06 dmm 23/44 599 38 02-86 6.5 Detergent dispenser There are two versions of the detergent drawer: one large drawer and one smaller (ecolo

SOI/DT 2006-06 dmm 24/44 599 38 02-86 6.5.1.1 Operating principle Water fill to pre-wash compartment (pre-wash solenoid) • This solution is used i

SOI/DT 2006-06 dmm 25/44 599 38 02-86 6.5.2 “Long” detergent dispenser 1. Fill hose 2. Water fill solenoid (cold) 3. Hose 4. Nozzle 5. Dete

SOI/DT 2006-06 dmm 26/44 599 38 02-86 6.5.2.1 Operating principle Water fill to pre-wash compartment (pre-wash solenoid) • This solution is used i

SOI/DT 2006-06 dmm 27/44 599 38 02-86 6.6 Drain pump 9 Drain pump 10 Thermal protector 14 PCB The PCB powers the drain pump via a tria

SOI/DT 2006-06 dmm 28/44 599 38 02-86 6.7 Heating 2 NTC temperature sensor 13 Heating element (with thermal fuses) 14 PCB K1 Relay

SOI/DT 2006-06 dmm 29/44 599 38 02-86 6.9 Motor 5 Stator 6 Rotor 7 Protector 8 Tachometric generator 14 PCB 6.10 Power supply to

SOI/DT 2006-06 dmm 3/44 599 38 02-86 Contents 1 Purpose of this manual ...

SOI/DT 2006-06 dmm 30/44 599 38 02-86 6.12 “FUCS” (Fast Unbalance Control System) The control procedure for unbalanced loads is performed dynamica

SOI/DT 2006-06 dmm 31/44 599 38 02-86 • Balancing in the available longer interval Phase Unbalancing index Time-out (sec) 1

SOI/DT 2006-06 dmm 32/44 599 38 02-86 7 DEMO MODE 1. Switch off the appliance. 2. Press and hold down START/PAUSE button and the nearest option

SOI/DT 2006-06 dmm 33/44 599 38 02-86 8.3 Diagnostics phases Irrespective of the type of PCB and the configuration of the programme selector it is po

SOI/DT 2006-06 dmm 34/44 599 38 02-86 9 ALARMS 9.1 Displaying the alarms to the user The alarms displayed to the user are listed below: ª Door op

SOI/DT 2006-06 dmm 35/44 599 38 02-86 9.2.1 Displaying the alarm The alarm is displayed by a repeated flashing sequence of the START / PAUSE button

SOI/DT 2006-06 dmm 36/44 599 38 02-86 9.3 Rapid reading of alarm codes The last three alarm codes can be displayed even if the programme selector is

SOI/DT 2006-06 dmm 37/44 599 38 02-86 9.5 Table of alarm codes Alarm Description Possible fault Action/machine status Reset E11 Poor water fill

SOI/DT 2006-06 dmm 38/44 599 38 02-86 Alarm Description Possible fault Action/machine status Reset E45 Faulty sensing by triac on door delay syst

SOI/DT 2006-06 dmm 39/44 599 38 02-86 Alarm Description Possible fault Action/machine status Reset EH1 Frequency of appliance out of the limits P

SOI/DT 2006-06 dmm 4/44 599 38 02-86 1 Purpose of this manual The purpose of this manual is to provide service engineers who are already familiar w

SOI/DT 2006-06 dmm 40/44 599 38 02-86 9.6 Basic circuit diagram

SOI/DT 2006-06 dmm 41/44 599 38 02-86 9.7 Key to circuit diagram Electrical components on appliance Components on main board 1. Analogue pressur

SOI/DT 2006-06 dmm 42/44 599 38 02-86 10 ACCESSIBILITY TO THE ELECTRONIC CONTROL SYSTEM 10.1.1 Top panel a. Remove the two rear screws, push the t

SOI/DT 2006-06 dmm 43/44 599 38 02-86 a. Loosen the screws which secure the control panel to the cross-member. b. Release the hook. c. Lift the co

SOI/DT 2006-06 dmm 44/44 599 38 02-86 a. Place it as shown in figure. b. Remove the screws and release the hooks which secure the board

SOI/DT 2006-06 dmm 5/44 599 38 02-86 3 GENERAL CHARACTERISTICS The ENV060 electronic control system consists of a single PCB, which incorporates the

SOI/DT 2006-06 dmm 6/44 599 38 02-86 4 CONTROL PANEL 4.1 TC5 Styling • max. 5 buttons • 15 or 21-position programme selector • 6-position second se

SOI/DT 2006-06 dmm 7/44 599 38 02-86 4.3 Configuration of control panel The washing programmes, the functions of the selector knob and t

SOI/DT 2006-06 dmm 8/44 599 38 02-86 The appliances can be configured in two ways: ª TIME DRIVEN as option for a base programme Pressing button P2

SOI/DT 2006-06 dmm 9/44 599 38 02-86 4.4 Pushbuttons and LEDs The functions of each button are defined by the configuration of the appliance. Vers