Electrolux t4130 Service Manual
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Summary of Contents for Electrolux t4130
- Page 1 Service manual Torktumlare T4130, T4130C Quickdry, Quickdry C Typ N1130 487 03 30 71/EN Service manual in original language 2011.07.21...
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Page 3: Table Of Contents
Service manual Contents Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Technical data . - Page 4 Service manual Safety Precautions...
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Page 5: Safety Precautions
Service Service Service manual manual manual Safety Precautions Safety Precautions Do not dry unwashed items in the machine The machine is not to be used if industrial chemicals have been used for cleaning. Do not allow minors to use the machine. Do not hose down the machine with water. -
Page 7: Technical Data
Technical data, type T4130 . . . . . . . . . . . . . . . . . . -
Page 8: Technical Data, Type T4130
Service Technical data manual Technical data - type T4130/T4130C Heating T4130 T4130C Drum volume: 130 litres 130 litres Weight net: 54 kg 57 kg Drum: Diameter 575 mm 575 mm Depth 500 mm 500 mm Revolutions per minute 53 rpm... -
Page 9: Technical Data, Motor Specifications
Service Technical data manual Technical data - motor specifications T4130 T4130C Dryer with reversal: Motor 3-phase: Effect 130 W 130 W Revolutions per minute: 50 Hz 2730 rpm 2730 rpm 60 Hz 3330 rpm 3330 rpm Motor 1-phase: Effect 130 W... -
Page 11: Description Of Principal Components
Service Service 3. Description of principal components Description of principal components manual manual Contents Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Position of components . -
Page 12: Description
Service Description of principal components manual Description Dryer type T4130/T4130C are available as electric heated . Programs - Compass Control The dryer has a microprocessor . The microprocessor control has different functions including: • Drum reversing for less tangling of large items. -
Page 13: Loading Door
Service Description of principal components manual Loading door Normally the dryer has a right-hinged door . The door is, however, reversible (see section "Cabinet, door reversal") . A door switch ensures that the dryer stops automatically if the dryer is opened during the program sequence, see section "Door switch"... - Page 14 Service Description of principal components manual 200-240V 3 AC 400-415V 3 AC + N Connection terminal Connection max . 1,25A 200-240V AC Transformer Contactor, heat X/Y Capacitor RC unit Motor operating capacitor Fuse T 2 .5 A PCB1 Selecta II 400-480V + 3 AC without N Connection terminal...
- Page 15 Service Description of principal components manual 200-240V 3 AC, 230-240V 1 AC 400-415V 3 AC+N Connection terminal Connection max 1,25A 230V AC Transformer Contactor, heat X/Y Capacitor RC unit Motor operating c apacitor PCB1 Selecta II PCB5 Relay for M3 10 .
- Page 16 Service Description of principal components manual T4130C: Condensator C2 for fan motor, fig . 1 . T4130C: Only 400-440V 3 AC without N Autotransformer TR2 for condensate pump and fan motor, fig . 2 .
- Page 17 Service Disassembling the dryer manual Content Disassembling the tumble dryer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Page 18: Disassembling The Dryer
Service Disassembling the dryer manual Recommended sequence 1 . Disconnect the power supply . 2 . Dismount the top plate and the heat shield, Heating fig . 2 . contactor Warning! After disconnecting the power, there might still be power on the suppression capacitor . - Page 19 Service Disassembling the dryer manual Recommended sequence 5 . Release the bearing rollers: Loosen the screws and turn the hexagon key 1/2 turn clockwise, fig . 5 . 6 . Dismount the discharge branch and the multi-plug for the fan (Condensate tumble dryer), fig .
- Page 20 Service Disassembling the dryer manual Recommended sequence 9 . Remove the spade-shaped connector for the earthing conductor (A) and the sliding contact (B) . Remove the cable from the terminal strip (C), fig . 9 . Note! The earth conductor must be connected again for safety .
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Page 21: Periodic Maintenance
Service Periodic maintenance manual Content Periodic maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . - Page 22 Service Periodic maintenance manual Functional inspection Functional inspection comprises: 1 . Checking the door switch. 2 . Test run. 1. Check the door switch Check whether the safety lock works . The drum must stop when the door is opened . When the door is closed again, the tumbler must not start until the start button is pressed, fig .
- Page 23 Service Periodic maintenance manual Monthly (On condensate tumble dryers) • At least once a month the condenser must be cleaned of lint by rinsing it with water until the lamellae are clean. Soak in hot water if required, fig . 1 . Quarterly/Semi-annually •...
- Page 24 Service Periodic maintenance manual STATISTICS This menu contains information on running time, MAIN MENU payment, settings and error codes, fig. 1. MENU 3 Select the STATISTICS row and press the knob . STATISTICS CONFIG 1 The display will now show a number of sub- CONFIG 2 COIN VALUE menus containing the available statistics .
- Page 25 Service Service manual manual Optimizing the air flow Optimizing the air flow Contents Outlet dimensioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Blower characteristic .
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Page 26: Optimizing The Air Flow
Optimum Corresponding air volume back pressure m 3 /h T4130 5 .1 3 .2 Air volume The curves on the next page shows the characteristics of the dryer . By measuring or calculating the back pressure of the outlet pipe it is hereby possible to find the... - Page 27 Service manual Optimizing the air flow Diagram with pressure drop curve type T4130. X = Air consumption Y = Back pressure The grey area marks the recommended working area . T4130: 3 .2 kW Y = Pa x = m3/h T4130: 5 .1 kW...
- Page 28 Service manual Optimizing the air flow The ambient temperature influence on the drying time T4130C . Drying time=min . Y = Min. T4130C x = °C Ambient temperature = Cº...
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Page 29: Controls
Service Controls manual Contents Printed circuit board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Connecting accessory systems . -
Page 30: Printed Circuit Board
Service Controls manual Printed circuit board The PCB is placed behind the operating panels, fig . 1 . The PCB contains a board with display, indicator lamps . The PCB contains a button A for Switching to Programming mode, See description in Service Manual for Compass Control . Connecting accessory systems Different payment systems can be connected to the PCB . -
Page 31: Connection To Network/Central Panel
Service manual Controls Connection to network/Central Panel Fig . 1+2 . If several dryers are to be connected to a network/Central Panel a bushing for cables are installed . See the installation manual enclosed the dryer . 1 . Disconnect the power . 2 . -
Page 32: Programming
Service Controls manual Programming To enter the programming mode press service button A . After pressing the service button A the display shows: 0 -- = Group 0. Program the dryer, see Service Manual for Compass Control for programming details . High voltage on the printed circuit board Do not touch the printed circuit board . -
Page 33: Replacement Of Pcb
Service Controls manual Replacement of PCB The PCB is not serviceable . It must be replaced if it fails, see Compass Control Service Manual . The PCB can be ordered as a spare part . The spare part consists of: Printed circuit board with fuses in anti-static packing and instructions . - Page 34 Service Controls manual Service Manual for Compass Control Certain parameters need to be set after installation, according to the characteristics of the dryer and the preferences of the owner . See Service Manual for Compass Control for further details .
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Page 35: Sensors And Overheating Thermostats
Service Sensors and overheating thermostats manual Contents Overview, inlet air: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Overheating thermostat . - Page 36 Service Sensors and overheating thermostats manual Overview, Inlet air Position of sensors and overheating thermostats for inlet air . Fig . 1 . Overheating thermostat, electric heated dryer . On the following pages manual resetting is described . Standard Condense...
- Page 37 Service Sensors and overheating thermostats manual Inlet air - Overheating thermostat Function The inlet overheating thermostat opens in the event of overheating, and shuts off the dryer . The thermostat has to be reset manually . Resetting Electric heated dryer, fig . 1 and fig . 2 . The overheating thermostat on the standard is located in the bottom on the dryer (A), fig .
- Page 38 Service Sensors and overheating thermostats manual Overview, Outlet air Positioning sensors and overheating thermostats for outlet air . Fig . 1 . Overheating thermostat and thermistor element for electric heated dryers . On the following pages replacement and manual resetting are described . Standard Condense...
- Page 39 Service Sensors and overheating thermostats manual Outlet air - Overheating thermostat Function The outlet air overheating thermostat is located in the outlet air flow . The overheating thermostat opens in event of overheating . The thermostat opens automatically and has to be reset manually . Resetting Electric heated dryer, fig .
- Page 40 Service Sensors and overheating thermostats manual Outlet air - Thermistor element (NTC sensor) Function The sensor measures the temperature in the outlet air and the signal is returned to the main circuit board . The main circuit board turns the heating unit off when the outlet air thermistor indicates that the required temperature has been reached.
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Page 41: Door Switch
Service Door switch manual Door switch and lint filter switch Contents Door switch, description and replacement . . . . . . . . . . . . . . . . . . . . . . 44... - Page 42 Service Door switch manual Door switch and lint filter switch Door switch Description The door switch A engages the network voltage directly onto the control unit . If the door is opened while the program is running, all power-consuming units are disengaged, fig .
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Page 43: Motor And Transmission
Service manual Motor and transmission Content Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Condensate tumble dryer motors . - Page 44 Service manual Motor and transmission Motor all tumble dryers Description The motor is located at the bottom of the tumble dryer . The drive belt of the drum is coupled to a transmission wheel mounted next to the motor shaft, and a spring keeps the belt tightening constant .
- Page 45 Service manual Motor and transmission Replacing parts on transmission 1 . Disconnect the power supply to the dryer . 2 . Dismount drum belt and motor . 3 . Fig . 1 . Dismount spring B . 4 . Fig . 1 . Dismount transmission belt C . 5 .
- Page 46 Service manual Motor and transmission Fan motor, Condensate tumble dryer Access to replacing the fan motor is gained by removing: • The heat shield. • The plastic screen, fig. 1. • The cover on the heat duct. • The multi-plug, fig. 2. Pump Description: The pump is activated at intervals of 2...
- Page 47 Service Heating manual Content Heating system Standard dryer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Heating system Condensate dryer .
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Page 48: Heating Element
Service Heating manual Heating element Description On Standard tumble dryer the heating element is located at the bottom of the dryer, fig . 1 . At the heating element a combined thermostat/ overheating protection is mounted . This combined thermostat/overheat protector has been introduced to avoid the tripping of the overheat protector for no apparent reason and unwanted lighting up of the filter lamp . - Page 49 Service Heating manual Heating element Codensate tumble dryer Description On Condensate tumble dryer the heating element is located at the rear plate behind the cover for the heat duct . The elements are engaged by means of the heat switch, which is actuated by the electrical controls and the thermostats .
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Page 51: Drum With Bearing
Service manual Drum with bearing Content Dismounting drum . Replacing support rollers or bearing . . . . . . . . . . . 54... - Page 52 Service Drum with bearing manual Description: The drum is suspended at the back in a bearing mounted in the rear plate . At the front the drum rests on two bearing rollers . See the section "Diassembling the dryer" . Replacement: Replacement of rear bearing (bearing housing) can be done without disassembling...
- Page 53 Service manual Drum with bearing Replacement: Replacement of rollers: 1 . Dismount the back plate and take out the drum, see section for "disassembling the dryer" . 2 . Unscrew the four screws at the front of the dryer, fig . 1 . 3 .
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Page 55: Cabinet, Door Reversal
Service manual Cabinet, door reversal Contents Reversing door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58... -
Page 56: Door Reversal
Service manual Cabinet, door reversal Door reversal The door reversal illustrated below is on a lefthinged door . Reversing the door • Disconnect the power to the dryer. On the dryer • Loosen the hinge mounting and push it down to allow the door to be lifted off . - Page 57 Service manual Content RMC general . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- Page 58 Service manual Electrodes for moisture registration Description The electrodes A and B (2 carbon brushes) are located just underneath the top plate. Because of the spring-load feature, the two electrodes are in constant touch with the front and rear parts of the drum . Note! If the drum is to be replaced, the sliding spots where the electrodes touch the drum must be sanded with fine-grained sanding paper to make these spots completely clean and smooth .
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