AEG 3270, 6270, 4270, 5280, 5270 Service Manual

...

SERVICE MANUAL

DISHW ASHER

Muggenhofer Straße 135 D-90429 Nürnberg Germany

Fax +49 (0)91 1 323 1420 TSE - N

Ausgabe: 1 1.98 Edition: 1 1.98

Publ.-Nr.:

599 50 69 24

685 EN

Dishwasher

Easytronic Dishwashers

with Flow Heater -

Fully Integrated,

Integrated, Built Under,

Freestanding

Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

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Technical Data

Dimensions

Build-in dimensions for Fully Integrated Dishwashers

ÖKO-FAVORIT 6270 / 5270 / 3270 Vi

Build-in dimensions for Integrated Dishwashers

ÖKO-FAVORIT 8081 i, 6060 i, 5060 i, 5050 i

* Appliances with height-adjustable feet

Plinth height for appliances 820 mm high 100 - 175 mm Plinth height for appliances 870 mm high 150 - 230 mm

Build-in dimensions for Built-Under Dishwashers

ÖKO-FAVORIT 5060 U, 4230 U

* Appliances with

height adjustable feet

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Dimensions for Freestanding Dishwasher

Height 85 cm Width 60 cm Depth 60 cm

Height with worktop removed 82 cm Feet adjustment 1 cm

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Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Demand Values

Model half loading full loading noise

water energy water energy

ÖKO-FAVORIT 6080 ...... 13 l............0,95 kWh........... 15 l ...........1,15 kWh ...... 45 dB

ÖKO-FAVORIT 5080 ...... 13 l............0,95 kWh........... 15 l ...........1,15 kWh ...... 47 dB

ÖKO-FAVORIT 5070 ...... 14 l............1,05 kWh........... 16 l ...........1,25 kWh ...... 47 dB

ÖKO-FAVORIT 4070 ...... 14 l............1,05 kWh........... 16 l ...........1,25 kWh ...... 49 dB

ÖKO-FAVORIT 6280 U...13 l............0,95 kWh........... 15 l ........... 1,15 kWh ...... 45 dB

ÖKO-FAVORIT 5270 U...14 l............1,05 kWh........... 16 l ........... 1,25 kWh ...... 47 dB

ÖKO-FAVORIT 6280 i..... 13 l............0,95 kWh........... 15 l ........... 1,15 kWh ...... 43 dB

ÖKO-FAVORIT 5280 i..... 13 l............0,95 kWh........... 15 l ........... 1,15 kWh ...... 45 dB

ÖKO-FAVORIT 5270 i..... 14 l............1,05 kWh........... 16 l ........... 1,25 kWh ...... 47 dB

ÖKO-FAVORIT 4270 i..... 14 l............1,05 kWh........... 16 l ........... 1,25 kWh ...... 47 dB

ÖKO-FAVORIT 6270 vi...13 l............1,05 kWh........... 15 l ........... 1,25 kWh ...... 43 dB

ÖKO-FAVORIT 5270 vi...14 l............1,05 kWh........... 16 l ........... 1,25 kWh ...... 47 dB

ÖKO-FAVORIT 3270 vi...15 l............1,10 kWh........... 17 l ........... 1,30 kWh ...... 49 dB

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Programme Table

intensive normal normal economy quick pre-rinse

70 ° / 65 ° 65 ° BIO 50 ° BIO 50 ° 50 ° / 40 °

6080 / 6280 u / 6280 i

5080 / 5280 i 5070 / 5270 u / 5270 i 4070 / 4270 i 6270 vi 5270 vi 3270 vi

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70 ° X X X 40 ° X 70 ° X X - 50 ° X 70 ° X X - 50 ° X 65 ° - X - 50 ° X 70 ° X X X 40 ° X 70 ° X X - 50 ° X

- X X - 50 ° -

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Dishwasher

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Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Components

Interference Filter

The interference filter is connected in the terminal board parallel to the mains feed.

Pressure Switch

The pressure switch controls the water level. Without water, contact 11 - 12 is closed.

fN Switch point with level 65 mm Ws

Reset point with level 45 mm Ws

fS Switch point with safety level 114 mm Ws

Reset point 90 mm Ws

The pressure switch is not adjustable.

fS fN

16 11

65 mm

fS fN

16 11

45 mm

Flow Heater

The flow heater heats the water to the required temperature. During the wash cycle, water is contantly passing through the flow heater.

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Power output 2100 W Resistor 25 Ω Protector 98 °C ± 5 K Thermal fuse 260 °C

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Dishwasher

NTC-Temperaturfühler

Tem peratur/Widerstand

temperature/resistor

(nur bei vollelektron.

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Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Circulation Pump

The circulation pump is driven by an asynchronous motor with an auxiliary winding. The auxiliary winding ist in circuit with a 4 mF capacitor. A tacho generator is used for speed control. There are three speeds for rinsing- 1600 1/min

2000 1/min 2800 1/min

Power output 50 W

Drain Pump

The drain pump is driven by a synchronous motor. Power output 30 W. Pump rate 15 l/min.

NTC Temperature Sensor

Temp erature sen sor NTC- r esistor

Geschirrspüler) 40 °C / 2573 (only for fully electronic dishwasher) 50 °C / 1741

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20 °C /6032 25 °C /4829 30 °C /3891

55 °C / 1444 60 °C / 1204 65 °C / 1009 70 °C / 849

Ω Ω Ω Ω Ω Ω Ω Ω Ω

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Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Detergent / Rinse Aid Combination Dispenser Unit

Detergent dosage = 20 ml - 30 ml Rinse Aid capacity 150 ml

Dosage settings 1 - 6 Quantity 1 cm3 - 6 cm

The detergent dispenser is activated by a release coil. The first operation adds the detergent, and the second the rinse aid. If the door is opened, the latching bar is reset to the detergent dosage position.

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release coil

Input Module

The programs are selected via the input module, which is mounted in the door. All components are connected to this module.

Output Module

Depending on models displays are integrated into the output module.

o salt o rinse aid o water o filter o display o residual run time o delay start o fault display o water hardness o program cycle display

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Fully integrated control Panel

1 Input module 2 Output module

04.99 HV 83-N

Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Electronic

On electronic models, a micro processor controls all components, this is done using triacs. The electronic also memorizes all programme data.

Drying Fan

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The drying fan sucks the humid air from the tub, and mixes it with dry air which is drawn up from in between the door panels (1) and blows it out through a vent situated below the door handle (2).

During the wash cycle the fan intake vent on the inside of the door is closed by a thermoelectric valve (3).

Servo Door Lock

Fully integrated dishwashers have a servo door lock. Once the program has started the door is locked automatically, however the door can be openend by using extra effort.

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04.99 HV 83-N

Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Water Softening

The components required for water softening.

1. softener unit

2. regeneration dosage chamber The incoming water flows through the softener which works

according to the ion exchange principle. The ion exchanger is filled with small epoxy resin balls. The resins exchange the hardness constituents (calcium and magnesium), for sodium ions.

When all the sodium ions are used up, it is necessary to regenerate the softener. This is done by flushing a brine solution through the softener.

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Afterwards the softener is washed out with fresh water and is now fully effective. Depending on the water hardness, regeneration is only necessary after several wash cycles.

The softening system is designed for a water hardness of up to 50 °dH.

Position of Components

Detergent dispenser (1) Drying fan intake vent (2) Spray arms (3)

input module (1) output module (2)

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Dishwasher

Easytronic Dishwashers with Flow Heater - Fully Integrated, Integrated, Built Under, Freestanding

Technical Data

Detergent dispenser (1) Drying fan (2)

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Electronic (1) Thermal sensor (2) Drain pump (3) Pressure switch (4)

Flow heater (1) Terminal board (2) Inlet valve (3)

1 2

To remove side panel : 1 Remove fixing screws 2 Pull the panel away from the rear, and gently out of the

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front trim.

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