SERVICE MANUAL DISHWASHER
Contents
1. A 599516423 7 Program controller steps example 50 Reg Valve 2 TM Level empty Inlet Valve Detergent 4 Heater Drain Pump Level 160 6 Wash Pump Drain Pump opt TM direkt T50 Raststellen Rastung Grad Therm gesteuert 5 sec 30 sec 145 sec 290 sec Zeitdehnung eff Zeit 03 2003 R K Programmschritte 1 5 10 15 20 25 30 35 40 45 50 55 1 BRR zov SSS ES Es 0 1 A 230v Ff 1 Ff 1 Ff 1 1 i 1I 1 1I I I 1i E 1i i 1I Ii Ii 1 1 O RRR BERR BREE BR 13A 230V 2 A 230V oF 250V 230V o MT SERRE 4 0 2 A 230V D2. drainpump 2 a float switch b3 Program controller b7 Program selector 03 2003 599 516 423
3. NJ 03 2003 R K 8 Softener 16 Filter 9 Salt container 17 Circulation pump 10 Non return valve salt container 18 Flow heater 11 Regeneration valve 19 Drain pump 12 Safety inlet hose 20 Non return valve 13 Base tray 21 Spray arms 14 Float switch 22 Roof mounted shower 15 Pressure switch 23 Tub vent 24 Sump assembly 47 599 516423 6 Work flow schematic example I 70 70 70 N umping out Filling Filling Washing Washing Heating s Filling Washing Detergent Washing Heating Washing Pumping ou v 3 T Filling Washing Break pause Pumping out Filling Filling Washing Break pause Washing Break pause 17 Washing Break pause Pumping out Washing Heating Clear rins Pumping out Break pause Regeneration Break pause Pumping out Break pause 7 33 35 39 Pumping out Filling Filling Washing Washing Washing Heating Clear rins gt Go Go Q Q b 7 Regeneration Pumping out OFF 57 03 2003 18 D 1 4 U Q3 D D A mr U A OJO v A 4
4. Spares Operation SERVICE MANUAL DISHWASHER D IVA with electro mechanical controller Electrolux Muggenhofer Strae 135 D 90429 N rnberg Germany Fax 49 0 911 323 1022 Spares Operation Ausgabe 03 2003 R Kurzke Publ Nr 599 516 423 EN Dishwasher D IVA with electro mechanical controller Index 1 CONMOL DANG 3 2 Dimensions Installation 3 4 3 1 Reuter teks 4 3 2 Progi aM SWING I hove either 4 3 3 CINCULATIOM DUN 4 3 4 40 5 3 5 5 3 6 5 3 7 Detergent 2 6 3 8 nen teats 7 3 9 FSS SUS SWIC 7 SNV AS 7 3 11 Regeneration dosing with 8 3 11 1 Watersoftening regeneration 8 4 9 4 1 housing 9 4 11 Remove the componen
5. 599 516 423 EN Removing the base remove side panels rear panel and plinth panel gently release base fixing clips with a screwdriver figure take off base carefully and release circulation pump electronic and heater relay disconnect the float switch With base removed following components are accessible Drain pump 1 Circulation pump 2 Flow heater 3 Thermostat 4 Pressure switch 5 03 2003 R K 43 2 599 516 423 EN 5 Water course scheme Inlet valve Air break Regeneration water dosage Overflow safety level Safety overflow Inlet to sump from regeneration dosage chamber 7 Regeneration dosage chamber Oak WN 03 2003 R K 8 Softener 9 Salt container 10 Non return valve salt container 11 Regeneration valve 12 Safety inlet hose 13 Base tray 14 Float switch 15 Pressure switch 14 Filter Circulation pump Flow heater Drain pump Non return valve Spray arms Roof mounted shower Tub vent Sump assembly 999516423 EN 5 1 All Around Water Protection Aqua Control Inlet Hose The inlet hose has a double wall construction The inner hose is equipped with a flow restrictor built into the tap connection and has a flow rate of 4 litres per minute The inlet valve 1 is located in the base of the dishwasher The safety outer hose 12 is connected to the regeneration chamber If the inner hose should burst the water passes into the tub The safety pr
6. for example with a bent out paper clip In this way the toggle can be pulled off easily The sequential circuit program is screwed down on two places After releasing the screws and removing the toggle it can be taken off easily The LEDs for display are installed depending on the equipment in the frame and can be unclicked To remove the program selector the support frame 1 must be unclicked By unclicking both locking lugs you have access to the switch 03 2003 10 599 516 423 EN 4 2 Position of Components Detergent dispenser 1 3 Spray arms 2 il Roof mounted shower 3 Salt container 4 4 5 Filter 5 AT Type plate 6 Program switch 1 Program controller 2 Detergent dispensert 3 Thermostat 4 Drain pump 5 Pressure switch 6 03 2003 599 516 423 EN Back side view 5 heater 1 Terminal box 2 Inlet hose 3 Drain hose 4 Water inlet for above spray arm 5 1 4 Removing the detergent dosage chamber 1 disengage locking tabs 1 disconnect hoses 2 holding the top of the chamber pull upwards disengaging it from the softener Removing the softener unit remove the securing nut located under the salt cap press softener 1 down and remove it through the front from the base area CAUTION if accessible release reed switch 03 2003 aD
7. A 230V a ott tT tet ttt tt mT et eT ee TE Te TT TT TET ET TT 6 445 24 525 5 9 jeyulMyouq 999516423 EN 19 8 Wirings examples circulation pump 3 Q pressure switch F 2 L inlet valve__ M ee bB oO 7 regeneration valve bJ 5 a X m a Detergent J 9 dispenser 5 tz door switch o I 5 lt 0 Om on off 5 ___________ _____ 15 ono equipment on indicator a 5 switch lt ho 2 A drain pump o gt float switch b3 Program controller b7 Program selector 03 2003 R K DO s 999516423 EN circulation pump 2 2 pressure switch 2 CTL Motor regeneration valve Detergent dispenser 3 Reed switch 3 S b3 oO 7 b3 9 5 4 door switch salt indication x a T 52 equipment on indicator on off c on off tch cN
8. e filter is connected in the terminal board parallel to the mains feed 03 2003 599 516 423 3 Detergent dispenser display of rinse aid Dosing of detergent dosing of rinse aid prewash 10 ml wash 20 30 maximum filling level Dosing of rinse aid position 1 6 2 7 outlet of rinse ai rr detergent tray m detergent tray for pre wash coil The detergent compartment 1 is filling corresponding to the set dosing quantity when the door is open Possibly existing rinse aid in compartments 2 and 3 flows back into the storage tank of the rinse aid The detergent trays are filled up The door will be closed and the detergent for prewash will be rinsed out through the slots in the detergent dispenser cover During the washing cycle the coil is switched on and the detergent compartment cover releases the detergent The rinse aid flows from compartment 1 into compartment 2 After switching off the coil the rinse aid flows from compartment 2 into compartment 3 During the rinse cycle the coil will be switched on when the rinse is warmed and the rinse aid runs from compartment 3 into the rinse tank At the same time the remaining rinse aid 15 runs from compartment 1 into compartment 2 With the coil switched off the rinse aid flows from compartment 2 into compartment 3 During the rinse cycle the coil is always switched on twice When it is switched
9. egeneration dosage chamber 7 via inlet valve 1 over air break 2 into regeneration dosage chambers 3 into softener 8 At this point the water divides 1 4 of the water enters the tub through the vent 23 3 4 of the water enters the sump 24 through hose 6 The level control chamber built into the sump operates the pressure switch 15 Inlet valve Air break Regeneration water dosage Overflow safety level Safety overflow Inlet to sump from regeneration dosage chamber 7 Regeneration dosage chamber 03 2003 ater through Water through softener 8 Softener 9 Salt container 10 Non return valve salt container 11 Regeneration valve 12 Safety inlet hose 13 Base tray 14 Float switch 15 Pressure switch 46 Filter Circulation pump Flow heater Drain pump Non return valve Spray arms Roof mounted shower Tub vent Sump assembly 999516423 EN 5 3 Draining During the wash cycle the water is pumped out at various stages First the draining water cleans the filters 16 The filters are open at the bottom which allows any soilage to be rinsed off sufficiently There is a non return valve 20 at the inlet connection to the drain pump 19 This valve prevents the water Inlet valve Air break Regeneration water dosage Overflow safety level Safety overflow Inlet to sump from regeneration dosage chamber Regeneration dosage chamber
10. essure switch activates the drain pump and decreases the waterlevel down to level An additional overflow protection is a defined overflow through the regeneration chamber The water flows into the bottom tray and activates the float switch which energises the drain pump This drains the dishwasher preventing water damage Safety level If the safety level is reached by over fillling the safety pressure switch starts the drain pump The water is only drained until it has reached the normal level because the reset point of the safety pressure switch is above the switchpoint of the normal pressure switch Leakage Protection The anti flood switch in the base tray will activate the drain pump and drain the water from the tub in the event of an internal leakage If the float switch is activated all electric components are switched off except the electronic and the drain pump 1 Inlet valve 8 Softener 16 Filter 2 Air break 9 Salt container 17 Circulation pump 3 Regeneration water dosage 10 Non return valve salt container 18 Flow heater 4 Overflow safety level 11 Regeneration valve 19 Drain pump 5 Safety overflow 12 Safety inlet hose 20 Non return valve 6 Inlet to sump from regeneration dosage 13 Base tray 21 Spray arms chamber 14 Float switch 22 Roof mounted shower 7 Regeneration dosage chamber 15 Pressure switch 23 Tub vent 24 Sump assembly 03 2003 R K 19 599 516 423 5 2 Water Inlet The water flows into the r
11. on the second time the remaining rinse aid flows into the rinse tank 03 2003 R K Spule AUS aus LLL 11 EIN AUS Zeit EIN AUS 599 516 423 EN 3 8 Thermostat This temperature probe is installed in the drain trough water collector and has direct contact with the lye 3 9 Pressure Switch The pressure switch controls the water level Without water contact 11 12 is closed Switch point with level 65 mm Ws Reset point with level 45 mm Ws The pressure switch is not adjustable 3 10 Spray arms The new cutlery basket is placed at the upper diswasher basket The celling 5 sprays the water directly onto the cutlery basket and tguarantees an excellent washing result with the cutlery placed in that basket 03 2003R K a7 2 599 516 423 3 11 Water softening regeneration The water softening can be adjusted in 4 steps The incoming water flows quantity in relation to step 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 Hardness Water hardness level lt 14 d lt 25 lt 2 5 lt 21 d lt 37 lt 3 8 mmol l lt 28 d lt 50 F lt 5 0 lt 50 d lt 89 F lt 9 factory set
12. rint of the appliance must be 30 cm Extension hoses may be laid for 3 metres horizontal at most min 30cm and the maximal allowable x height of the drain hose then gt averages 85 cm 599 516 423 EN 3 Components 3 1 Program controller The operating sequence and the duration of the individual wash programs are controlled by this timer All electric power consumers are connected there The timer is powered over a synchronous motor The complete rotation of the timer is subdivided into 58 switch steps For each switch step a determined time from 5 seconds to 24 minutes is defined 3 2 Program switch 4 Raststellen 0 360 Grad _Hauptschalter Normal 65 C _Hauptschalter 1 2 3 4 3 3 Circulation Pump The circulation pump 15 driven by an asynchronous motor with auxiliary winding The auxiliary winding ist in circuit with a 3 uF capacitor Speed for rinsing 2800 1 min Power output 50 W 230 V 7 ae Gee L 117 Ohm 48 Ohm 03 2003 R K zA 599 516 423 EN 3 4 Drain Pump The drain pump is driven by a synchronous motor Power output 26 W Pump rate 15 3 5 Flow Heater The flow heater heats the water to the required temperature During the wash cycle water is contantly passing through the flow heater Power output 2100 W Resistor 25 0 Protector 98 C 5K Thermal fuse 260 C 3 6 Interference Filter The interferenc
13. ting d German degree dimension of water hardness Frenchhardness mmol l Millimol per litre international unit for water hardness 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 Afterwards the softener is washed out with fresh water and is now fully effective The regeneration phase is triggered after every rinsing program The employed water amount and salt consumption are controlled according to the hardness range setting The softening system is designed for a water hardness of up to 50 03 2003R K 8 Entharter Regenerier Dosierung 599 516 423 EN 4 Service tips 4 1 Open the housing Remove the screws Abb 1 of the aa upper plate on the left and right side Pushthe upper plateinfrontdirection to remove the plate Abb 2 To remove side panel remove fixing screws pull the panel away from the rear and gently out of the front trim pic 1 03 2003 R K Removing the cover plates of the base area remove these screwst Abb1 2 You need Torx epuipment Remove the screws 1 to pull the outer door away To remove the panel remove the fixing screws 2 R 599 516 423 EN 4 11 Remove the panel components Removal of the toggle switches You can through the lateral hole release the retention spring by pressing it in
14. ts 10 4 2 Position of the components 11 13 gt Water course 14 5 1 All Around Water Protection 15 5 2 NM AS Ne tat 16 5 3 17 6 FOO ani 18 7 19 8 WV GING S ete cata E 21 21 03 2003 599516423 Blendenbeispiel Door handle KLARSPULEN VORSPULEN QUICK 50 C NORMAL 65 NORMAL 50 Program switch Dimensions Installation Dimensions for Freestanding Dishwasher 85 cm 60 cm 60 cm Height Width Depth Height with worktop removed 82 cm Feet adjustment 1 cm Built Under Dishwashers Height 82 88cm Width 596 cm Depth 57 Integrated Dishwashers Height 82 88cm Width 59 6 cm Depth 57 The appliance door can be covered by a wooden furniture panel of the following dimensions Width Thickness Height Weight 59 1 59 4 1 6 2 4 max 8 kg 03 2003 R K variable depending on niches or plinth height SPULEN 7 REINIGEN REINIGEN AN 27 SPULEN KLARSPULEN TROCKNEN Program controller The distance between the lower edge of the safety valve and the footp
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