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Daewoo EGSP-130E Technical & Service Manual

Summary of EGSP-130E

  • Page 1

    Specification 1 test program 46-49 theory of parts 31-45 contents function description 4-30 inspection 50-54 location 31 pcb 32-33 inlet valve 34-36 drain pump 37-38 heater 39-40 washing pump 41-42 procedure 47 error code 48-49 water circuit 4-5 circuit schematic 6 exploded view & part list 7-30 tec...

  • Page 2

    Specifications models ： 220-240v, 50hz 0.04mpa-1.0mpa below 60 ℃ 12 models ： 220-240v, 50hz 0.04mpa-1.0mpa below 60 ℃ 8 supply water pressure supply water temperature settings gsp9213a egsp-130eb egsp-13eb egsp-130e egsp-13e gsp-913eal gsp-9013e electrical supply supply water pressure supply water t...

  • Page 3

    Operation instructions model: egsp-13e egsp-130e 5 power on light: to come on when power on/off button is pressed down. 1 2 3 4 on/off button: to turn on/off the power supply. Salt and rinse aid warning light: to come on when the softener or dispenser needs to be refilled. Program indicator light: w...

  • Page 4

    Installation instructions 2 models: egsp-130e egsp-13e egsp-90e egsp-9e 3.

  • Page 5

    W a s h i n g p u m p w a s h i n g p u m p pr essure switch p r e s s u r e s w i t c h dr ain pu m b d r a i n p u m b dr ain ho s e d r a i n h o s e ov er flow switch o v e r f l o w s w i t c h ai r breaker a i r b r e a k e r in let valve i n l e t v a l v e in let ho s e i n l e t h o s e reg...

  • Page 6

    Process of water inlet (indicated by magenta route) process of cycle washing (indicated by blue route) process of regeneration (indicated by green route) in this process, regeneration water route is cut off, main water route is open. The water in the main water route is softened when pass through th...

  • Page 7

    Circuit schematic function description - > circuit schematic diagram 6 egsp-130e egsp-13e egsp-90e egsp-9e.

  • Page 8

    Exploded view function description - > 7 1117 1115 1114 1113 1116 1064 1006 1019 1027 1074 a - 1074 b - 1093 1023 egsp-130e please note : exploded view and part list of each model have some different visions, you can find the newest and specific vision in the file named ggv part list book. We provid...

  • Page 9

    Exploded view function description - > 8 egsp-130e 2006.

  • Page 10

    Exploded view function description - > 9 egsp-130e 3013 3018 3017 3014.

  • Page 11

    Part list function description - > 10 egsp-130e number code description quantity 1001 673001600021 external pipe 1 1002 673001500055 o ring i 31.5x3.55 2 1003 673001800364 guide casing 1 1004 673001600021 external pipe nut 1 1005 673001900016 water dispenser 1 1006 673000300067 upper sprayer 1 1007 ...

  • Page 12

    Part list function description - > 11 egsp-130e number code description quantity 1054 673002700001 air breather assembly 1 1064 673000300069 lower sprayer 1 1070 674000600047 washing pump 1 1071 673005800084 washing motor cushion 1 1072 672000200028 washing motor support 1 1083 673000900230 bend con...

  • Page 13

    Part list function description - > 12 egsp-130e number code description quantity 3006 673001300061 door clamp 1 3007 672001400034 door lock 1 3009 672001500211 upper front crosspiece 1 3010 673001700079 tank gasket 1 3011 672002100057 upright right assembly 1 3012 672001600211 right panel 1 3013 673...

  • Page 14

    Exploded view function description - > 13 egsp-13e 1117 1115 1114 1113 1116 1064 1006 1019 1027 1074 a - 1074 b - 1093 1023.

  • Page 15

    Exploded view function description - > 14 egsp-13e 2006.

  • Page 16

    Exploded view function description - > 15 egsp-13e 3013 3018 3017 3014.

  • Page 17

    Part list function description - > 16 egsp-13e number code description quantity 1001 673000900249 external pipe 1 1002 673001500055 o ring i 31.5x3.55 2 1003 673001800364 guide casing 1 1004 673001600021 external pipe nut 1 1005 673001900016 water dispenser 1 1006 673000300020 upper sprayer 1 1007 6...

  • Page 18

    Part list function description - > 17 egsp-13e number code description quantity 1051 673001600025 air breather nut 1 1054 673002700001 air breather assembly 1 1064 672000600013 lower sprayer 1 1070 674000600047 washing pump 1 1071 673005800084 washing motor cushion 1 1072 672000200028 washing motor ...

  • Page 19

    Part list function description - > 18 egsp-13e number code description quantity 3005 672001500008 upper rear crosspiece 1 3006 673001300061 door clamp 1 3007 672001400034 door lock 1 3009 672001500211 upper front crosspiece 1 3010 673001700079 tank gasket 1 3011 672002100057 upright right assembly 1...

  • Page 20

    19 exploded view function description - > egsp-90e 1115 1117 1114 1113 1116 1074 a - 1023.

  • Page 21

    20 exploded view function description - > egsp-90e 2006.

  • Page 22

    21 exploded view function description - > egsp-90e.

  • Page 23

    Part list function description - > 22 egsp-90e number code description quantity 1001 673000900249 external pipe 1 1002 673001500005 o ring i 31.5x3.55 2 1003 673001800010 guide casing 1 1004 673001600012 external pipe nut 1 1005 673001900012 water dispenser 1 1006 673000300043 upper sprayer 1 1007 6...

  • Page 24

    Part list function description - > 23 egsp-90e number code description quantity 1051 673001600002 air breather nut 1 1054 673002700001 air breather assembly 1 1064 672000600006 lower sprayer 1 1065 673001600006 lower sprayer nut 1 1066 673000300004 lower sprayer axes 1 1067 673001200003 outer tie-in...

  • Page 25

    Part list function description - > 24 egsp-90e number code description quantity 2053 673002800031 control panel cover 1 2950 673000890099 power button 1 3001 672001600212 left side panel 1 3003 672002100014 left frame 1 3005 672001500003 upper rear crosspiece 1 3006 673001300061 door clamp 1 3007 67...

  • Page 26

    25 egsp-9e exploded view function description - > 1115 1117 1114 1113 1116 1074 a - 1023.

  • Page 27

    26 egsp-9e exploded view function description - > 2006.

  • Page 28

    27 egsp-9e exploded view function description - >.

  • Page 29

    Part list function description - > 28 egsp-9e number code description quantity 1001 673000900249 external pipe 1 1002 673001500005 o ring i 31.5x3.55 2 1003 673001800010 guide casing 1 1004 673001600012 external pipe nut 1 1005 673001900012 water dispenser 1 1006 673000300047 upper sprayer 1 1007 67...

  • Page 30

    Part list function description - > 29 egsp-9e number code description quantity 1054 673002700001 air breather assembly 1 1064 672000600006 lower sprayer 1 1065 673001600006 lower sprayer nut 1 1066 673000300004 lower sprayer axes 1 1067 673001200003 outer tie-in 1 1068 673001500007 inner tie-in o ri...

  • Page 31

    Part list function description - > 30 egsp-9e number code description quantity 3001 672001600212 left side panel 1 3003 672002100014 left frame 1 3005 672001500003 upper rear crosspiece 1 3006 673001300061 door clamp 1 3007 672001400034 door lock 1 3009 672001500205 upper front crosspiece 1 3010 673...

  • Page 32

    Location theory of parts - > 31 inlet valve washing pump capacity softener flooding switch filter system heater anti-dry-heating pressure switch dispenser sump water inlet air breaker power switch door latch pcb pressure switch (83/63) pressure switch (140/120).

  • Page 33

    Pcb theory of parts - > printed circuit board is the control center of dishwasher, which receive and process signal from components, send order to components and deal with the feedback information, etc. Removing the control panel the control panel can be removed from dishwasher door. 1. Remove the s...

  • Page 34

    Pcb theory of parts - > map of pcb description 33 mark p1 heat p2 acl p3 acn p4 is con3 con4 con5 con6 con25 output for washing pump(ml) and drain pump(ps) salt detect(iss), rinse detect(isb) thermister(re) overflow detect(iaqs), pressure switch detect(po) function output for heating element input o...

  • Page 35

    Technical data location of inlet valve appearance inlet valve theory of parts - > the work principle the inlet valve is electromagnetic valve that decide whether water enter or not. Valves are normally closed. Each time the appliance requires water, the controller will convey an electric signal to t...

  • Page 36

    Inlet valve theory of parts - > 1. Left side panel 2. Middle rear crosspiece inlet valve access inlet valve 1. Disconnect power. 2. Remove the water inlet hose. (note : be careful of remain water drop.) 3. Remove the left baseboard and middle rear crosspiece. 4. Disconnect the 2 terminal lugs from t...

  • Page 37

    Inlet valve theory of parts - > check machine part 1. If the electric part is ok, we need to check the machine part. 2. Remove the baseboard, left baseboard, top panel, left side panel and middle rear crosspiece. 3. Check the valve filter. If the valve filter is blocked, we need clear the residues. ...

  • Page 38

    Drain pump theory of parts - > b view ottom location of drain pump technical data the work principle to washing pump connect to drain hose motor terminals drain pump integrated into sump the work principle drain pump consists of electrical motor, impeller, inlet and outlet. Drain pump is a kind of p...

  • Page 39

    Drain pump theory of parts - > check the machine part 1. If the electric part is ok, we need to check the machine part. 2. Remove bottom board. 3. If the non-return valve is wrongly assembled, the tub will remain much water. We need to re-assemble the non-return valve. 4. If the drain pump is workin...

  • Page 40

    The defeat point 1. The heater coil is broken, so the heater cannot work. It will cause the e3 error. 2. The thermostat is active, so the heater cannot work. It will cause the e3 error. 3. The connector is loose, so the heater cannot work. It will cause the e3 error. Heater theory of parts - > b vie...

  • Page 41

    Inspect heater 1. Remove bottom board. 2. Use the multi-meter shelf to measure resistance between the two terminals shown in right picture, the resistance is about 29 to 31 . 3. If the measured resistance is not correct, it means the heater coil or the thermostat is broken, we should replace the hea...

  • Page 42

    Red 150℃ a 5uf/450v blue m black blue washing pump theory of parts - > b view ottom location of washing pump technical data the work principle washing pump is a kind of asynchronism motor with capacitor. The stator consist of silicon steel stack and two coils, main coil and assistant coil . The defe...

  • Page 43

    Washing pump theory of parts - > check the machine part 1. If the electric part is ok, we need to check the machine part. 2. Remove bottom board. 3. Check the pump assembly, if the bracket is loose, it will bring the noise, we need to tighten it. 4. If the wash pump cannot start and the machine hasn...

  • Page 44: Manufacturer:

    The pressure switch consists of a moving diaphragm and disc which activate a change over contact. The contact can be calibrated to trip and reset at the desired pressure levels, the main application is to control the level of water in appliances. May also provide flood protection. In our production,...

  • Page 45

    Ntc theory of parts - > ntc b view ottom location of ntc the work principle the work principle negative temperature coefficient thermistor is integrated into sump, which is used for measuring temperature of water in the tub. Access washing pump 1. Remove bottom board. 2. Remove two screws securing t...

  • Page 46

    Ntc theory of parts - > 15 ℃ 17.48k Ω 20 ℃ 12.12k Ω 25 ℃ 10k Ω 30 ℃ 8.299k Ω 40 ℃ 5.807k Ω 50 ℃ 4.144k Ω 60 ℃ 3.011k Ω 70 ℃ 2.224k Ω 80 ℃ 1.667k Ω 85 ℃ 1.451k Ω ntc inspect ntc 1.Open the control panel and take out pcb; 2.Unplug the re connector(shown in below picture), then use the multi-meter shel...

  • Page 47

    Test program how to activate test program attention in order to check the operation of components of appliance and find out the malfunction, we designed this program for technician. Test program 46 with the door opened and machine off, press the intensive program button. Hold down the intensive prog...

  • Page 48

    Procedure - > test program test program procedure 47 00: power up and stand by 01: open inlet valve, inlet water till the water level pressure switch act and continue inletting water for 15 sec. 02: start washing pump, check water level pressure switch. If the switch reset, inlet supplementary water...

  • Page 49

    Error code test program - > if the inlet valve has been opened for 4 minutes but the water level pressure switch hasn ’ t act, e1 will come on. When e1 happens, the appliance will active drain pump and cut all the other loads immediately. At the same time, the buzzer will alarm for 30 seconds and in...

  • Page 50

    Error code test program - > at nay time, if overflow pressure switch act and keep for longer than 2 seconds, the e4 will com on. When e4 happens, the appliance will activate drain pump and cut all the other loads immediately. At the same time, the buzzer will alarm for 30 seconds and intensive and e...

  • Page 51

    E1 tree inspection - > if the problem has not been solved through all the inspection mentioned above, maybe the pcb has a malfunction. So, replace pcb and test again. 50 e1 code longer inlet time make a check of tap no water not open open it to solve the problem opened check whether the inlet valve ...

  • Page 52

    E2 tree inspection - > if the problem has not been solved through all the inspection mentioned above, maybe the pcb has a malfunction. So, replace pcb and test again. 51 e2 code longer drain time some water check whether the drain pump circuit is correct or not. (mentioned in section 4) solve the pr...

  • Page 53

    E3 tree inspection - > if the problem has not been solved through all the inspection mentioned above, maybe the pcb has a malfunction. So, replace pcb and test again. Eliminate the influence of anti-dry-heating pressure switch, as above picture, and run the test program to test. If e3 come again, pr...

  • Page 54

    E4 tree inspection - > 53 e4 overflow is there any water on the bottom board? Make a check of flooding switch circuit(normally closed) solve the problem reconnect the wire of flooding switch circuit and check again ok still wrong repair or replace it to solve problem no water check whether flooding ...

  • Page 55

    E6&e7 tree inspection - > e6 open-circuit failure of thermistor check whether the ntc circuit is correct or not. (mentioned in section 4) reconnect the wire of flowmeter circuit and check again not solve the problem ok replace the ntc to solve problem still wrong e7 short-circuit failure of thermist...