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Electrolux W75 manual

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Table of contents for the manual

  • Page 1

    SER VICE MANUAL W75 – W100 – W160 – W230 471 1553-51[...]

  • Page 2

    [...]

  • Page 3

    NOTICE T O SERVICE PERSONNEL INSTALLATION Improper installation of Wascomat laundry and wet cleaning equipment can result in personal injury and severe damage to the machine. REFER INSTALLATION TO QUALIFIED PERSONNEL! RISK OF ELECTRIC SHOCK The equipment utilizes high Voltages. Disconnect electric power before servicing. The use of proper service t[...]

  • Page 4

    Machine description – Safety regulations Data Description of principle components Programmes Periodic maintenance Function sequences – Fault finding Automatic unit T imer Level control Thermostat Door and safety locking device Motor Inlet valve, water Drain valve Heating Coin meter Drum and bearings Frame 1 2 3 4 5 11 12 21 22 23 24 25 26 27 28[...]

  • Page 5

    [...]

  • Page 6

    Service Manual 9112 Edition Type Page 1 1 1418 1. Machine description The 70 100, 160 and 230 litre washing machines described in this manual are normal spin machines and differ only in size and washing capacity. The machines are intended for installation in apartment houses, hotels, laundries, industries, hospitals, smaller institutions and other [...]

  • Page 7

    Service Manual 9112 Edition Type Page 92 1 1. Machine description Safety Regulations • The machine is designed for water washing only. • The machine must not be used by children. • Installation and service work may only be carried out by qualified personnel. • The machine’s door lock may not be bypassed under any circumstances. • System[...]

  • Page 8

    Service Manual 9112 Edition Type Page 2. Data 81 2 W 75 W 100 W 160 W230 Dry weight capacity at filling factor 1:13 5.4 kg 7.7 kg 12.3 kg 17.7 kg at filling factor 1:10 7 kg 10 kg 16 kg 23 kg Drum volume 70 lit 100 lit 160 lit 230 lit diameter 520 mm 520 mm 620 mm 700 mm depth 356 mm 473 mm 520 mm 600 mm Drum speed wash 52 r/m 52 r/m 52 r/m 45 r/m [...]

  • Page 9

    Service Manual 9112 Edition Type Page 2. Data 2 82 70 LITERS Heating Voltage Total Fuse Cable cross- alternative alternative kW A section mm 2 No heating 100 V 1 AC 50 Hz 1,4 20 3 x 4 or 100 V 1 AC 60 Hz 1,3 20 3 x 4 Steam heating 120 V 1 AC 60 Hz 1,2 16 3 x 2,5 200 V 3 AC 50 Hz 1,1 10 4 x 1,5 208-240 V 3 AC 60 Hz 1,1 10 4 x 1,5 220-230 V 1 AC 50 H[...]

  • Page 10

    Service Manual 9112 Edition Type Page 100 LITERS 2. Data 2 83 Heating Voltage Total Fuse Cable cross- alternative alternative kW A section mm 2 No heating 220 V 3 AC 50 Hz 1,6 10 4 x 1,5 or 415-440 V 3 AC 60 Hz 1,6 10 4 x 1,5 Steam heating 380-440 V 3N AC 50 Hz 1,6 10 5 x 1,5 415-440 V 3N AC 50 Hz 1,6 10 5 x 1,5 208-240 V 3 AC 60 Hz 1,6 10 4 x 1,5 [...]

  • Page 11

    [...]

  • Page 12

    Service Manual 9112 Edition Type Page 3 Inlet valve, water Automatic control unit Outer drum Chassis Motor 1 G119 The inner drum drive shaft is mounted in the outer drum with two ball bearings at the back plate. Two neoprene gaskets make the shaft leak resistant. The motor is mounted on a rubber-cushioned shaft under the drum. To prevent transmissi[...]

  • Page 13

    Service Manual Edition Type Page PE1 1CHd Timer type E = electronic microprocessor- controlled timer. Electromechanical timer do not have a letter positioned here in the program name. Example: PE11CHd = electronic timer P11CHd = electromechanical timer Market 0 = Export 1 = Sweden Machine family 1 = Machine with heating 2 = Machine for laundrettes,[...]

  • Page 14

    Service Manual Type Page Edition 10 2 4. Programmes Program description The wash programs identified by the symbol P11C are described on the following pages. They are the programs designed for a regular user using a heated machine with mechanical timer and intended for cold water connection only. These machines have eight fixed programs, which are [...]

  • Page 15

    4 Service Manual 4. Programmes Edition Page Type PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT A[...]

  • Page 16

    4. Programmes Edition Page Type Service Manual 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT A[...]

  • Page 17

    Service Manual Edition Type Page 4. Programmes 4 PE1 1CHd Timer type E = electronic microprocessor- controlled timer Electromechanical timer do not have a letter positioned here in the program name. Example: PE11CHd = electronic timer P11CHd = electromechanical timer Market 0 = Export 1 = Sweden Machine family 1 = Machine with heating capacity 2 = [...]

  • Page 18

    Service Manual Type Page Edition 4. Programmes Program description The wash programs identified by the sybol P11C are described on the following pages. They are the programs for a regular user in Sweden using a heated machine with mechanical timer and intended for cold water connection only. There are more program variations available for machines [...]

  • Page 19

    4 Service Manual 4. Programmes Edition Page Type PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 20

    4. Programmes Edition Page Type Service Manual 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 21

    4 Service Manual 4. Programmes Edition Page Type PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 22

    4. Programmes Edition Page Type Service Manual 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 23

    Service Manual 9002 Edition Type Page PE01CH 4. Programmes 12 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 24

    4. Programmes Edition Page Type Service Manual 4 PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME [...]

  • Page 25

    4 Service Manual 4. Programmes Edition Page Type Program P01CH with "HEA VY SOILED" 12 9002 3 - = NO ACTION G = GENTLE ACTION N = NORMAL ACTION E = EXTRACTION C = COLD WATER (15 ° C) W = WARM WATER (35 ° C) H = HOT WATER (65 ° C) LL = LOW LEVEL HL = HIGH LEVEL PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A [...]

  • Page 26

    Service Manual 9002 Edition Type Page PE01CH 4. Programmes 13 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 27

    4. Programmes Edition Page Type Service Manual 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 28

    4 Service Manual 4. Programmes Edition Page Type PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 29

    4. Programmes Edition Page Type Service Manual 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 30

    4 Service Manual 4. Programmes Edition Page Type PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND T[...]

  • Page 31

    Service Manual 9002 Edition Type Page PE01CH 4. Programmes 14 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 32

    4. Programmes Edition Page Type Service Manual 4 PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME [...]

  • Page 33

    4 Service Manual 4. Programmes Edition Page Type PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME [...]

  • Page 34

    Service Manual 9002 Edition Type Page PE01CH 4. Programmes 15 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 35

    4. Programmes Edition Page Type Service Manual 4 Program P02CH 15 9002 2 PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVE[...]

  • Page 36

    Service Manual 9002 Edition Type Page PE01CH 4. Programmes 16 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 37

    4. Programmes Edition Page Type Service Manual 4 Program P03CH 16 9002 2 PROGRAM CYCLE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVEL DETERGENT ACTION TIME INLET W A TER TEMP LEVE[...]

  • Page 38

    Service Manual 9002 Edition Type Page HE02CH 4. Programmes 17 1 4 Identification of wash programs The wash programs are identified by a combined letter and number symbol. Identification occurs as described in the example below. User catagory P= Standard H= Hygienic and hospital. These programs follow national regulations. S= Selecta program. Specia[...]

  • Page 39

    4. Programmes Edition Page Type Service Manual 4 Program HE02CH 17 9002 2 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL D[...]

  • Page 40

    4 Service Manual 4. Programmes Edition Page Type Program HE02CH with "SLUICE" PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TE[...]

  • Page 41

    4. Programmes Edition Page Type Service Manual 4 Program HE02CH with "PRE W ASH" 17 9002 4 PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME[...]

  • Page 42

    4 Service Manual 4. Programmes Edition Page Type Program HE02CH with "SLUICE" and "PRE W ASH" PROGRAM PROGRAM SEQUENCE TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION PROGIND TIME INLET W A TER TEMP LEVEL DETERGENT ACTION[...]

  • Page 43

    [...]

  • Page 44

    Service Manual Edition Type Page 12 For proper and safe machine operation, the maintenance procedures described below should be followed. Frequency of maintenance should be based on the machine's degree of use. Daily • Check door and safety lock: - Open the door and try to start machine. It should not start. - Close the door, start machine a[...]

  • Page 45

    [...]

  • Page 46

    Service Manual Edition Type Page 12 A B C D F1 L1 S5 S3 3 8 Y80 S4 S5 N/L3 C:6 2 a 4 3 6 7 3 1 2 7 9 8 b a b 17 16 2 1 9 8 C:7 X86:1 1 a X170 X70 A X70 X170 X170 X86:2 A:10 X82:1 X82:2 X71:2 X71:1 X70 1413 Program selector 1435 (1) Control fuse (2) Program selector, row 1 (3) Door switch A and B : power supply, see other function diagrams (4) Timer[...]

  • Page 47

    Service Manual Edition Type Page 12 1429 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Förtvätt Avlopp Huvudtvätt Nedkyln. 1:a sköljn. Avlopp/ Centrif. Avlopp Avlopp 2:a sköljn. 3:e sköljn. Avlopp/ Centrif. 4:e sköljn. Skölj- stopp Avlop[...]

  • Page 48

    Service Manual Edition Type Page 12 1427 Push button card Parent card Parent card Parent card Timer B = Power supply, see function diagram "Safety lock and power supply" (1) Coin meter Machines without coin meter have a bridge between X79:1-2 (2) Control switch START (3) Timer, row 34 Rapid advance START (4) Timer, row 33 Rapid advance 1/[...]

  • Page 49

    Service Manual 12 12. Function Sequences 10 9003 Type Edition Page Rapid advance and program selection Depending on which program is selected and if the HEAVILY SOILED button is pressed, the timer is rapid advanced past different program phases. In chapter 4, (Program description, type 10), is a description of how the various programs differ from o[...]

  • Page 50

    Service Manual 12. Function Sequences 12 10 9003 Type Page Edition B S5 S5 S5 S7 35 36 40 41 43 K51 D A:1 5 4 10 1 1 13 6 8 7 5 8 6 X73:7 14 15 17 X183:9 X83:2 X73:5 A:17 13 14 16 a a a C X173 X173 X73 B 1432 13 14 16 Row no. 0 Normal 95 ° Normal 60 ° Normal 40 ° Mild 30 ° Wool 40 ° Perm. press 40 ° Perm. press 60 ° Perm. press 95 ° Parent [...]

  • Page 51

    Service Manual 12 12. Function Sequences 10 9003 Type Edition Page 30 sek 30 seconds (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1&apos[...]

  • Page 52

    Service Manual 12. Function Sequences 12 10 9003 Type Page Edition F2 K51 C X3:9 X3:7 X85:1 A:3 M A B E 7 5 11 22 9 S5 24 K1 K4 K4 K1 K4 21 23 M1 16 15 14 a a a b ab b 5 1 6 10 a 18 4 3 A1 A2 A1 A2 22 21 A X83 X183 X85 L1 L2 L3 6 4 2 5 3 1 64 2 5 31 31 1 312 313 323 324 303 306 305 304 301 302 3 4 1 2 a b a b 5 2 1 4 3 6 X25 X25 X3 X3 18 Row no. 0 [...]

  • Page 53

    Service Manual 12 10 9003 12. Function Sequences Type Edition Page 1441 (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' 1' 1&a[...]

  • Page 54

    Service Manual 12. Function Sequences 12 10 9003 Type Edition Page p< B 14 10 S5 S5 B1 6 2 4 S5 S5 Y1 1 Y12 Y13 K51 C A:17 a a 3 7 8 4 3 a 5 a 54 1 6 6 1 11 12 14 21 22 24 4 5 3 2 32 4 5 14 6 b a b a 7 8 X83:10 X183:1 6 a 7 a X75:5 X75:3 X75:1 6 4 2 A:2 A:3 X75 X78 X178 X178 X78 C X183 X83 A E 2 3 C 9 A B A 3 5 6 7 Row no. 0 Normal 95 ° Normal [...]

  • Page 55

    Service Manual 12 10 9003 12. Function Sequences Type Edition Page 1438 (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' 1' 1&a[...]

  • Page 56

    Service Manual 12. Function Sequences 12 10 9003 Type Edition Page 5 S5 S5 S5 S5 B1 1 38 K51 1 K21 Y51 F2 K51 C D b X83:6 X183:5 9 a 10 a 11 a 12 a 10 8 9 11 3 4 2 5 3 4 2 5 11 21 31 41 30 ° 40 ° 60 ° 90 ° 12 14 22 24 32 34 42 44 X172:1 X72:6 A:12 b X85:6 A1 A2 X3:9 X3:7 X85:1 A:3 C X72 X172 X172:6 X72:1 A:1 E B A:17 b A:13 B:2 10 1436 Program [...]

  • Page 57

    Service Manual Type 12 10 9003 12. Function Sequences Edition Page 1458 (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' 1' 1&a[...]

  • Page 58

    12. Function Sequences Service Manual 10 9003 12 Type Edition Page B 14 6 7 1 S5 B1 1 43 39 K51 Y1 1 K51 D 16 17 b a A a a 12 7 16 a C:17 32 34 31 6 5 1 2 X75:5 B:1 X75:6 A:3 A:1 A X83:2 X183:9 A X72 X172 60 ° B:13 C A:2 1457 1452 16 Programselector A B = Power supply, see function diagram ''Safety lock and power supply''. (1) [...]

  • Page 59

    Service Manual Type 12 10 9003 12. Function Sequences Edition Page 1461 30 seconds (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' [...]

  • Page 60

    12. Function Sequences Service Manual 10 9003 12 Type Edition Page B 14 S5 B1 11 22 6 Y1 1 K51 C A:17 a 3 a 11 12 14 a a a A:7 X75:5 A:2 A:3 X75:6 X178:5 X178:6 X78:1 C:5 X183:8 X83:3 A:14 1 B1 1 K51 D a 32 34 31 6 X72:5 1 X172:2 B:1 A:1 A:12 X172 60 ° X78:2 p< X72 39 3 1460 1459 Program selector Row no. 0 Normal 95 ° Normal 60 ° Normal 40 °[...]

  • Page 61

    Service Manual Type 12 10 9003 12. Function sequences Page Edition (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' 1' 1' [...]

  • Page 62

    Service Manual 12. Function Sequences 12 10 9003 Page Edition Type M B 16 Y1 C A:3 X84:1 X84:2 a A:17 B = Power supply point, see function diagram ”Safety lock and power supply”. (1) Timer, row 16 Drain valve (2) Drain valve D = Power supply point 0 V, see function diagram ”Safety lock and power supply”. Parent card Timer Timer Parent card [...]

  • Page 63

    Service Manual Type 12 10 9003 12. Function sequences Page Edition (30'') 30'' P+ T+ 4-5' 1' 30'' L+ 30'' 3'' 27'' 30'' P+ 3' T+ 0-1' 1' 1' 1' 1' 1' 1' 5' T- T- 0-1' 1' 2' P+ 1' L+ 1' 1' 1' [...]

  • Page 64

    Service Manual 12. Function Sequences 12 10 9003 Page Edition Type A B E = Power supply. Points A and B, see function diagram ”Safety lock and power supply”. Point E, see function diagram ”Water filling”. (1) Timer, row 7a TM direct (2) Relay, timer rapid advance (3) Timer, row 5a TM direct/Level 0 (4) Timer motor D = Power supply, see func[...]

  • Page 65

    Service Manual 12 Type Page Edition 11 1 12. Operational sequences 1 1026 Error code Error Probable remedy/Solution 01 Water level not reached Is the water shut-off valve open? Push START restart. 02 Door lock in operative Open and close door again. Push START for restart. 03 Shortcircuit Shortcircuit in temperature sensor or in the cable between s[...]

  • Page 66

    Service Manual 12 Type Edition Page 11 2 Service program setting • Remove the top panel • Set the service switch to the service position (the switch is located on the programmer circuit board behind the control panel display window). • The key set changes to numerical keys with 1-7 as program selector buttons and 8 and 9 as variable selector [...]

  • Page 67

    Service Manual 12 Type Page Edition Function checks It is possible to test the machine's various functions by inputting a numerical code using the key set. The function chosen can then be turned on and off using the start button. Program indicator no. 10 shows if the function is turned on or off. The table below lists the functions which can b[...]

  • Page 68

    Service Manual 12. Function Sequences 12 Type Page Edition General This chapter describes a machine with the wash program P02CH. The machine has an electromechanical programmer, hot and cold water connection, without heating and wash programs for laundrettes, coin-ops etc. To facilitate fault-tracing in the machine electronics, the circuit diagram [...]

  • Page 69

    12 Type Edition Page Service Manual 12. Function Sequences Power supply and start, machines without coin meter Some control circuits do not receive voltage until the door and lock switch S3 (3) are closed (point B ). Others receive voltage even when the door is open (point A ). These feed points recur in other function diagrams. The same conditions[...]

  • Page 70

    Service Manual 12. Function Sequences 12 Type Page Edition S3 2 1 9 8 X170 X70 F1 S1 S2 C D S1 X1 X1 1 X73:2 X173:7 X80:1 X173:8 X73:1 X73:8 X74:2 3 4 2 3 X73:3 X173:6 X173:5 X73:4 X80:2 2 X174 X174 X70 S6 A B 34 33 K51 S4 1 1 3 X173:1 4 2 57 6 7 A:1 4 6 7 X74 X173 X73 B X70 X170 X170 E X74:4 1543 (1) Fuse (2) Switch On - Off (3) Switch Door (4) Sw[...]

  • Page 71

    12 Type Edition Page Service Manual 12. Function Sequences 12 9005 Power supply and start, machine with coin meter Some control circuits do not receive voltage until the door and lock switch S3 (2) are closed (point B ). Others receive voltage even when the door is open (point A ). These feed points recur in other function diagrams. The same condit[...]

  • Page 72

    Service Manual 12. Function Sequences 12 Type Page Edition 1427 5 S3 2 1 9 8 X170 X70 F1 S2 X1 1 X73:2 X80:1 X73:1 X75:5 X74:2 3 4 2 X174 X174 A B X74:4 1 1 3 X74 X75:3 B21 B26 L N COM NO NC A:5 a A:4 10 C D X1 3 X73:3 X73:4 X80:2 2 X70 34 33 K51 S4 24 6 7 A:1 4 6 7 X73 B X70 X170 X170 E X75:1 Parent card Safety lock Parent card Parent card Timer S[...]

  • Page 73

    Service Manual Type 12 12. Function Sequence 12 9005 Edition Page 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Prerinse Drain Mainwash Cool down Rinse 1 Drain/ Spin Rinse 2 Rinse 4 Tumbling Open Start Prewash Drain Drain Drain/ Spin Rinse 3 Dra[...]

  • Page 74

    Service Manual 12. Function Sequence 12 12 9005 Type Edition Page S3 2 1 9 8 X170 X70 F1 S2 X1 1 X73:2 X80:1 X73:1 X75:5 X74:2 3 4 2 X174 X174 A B X74:4 1 1 3 X74 X75:3 B21 B26 L N COM NO NC A:5 a A:4 10 A:8 X71:1 X71:2 S6 1 b C D X1 3 X73:3 X73:4 X80:2 2 X70 34 33 K51 S4 24 6 7 A:1 4 6 7 X73 B X70 X170 X170 E X75:1 7 1551 Parent Card Safety Lock P[...]

  • Page 75

    Service Manual Type 12 12. Function Sequence 12 9005 Edition Page 1554 8 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Prerinse Drain Mainwash Cool down Rinse 1 Drain/ Spin Rinse 2 Rinse 4 Tumbling Open Start Prewash Drain Drain Drain/ Spin Rins[...]

  • Page 76

    Service Manual 12. Function Sequence 12 12 9005 Type Edition Page Y80 S4 X170 X170 B A 1 10 CD 41 1 a b b 81 4 13 7 9 8 3 1 2 7 6 3 4 A A X70 X70 1549 9 A and B = Power supply, see function diagram ''Power supply and start''. (1) Timer row 1 a: Door solenoid open b: Door solenoid close (2) Timer row 10 b Doorlock (3) Door soleno[...]

  • Page 77

    Service Manual Type 12 12 9005 12. Function Sequences Page Edition 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Prerinse Drain Mainwash Cool down Rinse 1 Drain/ Spin Rinse 2 Rinse 4 Tumbling Open Start Prewash Drain Drain Drain/ Spin Rinse 3 Dr[...]

  • Page 78

    Type Service Manual 12. Function Sequences 12 12 9005 Edition Page B S5 43 37 40 41 42 K51 D C:1 1 9 a C:1 3 10 1 1 12 13 A1 B E L 7 2 44 45 38 1 2 Program Selector 1556 1544 11 1 Cold 2 Warm 3 Hot 4 Perm. press 9 Program Selector Parent Card B E = Power Supply, see functions diagram ''power supply and start'' (1) Program select[...]

  • Page 79

    Service Manual Type 12 12 9005 12. Function Sequences Page Edition 1557 12 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Prerinse Drain Mainwash Cool down Rinse 1 Drain/ Spin Rinse 2 Rinse 4 Tumbling Open Start Prewash Drain Drain Drain/ Spin Ri[...]

  • Page 80

    Type Service Manual 12. Function Sequences 12 12 9005 Edition Page 1547 Program Selector 1558 13 1 Cold 2 Warm 3 Hot 4 Perm. press 8 10 Parent Card Prog. selector Timer Overheat protection Timer Parent Card Timer Motor B = Power supply, see functions diagram, ''power supply and start'' (1) Program selector row 8 (2) Program sele[...]

  • Page 81

    12. Function Sequences Service Manual 12 Type Edition Page 1 2 34 56 7 89 10 11 1 2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Prerinse Drain Mainwash Cool down Rinse 1 Drain/ Spin Rinse 2 Rinse 4 Tumbling Open Start Prewash Drain Drain Drain/ Spin Rinse 3 Drain/ Spi[...]

  • Page 82

    Service Manual 12. Function Sequences 12 Type Page Edition p< B1 1 6 6 1 11 12 14 21 22 24 43 3 4 6 X79 X179 X179 X79 A B 3 5 N 4 8 2 6 S5 S5 S5 P Y1 1 Y22 Y12 Y13 Y24 K51 C A:4 b a a 16 12 15 a b a a b ab 75 A:9 A:7 9 68 3 5 14 2 5 a 6 a 7 a 14 4 3 C:2 C:13 X76:5 X78:3 X76:3 X76:1 X78:1 X76:6 X78:4 X76:4 X76:2 X78:2 A:2 A:3 C X182 X182 X82 X82 [...]

  • Page 83

    12. Function Sequences Service Manual 12 Type Edition Page Drain The drain valve closes when the control valve Y1 (2) is activated (if the cold water tap is open). The valve will not close until the door is locked (this is when point B receives voltage, see section "Power supply and Start"). Control valve Y1 is controlled by 16a (1) which[...]

  • Page 84

    Service Manual 12. Function Sequences 12 Type Page Edition B = Power supply, see function diagram "Power supply and start". (1) Timer row 16a Drain valve (2) Valve, drain D = Power supply, see function diagram "Power supply and start" Parent card Timer Timer Parent card 1545 B 16 Y1 C A:3 X84:1 X84:2 a A:4 12 9005 17[...]

  • Page 85

    12. Function Sequences Service Manual 12 Type Edition Page Programmer advance The timer motor advances in the following way: From timer rows Rows 9a (1) and 11a (3) are closed during all drain and spin cycles. They are also closed during the first of the wash and rinse cycles when water is filling. From level sensor When water fills to the correct [...]

  • Page 86

    Service Manual 12. Function Sequences 12 Type Page Edition M A B F 9 K51 11 D 11 17 4 a a A:1 M21 A X83:5 X83:6 A B F = Power supply. Points A and B, see function diagram "Power supply and Start". Point E, see function diagram "Water filling". (1) Timer row 9a M21 direct (2) Relay K51, Timer rapid advance (3) Timer row 11a M21 d[...]

  • Page 87

    [...]

  • Page 88

    Service Manual 12. Function Sequences 12 Type Page Edition 13 9010 1 General This chapter describes a mahcine with the wash program P03CH. The machine has an electromechanical programmer, hot and cold water connection, without heating and wash programs for laundrettes, coin-ops etc. To facilitate fault-tracing in the machine electronics, the circui[...]

  • Page 89

    12. Function Sequences Service Manual 12 Type Edition Page 13 9010 2 Power supply and start, machines without coin meter Some control circuits do not receive voltage until the door and lock switch S3 (3) are closed (point B ). Others receive voltage even when the door is open (point A ). These feed points recur in other function diagrams. The same [...]

  • Page 90

    Service Manual 12. Function Sequences 12 Type Page Edition 13 9010 3 1580 (1) F1 Fuse (2) S1 Switch On – Off (3) S3 Switch door A B : Power supply to other functions (4) Timer row 4 a Rapid advance (5) Timer row 11 a Start (6) Timer row 15 a Rapid advance (7) S6 Switch Start + K51 (8) K51 Coil for timer advance (9) S4 Switch Doorlock C D : Power [...]

  • Page 91

    12. Function Sequences Service Manual 12 Type Edition Page 13 9010 4 Power supply and start, machine with coin meter Some control circuits do not receive voltage until the door and lock switch S3 (3) are closed (point B ). Others receive voltage even when the door is open (point A ). These feed points recur in other function diagrams. The same cond[...]

  • Page 92

    Service Manual 12. Function Sequences 12 Type Page Edition 13 9010 5 1582 (1) Fuse (2) Switch On – Off (3) Switch door A B : Power supply to other functions (4) Timer row 4 a Rapid advance (5) Timer row 11 a Start (6) Timer row 15 a Rapid advance (7) Coin meter (8) Coil for timer advance (9) Switch Doorlock C D : Power supply to other functions ([...]

  • Page 93

    12. Function Sequences Service Manual 12 Type Edition Page Safety Lock The machine can not be started until the door is closed (point ( B ) in the diagram does not receive voltage until the door is closed, see sequence diagram "Power supply and start"). When the start button on the machine is pressed, or the correct number of coins are in[...]

  • Page 94

    Service Manual 12. Function Sequences 12 Type Page Edition 13 9010 7 1576 A B : Power supply, see function diagram "Power supply and start" (1) Timer row 9 b Door solenoid – close (2) Timer row 15 b Door solenoid – open (3) Timer row 11 b Door lock (4) Door solenoid close (5) Door solenoid open (6) Coil delay unit (7) S4 Switch delay [...]

  • Page 95

    12. Function Sequences Service Manual 12 Type Edition Page Rapid advance, program selection Program Permanent Press When program Permanent Press is used, row 3 (10) and 4 (9) of the program selector are closed which means that rows 3a (3) rapid advances the timer in step 43-45 and row 1b (2) in step 17-19, which means shorter final extraction and n[...]

  • Page 96

    Service Manual 12. Function Sequences 12 Type Page Edition 13 9010 9 1575 Program Selector 1573 A B F = Power supply, see functions diagram "Power supply and start", F see functions diagram "Water filling" (1) Timer row 15 a Rapid advance (2) Timer row 1 b Rapid adv. Cool down (3) Timer row 3 a Rapid adv. Short spinn (4) Timer r[...]

  • Page 97

    12. Function Sequences Service Manual 12 Type Edition Page 13 9010 10 Motor control Normal Action (12 second rotation - 3 second pause) Row 3b (1) is closed when the motor is running with normal action. From row 3b the voltage is supplied to row 24b (2). This row is located in the timer's built-in reserver, where each stage lasts 3 seconds. Ro[...]

  • Page 98

    Service Manual 12. Function Sequences 12 Type Page Edition 11 13 9010 1547 B = Power supply, see functions diagram "Power supply and start" (1) Timer row 3 b Wash action (2) Timer row 24 b Normal action F = Power supply, see function diagram "Water filling" (3) Timer row 16 b Spin (4) K1 Contactor coil Wash (5) K4 Contactor coil[...]

  • Page 99

    Service Manual Type 12 12. Function Sequences 13 9010 Page Edition 3'' (27)'' P1+ 120'' Off/Start 30'' 30'' 30'' 3'' 27'' 30'' P1+ 120'' 30'' 30'' 30'' 30'' 30'' 30'' P2+ 120'' 30&[...]

  • Page 100

    Edition Service Manual 12. Function Sequences 13 9010 12 Type Page 1566 Program selector 13 p< B1 6 1 11 12 14 21 22 24 43 3 4 X79 X179 X179 52 2 5 E B 13 S5 S5 14 5 10 Y1 1 Y13 Y12 Y24 Y22 K51 C ab 5 6 16 6 1 a 2 a 1 3 2 45 a b a b b a 6 2 3 1 4 5 14 2 3 X72 X73 X72 X73 X81 X181 X181 X81 F X77 X79 1 2 1570 B = Power supply, see function diagram[...]

  • Page 101

    Service Manual Type 12 12. Function Sequences 13 9010 Page Edition 14 1579 Sequence diagram 6b Drain valve Drain The drain valve closes when the control valve Y1 (2) is activated (if the cold water tap is open). The valve will not close until the door is locked (this is when point C receives voltage, see section ''Power supply and Start&a[...]

  • Page 102

    Edition Service Manual 12. Function Sequences 13 9010 12 Type Page 15 B = Power supply, see function diagram ''Power Supply and Start.'' (1) Timer row 6b Drain valve (2) Y1 Drain valve C = Power supply, see function diagram ''Power Supply and Start'' 1578 B 6 Y1 C X71:2 X71:1 b Timer Timer[...]

  • Page 103

    Service Manual Type 12 12. Function Sequences 13 9010 Page Edition 3'' (27)'' P1+ 120'' Off/Start 30'' 30'' 30'' 3'' 27'' 30'' P1+ 120'' 30'' 30'' 30'' 30'' 30'' 30'' P2+ 120'' 30&[...]

  • Page 104

    Edition Service Manual 12. Function Sequences 13 9010 12 Type Page A E = Power supply. Point A, see function diagram ''Power Supply and Start''. Point B, see function diagram ''Water filling''. (1) Timer row 1a Timermotor direct (2) Relay K51, Timer rapid advance (3) M21 Timer motor M21 D = Power supply, see [...]

  • Page 105

    [...]

  • Page 106

    Service Manual Type Page Edition 21. Automatic Unit 21 1 K21 K1 K4 P1 B1 B11 H1 P5 S6 S7 1415 Components P5 Program selector for wash program. The selector must be set to a program position in order for the machine to start - the selector functions as a switch. P1 Timer - controls the program sequences according to program schedule. Reverser is bui[...]

  • Page 107

    [...]

  • Page 108

    Service Manual Type Page Edition 14 1 21 1 B1 T10 K4 K2 K1 K21 P1 S 1419 21. Automatic Unit Components P1 Electronic micro-processor controlled timer – controls the respective program sequences according to program schedule. K1 Relay, wash speed K2 Relay, wash speed K4 Relay, spin speed K21 Relay, heating S Panel display with built-in push button[...]

  • Page 109

    [...]

  • Page 110

    Service Manual Type Page Edition 23 71 1 1420 Description The timer controls the machine’s various functions, such as water filling, draining and heating. The machine has no independent reverser (to control reversed motor operation) this function being built in to the programmer. The timer consists of a program selector cylinder with fixed cams w[...]

  • Page 111

    Service Manual Type Edition Page 23 2 72 1 2 3 4 Repair instructions A faulty timer must be replaced. Removal 1. Remove the program selector knob using a 2 mm hex key. 2. Unplug all contacts and connections to the timer. Note how these were mounted. It is not necessary to disconnect other components on the component panel. Only the timer connection[...]

  • Page 112

    Service Manual Type Page Edition 23 1 81 Fuse 1A/250 V Fuse 1A/250 V Fuse 1A/250 V X83 Coin meter X82 Voltage supply Microprocessor 1426 X84 Free wash N S Interface RS232 Connection for buttons, front panel Service switch left = service right = normal X77 Valves X76 Valves X75 Drain X78 Option X74 Motor relays X73 Clutch X72 Door safety lock X71 Ma[...]

  • Page 113

    Service Manual Type Edition Page 2 23. T imer 23 82 1428 1 3 4 5 2 9002 Repair instructions In the event of a function error, check the following: • Check that the fuse on the back side of the machine beside the power connections strip is whole. • Check that the voltage supplies to the electronic circuit card are OK. Measure the voltage supply [...]

  • Page 114

    Service Manual Type Page Edition 1 26 1198 1423 90 130 180 120 1417 2 1 2 3 6 4 5 Low level High level 1 6 Low level (70 and 100 litres) Description The level switch is a pressure sensor controlling two different drum water levels by sensing air pressure in a hose connected to the drum’s bottom. When the water rises in the drum and hose, the air [...]

  • Page 115

    Service Manual Type Edition Page 26. Level Control 72 26 High level (160 litres) 200 245 Low level (160 litres) 150 170 High level (230 litres) 250 295 Low level (230 litres) 220 230 3 Level screw Hysteresis screw 1424 1417 Level screw high level Machine does not fill with water • Check the level switch function by: - connecting a meter between t[...]

  • Page 116

    Service Manual Type Page Edition Thermostat sensor Element 1453 1454 B1 1 34 2 5 11 21 31 41 30 ° 40 ° 60 ° 90 ° 12 14 22 24 32 34 42 44 1 X172 6 X172 1 6 X172 1455 27. Thermostat 10 1 27 2 1 Data Range off-on approx. 4 ° C Max. temperature for sensor 150 ° C Sensor medium Liquid Description The thermostat monitors the temperature while the m[...]

  • Page 117

    [...]

  • Page 118

    Service Manual Type Page Edition 29 11 1 Door seal Door Safety lock 1148 2 O-ring G114 Microswitch 1151 Delay unit Solenoid 1150 Catch Door The door is mounted on a special anchor plate which sits on the machine’s outer drum. The door glass is fitted in the door with only a door seal which also is tightly fit directly against the outer drum when [...]

  • Page 119

    Service Manual Type Edition Page 11 2 29 Function When the door is closed, the microswitch trips and indicates to the timer that the door is closed. When the machine starts, the solenoid locks the lock knob by drawing the lock bolt into closed position. A microswitch in the delay unit is controlled by the lock bolt and indicates that the lock bolt [...]

  • Page 120

    Service Manual Page Edition Type 30. Motor 30 G108 2 1 3 4 Motor runs slowly The motor is probably only running on two phases (applies to three phase machines). • Check that the voltage supply to the motor is correct. • Remove the quick connector and check for open motor windings or a short circuit. Motor is very noisy or stalls • Faulty bear[...]

  • Page 121

    [...]

  • Page 122

    Service Manual Page Edition Type 31 8911 34. Inlet V alve, W ater Data Capacity at 300 kPa 300 litres/min Operating limits 40-1000 kPa Description The valve is electromagnetically operated and has a rubber diaphragm as its opening and closing element. The valve utilises the water pressure when opening and closing. When the electromagnetic is de-ene[...]

  • Page 123

    Service Manual Page Edition Type 34. Inlet V alve, W ater Repair instruction Valve operation gradually gets worse Hot water with high lime content cause scale deposits in the balancing nozzle of the valve. Clean the nozzle as follows: • Shut off the water. • Unscrew the nozzle and clean it with a needle or similar. A nozzle marked with one ring[...]

  • Page 124

    Service Manual Page Edition Type 41 9002 2 1 1456 G116 Coil Cover Compression spring Plunger Diaphragm Filter Outlet Compression spring Coil Pilot pressure opening Plunger Data Max. capacity fully open outlet 160 l/min. inlet 20 l/min. Working range, water pressure 0,5-10 bar Number of outlets 1, 2, 3 or 4 Description The valve is electromagnetical[...]

  • Page 125

    Service Manual Page Edition Type 3 1187 4 0906 5 1181 34. W ater inlet valve 42 34 Special tool Repair instructions Lime deposits can block the valve diaphragm hole and prevent the valve from functioning properly. It is therefore a good idea to take apart and clean the valve regularly depending on operation conditions and the degree of polutants an[...]

  • Page 126

    Service Manual Page Edition Type 1 2 3 6 7 8 9 1 38. Drain valve 51 38 G115 4 5 Description The drain valve utilises the water pressure in the cold water inlet to close the valve. A hose (1) connects the water inlet and the control valve (2). When the control valve is activated, it opens and allows water to pass through the supply main (3) which is[...]

  • Page 127

    [...]

  • Page 128

    Service Manual Type Page Edition 40. Heating Description The three machine elements are located at the bottom of the outer drum and are accessible from the front of the machine. They are switched on by a heating contactor (K2) which is controlled by the timer, level sensor and thermostat. Fault tracing Warm up time is unusually long • Use a multi[...]

  • Page 129

    [...]

  • Page 130

    Service Manual Type Page Edition 41. Coin meter Description The coin meter, which is of the Greenwald type, consists of: • Coin slot, single or double – for one or several insertions. • Cassette • Coin box with lock • Counter unit • Mechanism Alternative 1: relay mechanism for programme connected coin meters. Alternative 2: timer motor,[...]

  • Page 131

    Service Manual Type Edition Page 41. Coin meter Alternative 2: Timed coin meter (Available only on the Swedish market) When the coin slot with coin or token is pushed in, the slot actuates a catch which advances a wheel. This actuates a microswitch which provides power (phase) to the automatic unit of the machine. It is now possible to start the ma[...]

  • Page 132

    Edition Page Type Service Manual Description The frame is constructed of flanged plates for stability and torsional rigidity. The drum is mounted directly on the frame without shock-absorbing mechanisms. For this reason, the frame should be stably installed on a underlying foundation (see installation instructions). The drum is mounted in the frame[...]

  • Page 133

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  • Page 134

    Electrolux-Wascator AB, SE-341 80 Ljungby, Sweden Phone +46(0)372-661 00, Telex 52116, Telefax +46(0)372-133 90 TRYCKT AV RÅD & RESULTAT I LJUNGBY AB PÅ KLORFRITT OCH MILJÖVÄNLIGT PAPPER[...]