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Asko Appliances AB
CIRCUIT DIAGRAM WM70.2
80 886 18 - 00
WIRES IN ALL MACHINES
INTERNAL CONNECTION
RESISTANCES AT ROOM TEMPERATURE (CA. 20°C/68°F)
VALUES WITHIN +/-10% ARE REGARDED AS NORMAL COMPONENT
F: RADIO INTERFERENCE SUPPRESSION FILTER 680K Ohm
EL: HEATING ELEMENT 25 Ohm
AP: DRAIN PUMP 50 Hz 144 Ohm
AP: DRAIN PUMP 60 Hz 76 Ohm
LL: DOOR LOCK, 1-2 122 Ohm
NTC: THERMISTOR 6.1 - 3.8 K Ohm
IV 1: INLET VALVE 1 3.7 K Ohm
IV 2: INLET VALVE 2 3.7 K Ohm
IV 3: INLET VALVE 3 3.5 K
Ohm
MO: MOTOR, 1-3 4,3±7% Ohm
1-2 4,3±7% Ohm
2-3 4,3±7% Ohm
MCU: MOTOR CONTROL UNIT
N: PRESSURE SWITCH
TS: PRESSURE SENSOR
TG: TACHO GENERATOR
BA: CONTAINER
INKB: INCOMING GROUND
EL
IV2
IV1
<N
N14
N12
N16
N11
NTC
EL
F
INKB
BA
TS
AP
LL
MO
MCU
3
2
1
CABLE POSITIONS
1: MOTOR COMMUNICATION
2: THERMISTOR
3: INLET VALVES
4: DOOR LOCK, DRAIN PUMP, PREASSURE SWITCH
8: POWER
9: HEATING ELEMENT, PREASSURE SWITCH
10: MOTOR POWER
L
N
3
1
2
TG
S1
S6S7
S13 S14
TOTAL RESET
TURN OFF POWER (S1)
WAIT FOR AT LEAST 5 SEC
HOLD DOOR OPENING (S14)
TURN ON POWER (S1)
SERVICE MENU
TURN OFF POWER (S1)
WAIT FOR AT LEAST 5 SEC
HOLD S6 OR S7
TURN ON POWER (S1)
PRESS S6 OR S7 3 TIMES TO ENTER SERVICE MENU
PRESS DOOR OPENING (S14) TO CHANGE MENU STEP
ROTATE DIAL TO CHANGE IN STEP
PRESSING START/STOP (S13) STORES AND EXITS SERVICE MENU
STEP 1: PRODUCT DATA
STEP 2: FAILURE DATA
STEP 3: COMPONENT TEST
*A FUSE CONNECTION USA & CANADA
*A
*A
IV3
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