Whirlpool AWM 312 User manual

SERVICE Whirlpool Europe
Customer Services AWM 312
This documentation is only intended for qualified technicians who are aware of the respec-
tive safety regulations.
Date: 26.06.1997 Subject to modification
Document-No.: 4812 712 12529
Model AWM 312
Version 8570 312 53000 Page
Technical data 2 - 3
Spare part list 4 - 5
Exploded view 6 - 7
Wiring diagram 8
Circuit diagram 9
Program diagram 10 - 12
Text/Legend 13 - 14
Family 2 B
Service Manual
Washing machine
Frontloader
AWM 312

SERVICE
26.06.1997 / Page 2 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Technical data
Dimensions
Height 85,0 cm
Width 59,5 cm
Depth 55,0 cm
Weight
without packing 73 kg
Main connection
Voltage 240 V
Frequency 50 Hz
Power consumption 2,3 kW
Fuse rating 10 A
Drum
Volume 48 l
Wash spin 54 rpm
Ramp spin 110 rpm
Speed spinning max 1200 rpm
Capacity of dry laundry
cotton/coloured laundry 5 kg
cotton rapid 3 kg
Easy care 2,5 kg
Easy care rapid 1,5 kg
Delicate 1,5 kg
Wool 1 kg
Pressostat
Quantity of water washing
cotton/coloured laundry 9,5 l
Easy care 9,5 l
Delicate 14,0 l
Wool 16,5 l
Overflow 30,0 l
Quantity of water rinse
cotton/coloured laundry 12,0 l
Easy care 11,5 l
Delicate 15,0 l
Wool 17,0 l
Overflow 30,0 l
Nominal current
Contacte 11 - 12 4 (4) A
11 - 14 16 (4) A
11 - 16 1 (1) A
Contactsystem 11-12-14 jump contacts
11 - 16 slow action
contacts
Door lock
Lock time 3 - 6“ ( 20˚C )
Unlock time 60 - 90“
Nominal voltage 230 V
Nominal current contact 4 - 5 1 mA
contact 11-14 16 (4) A
Heating element
Kind of heating Tubular heating element with
NTC - Sensor
Nominal voltage 240 V
Nominal power 2050 W
Heat conductor
resistance 28,09 Ω
Resistance NTC 0 ˚C 35,9 kΩ
30 ˚C 9,8 kΩ
40 ˚C 6,6 kΩ
50 ˚C 4,6 kΩ
60 ˚C 3,2 kΩ
70 ˚C 2,3 kΩ
95 ˚C 1,1 kΩ
Inlet valve
Water temperaturemax. 60 ˚C
Rated flow < 1 bar 4 l/min.
Pressure range 0,5-10 bar
Nominal voltage 220-240V
Frequency 50 Hz
Starting voltage < 6 bar 160 V
6-10 bar170 V
Nominal current 35 mA
Nominal power 6 VA
Nominal resistor ( 20˚C ) 4060 Ω
Drain pump (synchronus)
Nominal voltage 230 V
Nominal current 0,3 A
Nominal consumption 34 W
Frequency 50 Hz
Resistor (coil) 155 Ω ± 7%
Motor protection no
capacity (1,25m height) 15 l/min. ±2

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 3
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Technical data
Inlet valve hot
Water temperaturemax. 90 ˚C
Rated flow < 1 bar 4 l/min.
Pressure range 0,5-10 bar
Nominal voltage 220-240V
Frequency 50 Hz
Starting voltage < 6 bar 160 V
6-10 bar170 V
Nominal current 35 mA
Nominal power 6 VA
Nominal resistor ( 20˚C ) 4060 Ω
Program timer
Typ Hybridtimer with integrated
electronic
Fab. Eaton EC 4475 (Timer 2b)
Nominal voltage 230 V
Frequency 50 Hz
Total positions 60
Positions
Pre wash pos. 01 - 09
Main wash pos. 10 - 31
Rinse pos. 32 - 49
Spin pos. 50 - 55
Safety position pos. 56 - 58
Stop pos. 59 - 60
Motor
Typ MCA 52/64 - 148 t.f./ WHE0
i = 1 : 13,5
Resistance contacts 6 - 7 68,70Ω ± 7%
4 - 5 2,15 Ω ± 7%
2 - 3 1,46 Ω ± 7%
1 - 3 0,65 Ω ± 7%
Radio interference supression
Condensator FribourgFA 26
Nominal voltage 230 V
Nominal capacity 0,47µFX2+2x0,022nFY
Nominal inductances 2 x 470 mH
Nominal resistance 680 mΩ
Temperature selector switch
Positions 7
Nominal voltage 5 V
Value of resistors 1-2-3 internal shunt
4-6 internal shunt
5-6 Pos. 1 0 Ω
Pos. 2 0,68 kΩ± 5%
Pos. 3 1,10 kΩ± 5%
Pos. 4 1,80 kΩ± 5%
Pos. 5 2,70 kΩ± 5%
Pos. 6 3,60 kΩ± 5%
Pos. 7 4,70 kΩ± 5%
Switch rotary spin speed
Positions 7
Nominal voltage 5 V
Value of resistors 1-2-3 internal shunt
4-6 internal shunt
5-6 Pos. 1 0 Ω
Pos. 2 0,68 kΩ± 5%
Pos. 3 1,10 kΩ± 5%
Pos. 4 1,80 kΩ± 5%
Pos. 5 2,70 kΩ± 5%
Pos. 6 3,60 kΩ± 5%
Pos. 7 4,70 kΩ± 5%
Push botton switch
Start stop SST
Rinse hold SRS
Pre wash SPW
Eco SEC
Rapid SR
Half load SHL
Intensive rinse SRI

SERVICE
26.06.1997 / Page 4 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Spare part list
Model AWM 312
Service No. 857031253000
Version 857031253000
Pos. No. 12NC Code Description
001 0 4819 440 19716 Cabinet
003 0 4812 464 48105 Traverse hot
011 0 4812 500 18068 Foot variable
021 0 4819 440 19715 Front
021 1 4812 440 19343 Flap
024 0 4812 440 18998 Panel, rear
025 0 4812 440 19345 Holder Contr. Device
030 0 4812 310 18396 Cover plate
040 0 4812 417 18793 Hinge
053 0 4819 440 19714 Plinth
053 1 4812 459 38013 Flap Plinth
061 0 4812 466 88458 Counter weight upper
061 1 4812 466 88459 Counter weight front
080 0 4812 529 18036 Shock absorber 600-1200
084 0 4812 466 58001 Silent block
086 2 4812 401 18412 Stopper
110 0 4812 498 18139 Handle,door
130 0 4812 417 28046 Lock Door
130 1 4812 417 28045 Pin Door Lock
131 0 4812 417 28047 Plate Door lock
131 1 4812 417 28048 Plate Doorlock Lower
141 0 4812 450 68219 Door glass
143 0 4812 440 19342 Glassdoor frame
144 0 4812 459 28043 Frame,door glas
144 1 4812 498 18137 Knob Door safety
144 2 4812 492 58023 Spring Door Safety
144 3 4812 290 68153 Holder,adjust. Door Safety
190 0 4812 460 68527 Door bellow
190 1 4812 492 18017 Strap
190 2 4819 530 58059 Ring
200 1 4819 418 18313 Tub, half front
200 2 4819 418 18352 Tub
200 3 4812 520 18065 Hub 1200,48L
200 4 4812 290 88054 Clamp for tub WH
220 0 4812 418 18201 Drum
223 0 4819 515 28244 Drum lifter
271 0 4812 358 18056 V-ribbed belt WH 1250 J5
272 0 4812 528 58027 Pulley DIAM.298
292 0 4812 530 58101 Gasket Tub
301 0 4812 452 19261 Control panel
303 0 4819 498 78157 Handle
322 0 4819 459 19462 Insert
331 0 4812 413 48236 Knob Timer WH 2B
331 1 4812 413 18198 Adapter Button
332 0 4812 410 28562 Push button
335 0 4812 413 48268 Knob temp.
337 0 4812 413 48265 Knob spin speed
341 0 4812 413 18209 Disc,indication TIMER 2B
354 1 4812 134 48197 Pilot lamp
401 0 4812 361 58094 Motor 1200-MCA52/WHE0
401 1 4812 362 48004 Brush,carbon motor CESET
421 0 4812 121 18142 Interf.filter 1,00 mF
430 0 4812 360 18362 Pump
451 0 4819 259 28909 Heating element
490 0 4819 321 18161 Cable,mains
Pos. No. 12NC Code Description
490 1 4812 321 28367 Strain relief
504 0 4812 282 18453 Timer
511 0 4812 413 48223 Selector Temp./Spin
571 0 4812 281 28382 Valve,magnet COLD
571 1 4812 281 28383 Valve,magnet HOT
581 0 4819 271 29019 Pressostat
620 1 4812 276 18238 Switch Options
621 0 4812 276 18239 Switch Start/Start-Delay
630 0 4812 280 58019 Door lock
701 0 4819 530 28848 Hose, inlet
701 1 4819 466 69704 Gasket and filter
701 2 4819 530 28768 Hose, inlet warm
702 0 4819 530 29019 Hose
702 1 4819 530 28971 Hose, inlet
707 0 4812 526 48031 Nozzle Distribution
707 1 4812 526 48028 Nozzle
707 3 4812 526 48035 Nozzle warm
707 4 4812 526 48034 Nozzle warm
708 1 4812 530 48143 Bend
711 0 4819 418 79434 Dispenser
712 0 4812 418 88029 Drawer Detergent
713 0 4812 418 88019 Flap Detergent Container
717 0 4819 321 28092 Bowden cable
717 1 4812 321 38013 Lever , Nozzle
717 2 4812 321 38012 Holder,adjust.
717 3 4812 278 88007 Slide
717 5 4812 310 18381 Cam
718 0 4812 526 48027 Siphon 3 - Chamber
718 1 4812 418 88018 Accessory
753 1 4819 418 68234 Chamber,air
754 0 4812 530 28826 Drainhose
754 1 4812 530 28832 Lock eco
754 2 4812 530 28829 Flange eco
760 0 4812 480 58075 Filter Set Pump
760 1 4812 418 68138 Gasket Sieve / Rough
781 0 4812 530 28831 Hose,draining
783 0 4812 530 28827 Hose Pressostat
786 0 4812 530 28812 Hose Draining
786 1 4812 462 78179 Threaded cap
787 0 4812 530 28813 Hose
794 5 4812 530 58095 Gasket Air trap
901 0 4812 401 18415 Clamp,hose Tub
901 2 4812 401 18401 Strap
901 3 4812 401 18414 Clamp,hose
902 0 4812 290 88049 Bracket
902 1 4812 255 18204 Holder Hose outlet
903 0 4812 255 18205 Holder Pressostat
903 5 4812 290 88048 Cable clamp
903 7 4819 401 18823 Clamp
903 8 4819 404 78449 Support
903 9 4812 290 88046 Cable clamp
910 0 4812 502 18383 Screw Torx T40 M 8X 25
910 1 4812 505 18368 Nut M10
911 7 4812 903 08014 Screw M5x12
923 0 4812 532 18024 Washer

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 5
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Spare part list
Model AWM 312
Service No. 857031253000
Version 857031253000
Pos. No. 12NC Code Description
931 0 4819 492 38139 Spring Suspension
932 3 4812 492 58022 Spring Door Lock
932 5 4812 492 38359 Spring , Nozzle
941 0 4812 520 28004 Bearing,ball 6206
941 1 4812 520 28066 Bearing,ball 6204
941 5 4812 520 18067 Hub Bearing
953 0 4812 530 58099 Shaft sealing 1200
953 1 4812 530 58096 O-Ring Bearing
961 0 4812 321 48004 Cover
990 0 4819 310 39227 Mounting kit Weight top
990 1 4819 310 39228 Mounting kit Weight bottom
993 0 4812 530 48017 Bow
993 2 4812 268 18015 Lever,security
993 3 4812 395 58004 Tool

SERVICE
26.06.1997 / Page 6 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Exploded view

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 7
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Exploded view

SERVICE
26.06.1997 / Page 8 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Wiring diagram

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 9
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Circuit diagram

SERVICE
26.06.1997 / Page 10 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Program diagram

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 11
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Program diagram

SERVICE
26.06.1997 / Page 12 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Program diagram

SERVICE Whirlpool Europe AWM 312 26.06.1997 / Page 13
Customer Service 8570 312 53000 Doc. No: 4812 712 12529
Text/Legend

SERVICE
26.06.1997 / Page 14 AWM 312 Whirlpool Europe
Doc. No: 4812 712 12529 8570 312 53000 Customer Service
Text/Legend