Electrolux LAVAMAT 70030 User manual

- 1 -
TSE-N 01.2000 R.K. 599 50 07-53/0
599 50 07-53/0
SERVICE MANUAL
WASHING
GB
Frontloading
Washing machines
EWM 2000+
TSE - N
Ausgabe:01.2000
Edition: 01.2000

- 2 -
TSE-N 01.2000 R.K. 599 50 07-53/0
II. LAVAMAT 70030
1. Operating elements / panel
1.1 One button - Input philosophy
1.2 Programe selection switch
2. Additional programes
2.1 Gentle spin
2.2 Spinning
2.3 FUCS fast unbalanced control system
2.3.1 Function of FUCS
2.4 Pumping
2.5 Starching
2.6 Delicate rinse
3. Option buttons / Display
3.1 Prewash
3.2 Soaking
3.3 Quick
3.4 Stain
3.5 Alternating spin speed
3.6 Start - brake button
3.7 Multidisplay
3.8 Electronic programe cycle display
3.9 The intellegent door lock
3.10 Door locking conditions
4. Additional features
4.1 More water switch
4.1.2 Activating the extra rinse
4.1.3 Deactivating the extra rinse
4.2 Easy iron programe
4.3 Hand laundry programe
5. Water intake system
5.1 Waterdistributer + Valve
5.2 Drawer
5.3 Water intake diagrames
5.4 Definition rinsing
5.4.1 The principle rinse technology
5.5 First rinse
5.6Additional rinse
5.7 Second rinse
5.8 Softening rinse
5.9 Foam detection

- 3 -
TSE-N 01.2000 R.K. 599 50 07-53/0
6. Cool down
7. Aqua - Control - System
7.1 General Function
7.2 Floating switch
8. The pressure sensor
8.1 Function of the pressure sensor
9. Automatic foot
10. Service - Program
10.1 Activate Service - Program
10.2 Fault indication in the multidisplay
10.3 The configuration - Program
11. Spinning profiles
11.1 For cotton linen
11.2 For easy care
11.3 For delicate
11.4 For handwasch
12.Technic
12.1 Wiring plan
12.2 Circuit diagram
12.3 Legend
12.4 Function plans
II. LAVAMAT 70030

- 4 -
TSE-N 01.2000 R.K. 599 50 07-53/0
ÖKO_LAVAMAT 70030 UPDATE
Characteristics ( features )
- Electronic machine
- Sensortronic foam detection
-Fast unbalance control system FUCS
- Motor is phase cutting controlled
- Jet - System
- Carbon tube
- Updatefunction
- Maximal number of drum revolution 1600 1/min
- Handlaundry program
- Easy Iron
- Top class machines with automatic foot

- 5 -
TSE-N 01.2000 R.K. 599 50 07-53/0
Machine classes
.BDIJOFDMBTT 1(45:1&
I¢,0@-"7"."5  &8.XJUI)BOEMBVOESZBOEFBTZJSPO
II ¢,0@-"7"."5  &8.XJUI)BOEMBVOESZBOEFBTZJSPO
&8.XJUI)BOEMBVOESZBOEFBTZJSPO
III ¢,0@-"7"."5 8YYY 7T
0WFSWJFX3BOHF
.BDIJOFDMBTT

   8YYYY
1(45ZQF &18
&18
&18
&"$
&"$&"$
&"$&"$
)7
)&
)7
)&
;%
;"%
;%
;"%
ËÊ
.BDIJOFDMBTT   8
ÊË
1(45ZQF &8.
NJSSPSFE
&8. &8. 74

- 6 -
TSE-N 01.2000 R.K. 599 50 07-53/0
Indication of several models
EJHJUT
99 9 9 9
⇓⇓⇓⇓⇓
⇒4BMFTLJOE
-JOJF
0UUP
4QFDJBM/FUIFSMBOETBMFTLJOE
4QFDJBM/FUIFSMBOETBMFTLJOE
4BQIJS
$BSBU
&YDMVTJW
⇓⇓⇓⇓
⇒%FTJHOBOE
FRVJQNFOU
DPOWFY
XJUIIPUXBUFSDPOOFDUJPO
3BOHF[#
3BOHF[#
GMBUEPPSHMBTT
GMBUEPPS
⇓⇓⇓
⇒0SEFSPGSBOL
JMMVNJOBUFEGSPNCFIJOE
#BTJDNBDIJOFXJUI"RVB$POUSPM
#BTJDNBDIJOFXJUIPVU"RVB$POUSPM
XJUIPVUQSFTFMFDUFETUBSUUJNF
'MBOHFWBMWFXJUI"RVB$POUSPM
XJUIGMBOHFWBMWF
⇓ ⇓
⇒4QJOTQFFE
NJO







≤
⇓
⇒"QQMJBODFDMBTT
"QQMJBODFHSPVQ



8YYYY
5PQMPBEFSIJHI
8YYYY
5PQMPBEFSMPX
8BTIFSESZFS

- 7 -
TSE-N 01.2000 R.K. 599 50 07-53/0
1. Operating elements / panel
1.1 One button - Input philosophy
Every washing programe with its temperature can be adjusted with the
programe selection switch.
- 15 basic programes
- 4 program blocks
- Cotton / Linen
Energy saving
- Easy care
Easy Iron
- Delicate wash
- Handlaundry program / Wool
- 5 additional programes
- On / Off - switch integrated in
programe selector
- Quick programe correction
possible
1.2 Programe selection switch
Option buttons Spin speed Door
Start / Pause
Multidisplay
Program cycle Program adjusting
Variants without multidisplay have 8 LED’s in the program cycle display. The LED „Pump“
is added. The reason is, 8 LED’s are needed for the customer service test program.

- 8 -
TSE-N 01.2000 R.K. 599 50 07-53/0
2. Additional programes
2.1 Gentle spin
Select with programe selection switch
Programe time 4 min.; speed 600 1/min
„Gentle spin“: (IMP_C0 Page 34 )
same as delicate spin at 700 1/min
2.2 Spinning
Select with programe selection switch
Programe time 8 min.; speed maximum
„Spinning“: ( IMPCF_01_AC Page 33 )
same as cotton / linen final spin
2.3 Fast unbalanced control system FUCS
Common function:
The unbalanced load measurement has 3 phases.
These phases have different durations and unbalanced load limits.
The value of the unbalanced load is calculated every 160 ms.
After this the unbalanced load is compared with the fixed limits
in order to decide whether the drum speed is increased or
decreased by 2 rpm.
The FUCS measuring phase starts at 55 rpm and ends in the ideal
case at 115 rpm.
Ideal case:

- 9 -
TSE-N 01.2000 R.K. 599 50 07-53/0
2. Additional programes
2.3.1 Function of FUCS
Duration and limit table:
Phase Speed start Speed end Time (duration) Unbalanced load limits
155 1/min 115 1/min from 0 to 200 sec Time out 1 1,280
255 1/min 115 1/min from 0 to 140 sec
from 140 to 155 sec
from 155 to 170 sec
from 170 to 200 sec Time out 2
1,280
1,760
2,240
2,720
355 1/min 85 1/min from 0 to 60 sec Time out 3 5,440

- 10 -
TSE-N 01.2000 R.K. 599 50 07-53/0
2. Additional programes
2.4 Pumping
Select with programe selection switch position „Pumping“
Programe time 3 min.
Pumping until switching point of the pressure switch (Foam level)
additional 120 sec. fixed pumping time
2.5 Starching
Select with programe selection switch position „Starching“
Programe time 23 min. maximum spin speed
It’s the same rinse as the 3. rinse from cotton linen
FIt’s a traditionell rinse
FFilling over softener chamber ( RII_level) about 13L with 5 Kg
FMovement N_MOV 8sec off 8 sec on 55 1/min
FWithout recirculation pump
Final spin cotton/linen ( IMPCF_01_AC Page 33 )
2.6 Delicate rinse
Select with programe selection switch position „Delicate rinse“
It’s the same as 3 rinsing cycles from delicate wash
Programe time 20 min.
F All rinses are traditionell
F First two rinses filling over bleaching chamber ( High_level) about 13L with 2,5 Kg
The last rinse uses the softener chamber
F Movement D_MOV 12sec off 4 sec on 55 1/min
Final spin delicate ( IMP7 Page 35 )
3. Option buttons / display
3.1 Prewash - Can be started infront of each main programe.
- If you chose wool with prewash it is not possible
because this function is locked. It’s also locked,
soaking is chosen. The option stain is available
- Prewash is hot 30°C
- Different washing mechanics
They depend on the chosen main programe
- It takes about 25 min.
- 5 min. circulation pump „On“
- Spinning at the end of prewash is IMP_C0
- After the prewash the main programe is
automatically started

- 11 -
TSE-N 01.2000 R.K. 599 50 07-53/0
3. Option buttons / display
3.2 Soaking
- No prewash can be chosen
- for dried, encrusted stains
- If you chose handlaundry with soaking it is not possible
because this funktion is locked
- soaking with a temperature max. 30°C possible
- Different washmechanics. They depend on the chosen
main programe such as cotton, easy care and delicate
- Programe time ca. 25min. plus heating step till
soaking stop (Stoptime: 0,5 h.)
Soaking time (Stoptime) can be adjusted
with the pre-select starting time
(Stoptime overall: 0,5 / 1,5 / 2,5 .... and so on in 1h steps)
- After start the selected soaking time is added to the program time
and it’s then shown in minutes.
- 14 min: Movement D_MOV 12sec off 4 sec on 55 1/min and heating
After heating gentle movement PWL1_MOV 40 sec off 1 sec on 35 1/min
- shortest possible soaking time ca. 50 minutes
- after the soaking, pump out is executed and the programe
continues with the main programe
3.3 Quick
- This option is available during the entire cycle.
- For the programes cotton load 3,5 kg, easy care load 2,5 kg
and delicate 2,5 kg.
- It doesn’t work with the option stain or energy saving.
- Shorter washing time
- It reduces the amount of rinses by one.
- It increases the water levels of the rinse cycles.
- It’s not available for the handwash, enrgy saveing and stain program

- 12 -
TSE-N 01.2000 R.K. 599 50 07-53/0
3.5 Alternating spin speed
- This option is available during the entire cycle.
- Selectable with push button function
- At the program cotton linen the max. spin speed is suggested.
- At easy care, delicate wash and handlaundry the maximim spinspeed
is suggested.
Easy care / Easy iron: 800 1/min
Delicate wash: 600 !/min
Handlaundry: 800 1/min
- At all programes the rinse hold can be chosen
- The intermediate spin speed is decreased the same
way as the final spin.
3. Option buttons / display
3.4 Stain
- Available for cotton, easy care and delicate with
a chosen temperature greater or equal the 40°
- Load spot powder into the stain compartment of the drawer
- Spot powder intake after the 40° bio phase
- Program time extention of 10 min.
- Not working in combination with the quick and intensive options
- Also working with handlaundry program
Intermediate spin
1/min 1 rinse 2 rinse Last rinse
< 850 TR2 TR2 TR2
900 - 1150 TE TE TR2
1200 - 1600 TE TE TE
Only in cotton linen programes, the kind of rinses is adapted to the chosen spin speed.
TR2: Traditional rinses high level
TE: Vitual rinses ( Total exchange )

- 13 -
TSE-N 01.2000 R.K. 599 50 07-53/0
3. Option buttons / display
3.6 Start / Pause
- It starts the machine after the options and the desired
cycle is selected.
- Pressing the start / Pause button during a cycle, the
program stops and the start/pause LED blinks.
The locking condition decides, if the machine can be
opened. The door LED illuminates according to
the locking conditions.
- If the cycle is paused it’s possible to add or eliminate
the extra rinse before it’s executed.
The spin speed can be alternated until the final spin
has been performed.
ÞDuring the breaktime the change of the programe isn't possible.
- To continue the cycle it’s necessary to press the
start / pause button again.
- If you turn the selection switch during the programe
the machine continues with the previous started programe.
3.7 Multidisplay
- It indicates pre-selected start time up to 19h
- Adjustable in steps of 1 h
- after the start time is chosen, the start button must be
pushed to activate the pre-selected start time.
The coundown begins in steps of 1 h.
- If the pause button is pressed during delay time,
the countdown is stopped and the door can be opened.
- It indicates the soaking time.
- It indicates the estimated duration of a programe in minutes.
The suggested program time may be corrected automatically
during the cycle.
- The display also indicates the fault codes. ( E10 )
- In the customer service test program it shows the water level

- 14 -
TSE-N 01.2000 R.K. 599 50 07-53/0
3. Option buttons / display
3.8 Electronik cycle display
- indicates the selected programe steps
- indicates the actual steps during the programe
- indicates the end of programe
- indicates at the end of programe „Overdosage“
that means to much detergent is used. The LED is only illuminated if
foam is detected during the first intermidiate spin.
Its active in all programes.
- indicates fault codes
- This is a magneto - dynamic doorlock
- You have to open the door with the handle, which is not depending on the power source.
- Emergency opening with the knob on the base panel.
3.9 The intelligent doorlock
3.10 Door locking conditions
If the door is closed and the machine started, the door is locked in any case.
If you push the break button the locking condition decide, if the machine can be opened.
The LED illuminates according to the locking conditions.
1. Niveau
2. water temperature ³60°C
3. Drum speed
4. Broken tacho generator
Before start- door is open Green Door is open
Red „blinking“ Start button is pressed, while the
door is open.
Until E40 is shown.
Before start – door
closed Grenn Door can be opened with the handle
After start – door closed Green Door will be locked and LED stays
green
After the end of program Green Door is unlocked and can be opened
with the handle.
Green Door is open
Durin
g
the pro
g
ram cycle Off Door is locked due to level and
temperature

- 15 -
TSE-N 01.2000 R.K. 599 50 07-53/0
4.1 More water switch
The function of the more water switch must now be programmed with the in/output
electronic . This has to be done before a programe is started. The extra rinse will be inserted
in all programes except wool. The cool down setting is not available it’s excecuted,
if the chosen temperature is > 60°C in a cotton linen program.
4. Additional features
4.1.2 Activating the extra rinse
Activating during the set up phase:
- Keep the buttons prewash and quick pressed for 2 sec.
- The LED Rinse+ is permanetly illuminated as confirmation
- The extra rinse is memorized until it’s deactivated.
4.1.3 Deactivating the extra rinse
Activating during the set up phase:
- Keep the buttons prewash and quick pressed for 2 sec.
- The LED Rinse+ is off as confirmation

- 16 -
TSE-N 01.2000 R.K. 599 50 07-53/0
- You can find the programe easy iron in the programe block easy care.
- Temperature 40°C; Load 1Kg
- The mainwash is the same as by easy care,
The movement of the motor is 2 minutes extended
- The rinse cycles are the same as by easy care
No intermidiate spin
- Automatic cool down about 8L
- Final spin as in the programe easy care ( short variomatic)
- Additional options: quick, prewash, soaking, stain, extra rinse
4.2 Easy iron
4.3 The hand-laundry programme
Every piece of laundry with the sign " only suited for hand-laundry "
can now be washed with the appliance.
The machine wash has an advantage regarding the hand wash.
This proves an expert's report of the Wfk-Institute.
Fless shrink
Fthe laundry is less felted ÞThe surface is more even and fleecy
Fless bleaching of colours
Fless formation of crease

- 17 -
TSE-N 01.2000 R.K. 599 50 07-53/0
5. Water intake system
5.1 Waterdistributer + Valve
- 4 - Way Waterdistributer mechanically moved
- 3 - Valves
5.2 Drawer
Compartment for prewash powder/soaking powder
or water softener
Will be taken in at the very beginning of the program
Active valve: S1
Compartment for the main wash powder.
Will be taken in at the beginning of the main wash.
If you like to use water softener and the right compartment is
filled with prewash or soaking powder, add the water softener
to the washing powder.
Active valve: S2
Compartment for the spot powder
The intake is delayed during the main wash.
Active valve: S15
Compartment for the liquid softener or starching powder
Intake at the last rinse.
Caution: Fill the compartment to the mark maximum.
Dilute high viscidity fluids.
Active valves: S1+S2

- 18 -
TSE-N 01.2000 R.K. 599 50 07-53/0
5.3.1 Water scheme
- 4 detergent chambers; recirculation pump and drain pump
- 4 - Way Waterdistributer mechanically moved
- 3 - Valves

- 19 -
TSE-N 01.2000 R.K. 599 50 07-53/0
5.3 Water intake diagrames
5.3.1 Water intake diagram cotton linen without any options chosen.
Waterintake depends on the kind of laundry and the soakingability!
No Fuzzy logic measurements in this machine.

- 20 -
TSE-N 01.2000 R.K. 599 50 07-53/0
The machine excecutes a maximum of 4 rinses
This rinse techcnology has no disadvantage,
because the recirculation system guaranties
the rinse result.
The last range of washing machines had the same
amount of water and needed therfore more rinse
cycles (SPOFF), because the free water couldn’t
be used.
5.4 Definition Rinsing
SPMFF
Rinse with free water