Teka LCZ 837 Bedienungsanleitung
Service Manual
MSDW15050
Models:
LCZ 837
LP7 811
LPM 809
LV 831
MLP 800
Contents
1. Introduction.......................................................................................................... - 1 -
2. Control panel ........................................................................................................ - 1 -
3. Service Test........................................................................................................... - 1 -
4. Error codes............................................................................................................ - 2 -
5. Wiring diagram ..................................................................................................... - 4 -
6. Water circuit scheme............................................................................................ - 5 -
7. Electrical components .......................................................................................... - 5 -
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 1 -
1. Introduction
El presente manual técnico explica cómo acceder al test de servicio de los modelos
indicados, así como el significado de los distintos códigos de error.
2. Control panel
1.ON/OFF Button
4.Salt and rinse aid warning light
2.Power on light
5.Half load button
3.Program buttons
6.Program indicator lights
3. Service Test
To activate test program, with the door closed and machine off, hold down the 1 hour
Program button and press the POWER button until the machine enter into Test
Program. Press 1 hour Program again to start.
During test program running you can press Program button to jump into next step
except inlet valve step).
No.
Proceso
Display
Estado
0
Initialization
88
Power on, stand by
1
Inlet valve
0A
Open inlet valve and feeds with 3.6L wáter (3.0L
in 45 cm models)
2
Washing pump
and dispenser
09
Dispenser will act once and washing pump will
run for 60 sec. in this step
3
Heating element
08
Run washing pump and heating element until the
water temperatura reaches 57ºC. Then the
machine will pause
Press Program button to jump into the next
step
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 2 -
4
Drain pump
07
Drain for 30 sec.
5
Pause
06
Pause for 10 secs.
6
Inlet valve
99
Open inlet valve and feeds with 3.6L (3.0 in
45cm. models)
7
Washing pump
04
Run washing pump for 2 mins.
8
Pause
03
Pause for 5 secs.
9
Washing pump
and half load valve
02
Run washing pump for 1 min. If model is
equipped with half load valve, it would be
working during this step
10
Drain pump and
regeneration valve
01
Open regeneration valve and drain for 30 secs.
11
Finish
F1
Buzz one sound, stop, and stand by.
4. Error codes
Error\Program
E1
E3
E4
E6
E7
E1 Water filling exceeds pre-set time.
If the inlet valve has been opened for 4 minutes but the water quantity hasn’t reached
the desired value (measure by pulses).
When E1 occurs, the drain pump will run until flowmeter keep motionless for 2
minutes and all the other components will be stopped immediately.
Led intermitente
Led apagado
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 3 -
At the same time, the buzzer will sound for 30 seconds and E1 will be shown.
E3 Heating exceeds pre-set time.
If the heating element has been working for 60 minutes but the water temperature
detected by NTC hasn’t reached desired value.
When E3 occurs, the drain pump will run until flowmeter keep motionless for 2
minutes and all the other components will be stopped immediately.
At the same time, the buzzer will sound for 30 seconds and the eE3 will be shown.
E4 Overflow
At any time, if overflow micro-switch act and keep for longer than 2 seconds, the E4
error will appear.
When E4 occurs, the drain pump will run until flowmeter keep motionless for 2
minutes and all the other components will be stopped immediately.
At the same time, the buzzer will sound for 30 seconds and error 4 will be shown.
Note: Priority level of E4 is the highest. E4 operation is valid after other error
operations. When E4 operation has done, all the others are invalid.
E6 Open-circuit failure of NTC Sensor
In test program, once open-circuit failure of NTC sensor is detected by controller, the
E6 will appear.
When E6 occurs, the drain pump will run until flowmeter keep motionless for 2
minutes and all the other components will be stopped immediately.
At the same time, the buzzer will sound for 30 seconds and error 6 will be shown.
E7 Short-circuit failure of NTC sensor
In test program, once short-circuit failure of NTC sensor is detected by controller, the
E7 will appear. When E7 occurs, the drain pump will run until flowmeter keep
motionless for 2 minutes and all the other components will be stopped immediately.
At the same time, the buzzer will sound for 30 seconds and error 7 will be shown.
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 4 -
5. Wiring diagram
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 5 -
6. Water circuit scheme
7. Electrical components
Inlet valve
Voltage = 220 –240 V
Resistance = 3.4 –4.3 KΩ
NTC sensor
Service Manual
LCZ 837 - LP7 811 - LPM 809 - LV 831 - MLP 800
Service Manual: MSDW15050 - 6 -
Flowmeter
Using a multi-meter in Diode testing mode, there should be
electrical pulses sent out while water is passing through the
flowmeter.
Washing pump
Voltage = 220 –240 V
Resistance = 131.4 Ω(±10%)
Capacitor = 3µF
Drain pump
Voltage = 220 –240 V
Resistance = 150 –220 Ω
Heater
Voltage = 230 V
Power = 1800 W
Resistance = 29.3 Ω ± 1.47 Ω
Dieses Handbuch passt für folgende Modelle
4
Inhaltsverzeichnis
Andere Teka Spülmaschine Handbücher
Teka
Teka LX710 Bedienungsanleitung
Teka
Teka DW7 56 FI Bedienungsanleitung
Teka
Teka LP2 140 Bedienungsanleitung
Teka
Teka LP2 400 Bedienungsanleitung
Teka
Teka DW9 70 FI Bedienungsanleitung
Teka
Teka DW7 41 FI Bedienungsanleitung
Teka
Teka LP8 840 VR03 Bedienungsanleitung
Teka
Teka Dishwasher Bedienungsanleitung
Teka
Teka LP2 700 Bedienungsanleitung
Teka
Teka DW8 41 FI Bedienungsanleitung
Teka
Teka DW8 41 FI VR01 Bedienungsanleitung
Teka
Teka LP8 810 VR02 Bedienungsanleitung
Teka
Teka DSI 44700 SS Bedienungsanleitung
Teka
Teka LP 400 Bedienungsanleitung
Teka
Teka LP8 818 BLANCO VR01 Bedienungsanleitung
Teka
Teka DW8 45 S Bedienungsanleitung
Teka
Teka Dishwasher Bedienungsanleitung
Teka
Teka LP8 440 VR02 Bedienungsanleitung
Teka
Teka LP9 440 WHITE VR02 Bedienungsanleitung
Teka
Teka DW8 57 FI VR02 Bedienungsanleitung
