miele w/m w487swps

Re: miele w/m w487swps

Switch off the machine.
Close the door.
Turn the programme selector switch to Finish.
Accessing
Press and hold the Delay start and Intensive buttons together while switching the unit on with the On/Off switch.
Acknowledgement indicator
Successful accessing of the service mode is indicated by flashing of the Soak/Pre-wash LED.
The display shows the microprocessor ROM ID code, e.g. – at the start of the series.
Options
Turn the programme selector switch to the desired position in accordance with the table.

Service function Programme selector switch setting Display Function tested/Machine response
Water intake check Cottons 95°C Water intake via compartment , until level I is reached. Heating to 35°C then begins.
Cottons 75°C Water intake via compartment , until level II is reached
Cottons 60°C Water intake via compartment , until level III is reached
Cottons 40°C Water intake via door glass, until level III is reached
Minimum iron 40°C Water intake via hot water valve (Y12) and compartment
Drain pump check Cottons 30°C Drain pump is activated
Drive check Minimum iron 60°C Drum rotation with reversing action; not level-controlled
Minimum iron 50°C Drainage and spinning depending on spin speed selector setting
Fault code register Woollens 30°C. If several faults are registered, their codes are shown one after the other in ascending order. If the machine is switched off at this setting, all saved fault codes are deleted. Pressure sensor fault
NTC sensor fault
Heating fault
Tachogenerator fault
Excess detergent
Water intake fault
Drainage fault
No final spin
NV RAM fault
No fault registered
Buzzer check Delicates Cold Buzzer is activated
Display and LED check Delicates 30°C After 3 s each individual segment of the digital display and the LEDs flash at the same time: …
Operating hours counter display Delicates 40°C The number of operating hours are indicated to 6 figures in two blocks of 3 (one followed by a dot) one after the other. Example: . and shown alternately represent 15378 total operating hours.

Table 2: Service mode summary

Note:
The service mode is switched off automatically after 30 min. Components are then switched off and the display shows three dashes – – -.

Quit (without saving)
Switch off the machine.

4.4 Fascia panel removal

Pull off the programme selector switch knob.

Fig. 1: Fascia panel removal
Press the front section downwards with a small screwdriver and tilt it from the top towards the front out of its frame.

Note:
Remove the leaf springs so that they cannot be lost.

4.5 Control module removal

Remove the fascia panel, see Fascia panel removal.

Fig. 2: Control module removal
Legend 2:
1 Fixing screws
Remove the fixing screws.
Carefully pull the control module to the front.
Disconnect the air trap hose from the pressure sensor.
Press the retaining clip on the control module housing upwards and slide out the pushbutton switch unit downwards.
Disconnect the control module plugs. Remove the control module.

4.6 Control module service position

Note:
If the control module is only being removed for testing purposes, it can be tilted and slid into the retaining slots on either side of the fascia panel rear section opening.

Remove the fascia panel, see Fascia panel removal.

Fig. 3: Control module removal
Legend 3:
1 Fixing screws
Remove the fixing screws.
Carefully pull the control module to the front.

Fig. 4: Control module service position
Slide the control module into the retaining slots on either side of the fascia panel rear section opening.

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