Miele W 4802 Technical Information page 76

Technical Information
Note:
Access has to be completed within 10 seconds.
1. Press Start and hold.
2. Close the door.
3. When the "Start" LED flashes, release the Start pad.
4. Press Start 3 times; hold on the 3rd time until the "Start" LED flashes
slowly (1 flash per second) and "Service Mode" is displayed.
Acknowledgement indicator:
The "Start" LED flashes slowly (1 flash per second).
The display shows the service mode.
If accessing is not successful, the control reverts automatically to the normal
operating mode.
Options:
Note:
The buttons below the display activate the menu options.
The function of each button depends on the menu and is indicated in the
display.
To select a service function: Press the left button (down arrow) below the
display.
To start a service function: Press the right button (OK) below the display.
To continue scrolling through service functions: Press the left button
(down arrow) below the display.
To go back: Press the right button ("Back") below the display.
Note:
The component test switches off automatically 30 minutes after the last
component is activated.
Service function
Program index / Software
status
Check fault memory
2
delete
Component/Sensor
With display: Software status, ID of power electronic (ELP),
ID of control electronic
Without display: Program index, ID of power electronic
(ELP), ID of control electronic
Fault description
No fault
Water/heater NTC
short circuit
Water/heater NTC
open circuit
1
and
Cold-water intake fault
Water drain
Hot-water intake fault
Oversudsing
76
W 48xx
Fault code Remedy
Refer to Section
F 0
070-3.11.
Refer to Section
F 1
070-3.12.
Refer to Section
F 2
070-3.13.
Refer to Section
F 10
070-3.14.
Refer to Section
F 11
070-3.15.
Refer to Section
F 15
070-3.16.
Refer to Section
F 16
070-3.17.