Optima - G 1470/G 2470; Table 3: Service Mode Summary, G 1262 - Miele G 1 Series Manual

Technical Information
Options:
Function
Software version ID
check
Display and delete fault
memory
Component test
Operating hours check
LED test

Table 3: Service Mode Summary, G 1262

1.4

Optima - G 1470/G 2470

Initial requirements:
1. Open the door.
2. Switch off the appliance.
Accessing:
1. Press and hold the Program button.
2. Switch on the appliance.
3. Release the Program button.
4. Immediately press the Program button 3 times; on the 3rd time, hold until
the "Rinse & Hold" LED flashes.
5. Release the Program button.
6. If the "Rinse & Hold" LED does not light up, repeat the procedure.
Acknowledgement indicator:
The "Rinse & Hold" LED flashes slowly (1 flash per second).
Programming
Do not press the Tab
button. The "Tab" LED is
not lit.
Press the Tab button 1x.
The "Tab" LED flashes 1x
quickly intermittently.
Press the Program
button. Press it again to
display fault codes that
may have been saved. To
delete the fault memory,
press the Program button
again and hold it until F 0
is displayed.
Press the Tab button 2x.
The "Tab" LED flashes 2x
quickly intermittently.
Press the Program
button. Press it again to
activate the next
component.
Press the Tab button 3x.
The "Tab" LED flashes 3x
quickly intermittently.
Press the Tab button 4x.
The "Tab" LED flashes 4x
quickly intermittently.
Press the Program button
1x.
6
G 1xxx/G 2xxx
Display
The display shows the software
version ID no. in consecutive digits
(e.g., -1304).
The display shows F and a fault
code number alternately. If the fault
memory is empty, F and 0 are
displayed alternately. See the
service manual for a list of fault
codes.
The display shows which
component is being tested. For
example, if drain pump M8 is being
tested, U and 3 are shown
alternately. For the test sequence
and background information about
individual components and their
activation, see the service manual.
The display shows the number
of operating hours as follows: If the
appliance has run for 74 hours, h, 7
and 4 are displayed alternately.
The display shows 6.1. All LEDs
light up.