Checking The Water Hardness Level; Service Mode 1; Test Program; Service Mode 2 - Miele G 600 Series Technical Information

G 600/G 800
Water hardness in gpg
18-21
22-35
36-70

Table 6-15: G 811, G 851, G 851 Plus, G 856, G 856 Plus Water Hardness Chart

6.8.3.1.2

Checking the Water Hardness Level

1. Access Programming Mode.
2. Turn the program selector switch slowly through the first 8 clock positions.
3. The Top solo light will light up when the programmed water hardness setting is reached.
4. Match the lit light to the water hardness chart in Table 6-15.
5. Turn the dishwasher off.
6.8.3.2

Service Mode 1

1. To access the Manual Step Mode, close the door and turn the program selector
switch to Stop. Turn the dishwasher off.
2. Press and hold the Top solo button while turning the dishwasher on. Hold the
Top solo button for at least 2 seconds. A lit Intake/Drain light indicates
successful accessing of Service Mode 1.
3. Select a program and press the Start button.
4. Pressing the Top solo button repeatedly will allow the technician to advance
through the program manually. If the Top solo button is not pressed, the
program steps are carried out automatically, in their normal order.
Note: The program chart in the wiring diagram should be used to follow the
machine functions when stepping through a program.
5. If the dishwasher door is opened and closed or the dishwasher is turned off and
on, the service mode will be canceled and the machine will continue to advance
normally.
6.8.3.2.1

Test Program

The test program is a program that allows the technician to check all of the major functions of
the dishwasher.
1. Access Service Mode 1.
2. Turn the program selector switch to the 11 o'clock position and press the Top solo
button. The test program will start and advance automatically.
3. Pressing the Top solo button repeatedly will allow the technician to advance through the
program. If the Top solo button is not pressed, the program will run automatically.
6.8.3.3

Service Mode 2

Service Mode 2 is used to determine which upper electronic is in the machine, to
change certain programmed functions and to access fault codes. The programmed
functions include increasing the water temperature, turning on or off the water
softener, extending the circulation fan time, adding an interim rinse, and setting the
dishwasher width (18" or 24").
1. To access Service Mode 2, close the door and turn the program selector switch
to Stop.
2. Turn the dishwasher off.
Selector switch position (o'clock)
6
7
8
91
Technical Information