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

G 600/G 800
6.8.2.1.1

Setting the Water Hardness

1. Measure the water hardness in grains per gallon (gpg).
2. Access Programming Mode.
3. Using Table 6-9 below, turn the program selector switch to the corresponding water
hardness position, e.g., for water hardness = 10 gpg, turn the program selector switch to
the 3 o'clock position.
4. To save: Press the Start button (Start light lights up), turn the program selector switch to
Stop and turn the dishwasher off.
Water hardness in gpg
11-14
15-17
18-21
22-35
36-70

Table 6-9: G 848 Water Hardness Chart

6.8.2.1.2

Checking the Water Hardness Level

1. Access Programming Mode.
2. Turn the program selector switch slowly through the first 8 clock positions.
3. The Start light will light up when the programmed water hardness setting is reached.
4. Match the lit light to the water hardness chart in Table 6-9.
5. Turn the dishwasher off.
6.8.2.2

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 Start button while turning the dishwasher on. Hold the Start
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 Start button repeatedly will allow the technician to advance through
the program manually. If the Start 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.
6.8.2.2.1

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 Start button.
The test program will start and advance automatically.
3. Pressing the Start button repeatedly will allow the technician to advance through the
program. If the Start button is not pressed, the program will run automatically.
Selector switch position (o'clock)
1-4
5-7
8-10
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