Table 100-73: Water Valve Programming In Valve Block; Table 100-74: Cold Hard Water Valve Programming - Miele PW 6 7 Series Technical Information

PW 6xx7
Service mode (service level)
3 Service settings
1 Basic settings
2

Table 100-73: Water Valve Programming in Valve Block

Make a selection with the multifunction selector switch and confirm with the
OK button.
The Back button can be pressed to go back one menu level.
Save service messages by pressing and releasing the Save button.
The Back button quits without saving and goes back one menu level.
For Profitronic M machines there is an option for installing an additional
connection for cold hard water (valve KH). This can be used, for example, to
rinse out soapy agents with hard water. If this option is desired, then after
installation of the valves and hoses, the technician must reprogram the
control. The control will then use valve KH in accordance with the
programmed wash programs.
Service mode (service level)
3 Service settings
1 Basic settings
2

Table 100-74: Cold Hard Water Valve Programming

Make a selection with the multifunction selector switch and confirm with the
OK button.
The Back button can be pressed to go back one menu level.
Save service messages by pressing and releasing the Save button.
The Back button quits without saving and goes back one menu level.
For Profitronic M machines it is possible to connect up to 4 flow meters via
multifunction module EZL 235. These can accurately monitor incoming water
quantity even if pressure variations occur. This option can be used, for
example, to ensure precise dispensing with disinfection programs. If this
Water inlet
2 Valve block Display
Valve Valve
block 4 block 4
Valve Valve
block 5 block 5
Water inlet
Water valve
3 Display
cold, hard
Water valve
No
cold hard: No
Water valve
Yes
cold hard: Yes
107
Explanation
Valve 1:
Select and allocate each of the following valve
Valve 2:
options once only: "No", "K1", "K2", "K3", "K4",
"K6", "KH", "KD", "W1", "W2", "WD", "Dispenser
Valve 3:
flushing". "No" = no valve allocated.
Valve 4:
Valve 1:
Select and allocate each of the following valve
Valve 2:
options once only: "No", "K1", "K2", "K3", "K4",
"K6", "KH", "KD", "W1", "W2", "WD", "Dispenser
Valve 3:
flushing". "No" = no valve allocated.
Valve 4:
Explanation
The option for an additional cold hard water
connection is not available or should not be used
by the control. With "automatic" or "user defined"
water intake, the control activates the KD water
valve whenever the KH valve should be activated.
Standard setting Water valve cold hard: No.
The optional additional "cold hard" water
connection has been installed and should be used
by the control.
Technical Information