Variomat Touch — 09.09.2022-Rev. C
English —
10.3.3 Default settings
The device controller is shipped with the following default settings. Use the
Customer menu to adjust these values to local conditions. In specific cases, it is
possible to further adjust the values in the Service menu.
Customer menu
Language DE Display language.
Minimum operating
pressure "P
0
"
1.8 bar 8.2 "Variomat switching
points", 40.
Next maintenance 12 months
Time left to the next due
maintenance.
Volt-free contact All
Make-up
Maximum make-up
quantity
0 Litres
Only if make-up has been
selected in the customer menu
with “With water meter Yes”.
Maximum make-up time 20 minutes
Maximum make-up
cycles
3 cycles within
2 hours
Degassing
Degassing programme
Continuous
degassing
Continuous degassing
time
12 hours Default setting
Softening (Only if "With
softening Yes")
Shut off make-up No
In the case of soft water residual
capacity = 0
Hardness reduction 8°dH = Target – Actual
Maximum make-up
quantity
0 Litres
Soft water capacity 0 Litres
Cartridge replacement 18 months Replace cartridge.
10.3.4 Setting degassing programmes
1. Press "Settings".
– The controller switches to the setting area.
2. Press "Customer >".
– The controller opens the Customer menu.
3. Press "Degassing >".
– The controller switches to the selected area.
– Use the scroll bar to navigate "up" and "down" through the list.
4. Press "(012) Degassing programme".
– The controller opens the list of degassing programmes.
5. To select a menu item, press the "Up" or "Down" scroll bar until this menu
item is displayed.
• Press the desired button.
– "Continuous degassing" is selected in this example.
– Interval degassing is deactivated.
– Make-up degassing is deactivated.
• Confirm your selection with "OK".
Continuous degassing is activated.
6. Press "(013) Time, continuous degassing".
7. Set the time for continuous degassing.
• Use the "Left" and "Right" buttons to select the display value.
• Use the "Up" and "Down" buttons to change the display value.
• Confirm your entries with "OK".
The time for continuous degassing is set.
– Press "i" to display a help text for the selected area.
– Press "X" to cancel your input without saving the new settings. The
controller automatically opens again the list.
10.3.5 Degassing programmes – overview
No degassing
This programme is selected when the temperatures of the media to be degassed
exceed the permissible Variomat temperature of 70° C (158° F) or the Variomat is
combined with a Servitec vacuum degassing system.
Continuous degassing
This programme is selected after commissioning and repairs of the connected
system. The device will continuously degas for a set period of time. Air bubbles
within the system are quickly removed.