Curve D-DF Series Instruction, Operation And Maintenance Manual page 20

- Once the system has been checked that it's sucking correctly, replace the volume of water that had been sucked
by setting the system to REFILL & and allow it to go to SERVICE by itself.
The display will show the following information according to the mode set:
-
MODE 1: TIME
MODE 3: METER IMM
- Fill the brine tank with salt specifically for softeners either in tablets or type-3 grain and the system is ready for
operation.
-
- At this time and you can have softened water, close the bypass and open the softener's outlet valve.
- Check that the turbine works correctly by opening a tap (faucet) and check that the treated water on the
display decreases.
Softened water regulation

For domestic consumption, a residual hardness of 8 to 10ºF is recommended. To adjust the hardness, half
-
open the built-in mixing controller which is on the same valve.
Check the hardness by analyzing the water from the outlet of the softener.
-
Figure 6. Detailed mixing screw.
If the system is without use for a period of a month or more, it must be disinfected with the HW*77 product.
Likewise, it is recommended that the system is disinfected every 6 months with the HW*77 product.
Consult the technical department at HIDRO-WATER, S.L.
MODE 4: METER DELAY
20
ref: MA-ED-0008-EN-V16.0-MIÑO DESCALCIFICADOR D-DF-M3 & D-UF-M3.pdf
MODE 2: WEEK