Commissioning - ProFlow PF-SOF1-PRL Installation- & Gebrauchsanleitung

ELECTRICAL
1. Connect the appliances power cord to the transformers
output.
2. Plug the transformer into an electrical outlet.
PRESSURIZING
1. Put the bypass system in 'bypass' position.
2. Make sure the electronic controller(s) of the appliance is
(are) in service mode.
3. Open the mains water supply.
4. Open a cold treated water faucet nearby the appliance
and let the water run for a few minutes until all air is
purged and all foreign material that may have resulted
from the installation is washed out; close the tap.
5. Gently pressurize the appliance, by putting it into service:
close the 'BYPASS' valve;

open the 'OUT' valve;

slowly open the 'IN' valve.

6. After 2-3 minutes, open a cold treated water faucet
nearby the appliance and let the water run for a few
minutes until all air is purged from the installation and the
resin bed is rinsed (it is normal for the rinse water to show
some discoloration!); close the tap.
7. Check the appliance and all hydraulic connections for
leaks.
8. For Duplex: repeat steps 5-7 for both Simplex systems.
ELECTRONIC CONTROL PANEL
1. Program the electronic controller.
2. For Duplex: repeat step 1 for both Simplex systems.
ADJUSTMENT RESIDUAL HARDNESS
(only for PF-SOF1)

In practice the residual hardness is influenced by the
inlet pressure, flow rate and hardness of the incoming
untreated water. When adjusting the residual hardness,
make sure these conditions are similar to the actual
operating conditions.
ON CONTROL VALVE
 Picture 12.a
1. Adjust the residual hardness of the water that leaves the
softener, by means of the adjusting screw, incorporated
at the right side of the control valve:
 to raise the residual hardness: turn the screw counter
clockwise;
 to reduce the residual hardness: turn the screw
clockwise.
2. Measure the residual water hardness with a water
hardness test kit; readjust if necessary.
WITH FACTORY BYPASS (optional)
 Picture 12.b
1. Adjust the residual hardness of the water that leaves the
softener, by means of the adjusting screw, incorporated
in the 'outlet' valve of the factory bypass:
EN - English

COMMISSIONING

to raise the residual hardness: turn the screw counter

clockwise.
 to reduce the residual hardness: turn the screw
clockwise.
2. Measure the residual water hardness with a water
hardness test kit; readjust if necessary.
1. Manually initiate a regeneration, by pressing the scroll
button; the display will show:
Regen in 10 sec
2. Leave the appliance in this position; the count-down
timer will count down to 0 sec and start a regeneration;
to save time you may skip, or terminate prematurely, the
second cycle of the regeneration by pressing the scroll
button once, as soon as the display indicates that the
system is in the second regeneration position.
3. For Duplex: repeat steps 1-2 for both Simplex systems.
 Picture 13
1. Connect the control valves to each other by means of the
InterConnect cable; simply plug the DIN plugs on the
InterConnect cable in the DIN sockets at the back of the
electronic timer of each control valve ().
1. On one of the 2 control valves, manually initiate a
regeneration, by pressing the scroll
will show:
Regen in 10 sec
2. Leave the appliance in this position; the count-down
timer will count down to 0 sec and start a regeneration.
3. Press the scroll
control valve through the regeneration cycles and put it
in Standby mode, until the display shows:
Stdby
Page 10
INITIATE A REGENERATION
INTERCONNECT CABLE
(only for Duplex)
INITIATE ALTERNATING MODE
(only for Duplex Alternating)
button repeatedly, to advance the
1000 L -
button; the display