REPA ELETTRONIC Serie Manual De Instrucciones página 14

FIRST START UP AND TEST
Once hydraulic and electrical installation of the softener has been completed, the system can be started.
PROCEED WITH THE START UP
• Slightly open the input valve to run water inside the softener.
• Keep the button start regeneration
• Fully open the input valve
• Wait around 3 minutes, the time needed to rinse the resins
(the colour of discharged water may range from yellow to brown.
This is due to new resin that gives water that colour).
• Proceed with regeneration phase by pressing and releasing at the same time the buttons SET
for the camshaft in the back of the programmer to stop moving.
During the camshaft movement, an hourglass will appear on the display.
Once the camshaft reaches the next stage, C2 will appear on the bottom left of the display and the hourglass will disappear.
N.B. DURING THE CAMSHAFT MOVEMENT DO NOT PRESS ANY BUTTON.
• Proceed with the current stage of the softener as described above, by pressing and then releasing the
buttons SET and UP
Before moving to the next stage, always wait for the camshaft to stop.
During the wait between one cycle and the other, the symbols C4 – C5 – C6 – C7 will appear.
• When you reach phase C7, leave the softener in this phase and wait for the natural end of regeneration, which varies
according to the installed softener model.
Anyhow the display will always show the minutes left until the end of regeneration.
• Once the last phase C8 is completed, when water is sent to the salt container, the display will show the set time
alternating with the water cubic meters available before the next regeneration, which will take place automatically at the
set time.
• Fully open the softener output valve and fully close the by-pass valve.
• Fill the container with food-grade sea salt, preferably of good quality, or salt tablets.
• Last test the outgoing hardness and take it to the desired parameters.
warning
IMPORTANT
During start up and testing phase, there may be unusual noise or vibrations due to the presence of air inside the softener, which are
normal during this first process.
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pressed for 5 seconds until it starts.
.
and UP and wait