Atag Descale Notice D'installation page 8

8) Push the REGEN button and hold it down for 3 seconds. The system will advance to the "first"
position. When the motor stops, push the REGEN button repeatedly until "RINSE" shows in
the left upper hand corner of display. Slowly turn the bypass to close the outlet and open the
system inlet. Run water to the drain until it runs clear. Place your ATAG Descale softener in the
by-pass position (System Inlet-Outlet closed – Full bypass). Push the REGEN button until unit
is back in to softening mode.
BACKWASH
9) Once again, push the REGEN button and hold it down for 3 seconds. When the motor stops,
push the REGEN button repeatedly until "BACKWASH" appears. Slowly open the inlet bypass
valve /
1
stream of water starts coming out of the drain line, open the by-pass inlet valve all the way
and allow to run out the drain until water clears. Then slowly place the by-pass into "Normal
position" mode (System inlet-outlet open) by opening the outlet side of bypass valve.
DRAW TIME
10) Press the REGEN button until LCD display says "REGENERANT DRAW DN" or "REGENERANT
DRAW UP". Carefully check water level in the brine tank. If it decreases, got to the next step
otherwise see section "TROUBLESHOOTING"
RINSE
8
"04:00"
MIN
way to feed the softener with water. Allow water to slowly fill the tank. When a solid
2
"30:00"
MIN
"02:00"
MIN