P0522
DELTA WATER ENGINEERING
V01/2017/P15
6.2.3
Use a hex key number 5 to turn the program disk (PRG) manually.
Turn PRG counter clockwise until it is in above position. When the arrow and
the small line on the transparent cover reach the area marked by “B”
(brining), a regeneration will start. Immediately, the PRG will drop down a
little (you will be able to see and hear this). Now the unit will start sucking
up some Delta Clean.
6.2.4
Let the unit suck up 150ml Delta Clean. After sucking up the Delta Clean,
disconnect the Ø4mm tubing
from the valve and push the
black Ø4mm tubing, coming from
the brine valve, back in the press
fitting on the valve.
The unit will now complete its
regeneration. After the suction,
zone marked will the letter ‘B’
(=Brining), the program disk
rotates until the arrow comes into
the zone marked with the letter
‘R’. The letter ‘R’ stands for refill.
(the refilling of the containers
with water at the end of the
regeneration).
6.2.5
Let regeneration perform until it stops automatically. The estimated time is
approx. 15 minutes. When regeneration has stopped, no more water flows
to the drain. This is a clear indication that the regeneration stage is over.
6.2.6
Open a tap behind the softener for several minutes to allow residual water
to be flushed from the tubing.
