P0522
DELTA WATER ENGINEERING
V01/2017/P12
5.5
Open a tap behind the softener so a flow runs through it. Some air may flow
from the tap; this comes from the softener. This will happen only once; at
start-up. Once only water flows from the tap, and no more air, close the
tap.
5.6
Perform a manual regeneration.
5.6.1
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), the regeneration will start. Immediately, the PRG will drop down a
little (you will be able to see and hear this). “R” stands for refill (refilling the
container with water at the end of the regeneration stage).
To make sure the softener is in regeneration, there should be a small water
flow to the drain, and the water level in the container should drop.
5.6.2
Let regeneration perform until it stops automatically. The estimated time is
approx. 12 minutes. When regeneration has stopped, no more water flows
to the drain. This is a clear indication that the regeneration stage is over.
5.6.3
Open a tap behind the softener for several minutes to allow residual water
to be flushed from the tubing.
5.6.4
Check outgoing hardness with a “hardness test kit” (not supplied by
Delta). Adjust blending if necessary.
