26
To set the chlorine injection rate you will use the previously installed sample port (sample port
should be installed in the outlet piping after the retention tank).
1.
Set the proportional control on the Stenner injection panel (gray wall mount panel) to 40%
(there is a dial on the little black box (PCM) that the pump is plugged in to).
2.
Run water for 20
-
25 minutes.
3.
Take a sample after the retention tank.
Test the chlorine level. The chlorine level should be
1
-
2 ppm of residual chlorine.
4.
Continue adjusting the knob up or down in increments of 10% until the sample reads 1
-
2
ppm of residual chlorine waiting 20 minutes between taking samples.
5.
Continue the same process until the 1
-
2 ppm of chlorine is maintained. Once 1
-
2 ppm of
chlorine stays consistent the chlorine injection system is adjusted properly.
1
-
2 ppm of residual chlorine is an indicator that there is a small amount of residual chlo-
rine in the treated water and the contaminant is being oxidized.
Once this setting is de-
termined the system will operate automatically.
Over the first 1
-
3 months it is important to monitor the chlorine level in the storage/
solution tank and start to gain usage data that will help you determine the chlorine usage
and allow you to plan/order replenishment chlorine accordingly.
This setting should be
periodically checked and adjusted due to changes in the aquifer (well) and loss of chlo-
rine concentration by degradation.
After 6
-
8 months the chlorine can lose concentra-
tion, so only replenish the tank to a level that can be used in 6
-
8 months to ensure the
chlorine concentration strength is consistent.
Chlorine Injection Setting
Summary of Contents for Matrixx 150-FLCS Series
Page 10: ...10 Retention Tank Installation ...
Page 29: ...29 Flow Schematic ...
