PHENIX
Technical Manual
v2.0
CCEI
page 11
INSTALLING THE INJECTOR
The injector is used to the swimming pool with the required amount of pHminus or
pHplus product to correct the pH of the water. It is imperative that the injector be placed
after the pH sensor and as close as possible to the backflow to the pool.
Crystal tube coming
from the backflow of the
dosing pump. The tube
is positioned on the
injector by screwing the
upper nut of the
injector.
TEFLON should be
used to screw the
injector to the pipe
saddle.
Pipe saddle to be
positioned on the
piping system.
INSTALLATION DIAGRAM
The various parts of the PHENIX that must be positioned on the pool's piping system
are:
-
The pH sensor: must be positioned directly after the filter with other measurement
appliances if required. Positioning is done using a pipe saddle with a 63 or 50 mm
diameter.
-
The pHminus or pHplus product injector: placed just before the pool backflow outlet.
Positioning is done using a pipe saddle with a 63 or 50 mm diameter
If a heater and a chlorinator cell are used, they should be placed between the pH
sensor and the pHplus of pHminus product injector as shown on the diagram below.
ORP sensor
pH sensor
pH injector
Flow detector
Control cable
