Installing The Flow Switch; Installing The Ph Minus Injection Line - Zodiac TRiPRO Notice De Montage

3.5/ Installing the flow switch

Flow switch is provided with TRi salt water chlorinator. It's an important safety device made for stopping
chlorine generation if a 'no flow' situation occurs.
 2 possibilities :
c) TRi PRO module installed in the same time as TRi unit
1. Keep the flow switch from TRi salt water chlorinator.
2. Screw the flow switch in its dedicated threaded adaptor onto the POD (hand tightening only !)
WARNING : An arrow on the top of the flow switch indicates water flow. It must be perfectly
parallel to the pipe on which the POD is positioned.
Arrow indicating water flow
d) TRi PRO module installed on a pool already equipped with a TRi unit
When swimming pool already has a TRi salt water chlorinator, flow switch is already fitted onto a
dedicated hose clamp near the TRi cell.
1. Remove the flow switch from its hose clamp by carefully unscrew its locking ring (filtration off !).
2. Screw the flow switch in its dedicated threaded adaptor onto the POD (hand tightening only !).
3. Fill the empty hole onto original flow switch's hose clamp by using the provided ½'' threaded cap and
teflon tape (parts #4 & #12).

3.6/ Installing the pH minus injection line

Important ! Always use appropriate safety clothes when handling chemical products (protection
glasses, gloves and lab coat)
 Installing the injection pipe (peristaltic pump  one-way valve) :
1. Cut an adequate length of hose from the supplied coil (part #7) to connect the TRi PRO peristaltic
pump to the one-way valve located onto the POD.
2. Remove the protective cover of TRi PRO peristaltic pump.
3. Fit the tube onto the threaded output connector on the pump as illustrated in the picture below. The
output of peristaltic pump is marked with an arrow pointing downwards on the translucent blue casing.
a) TRi PRO module installed in the same time as TRi salt water chlorinator
b) TRi PRO module installed on a pool already equipped with a TRi unit
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