2.5.2. Connecting the control box
• Before beginning, disconnect all potential power supplies to the appliance.
• Check that the cables used comply with the intended use and with the regulations in force.
• Identify the connection point for each desired function at the bottom of the control box:
Electrolysis cell
pH sensor (BNC connector)*
ORP sensor (BNC connector)*
ON/OFF switch
Power supply (230V, 50-60Hz) controlled by filter pump relay (ON when pump is running)
Fuse
pH pump*
Available space for Modbus cable if controlled with Fluidra Connect automation (NN app)
Flow switch
2.6 I Connecting auxiliary devices
2.6.1. Open the control box
• Use a screwdriver to pry open the clips at the top of the front cover to dislodge it (see figure
• Using a No. 3 Allen key, unscrew the 8 screws that secure the screen (see figure
• Open the box and carefully position the screen (see figure
pH
ORP
).
(*depending on model)
).
).
EN
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