PROA / PROB Manual
Page 17 of 28
9/24/19
controller is set to continuous feed and not set on proportional control. Proportional
control will reduce the life of power supply components.
3. Connect the four-pin salt sensor connector to the four-pin connector labeled SALT
SENSOR.
4. Connect the two-pin flow switch connector to the two pin terminal labeled FLOW
SWITCH.
5. The terminal labeled FEED SALT is used with the optional Saturated Salt Feeder.
When using the optional Salt Feeder, plug the cable from the Saturated Salt Feeder
Relay Box to the terminal marked FEED SALT.
6. Connect the red connector from the power supply to the red connector on the cell.
CAUTION
: Failure to heed the following may result in equipment damage
•
Never remove the cables from the top of the cell. Always disconnect the cell
with the red connector.
2.13 INSTRUCTIONS FOR ADDING A SALT FEED RELAY
Mount the salt feed relay box to the wall close enough to the power supply so that the patch
cord will connect to the FEED SALT connector on the power supply. Plug the relay box into a
120 VAC outlet. Plug the peristaltic pump used for feeding salt into the output plug on the
relay box.
2.14 ELECTROLYTIC CELL WIRING
Connect the red connector from the power supply to the red connector at the cell.
NOTE: Never remove the cables from the top of the cell. Always disconnect the cell
with the red connector.
2.15 BONDING THE SYSTEM
All AutoPilot
®
PRO WC systems include cell-bonding assemblies. These assemblies are
included in the install kit. The bonding assemblies must be connected with a minimum #8 AWG
bonding wire. Connect the bonding wire from the top cell grounding assembly to the bottom
cell grounding assembly and then from the bottom cell grounding assembly to the bonding lug
located on the outside of the power supply. The bonding lugs on the power supply are clearly
marked with a decal that reads “Bonding Lugs”. Connect the second bonding lug on the power
supply to the bonding grid at the facility.
