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1
Flow Sensor Electrical
Connections
•
Switch off the power to the control unit
before making connections.
•
Feed wires through cable grommets prior to
connection to the control unit.
•
Strip wires 10mm and twist prior to inserting
into spring loaded contracts.
•
Push contact arm back with a finger or small
screwdriver before inserting wire fully and
then release.
•
Check for a good connection by giving a
gentle tug on the wires.
•
Tighten cable grommets after connection.
Wiring Connections:
1.
Flow Sensor to Dry-Deck Control Box -
Connect the flow sensor(s) as shown (For
cold supply use FSA and for hot supply use
FSB):
Sika Sensor(s) See Fig 1.9
- White wire to Power (PWR)
- Green to Signal (SIG)
- Brown to Ground (GND)
2.
Pump to Dry-Deck Control Box - Connect
Pump Supply Wires as Shown:
- Black wire to PUMP BLACK
- Red wire to PUMP RED
Warning! Avoid fouling the insulation when crimping
to the pump supply wire.
Sika sensor Connections
1.9
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