Hayward HCB110BTA, Руководство по устранению неисправностей

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Common Error Codes
PS
HeatPro Display
FLo
Summit Display
Flo/PS on Display
Flo or PS on the display is an indication of an open water
pressure switch. Though water pressure switches
occasionally fail, the majority of Flo/PS errors are water
flow related. Confirm that pump is running and filter is clean
before proceeding with any further troubleshooting.
The water pressure switch is located in the electrical panel.
Troubleshooting Flo/PS
The most common cause of HP or HI error code is low or no water flow. Open bypass valves, time
clocks in the off cycle, pumps turned off, and dirty filter account for the majority of Flo and PS errors.
If water flow is confirmed check continuity of the flow switch with an Volt/Ohm meter.
See Below
Disconnect wires from water pressure switch and with the pool pump running and any bypasses
closed check for continuity through the switch, not through the wires. If there is no continuity, try
adjusting the switch slightly by turning the thumbscrew counterclockwise 1 full turn. If there is still no
continuity, replace switch.
If switch is closed, but Flo/PS is displayed check wires to switch for breaks. If no breaks are found
replace control board.
Note: Any time water pressure switch is adjusted- After adjusting switch cut off pool pump to ensure
heat pump cuts off on no water flow.
To test continuity of flow switch:
Remove orange wires from switch for HeatPro
Remove purple wires from switch for Summit
Set VOM to Ohms, and check for continuity at
switch- not wires.
Summit Water Pressure Switch
HeatPro Water Pressure Switch