I replaced a v1.21 board with the v1.59. Power led light comes on, display is fine, cell set to t-15. No other lights on. Switch to Super Chlor , no super chlor led. New hayward t-15 cell. voltmeter 31.6vdc on the red and black wires also what is read on display. 23.8 VAC on the orange and yellow going to rectifier. Continuity on the flow switch, .2 ohms. Unplug flow switch no Low Flow LED. Resistance on the cell starts at 10 ohms and rises slowly. Temp reading looks good, temp probe in cell resistance about 7500 ohms.
Edit, going from off to auto the relays never energize.
Odd I have no other led lights on. If I unplug the flow switch no leds go on.
Any ideas? Thanks Brad
Salt 3000, test strip.
Edit, going from off to auto the relays never energize.
Odd I have no other led lights on. If I unplug the flow switch no leds go on.
Any ideas? Thanks Brad
Salt 3000, test strip.
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