After cleaning my T-15 cell and filters last week I've been getting strange salt level reading at the control panel. The daily average reading is 3100 which is close to the test strip reading of 3300 but if i look at the instant reading in the diagnostic menu while its generating it's down to 1700 but there is no low salt warning. After cycling the CB's and restarting the system the instant readings are between 3100 and 2900 and will remain there as long as the pump is running. The SWG can cycle on and off during this and it remains at the higher level but as soon as the pump stops the next time it restarts the readings fall to the low salt level until the CB's are reset. I thought initially the T-15 cell was going bad but its only a year and a half old and looks good when inspected and even given the indications its still maintaining the chlorine level in the pool. Anyone have a clue where I should start?
Low Salt Level High Salt / Normal Level
Voltage 26.43 Voltage 24.89
Amps 3.86 Amps 6.53
Salt 1500 Salt 2900