I have a Jandy AquaPure PC1400 that recently stopped generating chlorine. The system indicates that the cell is active and there are no error codes being thrown. I removed it and cleaned the cell with an acid bath but there was no change afterwards. I put it on boost for 24 hours and still 0 FC, 0 TC in the pool. All other chemicals are within normal range. Since there are no error codes I'm hesitant to run out and buy a new one if the problem might be elsewhere in the system.