What to do if my Pulsafeeder MICROtrac Control Systems controller displays "9999 Err"?
If your Pulsafeeder Control Systems controller powers up but displays "9999 Err", you can try resetting the limit by pressing the M (Mode) button when conductivity is back in range. Also check the probe wiring. If the problem persists, the conductivity probe may be faulty and require replacement.
Why does my Pulsafeeder MICROtrac Control Systems controller display "Lit Err"?
If your Pulsafeeder Control Systems controller powers up but displays "Lit Err", it could be due to the user-set Limit timer expiring. You can reset the limit by pressing the M (Mode) button. Alternatively, the conductivity may be over the maximum range, in which case you should reduce the system conductivity.
What to do if my Pulsafeeder MICROtrac Control Systems controller displays "Flo Err"?
If your Pulsafeeder Control Systems controller powers up but displays "Flo Err", there are several potential causes. First, check or replace the fuse. Second, check the probe wiring. Third, check the flow switch connections. Fourth, the flow switch may be stuck, requiring cleaning of the flow sensor. Fifth, the flow switch cap may be faulty, so check for wire integrity or replace the flow cap. Finally, the shuttle may be bad, requiring replacement.
Why does my Pulsafeeder MICROtrac controller display "Cond Err"?
If your Pulsafeeder Control Systems controller powers up but displays "Cond Err", it could be due to a loose conductivity probe wire, so check the probe wiring. It could also indicate a bad conductivity probe, which would need to be replaced.
Why is the conductivity reading different on my Pulsafeeder MICROtrac Control Systems controller compared to my hand-held meter?
Due to variations in hand-held meters, conductivity standard solutions, temperature compensation, and the controller’s accuracy of +/- 2% of scale, the conductivity reading on your Pulsafeeder Control Systems controller may not match that of your hand-held tester.
How to fix insufficient flow through flow switch in Pulsafeeder Control Systems?
If you have insufficient flow through the flow switch in your Pulsafeeder Control Systems, ensure there is enough of a pressure differential from the inlet of the flow switch and the outlet to achieve at least 1 GPM (3.8 LPM) of flow.
What to do if my Pulsafeeder MICROtrac Control Systems controller does not power up?
If your Pulsafeeder Control Systems controller does not power up, check the circuit breaker supplying power to the controller.
General| Brand | Pulsafeeder |
|---|---|
| Model | MICROtrac |
| Category | Control Systems |
| Language | English |
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