To Next PageTo Next PageWhat to do if PEDROLLO Industrial Equipment shows a DRY RUNNING alarm?
If you're experiencing a DRY RUNNING alarm with your PEDROLLO Industrial Equipment, indicated by a flashing Red LED and Green LEDs in position 1, check for the presence of water in the aspiration line and ensure it's not blocked. You may need to fill and prime the pump.
What to do if PEDROLLO Industrial Equipment shows an alarm of SHORT CIRCUIT?
If your PEDROLLO Industrial Equipment displays a SHORT CIRCUIT alarm (Red LED flashing, Green LEDs in position 1 fixed), first, check if the pump is blocked by opening the motor's posterior tap and rotating the shaft. Also, verify the cable, plug, and socket are intact and free from dispersions.
What to do if PEDROLLO Industrial Equipment pump does not switch on?
If the PEDROLLO Industrial Equipment pump doesn't switch on when supply is needed, several LED indicators offer clues: * If the Red LED is permanently on, switch the pump on using the “I/O” switch. * If the Red LED is flashing, refer to the list of alarms in the previous pages. * If the Green LED is permanently on, the system pressure isn't dropping below the set working pressure.
Why PEDROLLO Industrial Equipment shows alarm of ELECTRIC POWER too low?
If your PEDROLLO Industrial Equipment is alarming due to ELECTRIC POWER being too low, indicated by a flashing Red LED and Green LEDs in position 5, it means the voltage is more than 15% below the set value. Stabilize the voltage to keep it within the +/-15% limits.
How to fix PEDROLLO DG PED 3 keyboard that does not switch on?
If the keyboard on your PEDROLLO Industrial Equipment doesn't switch on, verify that the lateral switch is in the “I” position. Also, ensure the electric current is switched on and the differential switch is suitable.
General| Brand | PEDROLLO |
|---|---|
| Model | DG PED 3 |
| Category | Industrial Equipment |
| Language | English |
Explains safety symbols for electrical hazards and general risks.
Critical safety checks for initial installation and maintenance procedures.
Details emergency stop function and mandatory power disconnection.
Safety rules and site requirements for connecting the unit.
Steps for filling the pump when installed below the water source.
Steps for filling the pump when installed above the water source.
