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andrewhernandezAug 19, 2025
What to do if LMI ROYTRONIC EXCEL AD2 Water Pump is not turned on?
- DdavidjimenezAug 19, 2025
If your LMI Water Pump is not turning on, ensure it is properly plugged in and switched on.
To Next PageTo Next PageWhat to do if LMI ROYTRONIC EXCEL AD2 Water Pump is not turned on?
If your LMI Water Pump is not turning on, ensure it is properly plugged in and switched on.
What to do if LMI Water Pump failure to run?
If your LMI Water Pump is not running, first check that the pump is turned on and properly plugged in. If the issue persists, there may be an EPU failure.
What to do if LMI Water Pump loses prime?
If the LMI Water Pump loses prime, ensure the solution container is full and reprime the pump. Also, make sure the foot valve is vertical and the suction lift doesn't exceed 5 ft (1.5 m).
Why LMI Water Pump has low output?
If the LMI Water Pump's output is low or it fails to pump against pressure, it may be because the injection pressure exceeds the pump’s maximum pressure rating. Check the pump data plate to ensure the injection pressure doesn't exceed the maximum pressure. Also, worn seal rings, ruptured Liquifram™, incorrect stroke length, long tubing runs, or a clogged foot valve strainer can contribute to this issue.
How to fix leakage at tubing of LMI ROYTRONIC EXCEL AD2 Water Pump?
If the LMI Water Pump is leaking at the tubing, try cutting about 1 inch (25 mm) off the tubing end and replacing it. Also, check for loose or cracked fittings and replace them if necessary, tightening carefully by hand.
What to do if suction tubing is curved in LMI ROYTRONIC EXCEL AD2?
If the LMI Water Pump suction tubing is curved or coiled in the tank, ensure it is vertical and use the LMI ceramic weight supplied with the pump.
How to prevent air trap in LMI ROYTRONIC EXCEL AD2?
To prevent air traps in the suction valve tubing of the LMI Water Pump, ensure the suction tubing is as vertical as possible. Avoid false flooded suction.
What to do if foot valve is not vertical in LMI ROYTRONIC EXCEL AD2 Water Pump?
If the LMI Water Pump foot valve is not in a vertical position, ensure it is vertical. Refer to Foot Valve Installation, Section 3.7.
What to do if too much pressure at discharge in LMI ROYTRONIC EXCEL AD2?
If the LMI Water Pump has too much pressure at discharge (for pumps without a multi-function valve), shut off valves in the pressurized line and disconnect the tubing at the injection check valve. After priming, reconnect the discharge tubing.
What to do if suction tubing is coiled in LMI ROYTRONIC EXCEL AD2?
If the LMI Water Pump has suction tubing curved or coiled in the tank, ensure the suction tubing is vertical and use the LMI ceramic weight supplied with the pump.
General| Brand | LMI |
|---|---|
| Model | ROYTRONIC EXCEL AD2 |
| Category | Water Pump |
| Language | English |
