Do you have a question about the PC Series and is the answer not in the manual?
Questions and answers
Moira
January 22, 2025
My liberty sump pump , installed abour 1 year ago, alarm went off and there are flashing red lights around the liberty box, i out the alarm off by pressing the silence button, but how do i get the red flashing lights off?
1 comments:
Mr. Anderson
May 14, 2025
To turn off the flashing red lights on your Liberty Pumps ALM-2 sump pump alarm, you must first address the cause of the alarm. The lights indicate a high water level and that the pump is not running. Check the following:
1. Ensure the pump is receiving power. 2. Inspect the float switch to confirm it is not stuck or obstructed. 3. Remove any debris in the sump pit that may block pump operation. 4. Check that the discharge pipe and check valves are not clogged.
Once the pump operates normally and the water level drops, the alarm and flashing red lights should turn off automatically.
The PC Series includes a primary sump pump preassembled with a DC powered battery backup pump. An exploded view of the system can be seen on page 3 (Figure 1). PC series with a 441 DC pump have the pump angled at approxi- mately 30°...
Page 3
COUPLING SNAP-ON FLOAT SWITCH (442) 1 1/2” THREADED CHECK VALVE, 2” OUTER DIAMETER. HAND TIGHTEN ONLY Figure 1. Exploded view of PC series combination system showing 257 primary PRIMARY PUMP pump and what is included for systems with (257 SHOWN) either a 441 or 442 DC backup pump.
4. Warranty Liberty Pumps, Inc. warrants that its products are free from all factory defects in material and workmanship for a period of 3 years from the date of purchase. The date of purchase shall be determined by a dated sales receipt noting the model and serial number of the pump.
“The Brick” (vendida por Liberty Pumps como pieza núm. 4445000) es una plataforma estable premoldeada, diseñada para sostener su bomba sumergible. La plataforma eleva la bomba 6.5 cm (2.5 pulgadas) sobre el fondo del sumidero, lo cual reduce la posibilidad de atascamiento por rocas o escombros (para pedir el producto, contacte a su distribuidor local).
« The Brick » (vendu par Liberty Pumps, pièce nº 4445000) est une plateforme prémoulée stable conçue pour l’installation de la pompe submersible. Elle soulève la pompe à 6,35 cm (2,5 po) du fond du puisard, ce qui réduit les risques d’obstruction causée par les cailloux et les débris (communiquer avec le distributeur local pour commander).
été exposé à de l’humidité excessive ou si l’étiquette portant le numéro de série, de modèle et de code a été retirée. Liberty Pumps, Inc. ne pourra être tenue responsable des pertes, des dommages, des frais attribuables à...
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Do you have a question about the PC Series and is the answer not in the manual?
Questions and answers
My liberty sump pump , installed abour 1 year ago, alarm went off and there are flashing red lights around the liberty box, i out the alarm off by pressing the silence button, but how do i get the red flashing lights off?
To turn off the flashing red lights on your Liberty Pumps ALM-2 sump pump alarm, you must first address the cause of the alarm. The lights indicate a high water level and that the pump is not running. Check the following:
1. Ensure the pump is receiving power.
2. Inspect the float switch to confirm it is not stuck or obstructed.
3. Remove any debris in the sump pit that may block pump operation.
4. Check that the discharge pipe and check valves are not clogged.
Once the pump operates normally and the water level drops, the alarm and flashing red lights should turn off automatically.
This answer is automatically generated