Risk Of Fire - Liberty Pumps 250 Serie Manual De Instalación


During construction, if the pump system is installed before its power cord can be plugged in or direct wired, all power
cords must be protected from the environment to prevent water from wicking through the cord end into the pump or
switch housings. If water enters these housings, an electrical short can occur from the pump or switch to its sur-
roundings, which will energize the surroundings.

DO NOT use an extension cord to power the product. Extension cords can overload both the product and extension
cord supply wires. Overloaded wires will get very hot and can catch on fire.

This product requires a separate, properly fused and grounded branch circuit, sized for the voltage and amperage
requirements of the pump, as noted on the nameplate. Overloaded branch circuit wires will get very hot and can
catch on fire.

NEVER use this product with or near flammable liquids. If the rotating elements inside this pump strike any foreign
object, sparks may occur. Sparks could ignite flammable liquids.

This pump system must be installed in accordance with all applicable codes and ordinances.

DO NOT allow children to play with the pump system.

DO NOT allow children, or any person who is unqualified, to use this pump system. Any person who is unaware of
the dangers of this pump system, or whom has not read this manual, can easily be injured by the pump system.

Wear adequate PPE when working on pumps or piping that have been exposed to wastewater. Sump and sewage
pumps often handle materials which can transmit illness or disease upon contact with your skin and other tissues.

DO NOT remove any tags or labels from the pump or its cord.

NEVER dispose of materials such as paint thinner or other chemicals down drains. Doing so could chemically attack
and damage pump system components and cause product malfunction or failure.

DO NOT use pumps with fluid over 40°C. Operating the pump in fluid above this temperature can overheat the
pump, resulting in pump failure.

DO NOT use pump system with mud, sand, cement, oil or chemicals. Pump and system components can be dam-
aged from these items causing product malfunction or failure. Additionally, flooding can occur if these items jam the
impeller or piping.

DO NOT modify the pump system in any way. Modifications may affect seals, change the electrical loading of the
pump, or damage the pump and its components. Modifications can void your warranty on this product.

DO NOT run this pump system dry.
WARNING
RISK OF ELECTRIC SHOCK - continued
WARNING

RISK OF FIRE

WARNING
RISK OF SERIOUS INJURY OR DEATH
NOTICE
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