Liberty Pumps LCU-15 Manual De Instalación página 2

Contents
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . 2 | EN
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 | EN
Pump Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 | EN
Maintenance and Troubleshooting . . . . . . . . . . . . . . 3 | EN
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | EN
Safety Guidelines
This safety alert symbol is used in the manual
and on the pump to alert of potential risk for
serious injury or death.
This safety alert symbol identifies risk of
electric shock. It is accompanied with an
instruction intended to minimize potential risk
of electric shock.
This safety alert symbol identifies risk of fire.
It is accompanied with an instruction intended
to minimize potential risk of fire.
This safety alert symbol identifies risk of
serious injury or death. It is accompanied
with an instruction intended to minimize
potential risk of injury or death.
Warns of hazards which, if not avoided, will
result in serious injury or death.
Warns of hazards which, if not avoided, could
result in serious injury or death.
Warns of hazards which, if not avoided, could
result in minor or moderate injury.
Signals an important instruction related to the
pump. Failure to follow these instructions
could result in pump failure or property
damage.
General Information
Before Installation, read the following instructions carefully. Each
Liberty Pump product is individually factory tested to assure
proper performance. By closely following these instructions,
potential operating problems should be eliminated, providing
years of trouble-free service.
Safety Precautions
RISK OF ELECTRIC SHOCK
 Accidental contact with electrically live parts, items, fluid, or
water can cause serious injury or death.
 Always disconnect the pump from power source before
attempting to service the pump. Fatal electrical shock could
occur.
2 | EN
 The pump shall be plugged into a properly fused electrical
 All electrical and safety practices shall be in accordance with
 Pump shall be properly grounded using its supplied
 Do not handle or unplug the pump with wet hands, when
 Always wear dielectric rubber boots and other applicable
 Do not handle or unplug pump with wet hands, when
 Do not lift or carry the pump by its power cord. This will
 The electrical power supply shall be located within the length
 Do not use this product in applications where human contact
 Protect the power and control cords from the environment.
 Do not use an extension cord to power the product.
 For cord replacement: power cord must be of the same
 Do not use to pump flammable or explosive fluids such as
Copyright © Liberty Pumps, Inc. 2020 All rights reserved.
outlet with a ground fault circuit interrupter (GFCI) that
conforms to current National Electric Code (NEC) and all
applicable local codes. All wiring must be performed by
qualified personnel.
®
the National Electrical Code
Health Administration, or applicable local codes and
ordinances.
grounding conductor. Do not bypass grounding wires or
remove ground prong from attachment plugs. Failure to
properly ground the pump system can cause all metal
portions of the pump and its surroundings to become
energized.
standing on damp surface, or in water unless wearing
Personal Protective Equipment.
Personal Protective Equipment (PPE) when water is on the
floor and an energized pump system must be serviced, as
submerged electrical connections can energize the water. Do
not enter the water if the water level is higher than the PPE
protection or if the PPE is not watertight.
standing on a wet/damp surface, or in water. Fatal electrical
shock could occur.
damage the power cord, and could expose the electrically live
wires inside the power cord.
limitations of the pump power cord, and for below grade
installations it shall be at least 4 ft (1.22 m) above floor level.
with the pumped fluid is common (such as swimming pools,
fountains, marine areas, etc.).
Unprotected power and control (switch) cords can allow
water to wick through ends into pump or switch housings,
causing surroundings to become energized.
RISK OF FIRE
Extension cords can overload both the product and extension
cord supply wires. Overloaded wires will get very hot and can
catch on fire.
length and type as originally installed on the Liberty Pumps
product. Use of incorrect cord may lead to exceeding the
electrical rating of the cord and could result in death, serious
injury, or other significant failure.
gasoline, fuel oil, kerosene, etc. Do not use in flammable
and/or explosive atmosphere. Sparks could ignite flammable
liquids.
, the Occupational Safety and
7196000G