Liberty Pumps 2LE Series Installation Manual Download Page 12

12 | EN

Copyright © Liberty Pumps, Inc. 2021 All rights reserved.

5459000C

Warranty

Liberty Engineered Products Limited Warranty

Liberty Pumps, Inc. warrants that pumps of its Engineered Product 

line are free from all factory defects in material and workmanship 

for a period of 18 months from the date of installation or 24 

months from the date of manufacture, whichever occurs first, and 

provided that such products are used in compliance with their 

intended applications as set forth in the Liberty Engineered 

Products specifications and technical manuals. The date of 

installation shall be determined by a completed pump start-up 

report and warranty registration form.
A pump startup report, filled out by a qualified installer, is 

required for warranty to take effect. The report must be submitted 

within 30 days from the installation date and submitted through 

the Liberty Pumps website. During the warranty period, the 

manufacturer's obligation, and at its discretion, shall be limited to 

the repair or replacement of any parts found by the manufacturer 

to be defective, provided the product is returned freight prepaid 

to the manufacturer or its authorized service center, and provided 

that none of the following warranty-voiding characteristics are 

evident:
The manufacturer shall not be liable under this Warranty if the 

product has not been properly installed or maintained in 

accordance with the printed instructions provided; if it has been 

disassembled, modified, abused or tampered with; if the pump 

discharge has been reduced in size; if the pump has been used in 

water temperatures above those shown in the specifications; if the 

thermal overload(s) and seal moisture probe(s) have not been 

properly connected (where equipped); if the pump has been used 

in water containing sand, lime, cement, gravel or other abrasives; 

if the product has been used to pump chemicals or hydrocarbons; 

if the product has been moved from its original installation 

location, or if the label bearing the serial and code number has 

been removed.
Liberty Pumps, Inc. shall not be liable for any loss, damage or 

expenses resulting from installation or use of its products, or for 

consequential damages, including field labor costs, travel 

expenses, rental equipment, costs of removal, reinstallation or 

transportation to and from the factory or an authorized Liberty 

Pumps repair facility.

There is no other express warranty. All implied warranties, 

including those of merchantability and fitness for a particular 

purpose, are limited to 18 months from the date of installation 

or 24 months from the manufacturing date. This Warranty 

contains the exclusive remedy of the purchaser, and, where 

permitted, liability for consequential or incidental damages 

under any and all warranties are excluded.

www.LibertyPumps.com/LEP/

Startup-WarrantyRegistration

7000 Apple Tree Avenue

Bergen, NY 14416

ph: 800-543-2550

fax: 585-494-1839

www.LibertyPumps.com/LEP

Summary of Contents for 2LE Series

Page 1: ...n record information from pump nameplate for future reference Model Serial Control Panel Mfg Date Install Date Dealer Dealer Ph 7000 Apple Tree Avenue Bergen NY 14416 ph 800 543 2550 fax 585 494 1839...

Page 2: ...wer cord This will damage the power cord and could expose the electrically live wires inside the power cord The electrical power supply shall be located within the length limitations of the pump power...

Page 3: ...p and reduces the risk of explosion and fire from these flammable gases Wear adequate Personal Protective Equipment when working on pumps or piping that have been exposed to wastewater Sump and sewage...

Page 4: ...or select the motor control overload protection The full load amperes on the nameplate should be used as a baseline but it is important to consider that events such as supply voltage variation or lar...

Page 5: ...eral wiring shall be done by qualified personnel All electrical and safety practices shall be in accordance with the National Electrical Code the Occupational Safety and Health Administration or appli...

Page 6: ...de for easier access to the intake Besides verification that the impeller is freely spinning rotating the impeller helps to lubricate the shaft seals if the pump has been non operational for more than...

Page 7: ...s 2 Turn pump s to OFF position on H O A switch 3 Turn on breakers 4 Test each pump separately in HAND mode and observe operation If 3 phase pump is noisy or vibrates rotation is wrong Refer to 3 Phas...

Page 8: ...g the warranty period without prior factory approval To do so may void the warranty Liberty Pumps Inc assumes no responsibility for damage or injury due to disassembly in the field Disassembly other t...

Page 9: ...reading Obstructed impeller or volute Remove obstruction Pump operates with control panel selector switch in Hand position but does not operate in Auto position Control circuits malfunctioning Check f...

Page 10: ...p is not seated correctly in guide rail base Lift pump and re position Pump operates noisily Piping attachments to building are too rigid Replace a portion of the discharge line with rubber hose or co...

Page 11: ...check for proper wiring Improper voltage Have an electrician check all wiring for proper connections and adequate voltage and capacity Obstruction in pump Remove obstruction Incorrect motor rotation 1...

Page 12: ...alled or maintained in accordance with the printed instructions provided if it has been disassembled modified abused or tampered with if the pump discharge has been reduced in size if the pump has bee...

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