Liberty Pumps HT450 Serie Manual De Instalación página 8

Problem
Discharge partially closed or clogged.
Check valve partially clogged.
Pump does not deliver
proper capacity.
Total head beyond pump's capability.
Low liquid level.
Obstruction in pump or piping.
Circuit protection underrated.
Other appliance on same circuit.
Pump connected to an extension cord or wiring is
inadequate or compromised.
Repeated tripping.
Improper voltage.
Obstruction in pump.
Foreign matter buildup.
Defective motor.
Warranty
Liberty Pumps Wholesale Products Limited Warranty
Liberty Pumps, Inc. warrants that Liberty Pumps wholesale products are free from all factory defects in material and workmanship for a
period of three (3) years from the date of purchase (excluding* batteries and "Commercial Series" models). The date of purchase shall be
determined by a dated sales receipt noting the model and serial number of the pump. The dated sales receipt must accompany the
returned pump if the date of return is more than three years from the date of manufacture noted on the pump nameplate.
The manufacturer's sole obligation under this Warranty shall be limited to the repair or replacement of any parts found by the
manufacturer to be defective, provided the part or assembly 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, operated, or maintained per
manufacturer instructions; if it has been disassembled, modified, abused, or tampered with; if the electrical cord has been cut, damaged,
or spliced; if the pump discharge has been reduced in size; if the pump has been used in water temperatures above the advertised rating;
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, grease, or hydrocarbons; if a non-submersible motor has been subjected to moisture; or if the label bearing the model and serial
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 indirect,
incidental, and consequential damages, including costs of removal, reinstallation or transportation.
There is no other express warranty. All implied warranties, including those of merchantability and fitness for a particular purpose, are
limited to three years from the date of purchase. 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.
*Liberty Pumps, Inc. warrants StormCell
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 technical specifications and manuals.
8 | EN
Table 1. Troubleshooting Matrix (continued)
Possible Cause
®
batteries for 1 year from date of purchase, and warrants that pumps of its Commercial Series are
Copyright © Liberty Pumps, Inc. 2023 All rights reserved.
Corrective Action
Check the discharge line for foreign material, including ice
if the discharge line passes through or into cold areas.
Raise liquid level up and down to clear; remove check
valve to remove obstruction.
Route discharge piping to a lower level. If not possible, a
larger pump may be required. Consult Liberty Pumps.
Check liquid level.
Remove obstruction.
Check rating and replace with proper size.
Pump requires separate circuit.
Have an electrician check for proper wiring.
Have an electrician check all wiring for proper
connections and adequate voltage and capacity.
Remove obstruction.
Clean motor housing.
Consult Liberty Pumps.
7229000D