Liberty Pumps HT450 Serie Manuel D'installation page 5

CIRCUIT BREAKER TRIPS OR FUSE BLOWS WHEN PUMP STARTS.
1. Fuse or breaker size is too small. A 15-amp breaker should be used.
2. Other major appliances are on the same circuit. Pump should be on its own circuit.
3. Pump is connected to an extension cord or wiring is inadequate. Have an electrician check for proper wiring.
4.
Possible defective motor or switch. Consult factory.
PUMP SPRAYS WATER FROM SIDE OF HOUSING.
1. Water spray is normal due to factory drilled air-bleed hole. The air-bleed hole keeps pump from air-locking.
5.
Maintenance
1. Submersible Models: Submersible pump models have sealed permanently lubricated bearings and require no
additional lubrication.
2. Pump should be checked frequently for debris and/or build up which may interfere with pump or float
switch operation. The float must be able to move freely through its complete travel without any restrictions.
Pour enough water into the sump to activate the pump periodically (at least every 3 months) when not normally in
use to verify proper function.
3. Any required repair or service should be performed by Liberty Pumps authorized service center
6.
3 Year Limited Warranty
Liberty Pumps, Inc. warrants that pumps of its manufacture 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 dated sales receipt must accompany the returned pump if the date
of return is more than 3 years from the "CODE" (date of manufacture) number noted on the pump nameplate.
The manufacturer's 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; 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, or
water containing sand, lime, cement, gravel or other abrasives; if the product has been used to pump chemicals or
hydrocarbons; if a non-submersible motor has been subjected to excessive moisture; or if the label bearing the serial,
model 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 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.
7000 Apple Tree Avenue
Bergen, NY 14416
Phone: (800) 543-2550
Fax: (585) 494-1839
www.libertypumps.com
©Copyright 2015 Liberty Pumps Inc. All rights reserved - 5 -