Liberty Pumps Pro370 Serie Manual Del Usuario página 4

 Do not use this product with flammable, explosive, or
corrosive fluids. Do not use in a flammable and/or explosive
atmosphere as serious injury or death could result.
 This product contains chemicals known to the State of
California to cause cancer and birth defects or other
reproductive harm. www.p65warnings.ca.gov.
 A grinder pump contains metal parts that rotate at high
speeds. Be careful around pump base while power is
connected. Make sure that the pump is either in the tank or
clear from people and wires when in operation.
 Do not use pumps with fluid over 140°F (60°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,
hydrocarbons, grease, or chemicals. Pump and system
components can be damaged from these items causing
product malfunction or failure. Additionally, flooding can
occur if these items jam the impeller or piping.
 Do not introduce any consumer item that is not toilet paper
into a non-grinder (dewatering, effluent, sewage)
pump/pump system. This includes, but is not limited to the
following: feminine products, wipes, towels, towelettes,
dental floss, swabs, pads, etc. Items such as these put the
pump under undo strain and can result in pump/pump
system failure. Additionally, it creates conditions for
discharge line blockage.
 Do not run dry.
 The Uniform Plumbing Code
shall have an audio and visual alarm that signals a
malfunction of the system, to reduce the potential for
property damage.
 Do not exert heavy pressure or run heavy equipment on the
backfill material as this could cause the tank to collapse.
 Do not position the pump float directly under the inlet from
drain tile or in the direct path of any incoming water.
 700-Series are not suitable for outdoor applications.
 Pro370 and vertical discharge Pro380 and ProVore 380-Series
systems require an Access Riser for outdoor use. Consult
Liberty Pumps for ordering information.
 Unless specifically noted, covers are not traffic rated.
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states that sewage systems
Copyright © Liberty Pumps, Inc. 2020 All rights reserved.
Introduction
Before installation, read the following instructions carefully. Each
pump is individually factory tested to ensure proper performance.
Closely following these instructions will eliminate potential
operating problems, assuring years of trouble-free service.
ProVore grinder systems (including ProVore700-Series) easily
handle solids and sewage waste found in typical residential
applications. Their unique cutter system grinds difficult wastes
and then pumps it through a 1-1/2" or 2" discharge line. The
ProVore-Series system is supplied with a 2" discharge outlet. Do
not increase this pipe size above 2" as adequate flow rates may
not be achieved for proper operation. Discharge sizes may be
reduced to 1-1/4". Consult Liberty Pumps for proper pipe and
system sizing.
Pro-Series and ProVore-Series vertical discharge systems
come with an integral control system with alarm and QuickTree
float system. Pump and alarm floats are pre-set on the QuickTree
system at proper operating levels. The QuickTree system is
located under a separate access cover for ease of maintenance
and service. Floats for both pump activation and alarm are
mounted on a stainless steel tree (rod), separate from the pump.
There is no need to disconnect plumbing or remove the pump to
inspect service or replace floats. QuickTree floats are preset at the
factory for optimum operating levels and should not be adjusted.
Systems also feature a clear disposable construction cover
designed to protect the system during rough-in and masonry
work. The protective cover should remain in place until finish
plumbing; however, it can be removed and reinstalled if required.
The cover is snapped into the threaded ports of the discharge and
vent. To remove the clear cover, simply pull upward, disengaging
it from the discharge and vent holes.
Pro-Series and ProVore-Series side discharge systems feature a
2" side discharge and 4" no-hub type inlet. Systems come
pre-assembled from the factory with an automatic pump.
700-Series systems (non-grinder types) feature a heavy-duty
basin with 4" inlet hub pre-assembled to basin. Systems come
pre-assembled from the factory with pump and automatic
controls pre-mounted, requiring no system assembly at job site.
The cover is equipped with a 2" or 3" discharge and 2" or 3" vent
flange.
Was current system sized by a professional? Minimum fluid flows
are required in sewage applications. Consult Liberty Pumps for
proper pump sizing prior to installation.
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