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Contents
Page
I. Warranty 1
II. General Introduction 1
III. Getting Started 1
IV. Operation and Adjustments 7
V. Maintenance 7
Vl. Troubleshooting Guide — Separator 10
Vll. Troubleshooting Guide — Vacuum Producer 11
I. Warranty
We warrant that this product will be free from defects in
materials and workmanship for a period of 18 months from
date of shipment or 12 months from date of start-up, whichever
comes first. Within the warranty period, we shall repair or
replace, F.O.B. our Factory, such products that are deter-
mined by us to be defective.
This warranty will not apply to any product which has been
subjected to misuse, negligence, or accident or misapplied or
improperly installed. This warranty will not apply to any product
which has been disassembled, repaired or otherwise altered
by any persons not authorized by our Service Department.
The guarantee of the motor and control manufacturers will
govern the extent of our guarantee on such equipment.
Refer to Bulletin 706 for complete terms and conditions.
II. General Introduction
Description
The Industravac unit consists of a multi-stage centrifugal
vacuum producer (Series V equipped with a Vortex
®
regen-
erative vacuum producer) with continuous duty motor; a
highly effective two-stage separator and a large capacity dirt
can, all mounted on steel legs (stationary model) or a rub-
ber-tired carriage (portable model). These components form
a dependable, heavy-duty vacuum cleaning system that is
designed and rated for continuous operation handling dry,
free-flowing materials.
CAUTION: Standard Industravac units must not be used
for liquid pickup or for vacuuming volatile, viscous,
flammable or explosive materials. If such problems
exist, consult your Spencer Representative for a special-
purpose system utilizing either a custom-engineered
Industravac unit or a component-based design with
special separator and other modules specifically selected
for the application.
Portable Model
The portable Industravac model is self-contained and easily
moved to various points of use. It is equipped with a motor
starter and 50 feet of heavy-duty four-wire (three conductors
and ground wire) electrical cable, ready for your addition of a
male plug and connection to a suitable power supply. Refer
to the machine nameplate for specific electrical information.
Stationary Model
The stationary Industravac model is intended for permanent
installation in one location, where, for example, it may be
connected to a tubing network to form a central vacuum
cleaning system. Since the motor starter is separately
installed, usually in a remote location, it is not furnished as
standard equipment but is available as an optional Spencer
accessory.
NOTE: If a stationary Industravac unit is to be connected to
a tubing system, check the tubing runs for leaks before
enclosing them in walls where repairs would be difficult.
III. Getting Started
NOTE: If any problems are encountered during installation
or start-up of your Industravac system, consult your local
Spencer Representative.
Moving and Handling
Each Industravac unit is carefully balanced and tested at the
factory. For optimum performance, it must be handled with
care during installation. Using accepted rigging practices
and safety precautions, the unit can be lifted and relocated
with a forklift, overhead crane or hoist.
Storage
If the machine is to be stored for an extended period before
use or between uses, it must be protected from dampness, dirt
and vibration. The inlet and discharge should be covered to
keep foreign matter out; the motor shaft should be periodically
rotated a few times by hand.
Spencer
®
Industravac
®
System
Read instructions before handling and starting equipment.
Manufactured under some or all of the following -
United States Patent: 4,874,410; 5,045,098; 5,087,274
Registered Trademark: 62,801,;140,976; 652,701; 1,284,095
1,616,417; 134,026; 341,418; 1,348,270; 959,254
The Spencer Turbine Company, Windsor, CT 06095
860-688-8361
Made in U.S.A Plate No. PLN-90056
Original
Filter Bag No.
Serial No.
Model No.
Before proceeding with setup, record the machine catalog
number and serial number in the boxes on the front cover of
this manual. These numbers may be found on the nameplate
located on the vacuum producer casing. Also record the filter
bag number for convenient reordering. Having this information
easily accessible will expedite parts orders and other commu-
nication with the factory, ensuring prompt, accurate service.