AAF RotoClone W User manual

THE WORLD LEADER IN CLEAN AIR SOLUTIONS
AAF®INTERNATIONAL
INSTALLATION, OPERATION
AND MAINTENANCE MANUAL
RotoClone™ W

2
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
TO ORDER SPARE & REPLACEMENT PARTS
Call 1-800-477-1214
Email: [email protected]
Parts Sales
Power & Industrial
AAF International
9920 Corporate Campus Drive
Suite 2200
Louisville, KY 40223-5000
USA
Internet: http://www.AAFParts.com

3
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
TABLE OF CONTENTS
1INTRODUCTION........................................................................................................................... 5
2SAFETY.............................................................................................................................................. 5
2.1 Safety statement ................................................................................................................. 5
2.2 Safe working practices and staff training ............................................................ 5
2.3 Dust explosions.................................................................................................................... 6
2.3.1 NFPA 654 and referenced codes and standards .......................................................................... 7
2.3.2 Other requirements ............................................................................................................................................ 8
2.4 Electrical hazards................................................................................................................ 9
2.5 Rotating equipment ........................................................................................................... 9
2.6 Safety guards ........................................................................................................................ 9
3GENERAL PRODUCT INFORMATION .............................................................................. 10
3.1 Description............................................................................................................................ 10
3.2 Purpose and intended use ........................................................................................... 10
3.3 Normal Operation.............................................................................................................. 10
3.4 Sizes.......................................................................................................................................... 13
3.5 Filter elements.................................................................................................................... 13
3.6 Weights ................................................................................................................................... 14
3.7 Food Quality RotoClone W ........................................................................................... 14
3.8 Range Hood and FM Controls..................................................................................... 15
4PRODUCT SHIPMENT.............................................................................................................. 16
4.1 How the product ships ................................................................................................... 16
4.2 Items that ship separately .......................................................................................... 16
5PRODUCT RECEIPT AT THE DESIGNATED DELIVERY POINT .......................... 16
5.1 Responsibilities of the customer or the customer’s agent....................... 16
5.2 Receiving................................................................................................................................ 16
5.3 Inspection on arrival....................................................................................................... 16
5.4 Damaged goods.................................................................................................................. 17
5.5 Missing goods...................................................................................................................... 17
6UNLOADING AND HANDLING ............................................................................................ 17
6.1 Unloading............................................................................................................................... 17
6.2 Handling.................................................................................................................................. 18
6.3 Rigging and hoisting instructions ........................................................................... 18
7STORAGE AND PROTECTION.............................................................................................. 18
8SITE PREPARATION ................................................................................................................ 20

4
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
8.1 Locating equipment ......................................................................................................... 20
8.2 Foundations.......................................................................................................................... 20
9ASSEMBLY AND INSTALLATION ...................................................................................... 20
9.1 Introduction ......................................................................................................................... 20
9.2 Assembling and installing the structure ............................................................. 21
9.2.1 Arrangement A .....................................................................................................................................................21
9.2.2 Arrangement D.....................................................................................................................................................22
9.2.3 Bearings.....................................................................................................................................................................24
9.2.4 Drive.............................................................................................................................................................................25
9.2.5 Electrical Connections.....................................................................................................................................25
9.2.6 Water connections.............................................................................................................................................26
9.2.7 Ductwork Installation ......................................................................................................................................32
10 START-UP & OPERATION ..................................................................................................... 33
10.1 Start-up checklist.............................................................................................................. 33
11 MAINTENANCE ........................................................................................................................... 34
11.1 Record Keeping .................................................................................................................. 34
11.2 Lubrication ............................................................................................................................ 34
11.3 Nozzles and Strainer ....................................................................................................... 35
11.4 RotoClone Inlet (Arr. A)................................................................................................ 35
11.5 Pre-cleaner Inlet (Arr. D) ............................................................................................ 36
11.6 RotoClone Impeller .......................................................................................................... 36
11.7 Drains....................................................................................................................................... 36
11.8 Emergency Overflow (Arr. D only) ......................................................................... 37
11.9 Shaft Seal............................................................................................................................... 37
11.10 Replacement of Shaft, Impeller or Water Cone .................................... 38
12 TROUBLESHOOTING................................................................................................................ 41
12.1 Water Entrainment........................................................................................................... 41
12.2 Dust Entrainment .............................................................................................................. 42
12.3 Start/Stop Issues ............................................................................................................. 42
13 RECOMMENDED SPARE PARTS ......................................................................................... 43

5
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
1INTRODUCTION
This document contains the information necessary to properly receive,
assemble, install, operate, and maintain the AAF RotoClone®W filter system and
filters. The purchaser, installer, and operator of the filter system MUST read and
comply with this document in its entirety prior to installation of the equipment and
its operation. Failure to comply with the requirements of this manual may
void the product warranty. The information and guidelines contained in this
manual are not exhaustive, and additional or alternative precautions, measures,
training, etc. may be needed depending on the specific circumstances.
CAUTION
These instructions are specific to the AAF RotoClone®W filter system and
filters. All ancillary tasks including, but not limited to, electrical and
mechanical work, equipment handling, and safety procedures must be
performed in accordance with industry accepted practice and all relevant
local, state, and federal government codes, laws, and policies.
2SAFETY
2.1 Safety statement
The air cleaning equipment supplied by AAF International ranges from very
large multiple-component assemblies which require significant and complex,
rigging, handling and assembly on-site, to small compact assemblies that are
easily handled and maneuvered. In addition to size, many of the dust collectors
will require electrical connections, compressed air connections, and will feature
high speed rotating equipment.
At all times, when dealing with industrial equipment such as dust collection
equipment personnel safety must be the highest priority of all involved, from
riggers, installers, operators, users, and maintenance personnel. Those
responsible on-site shall review the details of the equipment beforehand and
develop a plan for dealing with all stages of the installation from receipt of the
equipment on-site to start-up, commissioning, and hand-over. All applicable
health, safety, and environmental (“HSE”) rules, regulations and legislation shall
be fully complied with at all times.
2.2 Safe working practices and staff training
AAF International is fully committed to the safety of its employees and those
of its customers. In this spirit the following guidelines are offered for the
consideration of those responsible:

6
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
All personnel shall receive safety training specific to the site, the task, and
the conditions under which the work will be conducted.
All personnel shall be equipped with appropriate safety apparel and
equipment, such as clothing, footwear, hard-hats, gloves, ear protection, eye
protection, and safety harness.
All personnel involved in any stage of the process shall have been trained for
the tasks in which they will be involved and at all times shall be under the direct
supervision of experienced supervisors and managers.
All personnel shall be equipped with appropriate tools and equipment to
safely and efficiently complete their task.
Adequate lighting shall be supplied at all times while work is being
conducted.
A work perimeter shall be set up to define the limits of the area within which
the work will be conducted and outside which there will be no threat to the safety
of personnel or plant. The perimeter shall be taped-off and marked appropriately
to prevent accidental ingress of uninvolved personnel or equipment. When the
work area impedes into existing access ways or traffic routes for which no practical
alternative is available, barriers, wardens and flaggers shall be employed to safely
control crossing traffic and personnel.
At any time only those personnel directly involved in completing the task at
hand shall be allowed within the work perimeter.
2.3 Dust explosions
By its very nature the RotoClone®W is intended to be used to capture
airborne particulate matter, otherwise known as dust.
Many dusts have the potential to be explosive. Dust explosions constitute a
serious industrial hazard and may result in death, serious injury, and devastating
property damage. It is the responsibility of the user to identify the nature of the
dust generated during any process or activity, whether or not it poses an explosive
hazard, and to properly mitigate this hazard.
Except as otherwise expressly provided in writing, AAF makes no
representation or warranty in connection with explosion hazard equipment,

7
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
including, but not limited to, the necessity or effectiveness of explosion hazard
equipment or to the design, installation, operation, and performance of such
equipment.
The basic standards for dealing with explosive dust applications are
published by the National Fire Protection Agency (“NFPA”). The user shall be fully
conversant with the provisions of the particular codes and standards that apply to
the specific application and equipment used, and shall comply in full with all of the
requirements of the applicable codes and standards.
2.3.1 NFPA 654 and referenced codes and standards
The owner shall review and comply with NFPA 654: Standard for the
Prevention of Fire and Dust Explosions from the Manufacturing,
Processing, and Handling of Combustible Particulate Solids, and those other
documents referenced therein. NFPA 654 pertains to “all phases of manufacturing,
processing, blending, conveying, repackaging, and handling of combustible
particulate solids or hybrid mixtures, regardless of concentration or particle size,
where the materials present a fire or explosion hazard”. The purpose of the
standard “is to prescribe technical requirements for safety to life and property
from fire and explosion and to minimize the resulting damage from a fire or
explosion”. The user shall be fully conversant with the provisions of NFPA 654 and
shall comply in full with all of its requirements and those of all applicable
referenced codes and standards.
Note that NFPA 654 does not apply to the specific applications or materials
covered by the following documents unless specifically referenced by those
documents. Review this list to determine if any of these codes and standards apply
to the particular use for which the RotoClone®W will be employed. If such is the
case the appropriate documents shall be reviewed and complied with in full.
NFPA 30B, Code for the Manufacture and Storage of Aerosol Products, 2015
edition.
NFPA 33, Standard for Spray Application Using Flammable or Combustible
Materials, 2011 edition.
NFPA 61, Standard for the Prevention of Fires and Dust Explosions in
Agricultural and Food Processing Facilities, 2013 edition.

8
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
NFPA 85, Boiler and Combustion Systems Hazards Code, 2015 edition.
NFPA 120, Standard for Fire Prevention and Control in Coal Mines, 2015
edition.
NFPA 400, Hazardous Materials Code, 2016 edition.
NFPA 484, Standard for Combustible Metals, 2015 edition.
NFPA 495, Explosive Materials Code, 2013 edition.
NFPA 655, Standard for Prevention of Sulfur Fires and Explosions, 2012
edition.
NFPA 664, Standard for the Prevention of Fires and Explosions in Wood
Processing and Woodworking Facilities, 2012 edition.
NFPA 1124, Code for the Manufacture, Transportation, Storage, and Retail
Sales of Fireworks and Pyrotechnic Articles, 2013 edition.
NFPA 1125, Code for the Manufacture of Model Rocket and High Power
Rocket Motors, 2012 edition.
2.3.2 Other requirements
The use of a dust collector for the collection of explosive dust is only one
part of a safe dust prevention and mitigation program. Dust shall not be allowed to
accumulate or build up on the surfaces of the dust collector, on the air intakes or
in the surrounding area. The owner’s attention is directed particularly to the
“Housekeeping” chapters in NFPA 654 (Chapter 8 in the 2013 edition) or NFPA 484
(Chapter 7 in the 2015 edition). If any of the other codes and standards
referenced above apply consult the appropriate chapters in those documents.
The editions referenced here were current at the time of writing. Be aware
that they may have changed. When referring to NFPA standards the user shall
ensure that they are working with the most current edition.
For information on NFPA®standards, go to http://www.nfpa.org/ . NFPA
provides free on-line read-only access to its codes and standards. Standards may
also be purchased.

9
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
2.4 Electrical hazards
Before doing any work on the AAF equipment make sure that all potential
electrical hazards have been identified and that all electric current connected to
the equipment, and to any connected or associated equipment, has been properly
disconnected and securely locked-out to prevent accidental reconnection prior to
completion of the work. All electrical work shall be done in full accordance with the
current edition of NFPA 70, the National Electrical Code, and all other applicable
laws, rules, and regulations. All electrical work shall be performed by a licensed
electrician. Only original AAF parts shall be used as replacements for ongoing
maintenance and repair.
2.5 Rotating equipment
The RotoClone W acts as a dust collector and as a fan. The impeller may
rotate at nominal speeds approaching 3600 rpm and has the potential to cause
severe injury. The collector’s impeller can be accessed through the collector from
the air inlet if the ductwork is removed, from the outside of the collector through
the collector discharge, and through various access panels. All due care should be
exercised to avoid any contact with the operating collector’s impeller. Under no
circumstances should the collector ever be allowed to operate when any of the
access panels on the dust collector have been removed. The fan must be
disconnected and locked out prior to the performance of any maintenance work,
see paragraph 2.4.
2.6 Safety guards
The dust collector housing prevents access to the impeller blades. All access
panels and the inlet duct shall remain bolted in place while the collector is
operating. Prior to the removal of any access panels, the electrical power to the
collector shall be disconnected and locked out, see paragraphs 2.4 and 2.5.
After electrical power is disconnected, the impeller will continue to rotate for
a period of time before coasting to a stop.
Multiple outlet options are available at the outlet of the RotoClone W. These
outlet options are bolted to the outlet flange of the collector. Under no
circumstances should these be removed while the collector is in operation or when
there is electrical power connected to the dust collector.

10
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
3GENERAL PRODUCT INFORMATION
3.1 Description
The RotoClone W is a complete dust collector. It comprises a combination
fan and dust collector in a single compact device. Dust is separated from the
airstream and the concentrated material is continuously discharged in a slurry
form. The RotoClone W can be applied in a variety of applications involving the
collection of dry, damp, wet, or sticky dusts and where space is limited. The
distinguishing features of the RotoClone W are the combination of multiple high
power water sprays, special blade design, and dynamic precipitation.
The RotoClone W has been designed to operate automatically and requires
very little maintenance. However, as is the case with any mechanical equipment, it
should be operated, and regularly maintained and serviced in accordance with
these instructions to ensure long life and trouble free performance and use.
3.2 Purpose and intended use
The RotoClone W is a wet dust collector that is intended to be used for dust
collection. Typical product applications include mining, coal handling, food
processing, chemical handling, and general nuisance dusts.
3.3 Normal Operation
Dust laden air enters the RotoClone W where it is wetted by a fine conical
water spray. The water and the dust, being heavier than air, impinge on the
blades of the impeller which are covered by a flowing water film which is sprayed
separately onto and covers all blade surfaces. The water and dust are directed into
the water cone by the special blade design and the centrifugal force generated by
the rotating impeller. The mixture of dust and water forms a slurry which is
emitted from the collector through the sludge chute and also from the drain in the
bottom of the RotoClone expansion chamber.
Similar to a fan, the rotating impeller and blades impart energy to the
cleaned air, which being lighter than the water and dust, is discharged in front of
the water cone and continues to the clean air outlet.

11
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
Arrangement A
The RotoClone W Arrangement A is recommended for the collection of
airborne granular dusts and mist up to loadings of 2 grains per cubic foot of inlet
air.

12
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
Arrangement D
The RotoClone W Arrangement D is designed to collect heavy concentrations
of airborne granular dust up to loadings of 10 grains per cubic foot of inlet air. The
Arrangement D is equipped with an integral wet centrifugal pre-cleaner, which
removes a high percentage of the incoming dust from the airstream. The
differential pressure in the wet pre-cleaner section is approximately twice the

13
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
value of the inlet velocity pressure for a RotoClone Arrangement A of the same
size. Collected dust and water are continuously discharged as a slurry through a
single hopper drain.
3.4 Sizes
The RotoClone W Arrangement A is available in 12 sizes and the RotoClone
W Arrangement D is available in 7 sizes as outlined in the table below. The table
also shows the inlet dust load range for each Arrangement and the airflow range
from the smallest to largest size. The RotoClone W Arrangement A sizes represent
the inlet diameter of the collector in inches (1 inch = 25.4 mm), e.g. the Size 12
has a 12 inch inlet diameter. See 3.6 for a listing of sizes with weights.
Arrangement
*
Inlet Dust Loading
Sizes
Offered
*
Airflow Range (Depending on
Size)*
Grains/ft3
mg/m3
ft3/ minute
m3/ hour
A
0 to 2
0 to 4576
12.0
1000 to
50,000
1699 to 84950
D
0 to 10
0 to
22,884
7.0
1000 to
15,000
1699 to
25,485
Review the purchase order and the product documentation supplied for the
arrangement, size and airflow rating of the equipment supplied.
3.5 Filter elements
There are no disposable filter elements associated with the standard
RotoClone W. Occasionally, but rarely, after-filters may be supplied to provide
additional filtration efficiency on very small particulates. Review the purchase
order and the product documentation supplied for details of any after-filters.

14
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
3.6 Weights
Table 1. RotoClone W Shipping and Operating Weights
Size
Arrangement A
Arrangement D
Shipping Weight
(lbs.)
Operating Weight
(lbs.)
Shipping Weight
(lbs.)
Operating Weight
(lbs.)
8
225
425
1725
2625
10
360
610
1810
3010
12
630
880
2030
3380
14
990
1340
2790
5320
16
1260
1710
3760
6310
20
1620
2270
5420
9650
24
1890
2590
7190
13290
27
2970
3720
30
3870
5020
33
4860
6360
36
5850
7350
45
13500
16000
Notes:
1. Shipping weight does not include motor and drive.
2. Operating Weight includes estimated weight for motor and drive for Arrangements
A and D.
3. Operating weight also includes an additional 100 lb. per cubic foot of hopper
volume for the Arrangement D, in the event that the drain line becomes plugged.
3.7 Food Quality RotoClone W
“Food Quality” refers to features on the RotoClone W that make it readily
accessible for interior cleaning, and exterior finishing to facilitate wash-down by
minimizing surfaces that can collect and trap material or water. These features
include quick opening access doors in the Inlet Section, Expansion Chamber, and
90° Elbow Outlet or Centrifugal Outlet (if supplied in lieu of the standard Straight
Outlet); exterior welds ground smooth; and construction features to eliminate or
minimize flat, horizontal surfaces. Additionally, nozzles are installed in the
Expansion Chamber and the 90° Elbow Outlet or Centrifugal Outlet (if supplied in
lieu of the standard Straight Outlet), to facilitate removal of buildup in the drain
area.

15
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
3.8 Range Hood and FM Controls
A RotoClone W provided with Range Hood or FM controls has slightly
different inlet piping and controls than the standard RotoClone W. The Range Hood
RotoClone W has two (2) flow switches, two (2) solenoid valves, extra inlet
nozzle(s); and no pressure switch. Additionally, there is an electrical control box
that houses relays and terminal strips, and a temperature switch to be installed in
the ductwork upstream of the RotoClone W. The piping assembly with the solenoid
valves and flow switches, pressure gauge, and strainer, ship loose along with the
temperature switch and electrical control box - see the specific wiring diagram in
the electrical control box (or in the envelope with the other documents) for proper
wiring, and sequence of operation. See Figure 1.
Figure 1. Flow Switches and Solenoid Valves

16
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
4PRODUCT SHIPMENT
4.1 How the product ships
Typically, size 24 and smaller RotoClone W dust collectors will ship upright
on a wooden skid. Larger sizes will ship on 4x4 wooden runners. Size 16 units and
smaller will ship using LTL (less than truckload shipping) unless otherwise agreed
with the buyer. Consult AAF International for information on carrier arrangements
for all larger sizes.
4.2 Items that ship separately
To reduce freight costs, AAF International may ship some items separately.
The customer will be notified which particular equipment items ship separately
when the order is placed. Items that ship separately may arrive at the designated
receipt point at different times. Those items that arrive early should be set aside in
an area that is clean, dry, and secure, where the equipment will be safe and
protected.
5PRODUCT RECEIPT AT THE DESIGNATED DELIVERY POINT
The people of AAF International take pride in the quality of the products that
we supply and it is our intention that our customer’s experience with our products
and services be positive and satisfying. This process includes delivery. It is
important to ensure that the product delivered is what was ordered and that it
arrives at its destination in perfect condition. Adequate preparation on the part of
the buyer together with a structured approach to receipt and inspection will ensure
that if problems exist they are communicated swiftly and efficiently through the
proper channels allowing them to be resolved in the shortest possible time.
5.1 Responsibilities of the customer or the customer’s agent
Ensure all loading/unloading equipment and safety equipment is on site at
the time of delivery. Safe and efficient operation of the collector depends on
proper installation. Know and fully understand all laws, codes and regulations that
apply before installation starts.
5.2 Receiving
Remove crates, tarps, shipping straps, etc. along with any loose items or
equipment before unloading the AAF RotoClone W.
5.3 Inspection on arrival
The AAF RotoClone W is normally shipped by truck and should be checked
for damage that may have occurred in route. Compare the product received to the

17
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
description and/or drawing of the product ordered. Immediately report any
missing items or differences to the product ordered to AAF International. Remove
loose items or components before lifting the collector from the truck.
5.4 Damaged goods
If there is any visible damage to the packaging or the equipment notify the
carrier and AAF before proceeding further and, if appropriate, file an immediate
claim with the carrier against such damage. Be aware that damage to packaging
may indicate hidden damage to the product that is not immediately discernable.
Digital color photographs must be taken of any damage to the packaging
and the equipment immediately on discovery. The nature of any damage must
also be documented in writing. Adequate documentation will be critical to support
any claims.
Contact AAF International for claim filing procedure.
5.5 Missing goods
Any missing goods should be noted on the delivery receipt, and the carrier
and AAF notified immediately. Contact AAF International for claim filing procedure.
FOR ASSISTANCE: Contact AAF International at 1-800-477-1214. Have the
AAF control number available. The control number can be found on the
shipping papers.
6UNLOADING AND HANDLING
6.1 Unloading
Failure to lift the collector correctly can result in severe personal injury,
property damage, or even death.
Connect the lifting sling to at least four lifting points, if possible, distributing
the load evenly.
Use clevises, not hooks, on the lifting sling.
Use of spreader bars is recommended on all lifting slings.
Check the drawings of the specific RotoClone W ordered for dimensions and
weights to ensure proper lifting and installation equipment.

18
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
All lifting operations must be made in compliance with the relevant HSE
legislation.
6.2 Handling
Only personnel experienced in handling equipment shall be employed for this
task.
If lifted by its shipping pallet, attention must be paid to properly balancing
the load and strapping it to the handling device. Care shall be taken to ensure that
the equipment is not dropped or subjected to any impact loads.
6.3 Rigging and hoisting instructions
Only personnel experienced in rigging and hoisting equipment shall be
employed for this task.
It is recommended that each item of equipment remain on its pallet until it
has been moved to its final installation location. The RotoClone W may be moved
using a forklift to lift the product using its shipping pallet, if available.
The RotoClone W also has lifting lugs mounted on the top. These may be
used to hoist the product instead of lifting it using the shipping pallet. All lifting
lugs must be used when hoisting the product. When using the top mounted lifting
lugs use spreader bars at all times. Position the spreader bars so that the force
applied to each lifting lug is vertical and not angled. Also make sure that lifting
straps or cables do not come into contact with any other part of the product to
prevent the possibility of damage from abrasion. Before hoisting make sure that
the load is properly balanced. At the beginning of the lift hoist the product slowly
and carefully.
7STORAGE AND PROTECTION
If not installed immediately, the equipment shall be retained and stored in a
protective environment until immediately prior to installation. This environment
shall be clean, dry, and temperature and humidity-controlled.
At all times the equipment shall be protected from exposure to weather and
from standing water.

19
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
All equipment shall be stored on its original shipping pallet so that it is
elevated above grade.
The equipment shall be clearly labelled and be stored in a location that is
easily and readily accessible.
If prolonged storage (greater than 30 days) is anticipated, the equipment
shall be covered with plastic to prevent the accumulation of surface dust and
include the following:
Motor shaft and flanges to be coated with easily removable rust
preventative, Tectyl No.502-C manufactured by Ashland Inc., or equal.
Block all openings to prevent rodents and small animals from nesting
inside.
Insert silica gel desiccant in control boxes and motor junction boxes.
Cover units completely to exclude dirt, dust, moisture, and other foreign
materials. If possible, insert motor in strong, transparent plastic bag.
Attach moisture indicator to side of motor, place several bags of silica gel
inside, then seal plastic bag. If motor cannot be placed in plastic bag and
relative humidity exceeds 50%, use space heaters to keep motor at least
10F above ambient air temperature.
Rotate motor shaft at least 10 revolutions every month; re-lubricate
bearings after each year of storage.
Check desiccant bags and rust prohibitive monthly; replace desiccant and
recoat with rust preventative as required. Also check operation of space
heaters.
If the unit has been in use and prolonged storage is anticipated, the unit
shall be cleaned on the inside and outside of dust and water to prevent damage to
the interior and exterior of the collector.

20
RotoClone®W
© 2015 American Air Filter Company, Inc. Any use of the text or images
this document contains, without permission of American Air Filter
Company, Inc., is prohibited. RotoClone, AAF, REDClean, REDFiltration,
and Reliable Efficient Durable are registered trademarks of American Air
Filter Company, Inc. d/b/a AAF International.
8SITE PREPARATION
8.1 Locating equipment
The dust collector site location must take into account the wind and seismic
loadings. See collector specifications to ensure proper site location.
Ensure local laws, codes and regulations are followed for the materials being
collected. Noise levels should be considered when selecting the proper location of
the RotoClone W.
Locate the RotoClone W in a location so that maintenance to the collector
can be handled easily. See collector drawing for cartridge clearance.
In the case of hazardous dust, consult your local authorities, laws, codes, or
regulations for the location of the unit.
8.2 Foundations
Foundations must be true, level, and rigid enough to prevent vibration and
support the weight of the RotoClone W. See section 3.6 for net weights of the
RotoClone W.
9ASSEMBLY AND INSTALLATION
9.1 Introduction
Safe and efficient operation of the RotoClone W depends on proper
installation.
AAF recommends that the ductwork going into the collector be as straight as
possible, with at least 5 duct diameters of straight run recommended.
Authorities with jurisdiction should be consulted before installing the
RotoClone W to insure local installation laws, codes, regulations and procedures
are followed.
A qualified installation and service agent must complete installation and
service of the dust collector and equipment.
Ensure all covers from shipping and loose materials are removed from the
collector before installation. Failure to do so can result in failure of the dust
collector.