Labconco XPert 3930200 User manual

XPertFiltered Balance Enclosures &
ProtectorXVS™Ventilation Stations
Models
XPert Balance Enclosures
XVS Ventilation Stations
2'
3930200, 3930201, 3930202, 3930221, 3930222,
3930230, 3930231, 3930232, 3930241, 3930242
2'
4862010, 4862011, 4862012, 4862021, 4862022,
4862030, 4862031, 4862032, 4862041, 4862042
3'
3930300, 3930301, 3930302, 3930310, 3930321, 3930322,
3930330, 3930331, 3930332, 3930341, 3930342, 3970100
3'
4863010, 4863011, 4863012, 4863021, 4863022,
4863030, 4863031, 4863032, 4863041, 4863042
4'
3930400, 3930401, 3930402, 3930410, 3930421, 3930422,
3930430, 3930431, 3930432, 3930441, 3930442, 3970500
4'
4864010, 4864011, 4864012, 4864021, 4864022,
4864030, 4864031, 4864032, 4864041, 4864042
5'
3971500, 3971501, 3971502, 3971521, 3971522,
3971530, 3971531, 3971532, 3971541, 3971542,
3971560, 3971561, 3971562, 3971571, 3971572
5'
4865010, 4865011, 4865012, 4865021, 4865022,
4865030, 4865031, 4865032, 4865041, 4865042,
4865060, 4865061, 4865062, 4865071, 4865072
6'
3971600, 3971601, 3971602, 3971621, 3971622,
3971630, 3971631, 3971632, 3971641, 3971642,
3971660, 3971661, 3971662, 3971671, 3971672
6'
4866010, 4866011, 4866012, 4866021, 4866022,
4866030, 4866031, 4866032, 4866041, 4866042,
4866060, 4866061, 4866062, 4866071, 4866072
8'
3971800, 3971801, 3971802, 3971821, 3971822,
3971830, 3971831, 3971832, 3971841, 3971842,
3971860, 3971861, 3971862, 3971871, 3971872
8'
4868010, 4868011, 4868012, 4868021, 4868022,
4868030, 4868031, 4868032, 4868041, 4868042,
4868060, 4868061, 4868062, 4868071, 4868072

Copyright © 2019 Labconco Corporation. The information contained in this manual and the accompanying
products are copyrighted and all rights reserved by Labconco Corporation. Labconco Corporation reserves
the right to make periodic design changes without obligation to notify any person or entity of such change.
Returned or Damaged Goods
Do not return goods without the prior authorization from Labconco. Unauthorized returns will not be
accepted. If your shipment was damaged in transit, you must file a claim directly with the freight carrier.
Labconco Corporation and its dealers are not responsible for shipping damages.
The United States Interstate Commerce Commission rules require that claims be filed with the delivery
carrier within fifteen (15) days of delivery.
Limitation of Liability
The disposal and/or emission of substances used in connection with this equipment may be governed by
various federal, state, or local regulations. All users of this equipment are required to become familiar with
any regulations that apply in the user’s area concerning the dumping of waste materials in or upon water,
land, or air and to comply with such regulations. Labconco Corporation is held harmless with respect to
user’s compliance with such regulations.
Contacting Labconco Corporation
If you have questions that are not addressed in this manual, or if you need technical assistance, contact
Labconco’s Customer Service Department or Labconco’s Product Service Department at 1-800-821-5525
or 1-816-333-8811, between the hours of 7:30 a.m. and 5:30 p.m., Central Standard Time.
Part #3901000, Rev. K
ECO L610
Warranty
Labconco Corporation provides a warranty to the original buyer for the repair or replacement of parts and
reasonable labor as a result of normal and proper use of the equipment with compatible chemicals. Broken
glassware and maintenance items, such as filters, gaskets, light bulbs, finishes and lubrication are not
warranted. Excluded from warranty are products with improper installation, erratic electrical or utility supply,
unauthorized repair and products used with incompatible chemicals.
The warranty for XPert®Filtered Balance Enclosures & Protector®XVS™ Ventilation Stations will expire one
year from date of installation or two years from date of shipment from Labconco, whichever is sooner.
Warranty is non-transferable and only applies to the owner (organization) of record.
Buyer is exclusively responsible for the set-up, installation, verification, decontamination or calibration of
equipment. This limited warranty covers parts and labor, but not transportation and insurance charges. If the
failure is determined to be covered under this warranty, the dealer or Labconco Corporation will authorize
repair or replacement of all defective parts to restore the unit to operation. Repairs may be completed by 3rd
party service agents approved by Labconco Corporation. Labconco Corporation reserves the rights to limit this
warranty based on a service agent’s travel, working hours, the site’s entry restrictions and unobstructed access
to serviceable components of the product.
Under no circumstances shall Labconco Corporation be liable for indirect, consequential, or special damages
of any kind. This warranty is exclusive and in lieu of all other warranties whether oral, or implied.

T
TA AB BL LE E O OF F C CO ON NT TE EN NT TS S
CHAPTER 1: INTRODUCTION 1
CHAPTER 2: PREREQUISITES 2
Support, Vibration and Movement Requirements 3
Temperature Variation Requirements 3
Humidity and Static Electricity Requirements 4
Location and Air Current Requirements 5
Exhaust and Blower Requirements 6
Remote Blowers (Roof Mounted) 7
FilterMate Portable Exhausters 8
Electrical Requirements 9
Space Requirements 9
CHAPTER 3: GETTING STARTED 10
Unpacking the Enclosure 11
Install the Enclosure on a Supporting Structure & Work Surface 11
Connecting to the Vented Enclosure Exhaust System 13
Connecting the Electrical Supply 17
Sealing the Vented Enclosure to the Work Surface 17
Validating the Vented Enclosure 17
CHAPTER 4: HIGH PERFORMANCE FEATURES AND
SAFETY PRECAUTIONS 18
High Performance Features 18
Safety Precautions 24
CHAPTER 5: USING YOUR ENCLOSURE 25

CHAPTER 6: MAINTAINING YOUR ENCLOSURE 27
Routine Maintenance Schedule 28
Guardian 500 Airflow Monitor Kit No. 3944700 or 3944701 28
Guardian 500 Component Identification 29
Guardian 500 Installation Procedure 30
Guardian 500 Calibration Procedure 32
Guardian 500 Alarm Activation 32
Guardian Digital 1000 Kit No. 3908800 or 3908801 34
Guardian Digital 1000 Operation 34
Guardian Digital 1000 Installation Procedure 34
Guardian Digital 1000 Calibration 37
Digital 1000 Alternate Calibration Procedure –Constant
Volume Conditions 38
Replacement Latch Kits 40
CHAPTER 7: ACCESSORIZING YOUR ENCLOSURE 41
Work Surfaces 43
Guardian Digital Airflow Monitor or Guardian 500 43
Fluorescent Light Kit 44
Exhaust Transition Adapters & Dual Exhaust Connectors 44
Remote Blowers 44
Exhaust Dampers 46
FilterMate Portable Exhausters and Filters 46
Storage Cabinets 47
Utility Shelf Kit & Holders 48
Hose, Hose Clamps and Hose Kits 48
Prefilter Kits 48
CHAPTER 8: TROUBLESHOOTING 49
APPENDIX A: REPLACEMENT PARTS 50
APPENDIX B: DIMENSIONS 53
APPENDIX C: SPECIFICATIONS 54
APPENDIX D: BALANCE STABILITY 55

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In nt tr ro od du uc ct ti io on n
Congratulations on your purchase of a Labconco XPert™ Balance Enclosure or
Protector® XVS™ Ventilation Station. Your high performance enclosure is
designed to protect you by providing superior containment while conserving
energy at OSHA approved “low flow” velocities as low as 60 feet per minute.
It is the result of Labconco’s more than 50 years experience in manufacturing
fume hoods.
The XPert Balance Enclosure or Protector XVS Ventilation Station has been
engineered to provide maximum containment. It will effectively contain toxic,
noxious, or other harmful materials when properly installed. The XPert or XVS
offers many unique features to enhance safety, performance, and energy savings.
To take full advantage of them, please acquaint yourself with this manual and keep
it handy for future reference. If you are unfamiliar with how high performance
vented enclosures operate, please review Chapter 4: High Performance Features
and Safety Precautions before you begin working in the enclosure. Even if you are
an experienced user, please review Chapter 5: Using Your Vented Enclosure,
which describes the XPert or XVS features so that you can use the vented
enclosure efficiently.
3' XPert Filtered Balance Enclosure 3930302
is shown with Black Solid Epoxy Work Surface
3908401 and Protector Standard Storage
Cabinet 9900100. Work Surface, base cabinet,
blower and ductwork or FilterMate Portable
Exhauster must be ordered separately.

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Pr re er re eq qu ui is si it te es s
Before you install the vented enclosure, you need to prepare your site for
installation. Carefully examine the location where you intend to install the vented
enclosure. You must be certain that the area is level and of solid construction. In
addition, a dedicated source of electrical power should be located near the
installation site to power the accessory FilterMate Portable Exhauster, balance or
other apparatus. Additionally, a balance should be strategically placed in the lab to
provide efficient workflow.
Carefully read this chapter to learn the requirements for your installation site:
The support, vibration and movement requirements.
The temperature variation requirements.
The humidity and static electricity requirements.
The location and air current requirements.
The exhaust and blower requirements.
The electrical power requirements.
The space requirements.
Refer to Appendix B: XPert/XVS Dimensions for complete enclosure dimensions.
Refer to Appendix C: XPert/XVS Specifications for complete vented enclosure
electrical and environmental conditions, specifications and requirements.

Chapter 2: Prerequisites
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Support, Vibration and Movement Requirements
At a minimum, the supporting structure usually consists of a base cabinet and
chemically resistant work surface.
XPert and XVS:
When setting up a chemical station not used for weighing powders, a mobile
stand or cart is allowable.
The ability for analytical balances to accommodate vibration varies with type and
brand. More advanced balances have improved reliability, however in the
preparation of a balance enclosure site, please consider the following:
Avoid tubular stands or carts that have the potential of moving when touched.
Work surfaces should be of a thick rigid material that remains stable when
buttons are pressed. An epoxy benchtop or accessory work surface is a
minimum requirement.
A bench that is rigidly mounted to the floor or fixed to the wall, but not both,
may be appropriate.
The corners of a building typically have less vibration than the center.
The bench with the balance enclosure should not contain any vibration-
producing equipment, such as shakers or pumps.
Marble, granite or epoxy balance tables are generally recommended by the
manufacturers of analytical and microbalances. (See the installation
instructions in Chapter 3).
Marble slabs within the balance enclosure with dampening pads are also an
effective low cost means of controlling vibration.
Temperature Variation Requirements
XPert:
The extent the balance readings are influenced by temperature variations is a
function of the balance design. Most manufacturers would suggest that a
temperature drift of 1-2°C is generally tolerable. Only validation through your
Operational Qualification protocol can define what is acceptable. To minimize the
potential for temperature variations:
Never install balances near heating sources such as radiators and hot plates.

Chapter 2: Prerequisites
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Avoid incandescent lighting of the enclosure where radiant heat produced will
raise temperatures. (See Chapter 7 for adding an accessory fluorescent light kit).
Do not place the balance and enclosure on a bench that would receive direct
sunlight.
Humidity and Static Electricity Requirements
XPert:
Electrostatics can be troublesome in a balance enclosure. It is important to
understand and, to the extent possible, control static charges. An electrostatic
charged vessel, sample or enclosure can apply forces and lead to errors in
weighing. The repulsion or attraction can be detected with micro, semi micro and
analytical balances. Static charges can also lead to particulates being attracted to
surfaces within the balance enclosure. Containment of harmful powders,
prevention of cross-contamination and clean-up is all enhanced when static
attraction of powders is minimized. The construction of the XPert Balance
Enclosure avoids the use of plastics, which are highly insulative. The advantages
to the glass and epoxy-coated metal construction are twofold.
1. The enclosure does not contribute high electrostatic forces affecting the
precision of the balance.
2. The attraction and ultimate accumulation of powders, (hazardous or
nuisance), are minimized on the inside of the enclosure.
To correct or ensure against electrostatic issues, the following additional measures
may be prescribed to improve weighing operations.
Maintain a humidity level between 45 and 60%. The ability to sustain this
humidity range can be challenging depending upon the regional climate and
HVAC system.
Ionizers in various forms (guns, bars and blowers) are effective ways to flood
an area with ions and essentially “neutralize” electrostatic electricity.

Chapter 2: Prerequisites
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Background on Electrostatics or Static Electricity
Electrostatic charges on a surface such as the wall of a balance enclosure are not
created by moving air. Gases do not cause the charge. Impurities within the air
impinging upon surfaces dictate the polarity and magnitude of the charge. The
process, triboelectrification, occurs when the friction of the dust particles contact
the surface and electrons move across the interface.
The ability of a material to become polarized is a property known as permittivity.
On highly insulative materials like acrylic, ions or charged molecules are strongly
bound to the surface by polarization forces. The higher the force, the higher is the
permittivity value of the material. It is suggested that the use of high permittivity
materials, such as plastic be avoided.
Since static electricity is a surface phenomenon, materials can also be classified by
their surface resistivity measured in ohms per square. The table below lists the
surface resistivity of various classes of material.
Surface Resistivity Table
Material
Surface Resistivity
Example
Conductive
0 105per square
Skin, Metals
Static dissipative
105109per square
Glass
Antistatic
1091012 per square
Polyethylene bag
Insulative
1012 per square
Acrylic, Packing foam, Styrofoam
Location and Air Current Requirements
The XPert Balance Enclosure and XVS Ventilation Station both have been
designed to contain hazards by negating typical cross drafts and movements within
the opening. Air movement does not affect most modern balances with draft
shields. However, as a precautionary measure of safety and a higher level of
quality management, it is recommended that the enclosure be placed in such an
area to avoid:
High traffic areas where walking might cause an air disturbance or be a
nuisance to balance readings.
Overhead or wall HVAC diffusers, fans, radiators or other lab equipment
producing air currents.
Next to doorways or windows that may be opened.

Chapter 2: Prerequisites
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Exhaust and Blower Requirements
The exhaust connection has been designed to accept a 2" x 10" (5.1cm x 25.4cm)
nominal exhaust collar. The enclosure has two possible exhaust connections with
either the top exhaust open and the bottom exhaust closed or vise versa. The
bottom exhaust connection is primarily used in installations where the hose or
ductwork needs to be concealed. Labconco offers accessory transition adapters for
the top or bottom exhaust connection to either a 5" hose or 6" duct. See Chapter 7
for ordering any of these accessories. For house exhaust, only one exhaust
connection is required for the 2' through 6' enclosures and two exhaust connections
are required on the 8' enclosure. Data for the exhaust volume and enclosure static
pressure loss are listed for each enclosure model at face velocities of 60, 80 and
100 fpm. When using the accessory FilterMate Portable Exhausters, it requires the
5" Transition Adapter 3912400, which is sold with the FilterMate. Multiple
FilterMate Portable Exhausters require the airflow to be properly balanced. The 5',
6' and 8' enclosures require two or three FilterMate Portable Exhausters dependent
on face velocity and size.
Enclosure
Width
Enclosure
Height
Model Description
Face
Velocity
(fpm)
Exhaust
Volume
(CFM)
Static Pressure
Loss (in w.g.)
Number of
Required
FilterMates
2'
22.75"
8" Sash
2' XPert/2' XVS
60
80
100
70
95
120
.02"
.03"
.05"
1
1
1
3'
22.75"
8" Sash
3' XPert/3' XVS
60
80
100
110
145
185
.04"
.06"
.10"
1
1
1
4'
22.75"
8"
4' XPert/4' XVS
60
80
100
150
200
250
.06"
.10"
.16"
1
1
1
2'
32"
10" Sash
Tall 2' XPert/2' XVS
60
80
100
90
120
150
.03"
.05"
.08"
1
1
1
3'
32"
10" Sash
Tall 3' XPert/3' XVS
60
80
100
140
185
230
.06"
.10"
.15"
1
1
1
4'
32"
10" Sash
Tall 4' XPert/4' XVS
60
80
100
185
250
310
.09"
.16"
.24"
1
1
N/A
5'
22.75"
8" Sash
5' XPert
60
80
100
190
250
315
.08"
.15"
.23"
1
1
2
6'
22.75"
8" Sash
6' XPert
60
80
100
230
305
380
.12"
.21"
.32"
1
2
2
8'
22.75"
8" Sash
8' XPert
60
80
100
310
410
510
.07"
.12"
.18"
2
2
3
5'
32"
12" Sash
Tall 5' XPert
60
80
100
290
385
480
.20”
.35"
.54"
2
2
3
6'
32"
12" Sash
Tall 6' XPert
60
80
100
350
465
580
.27"
.48"
.75"
2
3
3
8'
32"
12" Sash
Tall 8' XPert
60
80
100
465
620
775
.15"
.27”
.42"
3
3
3

Chapter 2: Prerequisites
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Proper blower selection can be determined from these exhaust requirements and
the total system static pressure loss. The enclosure must be connected to a
dedicated blower, a house exhaust system or a dedicated filtered exhauster, such as
a Labconco FilterMate. When using multiple FilterMates, the airflow must be
balanced.
Labconco offers accessory remote blowers listed next and in Chapter 7.
Remote Blowers (Roof-Mounted)
A). 1/4 hp direct drive. Corrosion-resistant epoxy-coated steel housing and wheel.
Blower inlet is 6" ID. Outlet dimensions are a rectangular 4.25" x 7.38" OD. See
dimensional data in Chapter 7.
CFM @ Static Pressure –Inches of H2O
S.P.
0.0"
0.125"
0.25"
0.50"
0.75"
0.87"
CFM
595
560
515
420
300
167
Catalog #
Description
Shipping
Wt. lbs./kg
4863500
Remote Blower, 115 volts, 60 Hz, 4.4 amps
35/16
4863501
Remote Blower, 115/230 volts, 50 Hz, 5.6/2.8 amps
35/16
7053501
Explosion-Proof Remote Blower, 115 volts, 60 Hz,
4.4 amps
40/18
B). 1/4 hp or 1/3 hp belt drive with adjustable sheave to change RPM. Corrosion-
resistant epoxy-coated steel housing and wheel. Blower inlet is 10.87" ID. Outlet
dimensions are a rectangular 5.5" x 10" OD. See dimensional data in Chapter 7.
Catalog #
HP
Description
CFM@RPM Ranges at Static Pressure (in H20)
Std.
EP
.25"
.38"
.50"
.62"
.75"
.88"
1.00"
7068200
1/4
Remote Blower,
115V, 60 Hz,
4.4 A
540@800
410@800
350@870
390@970
430@1060
7068300
1/4
Explosion Proof
Blower 115V,
60 Hz, 4.5 A
720@950
760@1050
710@1060
620@1060
7068400
1/3
Remote Blower,
115V, 60 Hz,
6.1 A
760@1050
710@1060
620@1060
430@1060
460@1150
500@1220
7068500
1/3
Explosion Proof
Blower, 115V,
60 Hz, 6.4 A
850@1130
825@1160
790@1190
770@1220
740@1260
640@1260
If the enclosure is connected directly to a house exhaust system, an adjustable
damper (or valve) must be installed to control the airflow properly. This is equally
important when a house exhaust system is controlling multiple balance enclosures
or ventilation stations. See Chapter 7 for ordering an accessory adjustable damper.

Chapter 2: Prerequisites
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FilterMate Portable Exhausters (Filtered Room
Exhaust or Outside)
For filtered exhauster selection, Labconco offers FilterMate Portable Exhausters
capable of exhausting up to 280 cfm of HEPA filtered air or up to 220 cfm of
combination HEPA/Carbon filtered air. These airflows are possible when
connected to the enclosure with 8' of 5" diameter hose. HEPA and Carbon filters
are available and detailed below, as well as in Chapter 7. For airflows greater than
these listed use multiple FilterMates. Labconco offers FilterMate Portable
Exhausters listed below and in Chapter 7.
FilterMate Portable Exhausters
Catalog
Number
Voltage
Filter
Exhaust
Airflow (cfm)
Exhaust
Connection
3970000
115 Volt/60 Hz
HEPA
280
None
3970001
115 Volt/60 Hz
Carbon
280
None
3970002
115 Volt/60 Hz
HEPA
280
Canopy to
outside
3970003
115 Volt/60 Hz
HEPA/Carbon
220
None
3970004
115 Volt/60 Hz
Carbon/Carbon
220
None
3970020
230 Volt/50 Hz
HEPA
280
None
3970021
230 Volt/50 Hz
Carbon
280
None
3970022
230 Volt/50 Hz
HEPA
280
Canopy to
outside
3970023
230 Volt/50 Hz
HEPA/Carbon
220
None
3970024
230 Volt/50 Hz
Carbon/Carbon
220
None
If the outlet of the FilterMate Exhauster is connected to the house exhaust system
it is recommended that 3970002 (115 Volt) or 3970022 (230 Volt) be ordered as a
thimble connection is built into the exhaust with a 6" nominal exhaust.
HEPA Filter
Part #3707900 is 99.99% efficient for particles 0.3 micron.
HEPA Filter with Bag-In/Bag-Out Bag
Part #3779002. Helps contain particulate matter during filter changing operations.
Carbon Filters
Provides granular activated carbon or treated carbon.
Filter Classification
Part #
Carbon lbs.
Organic Vapors
3923400
12# activated
Formaldehyde
3923401
14# treated
Ammonia
3923402
16# treated

Chapter 2: Prerequisites
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Electrical Requirements
Standard duplex electrical receptacles should be nearby for connecting the
FilterMate Portable Exhauster, an airflow monitor, accessory fluorescent light or
other equipment, such as a balance for weighing operations. For your convenience
both the accessory FilterMate and accessory fluorescent light kit have auxiliary
outlet receptacles. It is recommended that the airflow monitor be connected
directly to the auxiliary switched outlet on the rear of the FilterMate so the airflow
monitor is ON when the blower is ON. The FilterMate auxiliary switched outlet is
rated for 8 amps. For other blower exhaust systems, it is recommended that the
airflow monitor be switched by the same circuit as the blower exhaust. If this is
not possible, then the airflow monitor may be connected to the switched auxiliary
outlet on the accessory fluorescent light kit. The fluorescent light kit auxiliary
outlet can be used for any accessory under 8 amps.
Space Requirements
The dimensions for the different models are shown in Appendix B: Enclosure
Dimensions.

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Ge et tt ti in ng g S St ta ar rt te ed d
Now that the site for your XPert or XVS vented enclosure is properly prepared,
you are ready to unpack, inspect, install, and validate your system. Read this
chapter to learn how to:
Unpack and move the enclosure.
Set up the enclosure with the proper supporting structure and work surface.
Connect to an exhaust system.
Connect the electrical supply.
Seal the enclosure to the work surface.
Arrange validation for the enclosure.
Depending upon which model you are installing, you may need common plumbing
and electrical installation tools in addition to 5/16", 3/8", 7/16", and 1/2" wrenches,
ratchets, sockets, a nut driver set, a flat-blade screwdriver, a Phillips screwdriver,
and a carpenter level to complete the instructions in the chapter.
Note: The enclosure models weigh between 50 to 200 lbs. each (22 to 90 kg).
The shipping container allows for lifting with a mechanical lift truck or floor
jack. if you must lift the enclosure manually, follow safe-lifting guidelines.
Do not lift by the front Air Foil.

Chapter 3: Getting Started
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Unpacking the Enclosure
Carefully remove the shrink-wrap or carton on the enclosure and inspect it for
damage that may have occurred in transit. If damaged, notify the delivery carrier
immediately and retain the entire shipment intact for inspection by the carrier.
Do not return goods without the prior authorization of Labconco.
Unauthorized returns will not be accepted.
If enclosure was damaged in transit, you must file a claim directly with the
freight carrier. Labconco Corporation and its dealers are not responsible
for shipping damages.
The United States Interstate Commerce Commission rules require that
claims be filed with the delivery carrier within fifteen (15) days of delivery.
Do not discard the packing material until you have checked all of the
components and tested the unit.
We recommend that you do not remove the enclosure from its shipping
container until it is ready to be placed into its final location. Move the unit
by placing a flat, low dolly under the shipping skid, or by using a floor jack.
NOTE: DO NOT MOVE THE ENCLOSURE BY TILTING IT ONTO A
HAND TRUCK.
Install the Enclosure on a Supporting Structure and
Work Surface
Note: Use caution when lifting or moving the enclosure.
When installing the enclosure onto a work surface or benchtop, ensure that the
structure can safely support the combined weight of the enclosure and any related
equipment. The work surface should be at least as wide as the enclosure to
properly support it. The front of the enclosure should be aligned within 1/8" of the
front of the work surface. Mounting holes are provided in the Labconco accessory
work surfaces to secure the enclosure.
Work Surface Specifications
The work surface should be smooth, rigid, and durable, such as a chemically
resistant epoxy resin or stainless steel. The surface should be non-porous and
resistant to the acids, solvents and chemicals used in conjunction with the XPert or
XVS enclosure. The work surface should also contain a dished recessed area for
containing primary spills.

Chapter 3: Getting Started
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Work Surface and Vented Enclosure Installation
1. Level the base cabinets and the work surface. Work surface should be
placed flush with the front of the base cabinet as shown in Figure 3-1.
2. Position the work surface in its intended location and with the front of the
work surface, (wide flange or spill trough), towards you.
3. Secure the work surface to the base cabinet with a structural adhesive or
silicone sealant.
4. Insert the supplied mounting screws in the four holes for epoxy work
surfaces. For stainless steel work surfaces use #10-24 x 3/8" hex machine
screws. (Labconco P/N 1885806). Allow a minimum of 1/8" clearance
under the head of the screw for positioning the enclosure.
5. Place the enclosure on the work surface and slide the rear flange and front
air foil flanges under the mounting screw heads.
6. Tighten the four screws to complete the installation.
Figure 3-1
Side View of Typical Installation
Airflow monitor moved
forward per Chapter 6.

Chapter 3: Getting Started
Product Service 1-800-522-7658
13
Connecting to the Vented Enclosure Exhaust
System
WARNING: The weight of the exhaust ductwork system must be supported
independently of the enclosure superstructure or damage may occur.
The exhaust system should be installed by a qualified HVAC contractor.
The exhaust connection on the 2' through 6' enclosures has been designed to accept a
2" x 10" (5.1cm x 25.4cm) nominal transition adapter. The 8' enclosure has two 2" x
10" connections. See Chapter 7 for ordering accessory transition adapters. Labconco
manufactures transition adapters for either top or bottom exhaust and for both 5" dia.
hose or 6" dia. duct. Review Chapter 2 for remote blower and FilterMate Portable
Exhauster exhaust prerequisites and review Chapter 7 for ordering blower exhaust
equipment. For your convenience several exhaust options are shown in Figures 3-2,
3-3, 3-4 and 3-5. Consult Labconco Customer Service should you require help sizing
your blower for the exhaust volume and system static pressure loss.
To ensure compatibility, the selected exhaust duct material should match the
enclosures, procedures and chemical applications.
Figure 3-2 Top Connection to Outside Exhaust
6.03" ID Exhaust
Transition Adapter
Airflow monitor moved
forward per Chapter 6.

Chapter 3: Getting Started
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Figure 3-3
Front View and Side View of Concealed Bottom Connection to Outside Exhaust
To Outside Exhaust
Airflow monitor moved
forward per Chapter 6.

Chapter 3: Getting Started
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Figure 3-4
Top Connection to FilterMate Portable Exhauster Exhausted to Room
Accessory Fluorescent Light
Exhaust Transition Adapter
Accessory Airflow Monitor
5" ID Hose included
with FilterMate
FilterMate Portable
Exhauster
(Moved forward
per Chapter 6)

Chapter 3: Getting Started
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Figure 3-5
Concealed Bottom Connection to FilterMate With Outside Thimble Exhaust Connection
To Outside Exhaust Via Thimble Connection (6" nominal)
Airflow monitor moved
forward per Chapter 6.