DIVERSITECH DD-MINI Manual

Visit our Website for more information on this product
www.diversitech.ca
1200 55th Avenue, Montreal, Quebec H8T 3J8
Tel: [phone] | Fax: [phone] | [email protected]
DD-2X4
Downdraft Table
Mini DD
Downdraft Table
Operation & Maintenance Manual
PORTABLE DOWNDRAFT TABLES
READ AND SAVE THESE INSTRUCTIONS

Table of Contents
SECTION 1 – SAFETY PRECAUTIONS OF FUME & DUST EXTRACTION/COLLECTION .................................................................................................................................................3
1.1 Symbols ...........................................................................................................................................................................................................................................................................................3
1.2 User Responsibility ..................................................................................................................................................................................................................................................................3
1.3 Fume Extraction Hazards .....................................................................................................................................................................................................................................................3
1.4 Dust Collection Hazards .......................................................................................................................................................................................................................................................3
SECTION 2 – SPECIFICATIONS ..................................................................................................................................................................................................................................................................................4
2.1 Model Configuration & Description ........................................................................................................................................................................................................................................................4
2.2 Product Specifications .......................................................................................................................................................................................................................................................................................4
2.3 Filter Specifications ...............................................................................................................................................................................................................................................................................................5
2.4 Dimensions ................................................................................................................................................................................................................................................................................................................5
SECTION 3 – SETUP / INSTALLATION .................................................................................................................................................................................................................................................................6
3.1 To Setup or Install Safely ...................................................................................................................................................................................................................................................................................6
3.2 Un-Packaging ...........................................................................................................................................................................................................................................................................................................6
3.3 Selecting a Location ............................................................................................................................................................................................................................................................................................6
3.4 Installation ...................................................................................................................................................................................................................................................................................................................6
3.5 Preparing Unit for Operation ..........................................................................................................................................................................................................................................................................7
SECTION 4 – OPERATION ..............................................................................................................................................................................................................................................................................................7
4.1 To Operate Safely ..................................................................................................................................................................................................................................................................................................7
4.2 Controls ........................................................................................................................................................................................................................................................................................................................7
4.3 Pre-Use Checklist ..................................................................................................................................................................................................................................................................................................8
4.4 Principles of Operation ......................................................................................................................................................................................................................................................................................8
4.5 DD-2X4 Pulse Filter Cleaning System ......................................................................................................................................................................................................................................................8
SECTION 5 – MAINTENANCE & TROUBLESHOOTING ............................................................................................................................................................................................................................9
5.1 To Maintain this Product Safely ....................................................................................................................................................................................................................................................................9
5.2 Tools Required .......................................................................................................................................................................................................................................................................................................9
5.3 Routine Maintenance Schedule ...............................................................................................................................................................................................................................................................10
5.4 Filter Replacement DD-MINI ........................................................................................................................................................................................................................................................................11
5.5 Filter Replacement DD-2X4 ..........................................................................................................................................................................................................................................................................12
5.6 Troubleshooting Procedure ........................................................................................................................................................................................................................................................................13
APPENDIX 1A – ELECTRICAL DIAGRAM MANUAL [120 VAC] Single Phase Power .......................................................................................................................................................14
APPENDIX 1B – ELECTRICAL DIAGRAM MANUAL [120/460/575v] 3-Phase Power .....................................................................................................................................................15
APPENDIX 2 – MAINTENANCE RECORD ........................................................................................................................................................................................................................................................16
APPENDIX 3 – REPLACEMENT PARTS .............................................................................................................................................................................................................................................................17
APPENDIX 4 – INSTALLING SIDE & BACK WALLS ...................................................................................................................................................................................................................................18
NOTES.........................................................................................................................................................................................................................................................................................................................................19
Limited Equipment Warranty ..................................................................................................................................................................................................................................................................Back Cover
Freight Claims ...................................................................................................................................................................................................................................................................................................Back Cover
Return Material Policy ..................................................................................................................................................................................................................................................................................Back Cover
Revised February 2019 [E N]

!
!
!
!
!
3
1.4 Dust Collection Hazards
1.3 Fume Extraction Hazards
1.2 Users Responsability
1.1 Symbols
HOT
PARTS
MOVING
PARTS
ELECTRIC
SHOCK
WARNING!
DANGER!
SECTION 1 - SAFETY PRECAUTIONS OF FUME & DUST EXTRACTION/COLLECTION
DO
NOT
USE
READ
BEFORE
USE
This manual contains specific cautionary statements related to worker safety. To protect yourself and
others, read this manual thoroughly and follow as directed before use. Not all hazards of fume & dust
control are listed in this manual, and no hazards related to welding, cutting, grinding, painting, deburring
or other applications are listed. Consult a qualified safety professional.
Do not use this equipment:
• To extract combustible dusts, liquid vapors, aggressive fumes such as acids.
• To extract smoke or fumes above 180°F / 82°C.
• If the power cord has been damaged or ground (third prong) removed.
• Without a filter.
This manual uses several
symbols to highlight specific
hazards. Be familiar with
these symbols and when
you see them in this
manual, read adjoining
warning text to avoid the
hazard.
• Dusts from many welding, cutting, grinding, painting, or deburring applications can be combustible.
• Do not use or install equipment where any potential for combustible fumes or dusts are present, until a
qualified person has indicated it is safe to do so.
• Never use or install equipment where the potential for combustible fumes or dusts are present without a
fire/explosion protection system.
• If you are unsure if the product you purchased is correct for your application, call Diversitech at 1-800-361-3733.
• Breathing smoke, fumes, or dusts produced in applications such as welding, cutting, grinding, painting, deburring
are hazardous to user’s health. Proper ventilation or use of well maintained fume extraction and/or dust collection
equipment helps the user avoid these hazards.
• Breathable contaminants may not be visible or have an odor.
• Stop operation and leave the area immediately if 1) breathing becomes difficult, 2) experience dizziness,
impaired vision, 4) or eye/nose/mouth irritation.
• Improper use can be hazardous.
• It is your responsibility to follow all applicable ANSI, OSHA, UL, CSA, National & Local Fire Codes, and other
regulatory guidelines covering the safe use of equipment that extracts fumes, collects dusts, and exhausts
filtered air either indoors or outdoors.
• Before use, inspect the unit for damage and verify it is working properly.
• Only qualified persons should install, operate, maintain, or repair this unit.
• Do not modify or repair the unit with parts or accessories not supplied by the manufacturer.
• Consult filter manufacturer’s instructions for filter use and reuse, including instructions for cleaning.

Model Features Configurations Aplications Includes
•
Open 38” x 30”
worksurface
•
Multi-stage spark
arrestence baffling
•
Industrial
swivel-casters
Welding,
Grinding &
Deburring
Kit
• Side & Back Walls
• Metal Mesh Prefilter
• Grounding Lug
Clean
Air
Workstation
• 48” tall Side & Back Walls
• Dust & vapor proof Light Kit
• Backdraft Hood
•
Open 48” x 32”
worksurface
•
Reverse-pulse filter
self-cleaning
system
•
Multi-stage spark
arrestence baffling
•
Industrial
swivel-casters
VOC
&
Paint Kit
• Side & Back Walls
• Paint arrestor pre-filter
• Reversible carbon canister afterfilter
Plasma
Cutting
Kit
• Side & Back Walls
• Metal Mesh Prefilter
• 2” Steel bar grating
• Slag collection baffle with ¾” gravel
PLA
DD-2X4
VOC
DD-2X4
CAW
MINI-DD
DD-2X4
WGD
MINI-DD
DD-2X4
DD-2X4
MINI-DD
Model
Motor
(H.P.)
Power Avg
Airflow
Pressure
(CFM)
Static
Pressure
(in.)
Avg
Face
Velocity
(FPM)
Cord
Length
(in.)
Noise
@5ft.
(dB)
Phase
(hz)
@120V
(amps)
@230V
(amps)
@460V
(amps)
@575V
(amps)
Portable Downdraft Tables, Single Phase
DD-MINI 1.0 1P/60Hz 12.0 --- --- --- 1200 2.5 250 15 72
DD-2X4 1.5 1P/60Hz 14.2 --- --- --- 1500 4.0 340 15 75
Portable Downdraft Tables, Three Phase
DD-2X4 3.0 3P/60Hz --- 8.0 4.6 3.6 2600 4.0 450 --- 75
4
SECTION 2 - SPECIFICATIONS
2.1 Model Configurations & Description
2.2 Product Specifications

Model
Exhaust
Diameter
(in.)
Footprint
(in.)
Work surface
(in.)
Table
Height
[f]
Exhaust
[g]
Overhang
[h]
Width
[a]
Height
[C]
Length
[b]
Width
[d]
Length
[e]
Downdraft Tables, Standard Size
DD-MINI --- 31 34.5 39 30 38 34.5 12 8
DD-2X4 --- 49.5 39 32.5 48 32 39.5 10.5 8
DD-2X4 + SSS 8” x 1 60 69.5 32.5 48 32 39.5 10.5 8
Downdraft Tables, extended overhang
DD-MINI-EO --- 31 34.5 45 30 44 34.5 12 12
DD-2X4-EO --- 49.5 39 38.5 48 38 39.5 10.5 12
DD-2X4-EO + SSS 8” x 1 60 69.5 38.5 48 38 39.5 10.5 12
Part
Number
Filter
Media
Filter
Size
Cleaning
Method
Filter
Efficiency
MINI-DD Downdraft Tables
S-MINI-0003 30% Paper-Pleated 20” x 25” x 2” Disposable MERV 8
S-MINI-0017 HEPA 20” x 25” x 4” Disposable MERV 17
S-MINI-0005 Metal Mesh Panel 20” x 25” x 2” Water ---
DD-2X4 Downdraft Tables
S-2X4-20NF Nanofiber 20” Cartridge Compressed Air MERV 15
S-2X4-20PT Spunbond-Poly 20” Cartridge Air + Water ME RV 11
S-CCX-50R Carbon 20” Canister Reusable ---
S-HEP-242412 HEPA 24” × 24” × 12” Disposable MERV 17
S-2X4-0003 Metal Mesh Panel 16” x 25” x 1” w/ flange Water ---
5
For information on inspecting and cleaning filter, or purchasing replacement filters, contact Diversitech at 1-800-361-3733.
2.3 Filter Specifications
2.4 Dimensions

!
6
3.1 To Setup or Install Safely
• Do not place unit near flammables or combustible surface.
• Refer to SECTION 2: Specifications, to know the electrical requirements of the unit you are
installing and ensure adequate input power that is properly sized, rated, and protected.
• This unit must be grounded for safe operation.
3.2 Un-Packaging
3.3 Selecting a Location
• Choose a location where the unit will be used, near the operator.
• Choose a location sufficiently close to a grounded power source.
3.4 Installation
SECTION 3 - SETUP / INSTALLATION
1. Immediately upon receiving the unit, carefully examine the carton for damage during transit.
2. Remove packing material.
3. Avoid tipping or inverting during handling.
4. The item serial number, model, and electrical ratings are listed on the nameplate. Record this information in the
Maintenance Record provided in APPENDIX 2: Maintenance Record, or your own preventative maintenance
system.
• Electrical Connection for units requiring: 1-phase (120V) plug-type connection:
- Your unit may be equipped with a [115V/20A] fitting, requiring a NEMA 5-20R power receptacle.
- See APPENDIX 1A: Electrical Diagram for wiring instructions.
• Electrical Connection for units requiring: 3-phase (230/460/575V) direct connection:
- See APPENDIX 1B: Electrical Diagram for wiring instructions.
- Have a certified electrician install electrical connection according to local regulations.
- All three power leads must be connected to L1, L2 and L3 on the contactor.
- This unit must be grounded for safe operation.
- If on start-up the downdraft table seems to be lacking performance or the table sounds very loud, the motor is
most likely running in the reverse direction. Reversing leads L1 and L3 will reverse motor rotation in the right
direction.
• For units requiring Compressed Air:
- Supply 80-90 PSI of CLEAN, DRY, compressed air to the bulkhead bushing on the side of the unit.
- The air tank in the downdraft table is fabricated to allow a maximum of 90 PSI, DO NOT attempt
to supply air pressure greater than 90 PSI without a properly installed pressure regulator.
- Moisture in airline can damage filter(s); use an air dryer if required.
• Special Installation steps for table options:
- Side & Back Walls Installation – See APPENDIX 4A: Installing Side & Back Walls
- Welding, Grinding, Deburring Packages & Kits
- Plasma Cutting Packages & Kits
- Spray Painting Packages & Kits

!
7
4.2 Controls
• Read and understand SECTION 1: Safety Precautions and SECTION 4: Operation before use
• Read and understand all Material Safety Data Sheets and Manufacturer’s instructions of all
process materials, consumables, and equipment used in conjunction with this equipment.
• Keep away from all mechanical moving parts including motor, gears, and other pinch points.
• Do not use product without first confirming if a Spark Arrestor is required and installed for
the type of dust, or fumes you are extracting and/or collection. If you are unsure, call a
Diversitech representative at 1-800-361-3733.
3.5 Preparing Unit for Operation
• Remove all packaging and shipping protection before use, in accordance with SECTION 3.2: Un-Packaging
• Select a location appropriate for use that complies with all safety instructions contained herein, and SECTION 3.3: Selecting a Location
• Confirm installation of correct input power source, compressed air, and any special installation requirements, in
accordance with SECTION 3.3: Installation. Look at the manufacturer’s label located on the exterior of the unit
and ensure the source is correctly sized in terms of Voltage and Amperes.
• Prior to use in your application, turn the unit ON, and perform a function test. To do so:
- Turn switch to ON position
- LOOK: Is the unit level, stable, and that nothing is obstructing the extraction path?
- LISTEN: Does the motor and suction sound smooth and within expected volumes?
- FEEL: Place your hand on top of the unit and sense for unexpected vibration. Place your hand in front of the intake surface and sense for
expected level(s) of suction.
• Inform all potential users of this equipment where they may find and review this manual.
4.1 Operate Safely
SECTION 4 - OPERATION

8
4.5 DD-2X4 Pulse Filter Cleaning System
4.4 Principles of Operation
• Prior to use in your application, turn the unit ON, and perform a function test. To do so:
- Turn switch to ON position
- LOOK: Is the unit level, stable, and that nothing is obstructing the extraction path?
- LISTEN: Does the motor and suction sound smooth and within expected volumes?
- FEEL: Place your hand on top of the unit and sense for unexpected vibration. Place your hand in front of
the intake surface and sense for expected level(s) of suction.
• Inform all potential users of this equipment where they may find and review this manual.
This product is designed to capture and clean smoke and dust from light & medium duty welding, soldering, and grinding applications. When operating, air
is drawn in through the table surface grating, passes through spark-arrestor baffling, then through the table’s filtration system, and exhausted through
the side exhaust.
This product consists of seven basic components:
1. Protective table surface grating(s)
2. Multi-stage spark-Arrestance baffling
3. Table cabinet
4. Cartridge Filter
5. Motor/Blower Assembly
6. Push-button pulse filter cleaning system
7. Dust Drawer
4.3 Pre-Use Checklist
The DD-2X4 downdraft table is equipped with a pulse filter cleaning system. This system is controlled by a push-button affixed to the left side of the
cabinet. It is recommended that you pulse the unit after every 4 hours of use.

!
!
!
9
SECTION 5 - MAINTENANCE & TROUBLESHOOTING
5.1 To Maintain this Product Safely
5.2 Tools Required
EYE
PROTECTION RESPIRATOR GLOVES
WASTE
CONTAINER
REPLACEMENT
FILTER
(if required)
• Read and understand SECTION 1: Safety Precautions and SECTION 4: Operation before maintenance.
• Do not breathe the dust collected from product while changing/cleaning filters or performing maintenance on this
product.
• Disconnect power before performing any maintenance on unit, including filter inspection. The input power to this unit is
high voltage, and touching any live electrical parts can cause fatal shocks or severe burns. Do not touch live electrical
parts.
• Keep away from all mechanical moving parts including motor, gears, and other pinch points while operating.
• Operating this unit causes some parts to heat to a point that will burn bare hands. Before maintenance allow parts to
cool, or use proper tools and personal protection equipment during maintenance.

!
Frecuency Manual Reference
Pre-Use
• Perform pre-use inspection to ensure operating correctly.
• If your application involves grinding, or any process that produces heat/sparks – lift the top grate and visually confirm 4.3
that metal-mesh pre-filters (spark arrestors) are correctly seated on the baffle tray, and that no holes are present.
Every (1) Week or 20 Operating Hours - Empty Dust Drawer/Clean Surface
• Remove and wipe clean surface matting (if used). Remove dust drawer and deposit accumulated
particulate in appropriate waste container. Refer to local regulations regarding disposal procedures as
some captured contaminants may be flammable, explosive, or toxic.
• Particles and stray material on the surface should be blown into the table towards the filter using compressed air. If a cushion grid mat (option) is
used, direct particles into the table using a broom or brush.
Recommended frequency is one week, but may be less or more depending on application and duty cycle.
Every (4) Week or 80 Operating Hours – Inspect/Clean Cabinet
• Remove and wipe down dust drawer, baffle trays, and metal mesh prefilters, depositing
accumulated particulate in appropriate waste container. Refer to local regulations regarding disposal
procedures as some captured contaminants may be flammable, explosive, or toxic.
• Inspect, and clean if necessary the cabinet interior and dust drawer slats.
• Inspect Metal Mesh Prefilter for any holes, or damage caused by hot sparks. Metal Mesh Prefilter can be cleaned by either blowing out with
compressed air, or submerging and washing in warm, soapy water.
As Required – Replace Filter
1. Replace Filter, see SECTION 5.4: Filter Replacement for instruction
Every (12) months Inspect Basic Components
1. Clean unreadable labels and exterior surfaces
2. Cabinet: Check for loose wiring.
10
Warning
• Do not attempt to clean filters containing hazardous materials; refer to local regulations regarding disposal procedures
as some captured contaminants may be flammable, explosive, or toxic.
• Cleaning cartridge filters with compressed air, water, or solvents can damage/destroy the filter media. Always check the
manufacturer’s instructions and specifications prior to cleaning.
Nanofiber / Paper-pleated filters
• Do not wet or clean the cartridge with any liquid, as it may cause the forming of unwanted blockage on the filter media.
Spunbond-poly filters
• Cleaning should be carried out on water-soluble materials only.
• Hydrocarbons may not be removable.
• The use of solvents may attack certain components of the filter. Consult the instructions and specifications prior to
cleaning.
5.3 Routine Maintenance Schedule
The manufacturer recommends the following routine maintenance based on light-duty use in normal operating conditions. Service more frequently if the
unit is used in severe conditions.

11
7. Replace Metal Mesh
Prefillter (if applicable).
8. Replace cabinet door.
5.4 Filter Replacement DD-MINI
As part of routine maintenance, it is important to visually inspect the filter. Replace the filter if you see:
1. Overloading or accumulation of particles
2. Rips, tears, or warping of filter media
3. Decreased table performance due to excessive static build up
To remove the filter, follow this 8-step procedure:
1. Unscrew knobs to open
the cabinet door.
2. Remove Metal Mesh
Prefillter (if applicable).
3. Remove dirty filter.
4. Inspect cabinet interior
for debris.
5. Insert clean replacement
filter.
6. Ensure airflow indicator
points in correct direction.

12
7. Screw twist knob to
secure the filter
8. Close the cabinet door.
5.5 Filter Replacement DD-2X4
As part of routine maintenance, it is important to visually inspect the filter. Replace the filter if you see:
1. Overloading or accumulation of particles
2. Rips, tears, or warping of filter media
3. Decreased table performance due to excessive static build up
To remove the filter, follow this 8-step procedure:
1. Open the cabinet door. 2. Unscrew twist knob to
release the filter.
3. Slide filter out.
4. Inspect cabinet interior
for debris.
5. Open dust drawer and remove
material.
6. Insert clean replacement
filter.

Motor
Operating
NO INTERMITTENTLY
Perform
Bi Weekly
Maintenance
(Section 5.3)
Turn Unit
On
Motor
Operating
Motor
Operating
Motor
Operating
Check Input
Power
Air Flow
Restricted
Empty excess water
until depth reaches
indicated level
Check input water and
probes. Fill to indicated
level if necessary
CORRECT
Air Flow
Restricted
Check/clean
pre filters
Unit Operates
Properly
Call for Service
1(800)361-3733
[email protected]
Call for Service
1(800)361-3733
[email protected]
Call for Service
1(800)361-3733
[email protected]
YES
YES YES
TOO LOWTOO HIGH
YES
YES
NONO
NO
13
5.6 Troubleshooting Procedure

WARNING
Do not route auxiliary contact cable in
the same conduit as motor cable
NOTE
Specific transformer wiring may
differ depending on voltage
configuration.
Units in brackets [ ] refer to imperial
system values
1.5 HP [120v]
TEFC Motor
60 Hz
[120 VAC 60 hz]
Power Supply
Motor
14
[120v] Single-Phase Power
Disconnect power before performing any maintenance on unit, including filter
inspection. The input power to this unit is high voltage, and touching any live
electrical parts can cause fatal shocks or severe burns. Do not touch live electrical
parts.
APPENDIX 1A - ELECTRICAL DIAGRAM MANUAL
ELECTRIC
SHOCK
HAZARD

WARNING
Do not route auxiliary contact cable in
the same conduit as motor cable
NOTE
Specific transformer wiring may
differ depending on voltage
configuration.
Units in brackets [ ] refer to imperial
system values
3HP [230/460/575v]
TEFC Motor
3600 RPM 60 Hz
[230/ 460/575v 60 hz]
Power Supply
Motor
15
[230/460/575v] 3-Phase Power
Disconnect power before performing any maintenance on unit, including filter
inspection. The input power to this unit is high voltage, and touching any live
electrical parts can cause fatal shocks or severe burns. Do not touch live electrical parts.
APPENDIX 1B - ELECTRICAL DIAGRAM MANUAL
ELECTRIC
SHOCK
HAZARD

16
APPENDIX 2 - MAINTENANCE RECORD
Diversitech Inc. authorizes this page to be photocopied or otherwise reproduced as needed for management of maintenance
records.
MANUFACTURER: DIVERSITECH INC. MODEL N° DOWNDRAFT SERIAL N°
SERVICE LOCATION: CONTROL N°
Date Description of Service Serviced By Location Comments
Only use manufacturer approved replacement parts on this unit.

PORTABLE DOWNDRAFT TABLES
REPLACEMENT FILTERS
ITEM NUMBER DESCRIPTION DD-MINI DD-MINI 4 DD-2X4 (1.5 HP) DD-2X4 (3 HP)
A-MINI-TG2 1” Galvanized Steel Bar Grating 
S-MINI-010T1 1.0 HP TEFC Motor Blower Assembly [120/1/60]  
S-DXD-0907 3/4” Air Valve, DD  
A-2X4-TG2 1” Galvanized Steel Bar Grating  
S-CONE-0072 1.5 HP Motor Cone, Plastic 
S-CONE-0073 3.0 HP Motor Cone, Plastic 
S-2X4-0010 1.5 HP Composite Blower Wheel, backward inclined 
S-2X4-1034 3.0 HP Composite Blower Wheel, backward inclined 
S-2X4-015T1 1.5 HP TEFC Motor [115/1/60] 
S-2X4-030T2 3.0 HP TEFC Motor [230/3/60] 
S-2X4-030T4 3.0 HP TEFC Motor [460/3/60] 
S-2X4-030T5 3.0 HP TEFC Motor [575/3/60] 
Part
Number
Filter
Media
Filter
Size
Cleaning
Method
Filter
Efficiency
MINI-DD Downdraft Tables
S-MINI-0003 30% Paper-Pleated 20” x 25” x 2” Disposable MERV 8
S-MINI-0017 HEPA 20” x 25” x 4” Disposable MERV 17
S-MINI-0005 Metal Mesh Panel 20” x 25” x 2” Water ---
DD-2X4 Downdraft Tables
S-2X4-20NF Nanofiber 20” Cartridge Compressed Air MERV 15
S-2X4-20PT Spunbond-Poly 20” Cartridge Air + Water ME RV 11
S-CCX-50R Carbon 20” Canister Reusable ---
S-HEP-242412 HEPA 24” × 24” × 12” Disposable MERV 17
S-2X4-0003 Metal Mesh Panel 16” x 25” x 1” w/ flange Water ---
17
APPENDIX 3 - REPLACEMENT PARTS

18
APPENDIX 4 - INSTALLING SIDE & BACK WALLS
To install the side & back walls, follow this 3-step procedure:
3 . Fasten hardware
1. Prepare hardware
2. Attach walls.
• Locate the bolt holes on the side and back of the cabinet
• Loosely attach bolt, lock washer, and washer
• Leave a sufficient gap to fit the wall between the cabinet and the washers
• Place one back wall, and one side wall with the flange facing outwards between the cabinet
and the washers
• While resting the wall edge on the hardware, check for alignment of bolt holes
• Fasten bolt, lock washer, washer, net on the vertical edge – attaching one side wall to one
back wall
• Repeat process to attach all walls
• Ensure hardware is tight, securing the side and back walls to the cabinet

19
NOTES

LIMITED EQUIPMENT WARRANTY
For a period of 2 years from the date of purchase, all Diversitech
products are warranted to be free from defects in material, workmanship, and construction,
when used in accordance with installation, maintenance instructions, and expressly stated
proper use application(s). Diversitech Inc. will repair or replace, at our option, any defective
parts which fail during the warranty period. This warranty is limited to replacement parts
ONLY, and does not cover personal liability, property loss, normal wear; and does not cover
losses resulting from (or due to) improper installation, inadaqueate maintenance,
misapplication, misuse, or use above rated capacities.
FREIGHT CLAIMS
Shipments must be inspected upon arrival. All Diversitech units are sold ex-plant. Therefore,
it is the receiver’s responsibility to file any freight claims with the carrier for obvious or
concealed damages. Damaged shipments must be refused at time of receipt, by consignee.
RETURN MATERIAL POLICY
Prior to the return of material, for whatever reason, a return manufacturing authorization
number (RMA#) is required from the Diversitech customer service department. This
procedure is necessary for proper control and handling of returned materials. Call
1-800-361-3733 or email [email protected] to obtain an RMA.
All material must be returned prepaid. Credit will be given for returns for warranty repair or
replacement. Freight collect shipments, or freight without an RMA, will not be accepted. It is
the shipper’s responsibility to ensure that material being returned to Diversitech is adequately
packaged for shipment to preclude damages.
Visit our Website for more
information on this product
www.diversitech.ca
1200 55th Avenue
Montreal, Quebec H8T 3J8
Email: [email protected]