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Model T28798 (Mfd. Since 12/18)

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WEARING PROPER APPAREL.  Do  not  wear 
clothing,  apparel  or  jewelry  that  can  become 
entangled  in  moving  parts.  Always  tie  back  or 
cover long hair. Wear non-slip footwear to reduce 
risk of slipping and losing control or accidentally 
contacting cutting tool or moving parts.

HAZARDOUS DUST. Dust created by machinery 
operations  may  cause  cancer,  birth  defects,  or 
long-term  respiratory  damage.  Be  aware  of  dust 
hazards  associated  with  each  workpiece  mate-
rial. Always wear a NIOSH-approved respirator to 
reduce your risk.

HEARING PROTECTION.  Always  wear  hear-
ing  protection  when  operating  or  observing  loud 
machinery.  Extended  exposure  to  this  noise 
without  hearing  protection  can  cause  permanent 
hearing loss.

REMOVE ADJUSTING TOOLS.  Tools  left  on 
machinery  can  become  dangerous  projectiles 
upon startup. Never leave chuck keys, wrenches, 
or  any  other  tools  on  machine.  Always  verify 
removal before starting!

USE CORRECT TOOL FOR THE JOB. Only use 
this  tool  for  its  intended  purpose—do  not  force 
it  or  an  attachment  to  do  a  job  for  which  it  was 
not designed. Never make unapproved modifica-
tions—modifying  tool  or  using  it  differently  than 
intended may result in malfunction or mechanical 
failure that can lead to personal injury or death!

AWKWARD POSITIONS.  Keep  proper  footing 
and balance at all times when operating machine. 
Do not overreach! Avoid awkward hand positions 
that  make  workpiece  control  difficult  or  increase 
the risk of accidental injury.

CHILDREN & BYSTANDERS. Keep children and 
bystanders at a safe distance from the work area.
Stop using machine if they become a distraction.

GUARDS & COVERS. Guards and covers reduce 
accidental  contact  with  moving  parts  or  flying 
debris.  Make  sure  they  are  properly  installed, 
undamaged,  and  working  correctly  BEFORE 
operating machine.

FORCING MACHINERY. Do not force machine. 
It  will  do  the  job  safer  and  better  at  the  rate  for 
which it was designed.

NEVER STAND ON MACHINE.  Serious  injury 
may  occur  if  machine  is  tipped  or  if  the  cutting 
tool is unintentionally contacted. 

STABLE MACHINE. Unexpected movement dur-
ing  operation  greatly  increases  risk  of  injury  or 
loss of control. Before starting, verify machine is 
stable and mobile base (if used) is locked.

USE RECOMMENDED ACCESSORIES. Consult 
this owner’s manual or the manufacturer for rec-
ommended  accessories.  Using  improper  acces-
sories will increase the risk of serious injury.

UNATTENDED OPERATION. To  reduce  the 
risk  of  accidental  injury,  turn  machine 

OFF  and 

ensure  all  moving  parts  completely  stop  before 
walking  away.  Never  leave  machine  running 
while unattended. 

MAINTAIN WITH CARE. Follow all maintenance 
instructions  and  lubrication  schedules  to  keep 
machine  in  good  working  condition.  A  machine 
that  is  improperly  maintained  could  malfunction,  
leading to serious personal injury or death. 

DAMAGED PARTS.  Regularly  inspect  machine 
for  damaged,  loose,  or  mis-adjusted  parts—or 
any  condition  that  could  affect  safe  operation. 
Immediately  repair/replace  BEFORE  operating 
machine. For your own safety, DO NOT operate 
machine with damaged parts!

MAINTAIN POWER CORDS. When  disconnect-
ing  cord-connected  machines  from  power,  grab 
and pull the plug—NOT the cord. Pulling the cord 
may  damage  the  wires  inside.  Do  not  handle  
cord/plug with wet hands. Avoid cord damage by 
keeping it away from heated surfaces, high traffic 
areas, harsh chemicals, and wet/damp locations.

EXPERIENCING DIFFICULTIES.  If  at  any  time 
you experience difficulties performing the intend-
ed operation, stop using the machine! Contact our 
Technical Support at (570) 546-9663.

Summary of Contents for T28798

Page 1: ...manufactured since 12 18 COPYRIGHT JANUARY 2019 BY GRIZZLY INDUSTRIAL INC REVISED APRIL 2019 MN WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL O...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...Chart 13 Site Considerations 14 Assembly 15 Ducting System 17 System Grounding 18 Test Run 19 SECTION 4 OPERATIONS 20 Operation 20 SECTION 5 ACCESSORIES 21 SECTION 6 MAINTENANCE 24 Schedule 24 Cleanin...

Page 4: ...ade every effort to be exact with the instruc tions specifications drawings and photographs in this manual Sometimes we make mistakes but our policy of continuous improvement also means that sometimes...

Page 5: ...E using machine Become familiar with the names and locations of the controls and features shown below to better understand the instructions in this manual Filter Door Motor ON OFF Paddle Switch w Disa...

Page 6: ...Connection Type Cord Plug Power Cord Included Yes Power Cord Length 6 ft Power Cord Gauge 14 AWG Plug Included 6 15 Switch Type START STOP Paddle w Magnetic Overload Protection Motor Main Horsepower 1...

Page 7: ...Third Stage Filter Size Length x Width x Thickness 19 1 4 x 15 1 4 x 7 8 in Impeller Information Impeller Type Radial Fin Impeller Size 12 3 4 in Impeller Blade Thickness 1 4 in Construction Base Stee...

Page 8: ...d proof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL A...

Page 9: ...moving parts or flying debris Make sure they are properly installed undamaged and working correctly BEFORE operating machine FORCING MACHINERY Do not force machine It will do the job safer and better...

Page 10: ...in proper working condition to help ensure all guards and components function as intended Perform routine inspections and all necessary maintenance indicated in owner s manual Never operate machine w...

Page 11: ...peration and make sure it is connected to a power supply circuit that meets the specified circuit requirements The full load current rating is the amperage a machine draws at 100 of the rated output p...

Page 12: ...alified electrician install the proper outlet with a verified ground Improper connection of the equipment grounding wire can result in a risk of electric shock The wire with green insulation with or w...

Page 13: ...d to return your machine later Unpacking This machine presents serious injury hazards to untrained users Read through this entire manu al to become familiar with the controls and opera tions before st...

Page 14: ...D Collection Drawer 1 E Pleated Micro Filter 1 F Active Carbon Filter 1 G Stainless Steel Mesh Filter 1 H Dust Tray 1 Hardware Figure 3 Qty I Flange Bolts 5 16 18 x 1 2 16 J Button Head Cap Screws 5...

Page 15: ...Model T28798 Mfd Since 12 18 13 5mm Hardware Recognition Chart...

Page 16: ...operation and lon gevity of machine components For best results operate this machine in a dry environment that is free from excessive moisture hazardous chemi cals airborne abrasives or extreme condit...

Page 17: ...applicable Figure 6 Attaching dust port Dust Port 2 Attach dust port to side of dust collector with 4 5 16 18 x 1 2 button head cap screws see Figure 6 x4 To assemble dust collector 1 Attach casters...

Page 18: ...ector Access Door Collection Drawer Filter Door 5 Open filter door and verify dust tray is installed as shown in Figure 9 Figure 9 Dust tray installed below filter door Dust Tray Filter Door Figure 10...

Page 19: ...ion system ductwork see Page 21 and a complete guide book titled Dust Collection Basics Whatever system design you choose always make sure to position ducting and collector away from any open flames i...

Page 20: ...0 2 5 150 3 250 4 400 5 600 6 850 7 1200 8 1600 9 2000 10 2500 Refer to Figure 13 for a close estimation of the airflow each dust producing machine requires Machines that generate the most dust should...

Page 21: ...machine 2 Connect machine to power supply 3 Remove disabling pin from paddle switch as shown in Figure 15 Figure 15 Removing disabling pin from paddle switch Serious injury or death can result from us...

Page 22: ...ector draws metal dust into a collection drawer and discharges air through a 3 stage air filter system Metal dust is collected in a primary 1 0 cubic foot drawer that slides into the main compartment...

Page 23: ...Collector filters particles as small as 30 microns The filter can be cleaned and reused as long as it is not damaged Measures 151 4 x 191 4 x 1 8 Figure 17 Model T30030 Mesh Filter T30031 Active Carbo...

Page 24: ...ranch and 1 60 elbow Figure 24 Metal duct machine addition kits G6162 4 x 5 Straight Metal Pipe G7346 5 x 5 Straight Metal Pipe G7364 6 x 5 Straight Metal Pipe These laser welded straight pipes ensure...

Page 25: ...n of acrylic glass with QF ends so you can inspect material flow Ends are 22 gauge Total length 121 2 Figure 26 Viewing spools H2499 Small Half Mask Respirator H3631 Medium Half Mask Respirator H3632...

Page 26: ...micro filter every 300 hours or sooner if cleaning filters no longer improves airflow See Page 26 for air filter cleaning instructions Schedule Cleaning Collection Drawer Dust Tray Frequently monitor...

Page 27: ...or impeller assembly to the cabinet x 8 Motor Capacitor Covers Motor Mounting Plate 5 Use a soft bristle brush and dry rag to remove dust from impeller blades and impeller hous ing DO NOT use compress...

Page 28: ...taining clips to secure filters 6 Close and latch filter door Figure 33 Air filters and components Stainless Mesh Filter Active Carbon Filter Pleated Micro Filter Always clean filters outdoors when po...

Page 29: ...collector not on a flat surface wobbles 8 Impeller damaged or unbalanced 9 Impeller loose on motor shaft 1 Inspect impeller for debris or damage Page 25 2 Inspect replace damaged bolts nuts and retig...

Page 30: ...urrent at the time of printing but may not match your machine If you find this to be the case use the wiring diagram inside the motor junction box CAPACITORS INVERTERS Some capacitors and power invert...

Page 31: ...0 VAC G Bl Wt Gn POWER SWITCH from behind S T A R T S T O P 14 24 13 23 Circuit Breaker Zing Ear ZE700 15 The motor wiring shown here is current at the time of printing but it may not match your machi...

Page 32: ...7 18 35 19 20 21 22 23 24 25 26 27 28 29 30 31 32 30 4 9 34 33 29 1 29 3 29 2 29 5 29 4 29 6 29 7 29 8 29 9 29 10 29 11 Main SECTION 9 PARTS We do our best to stock replacement parts when possible but...

Page 33: ...ACITOR 300M 125V 1 3 8 X 2 3 4 11 PT28798011 FLANGE SCREW 10 24 X 3 8 29 5 PT28798029 5 MOTOR WIRING JUNCTION BOX 12 PT28798012 DUST TRAY 29 6 PT28798029 6 BALL BEARING 6205ZZ FRONT 13 PT28798013 FILT...

Page 34: ...or explosive metal dust wood chips sawdust or other ordinary combustible materials 9 Always disconnect power before servicing or cleaning 10 Empty collector and isolate ductwork before performing ser...

Page 35: ...for incidental contingent special or consequential damages arising from the use of our products The manufacturers reserve the right to change specifications at any time because they constantly strive...

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