Grizzly Tools G0513 Manual Download Page 5

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G0513 Series Bandsaws

Additional Safety for Bandsaws

Serious cuts, amputation, or death can occur from contact with the moving saw blade during 

operation  or  if  blade  breakage  occurs.  To  reduce  this  risk,  anyone  operating  this  machine 

MUST completely heed the hazards and warnings below.

GUARDS/COVERS.

  Blade  guards  and  covers 

protect operator from the moving bandsaw blade. 
The  wheel  covers  protect  operator  from  getting 
entangled  with  rotating  wheels  or  other  moving 
parts.  ONLY  operate  this  bandsaw  with  blade 
guard  in  proper  position  and  wheel  covers  com-
pletely closed.

BLADE REPLACEMENT.

 To avoid mishaps that 

could  result  in  operator  injury,  make  sure  blade 
teeth face down toward table and blade is prop-
erly tensioned and tracked before operating.

UPPER  BLADE  GUIDE  SUPPORT. 

To  reduce 

exposure of operator to blade and provide maxi-
mum  blade  support  while  cutting,  keep  upper 
blade guides adjusted to just clear workpiece.

CUTTING TECHNIQUES.

 To avoid blade getting 

pulled  off  wheels  or  accidentally  breaking  and 
striking  operator,  always  turn  bandsaw 

OFF

  and 

wait for blade to come to a complete stop before 
backing  workpiece  out  of  blade.  DO  NOT  back 
workpiece away from blade while bandsaw is run-
ning. DO NOT force or twist blade while cutting, 
especially when sawing small curves. This could 
result in blade damage or breakage.

WORKPIECE SUPPORT. 

To maintain maximum 

control  and  reduce  risk  of  blade  contact/break-
age,  always  ensure  adequate  support  of  long/
large workpieces. Always keep workpiece flat and 
firm against table/fence when cutting to avoid loss 
of  control.  If  necessary,  use  a  jig  or  other  work-
holding device. 

WORKPIECE  MATERIAL. 

This  machine  is 

intended for cutting natural and man-made wood 
products,  and  laminate  covered  wood  products. 
This  machine  is  NOT  designed  to  cut  metal, 
glass, stone, tile, etc.

HAND  PLACEMENT.

  Placing  hands  or  fingers 

in  line  with  blade  during  operation  may  result  in 
serious  injury  if  hands  slip  or  workpiece  moves 
unexpectedly. Do not position fingers or hands in 
line with blade, and never reach under table while 
blade is moving.

SMALL/NARROW WORKPIECES.

  If  hands  slip 

during  a  cut  while  holding  small  workpieces 
with fingers, serious personal injury could occur. 
Always support/feed small or narrow workpieces 
with  push  sticks,  push  blocks,  jig,  vise,  or  some 
type of clamping fixture.

BLADE SPEED.

 Cutting workpiece before blade 

is  at  full  speed  could  cause  blade  to  grab  work-
piece  and  pull  hands  into  blade.  Allow  blade  to 
reach full speed before starting cut. DO NOT start 
machine with workpiece contacting blade. 

FEED RATE.

 To avoid risk of workpiece slipping 

and  causing  operator  injury,  always  feed  stock 
evenly and smoothly.

BLADE  CONDITION.

  Dull  blades  require  more 

effort to perform cut, increasing risk of accidents. 
Do  not  operate  with  dirty,  dull,  cracked  or  badly 
worn blades. Inspect blades for cracks and miss-
ing teeth before each use. Always maintain proper 
blade tension and tracking while operating. 

CLEARING JAMS AND CUTOFFS.

 Always stop 

bandsaw  and  disconnect  power  before  clearing 
scrap  pieces  that  get  stuck  between  blade  and 
table insert. Use brush or push stick, not hands, 
to clean chips/cutoff scraps from table.

BLADE CONTROL.

 To avoid risk of injury due to 

blade  contact,  always  allow  blade  to  stop  on  its 
own. DO NOT try to stop or slow blade with your 
hand or the workpiece. 

Summary of Contents for G0513

Page 1: ... be close to your piece Keep hands and fingers away from blade use push sticks and or T square pusher Be very careful while resawing and use a push stick The off button has to be twisted to reset itself Please read the next 14 pages of this guide to gain an understanding of the operation of the Bandsaw itself The full manual is available online and a paper copy is here in the shop ...

Page 2: ...ature a power switch that can be disabled with a key to prevent unauthorized start ing of the machine see Figure 2 To disable the switch turn the key to 0 and remove it To enable the switch insert the key and turn it to 1 Front Controls A Blade Tension Scale Allows for easy moni toring of blade tension in arbitrary numbers 1 8 B Blade Tension Handwheel Tensions blade in gradual increments C Blade ...

Page 3: ...e Tilt Controls Adjusts table tilt and locks the table in place J Magnetic Switch Provides thermal overload protection for the motor K Lower Wheel Adjustment Hub Used when adjusting coplanarity of the wheels L Guide Post Handwheel and Lock Knob Quickly moves the upper guide post to the desired height locks setting Figure 4 Rear controls G0513X2B shown G H F I J K F L To reduce your risk of serious...

Page 4: ... 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 i...

Page 5: ...oss of control If necessary use a jig or other work holding device WORKPIECE MATERIAL This machine is intended for cutting natural and man made wood products and laminate covered wood products This machine is NOT designed to cut metal glass stone tile etc HAND PLACEMENT Placing hands or fingers in line with blade during operation may result in serious injury if hands slip or workpiece moves unexpe...

Page 6: ...ted the Initial Blade Tracking procedure on Page 28 before continuing 2 Make sure you have read the safety instruc tions at the beginning of the manual and that the machine is setup properly 3 Make sure all tools and objects used during setup are cleared away from the machine 4 Connect the machine to the power source 5 Test the operation of the machine to verify that it starts and operates correct...

Page 7: ...s Call Tech Support for help e Push the OFF button in then twist it clockwise so it pops out When the OFF button pops out the switch is reset and ready for operation see Figure 42 OFF Button Figure 42 Resetting the OFF button f Turn the key in the power switch to 0 g Try to turn the machine ON The bandsaw should not start If the bandsaw starts immediately disconnect the machine from power The swit...

Page 8: ...ce will help you decide which method your prefer Optimal cutting results for any workpiece results from a combination of correct blade selection proper blade tension and a light and even feed rate Flutter Method 1 DISCONNECT BANDSAW FROM POWER 2 Make sure the blade is properly center track ing as instructed in the Initial Blade Tracking on Page 28 3 Raise the guide post all the way and move the up...

Page 9: ...elease lever to apply tension to the blade Whenever changing a blade or adjusting tension and tracking the upper and lower blade support bearings and blade guides must be properly adjusted before perform ing cutting operations 5 Using moderate pressure push the center of the blade sideways If the blade deflects approximately 1 4 it is properly tensioned Proceed to Step 6 If the blade deflects less...

Page 10: ...hind the teeth gullets which is typically about 0 016 see Figure 45 Ve Ve Hjeedgi 7ZVg c 7aVYZ j YZ Figure 45 Distance settings of upper support bearings and blade guides Tools Needed Qty Hex Wrench 5mm 1 Feeler Gauge 0 016 1 Each Crisp Dollar Bill Optional 1 Tip You can use a crisp dollar bill in place of the feeler gauge for the following procedures The thickness of the bill when folded in half ...

Page 11: ...adjust the lower support bearing approximately 0 016 behind the blade then re tighten the shaft cap screw to secure the setting Adjusting Blade Guides The blade guides provide side to side support to keep the blade straight while cutting These guides are adjustable in two ways forward and back and side to side To keep the blade straight while cutting the blade guides must be as close to the sides ...

Page 12: ...ER 2 Loosen the thumb screws shown in Figure 48 7aVYZ j YZ Iddi jaaZi 7aVYZ Ve Hjeedgi 7ZVg c 7aVYZ Ve Ve Hjeedgi 7ZVg c 7aVYZ j YZh Ve 7aVYZ Figure 49 Correct gap between guide guides and blade 3 By hand adjust the distance of the guides approximately 0 004 from the sides of the blades see Figure 49 then re tighten the thumb screws to secure the setting Figure 48 Upper blade guides side to side c...

Page 13: ...e cut or the blade teeth will be damaged Adjusting Blade Guide Bearings G0513X2 G0513X2B G0513X2BF G0513X2F Tools Needed Qty Hex Wrench 5mm 1 Feeler Gauge 0 004 0 016 1 Each Crisp Dollar Bill Optional 1 Tip You can use a crisp dollar bill in place of the feeler gauge The thickness of the bill is approxi mately 0 004 and when folded in half twice is approximately 0 016 Note The upper and lower guid...

Page 14: ...all the way through the workpiece Figure 77 shows a typical cross cutting operation Figure 77 Example of crosscutting Resawing see Figure 78 for an example is the process of cutting a board into two or more thinner boards The maximum board width that can be resawn is limited by the maximum cutting height of the bandsaw Blade selection is one of the most important con siderations when resawing Gene...

Page 15: ...Curves When cutting curves simultaneously feed and turn the stock carefully so that the blade follows the layout line without twisting If a curve is so abrupt that it is necessary to repeatedly back up and cut a new kerf use either a narrower blade or a blade with more TPI teeth per inch or make more relief cuts Always make short cuts first then proceed to the longer cuts Relief cuts will also red...

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