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Grizzly G0820 Owner'S Manual Download Page 86

-84-

Model G0820 (Mfd. Since 12/16)

READ ELECTRICAL SAFETY 

ON PAGE 81!

Wiring Photos

Figure 167. Motor wiring (220V).

Figure 168. Incoming power wiring connections.

Figure 170. Access door limit switch wiring.

Figure 171. Blade guard limit switch wiring.

Figure 169. Magnetic switch wiring (220V).

Contactor

SDE MA-18

Fuse FSB102

600V 2A

OL Relay 

RA-30E

11–22A

Figure 172. Cabinet E-stop button wiring.

Summary of Contents for G0820

Page 1: ...RNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC BL18666 PRINTED IN TAIWAN V1 02 17 MODEL G0820 12 COMPACT SLIDING TABLE SA...

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: ...anging Main Blade 45 Replacing Aligning Scoring Blade 46 Setting Up Crosscut Fence 49 Rip Cutting 51 Crosscutting 54 Miter Cutting 56 Dado Cutting 57 Rabbet Cutting 58 Resawing 59 SECTION 5 SHOP MADE...

Page 4: ...de 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: ...arge heavy panels through cut E Blade Guard Fully enclosed adjustable blade guard maintains maximum protection around saw blade with a 21 2 dust port that effectively extracts dust from cutting operat...

Page 6: ...p you understand the rest of the manual and stay safe when operating this saw A Rip Fence Scale Use scale to measure cut during ripping operations B Slide Lock Handle Secures aluminum fence face on it...

Page 7: ...ON when pressed Red Emergency Stop button turns motor OFF when pressed for safety purposes this button will remain depressed and prevent restarting until reset Reset by rotating clockwise until it pop...

Page 8: ...the operator with what sounds like a horrible explosion The danger comes from flying stock striking the operator or bystanders The operator s hands may also be pulled into the blade during the kickba...

Page 9: ...BLE SAW Customer Service 570 546 9663 To Order Call 800 523 4777 Fax 800 438 5901 SLIDING TABLE SAW CAPACITIES Ripping Width Miter Cut 45 push cut Miter Cut 45 Crosscut Miter Cut 90 push cut 34 33 681...

Page 10: ...45 in Must Ship Upright Yes Electrical Power Requirement 220V or 440V 3 Phase 60 Hz Prewired Voltage 220V Full Load Current Rating 20A at 220V 10A at 440V Minimum Circuit Size 30A at 220V 15A at 440V...

Page 11: ...Table Width 12 1 4 in Sliding Table Thickness 6 in Sliding Table T Slot Top Width 5 8 in Sliding Table T Slot Height 5 8 in Sliding Table T Slot Bottom Width 1 1 4 in Fence Information Crosscut Fence...

Page 12: ...oof 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 ALERT...

Page 13: ...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 14: ...art saw with workpiece touching blade Allow blade to reach full speed before cutting Only feed workpiece against direc tion of main blade rotation Always use some type of guide to feed workpiece in a...

Page 15: ...ip fence before cutting Preventing Kickback Even if you know how to prevent kickback it may still happen Here are some precautions to help protect yourself if kickback DOES occur Stand to the side of...

Page 16: ...make sure it is connected to a power supply circuit that meets the specified circuit requirements Circuit Requirements for 220V This machine is prewired to operate on a power supply circuit that has a...

Page 17: ...lation with or without yellow stripes is the equipment grounding wire If repair or replacement of the power cord or plug is nec essary do not connect the equipment grounding wire to a live current car...

Page 18: ...0V holder and insert it into 440V holder see illustration in Figure 9 4 Remove overload relay for 220V and replace with overload relay from 440V Conversion Kit Set amperage dial to 10A see Figure 10 A...

Page 19: ...you are completely satisfied with the machine and have resolved any issues between Grizzly or the shipping agent You MUST have the original pack aging to file a freight claim It is also extremely help...

Page 20: ...18 Model G0820 Mfd Since 12 16 Hardware Recognition Chart USE THIS CHART TO MATCH UP HARDWARE DURING THE INVENTORY AND ASSEMBLY PROCESS 5mm 5mm Flat Head Cap Screw...

Page 21: ...nts can be obtained at your local hardware store Inventory Figure 11 Qty A Small Extension Table 1 B Large Extension Table 1 C Crosscut Table 1 D Rip Fence Rail w Fasteners 1 E Crosscut Fence Assembly...

Page 22: ...ew M8 1 25 x 15 Rip Fence Rail 1 Lock Washer 8mm Rip Fence Rail 1 Cap Screw M8 1 25 x 35 Crosscut Fence 1 Lock Washer 8mm Crosscut Fence 1 Flat Washer 8mm Fiber Crosscut Fence 1 Flat Washer 12mm Cross...

Page 23: ...er optional Basic steps for removing rust preventative 1 Put on safety glasses 2 Coat the rust preventative with a liberal amount of cleaner degreaser then let it soak for 5 10 minutes 3 Wipe off the...

Page 24: ...s operated is important for safe 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 air...

Page 25: ...y and machine damage may occur if safe moving methods are not followed 4 With an assistant holding each end to help stabilize load lift saw with forklift just high enough to clear pallet and move it t...

Page 26: ...shers 2 6mm lock washers and 2 M6 1 hex nuts Figure 19 End cap attached to sliding table x 2 End Cap 2 Attach end cap with 2 pre installed M4 x 8 tap screws see Figure 19 Figure 18 Shipping brace loca...

Page 27: ...2 Small Extension Table Figure 23 Large extension table attached to cabinet x 3 x 3 Large Extension Table 9 Place a straightedge across cast iron table and large extension table to see if tables are p...

Page 28: ...d with four rail studs and accompanying hardware Remove 1 hex nut 1 lock washer and 1 flat washer from end of each stud as shown in Figure 26 Rail Studs Figure 26 Removing rip fence rail hardware to p...

Page 29: ...oses Figure 31 Loosening main blade arbor bolt Arbor Nut 21 Move sliding table all the way forward to expose blade cover Pull blade cover toward front of machine to disengage magnetic catches see Figu...

Page 30: ...h Facing Right 28 Install riving knife or splitter riving knife as shown in Figure 40 but do not tighten mounting bolt yet refer to Riving Knife Alignment beginning on Page 43 for detailed information...

Page 31: ...lignment can be changed by adjusting bolt accessible through table top see Figure 37 Refer to Aligning to Scoring Blade on Page 48 for more details Figure 37 Access holes for scoring blade adjustment...

Page 32: ...n Crosscut Table T Nut Plate 38 Remove tap screws and end cap from cross cut fence see Figure 43 40 Attach 0 stop block to T nut with 1 M8 1 25 x 35 cap screw and 1 8mm lock washer see Figure 45 Note...

Page 33: ...p then position crosscut fence so end cap is close to but not touching main blade see Figure 49 Figure 49 End cap positioned near blade 45 Align pivot bolt with pivot hole see Figure 49 then fully tig...

Page 34: ...hown in Figure 53 53 Attach dust hose support to large extension table with 1 M10 1 5 x 20 cap screw 1 10mm flat washer and 1 M10 1 5 lock nut see Figure 54 Note The support can be placed on either th...

Page 35: ...s saw creates substantial amounts of wood dust while operating Failure to use a dust collec tion system can result in short and long term respiratory illness Required CFM at 5 Dust Port 615 CFM Requir...

Page 36: ...ating of this machine If using a phase converter to supply power only connect the manufactured leg or wild wire to the S terminal see location on this page The S terminal can handle power fluctuations...

Page 37: ...power supply 4 Twist Emergency Stop button clockwise until it pops out see Figure 61 This resets switch so the machine can start 5 Press ON button see Figure 61 to turn machine ON Verify motor starts...

Page 38: ...oceeding with regular operations Call Tech Support for help 9 Reset Emergency Stop button on front of machine 11 Move sliding table all the way right then open blade cover as shown in Figure 64 This a...

Page 39: ...cabinet door shown in Figure 65 This activates cabinet door safety switch to pre vent saw from starting while door is open Figure 65 Cabinet door location Cabinet Door Recommended Adjustments The fol...

Page 40: ...ed width of cut then locks it in place 5 Checks outfeed side of machine for proper support and to make sure workpiece can safely pass all the way through the blade without interference 6 Puts on safet...

Page 41: ...rough them Wet or Green Stock Cutting wood with a moisture content over 20 causes unneces sary wear on the blades increases the risk of kickback and yields poor results Excessive Warping Workpieces wi...

Page 42: ...s reaching behind the blade Reaching behind the blade is a major safety risk and should not be done When to Use Blade Guard To ensure that the splitter riving knife works safely it MUST be aligned wit...

Page 43: ...ep hands out of the line of saw blade d Use a push stick when required e Pay particular attention to instructions on reducing risk of kickback f Do not perform any operation freehand g Never reach aro...

Page 44: ...e riving knife works in the same manner as the splitter riving knife on the blade guard assembly It is a metal plate that prevents the newly cut workpiece from pinching the backside of the blade and c...

Page 45: ...ge 78 The riving knife must be correctly installed and adjusted in order to provide the maximum safety benefit The riving knife attaches to the mounting block as shown in Figure 78 Always firmly tight...

Page 46: ...rer s recommendations to ensure safe and efficient operation of your table saw Ripping Blade Features Best for cutting with the grain 30 40 teeth Flat top ground tooth profile Large gullets for large...

Page 47: ...e it with a new blade Figure 83 Loosening main blade arbor nut Tools Needed Qty Hex Wrench 8mm 1 Wrench 30mm 1 T Handle Wrench 8mm 1 Leather Gloves 1 Pair To change main blade 1 DISCONNECT MACHINE FRO...

Page 48: ...Raising the scor ing blade higher increases the kerf thickness Scoring Blade Tooth Figure 86 Scoring blade tooth that narrows at the top Replacing Scoring Blade Tools Needed Qty Combo Wrench 19mm 1 Ar...

Page 49: ...ve arbor hex bolt flange and blade see Figure 88 Figure 88 Scoring blade flange arbor hex bolt 19mm wrench and arbor wrench Hex Bolt 7 Install scoring blade set flange and arbor hex bolt in reverse or...

Page 50: ...handle wrench into right hole shown in Figure 90 engaging it with adjustment bolt under table then rotating wrench to align bodies of blades Note Rotating T handle wrench clock wise moves scoring bla...

Page 51: ...sition will provide the safest operation Positioning Crosscut Fence Front Position Crosscut Table Rear Position Crosscut Table Figure 92 Crosscut fence front and rear table mounting positions Whenever...

Page 52: ...rosscut fence and the blade must be properly adjusted Positioning Crosscut Table Along Sliding Table The crosscut table can be positioned as neces sary along the sliding table see Figure 97 Figure 97...

Page 53: ...panel over a stationary table surface Rip Cutting Figure 100 Rip cut with sliding table and crosscut fence Crosscut Fence Flip Stop Edge Shoe Workpiece This saw also has the capability of rip cutting...

Page 54: ...make sure fence is at 0 If nec essary adjust it as described in Squaring Crosscut Fence to Bladet on Page 77 3 Calibrate crosscut fence refer to Page 50 for further details Figure 102 Stop block agai...

Page 55: ...ends across extension wing as shown in Figure 108 then retighten lock lever 6 Lift rip fence lock lever see Figure 108 and adjust fence to approximate width of cut 7 Tighten micro adjust lock knob see...

Page 56: ...e 111 Determine which cutting operation will be best suited for the workpiece to be crosscut If you will be crosscutting full size panels then skip ahead to Crosscutting Full Size Panels If you will b...

Page 57: ...her details 4 Set flip stop to desired width of cut 5 Load workpiece onto table saw in front mounting location shown in Figure 109 6 Take all necessary safety precautions then perform cutting operatio...

Page 58: ...ition table for desired angle of cut see Figures 115 116 Figure 114 Crosscut fence positioned for miter cut Angle Scale If the crosscut fence moves during cutting kickback could occur and cause seriou...

Page 59: ...o cut one dado side as shown in Figure 118 then align rip fence with workpiece Dado Cutting Blade Workpiece Fence Cut 1 Figure 118 First cut for a single blade dado 5 Reconnect saw to power and turn s...

Page 60: ...ct with first cut then perform second cut to complete rabbet Always use push sticks featherboards push paddles and other safety accessories whenever possible to increase safety and control during oper...

Page 61: ...ent kickback when resawing Any tilting or movement of the workpiece away from the fence will cause kickback Be certain that stock is flat and straight Failure to follow these warnings could result in...

Page 62: ...wear safety glasses and a full face shield to reduce risk of injury 5 Clamp resaw barrier to table top 6 Connect saw to power lower blade com pletely below table and slide workpiece over blade to make...

Page 63: ...s are 10 28 long and 3 6 wide Make sure wood grain runs parallel with length of featherboard so fingers you will cre ate in Step 3 will bend without breaking Featherboards 2 Cut a 30 angle at one end...

Page 64: ...ece and 1 2 from short end of featherboard see Figure 126 Figure 126 Slot routed in featherboard 1 2 4 5 1 4 3 8 Slot Side View Wing Nut Miter Bar Featherboard Flat Head Screw Flat Washer Figure 128 A...

Page 65: ...ounting Featherboards w Clamps 4 Secure featherboard to table with clamp 5 Check featherboard by pushing it with your thumb to ensure it is secure If featherboard moves tighten clamp more 6 Mount seco...

Page 66: ...Store Push Stick Here for Easy Access Supporting A second push stick can be used to keep the workpiece firmly against the fence while cutting When using a push stick in this manner only apply pressure...

Page 67: ...an be used in place of or in addi tion to a push stick for feeding workpieces into the blade Due to their design push blocks allow the operator to apply firm downward pressure on the workpiece that co...

Page 68: ...tion and thermal stability produce a grease that is unmatched in performance Figure 137 T26419 Syn O Gen Synthetic Grease H4754 Duraline HI A T Melamine Veneer 80T For chipless cutting of two sided m...

Page 69: ...2 long x 2 dia 9 each Minimum stand length 191 2 Maximum stand length 54 Minimum stand height 241 2 Maximum stand height 38 Casters Polyurethane 41 4 dia locking Legs Independently adjustable Maximum...

Page 70: ...timum performance from your machine follow this maintenance schedule and refer to any specific instructions given in this section Daily Check Loose mounting bolts Damaged saw blade Worn or damaged wir...

Page 71: ...to the trunnion groove shown in Figure 145 then move the blade through its full range of movement to spread the grease To grease the blade tilt trunnions move the slid ing table out of the way open th...

Page 72: ...grease Sliding Table Ways Lubrication Type Light Machine Oil Amount Thin Coat Lubrication Frequency 6 12 Months Steel ways see Figure 147 on both sides of the sliding table fit between the top and th...

Page 73: ...aulty limit switch 5 Close door replace faulty safety switch 6 Ensure circuit is sized correctly and free of shorts Reset circuit breaker or replace fuse 7 Reset adjust trip load dial if necessary rep...

Page 74: ...liding table parallel to blade Page 76 2 Align riving knife with main blade Page 43 3 Replace blade Page 45 Workpiece has chip out on the bottom edge 1 Scoring blade height incorrect 2 Scoring blade n...

Page 75: ...T MACHINE FROM POWER 2 Open motor cabinet door 3 Loosen pivot bolt and two adjustment bolts shown in Figure 149 4 Push motor down until there is approximately 1 4 deflectionwhenyouusemoderatepressure...

Page 76: ...Figure 151 152 then place scoring belt onto pulleys as shown in Figure 152 7 Loosen pivot bolt and two adjustment bolts see Figure 151 and lower motor to apply proper belt tension see Tensioning Main...

Page 77: ...Tilt scale cable hex nuts a If main blade is not square to table loos en the two set screws on 0 stop nut then loosen stop nut away from leadscrew collar b Adjust main blade tilt angle so that it is...

Page 78: ...Measuring distance between miter slot and blade at each end of sliding table Marked Tooth B Marked Tooth Blade Miter Slot A 5 Rotate blade 180 move sliding table all the way back then measure distance...

Page 79: ...Test Piece 1 2 3 4 Figure 162 Diagonals to measure on test piece Test Piece 1 2 3 4 Figure 161 Fence adjustment test piece 5 Use crosscut fence to cut 1 2 off of each side of test piece then cut side...

Page 80: ...correctly align the riving knife or splitter riving knife to the blade The mounting block adjusts by turning the set screws in each corner of the block Figure 163 shows the set screws associated with...

Page 81: ...p fence height above table 1 Observe gap between fence base and table along entire length If rail end of fence body is too low loosen hex nuts that secure rail raise rail until fence body gap is even...

Page 82: ...blade is not even at both ends loosen rail hex nuts and adjust one end in or out until fence is parallel with blade then retighten hex nuts 5 Re install blade guard cover Calibrating Rip Fence Scale...

Page 83: ...t 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 inverters s...

Page 84: ...ommended 11 12 23 24 ACCESS DOOR LIMIT SWITCH CANLIE AZD S11 Ground Hot Hot Hot For phase converter wild wire if used 11 12 23 24 BLADE GUARD LIMIT SWITCH SHINOZAKE AZD 1112 R R S S E E E T T 24V 24V...

Page 85: ...V Conversion In Line Motor Temperature Connection R R R 1 2 3 4 S S S E E E T T T E 24V 24V 24V 24V 0V 0V 440V 440V 220V 220V U1 V1 W1 MAGNETIC SWITCH ASSEMBLY SDE MP 18E 220V 440V SDE MA 18 600V RA 2...

Page 86: ...Motor wiring 220V Figure 168 Incoming power wiring connections Figure 170 Access door limit switch wiring Figure 171 Blade guard limit switch wiring Figure 169 Magnetic switch wiring 220V Contactor SD...

Page 87: ...parts to check for availability Body 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 20 1 20 2 24 25 26 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65...

Page 88: ...STRAIN RELIEF PLATE 28 P08200028 SPONGE SEAL 5 X 20 67 P08200067 BUTTON HD CAP SCR M6 1 X 12 29 P08200029 TAP SCREW M5 X 20 68 P08200068 STRAIN RELIEF PG20 TYPE 3 30 P08200030 E STOP BUTTON RENY R9C0...

Page 89: ...P08200118 FLAT WASHER 12MM 105 P08200105 MAIN TABLE 119 P08200119 CAP SCREW M8 1 25 X 16 106 P08200106 EXTENSION WING RIGHT 120 P08200120 LOCK WASHER 8MM 107 P08200107 FLAT WASHER 10MM 121 P08200121...

Page 90: ...1 200D X 16B K 217 1 P08200217 1 LIMIT SWITCH AZD S11 242 P08200242 SPACER 217 2 P08200217 2 STRAIN RELIEF PG11 TYPE 3 243 P08200243 KEY 7 X 7 X 20 217 3 P08200217 3 PHLP HD SCR M4 7 X 35 244 P0820024...

Page 91: ...0 MOTOR 7 5 HP 220V 440V 3 PH 327 5 P08200327 5 FLAT WASHER 8MM 310 1 P08200310 1 MOTOR FAN COVER 327 6 P08200327 6 HEX BOLT M8 1 25 X 40 310 2 P08200310 2 MOTOR FAN 327 7 P08200327 7 CAP SCREW M12 1...

Page 92: ...0417 13 LINK PLATE BUSHING 415 P08200415 CAP SCREW M8 1 25 X 20 501 P08200501 BLADE GUARD ASSEMBLY 416 P08200416 MAIN BLADE ARBOR ASSY 501 1 P08200501 1 BLADE GUARD 416 1 P08200416 1 BALL BEARING 6206...

Page 93: ...01 12 ROLL PIN 5 X 25 704 3 P08200704 3 SPACER 601 15 P08200601 15 ECCENTRIC SHAFT 704 4 P08200704 4 HANDWHEEL HANDLE 601 16 P08200601 16 LOCK NUT M6 1 705 P08200705 LOCK COLLAR 601 17 P08200601 17 CO...

Page 94: ...05 P08200805 FLAT WASHER 8MM 813 9 P08200813 9 HEX NUT M8 1 25 806 P08200806 HEX NUT M8 1 25 813 10 P08200813 10 HEX BOLT M8 1 25 X 30 807 P08200807 KNOB M8 1 25 X 50 813 11 P08200813 11 FRAME END CAP...

Page 95: ...FLIP STOP BRACKET 902 9 P08200902 9 FENCE SCALE 0 78 901 5 P08200901 5 SQUARE NUT M8 1 25 902 10 P08200902 10 CROSSCUT MAIN FENCE 901 6 P08200901 6 LOCK NUT M10 1 5 902 11 P08200902 11 CROSSCUT MAIN...

Page 96: ...1006 SET SCREW M10 1 5 X 20 1023 1 P08201023 1 BALL BEARING 6202ZZ 1007 P08201007 SLIDING TUBE 1023 2 P08201023 2 ROLLER 1008 P08201008 CAP SCREW M8 1 25 X 20 1023 3 P08201023 3 ROLLER SHAFT 1009 P082...

Page 97: ...ALIGNMENT PLATE 1101 23 P08201101 23 SPACER 1101 6 P08201101 6 HEX BOLT M6 1 X 16 1101 24 P08201101 24 RAIL LOCK SHAFT 1101 7 P08201101 7 ECCENTRIC RING 1101 25 P08201101 25 FENCE RAIL BRACKET 1101 8...

Page 98: ...CAP LH 1225 P08201225 LOCK WASHER 8MM 1207 P08201207 FLAT HD SCR M6 1 X 30 1226 P08201226 HEX NUT M8 1 25 1208 P08201208 STOP BLOCK RUBBER 1227 P08201227 TAP SCREW M4 7 X 12 1209 P08201209 STOP BLOCK...

Page 99: ...SLOT NUT M12 1 75 1305 12 P08201305 12 SUPPORT SHAFT 1305 P08201305 HOLD DOWN ASSEMBLY 1305 13 P08201305 13 SHAFT BASE 1305 1 P08201305 1 ADJ HANDLE 70L M10 1 5 X 25 1305 14 P08201305 14 T NUT 14MM W...

Page 100: ...manuals grizzly com To reduce risk of death or serious injury read manual BEFORE using machine To get a new manual call 800 523 4777 or go to www grizzly com WARNING WARNING EYE LUNG INJURY HAZARD Alw...

Page 101: ...metalworker ____ 0 2 Years ____ 2 8 Years ____ 8 20 Years ____20 Years 6 How many of your machines or tools are Grizzly ____ 0 2 ____ 3 5 ____ 6 9 ____10 7 Do you think your machine represents a good...

Page 102: ...LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL INC P O BOX 2069 BELLINGHAM WA 98227 2069 Place Stamp Here Name_______________________________ Street_______________________________ City______________S...

Page 103: ...shall be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arisi...

Page 104: ......

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