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Grizzly G0835, Manual

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Grizzly G0835 Manual Download Page 63

-46-

Model G0799 G0800 (Mfd. Since 11/17)

Review  the  troubleshooting  and  procedures  in  this  section  if  a  problem  develops  with  your  machine.  If 
you need replacement parts or additional help with a procedure, call our Technical Support. 

Note: Please 

gather the serial number and manufacture date of your machine before calling.

SECTION 7: SERVICE

Troubleshooting

Motor & Electrical

Symptom

Possible Cause

Possible Solution

Machine does not 
start or immediately 
shuts down after 
startup.

1.  Emergency stop button depressed.
2.  Incorrect power supply voltage or circuit 

size.

3.  Power supply circuit breaker tripped or fuse 

blown. 

4.  Motor wires connected incorrectly.
5.  Wiring open/has high resistance.
6.  ON/OFF switch at fault. 
7.  Emergency stop button at fault. 
8.  Variable-speed potentiometer at fault.
9.  Inverter/control box at fault.
10. Motor at fault.

1.  Twist button clockwise to reset.
2.  Ensure correct power supply voltage and circuit 

size.

3.  Ensure circuit is sized correctly and free of shorts. 

Reset circuit breaker or replace fuse.

4.  Correct motor wiring connections.
5.  Check/fix broken, disconnected, or corroded wires.
6.  Replace switch.
7.  Replace.
8.  Replace.
9.  Inspect inverter/controller box; replace.
10. Repair/replace.

Machine stalls or is 
underpowered.

1.  Machine undersized for task.
2.  Workpiece material not suitable for 

machine.

3.  Feed rate/cutting speed too fast.
4.  Belt slipping.

5.  Pulley slipping on shaft.

6.  Motor overheated.
7.  Motor wired incorrectly.
8.  Plug/receptacle at fault.
9.  Motor at fault.

1.  Use sharp chisels; reduce feed rate/depth of cut.
2.  Only cut wood/ensure moisture is below 20%.

3.  Decrease feed rate/cutting speed (

Page 35).

4.  Tension/replace belt; ensure pulleys are aligned 

(

Page 48); belts are clean and not damaged.

5.  Replace loose pulley/shaft; tighten pulley set 

screws. 

6.  Clean motor, let cool, and reduce workload.
7.  Wire motor correctly.
8.  Test for good contacts/correct wiring. 
9.  Repair/replace.

Machine has 
vibration or noisy 
operation.

1.  Motor or component loose.

2.  Machine incorrectly mounted or sits 

unevenly on floor.

3.  Belt worn, loose, or slapping cover.
4.  Pulley loose.

5.   Motor fan rubbing on fan cover.
6.  Motor mount loose/broken.
7.   Motor bearings at fault.

8.  Workpiece/faceplate at fault.

1.  Inspect/replace damaged bolts/nuts, and retighten 

with thread locking fluid.

2.  Tighten/replace anchor studs in floor; relocate/shim 

machine; adjust feet.

3.  Inspect/replace belt. Ensure pulleys are aligned.
4.  Tighten pulley set screw; re-align/replace shaft, 

pulley set screw, and key.

5.  Fix/replace fan cover; replace loose/damaged fan.
6.  Tighten/replace.
7.  Test by rotating shaft; rotational grinding/loose shaft 

requires bearing replacement.

8.  Center workpiece in chuck/faceplate; reduce RPM.

Summary of Contents for G0835

Page 1: ...ly com G0835 Specifications Product Dimensions Weight 706 lbs Width side to side x Depth front to back x Height 66 x 28 x 58 in Footprint Length x Width 43 1 2 x 24 1 2 in Shipping Dimensions Weight 780 lbs Operation Information Distance Between Centers 24 in Max Distance Tool Rest to Spindle Center 15 1 2 in Spindle Speed Range 60 2300 RPM Features Low Spindle Speed Range of 60 to 1200 RPM and a ...

Page 2: ... 780 lbs Length x Width x Height 58 x 31 x 30 in Must Ship Upright Yes Electrical Power Requirement 220V Single Phase 60Hz Full Load Current Rating 15 8A Minimum Circuit Size 20A Connection Type Cord Plug Power Cord Included Yes Power Cord Length 6 ft Power Cord Gauge 14 AWG Plug Included Yes Included Plug Type 6 20 Switch Type Push Button Inverter VFD Type Delta VFD022E21A Inverter VFD Size 3 HP ...

Page 3: ...tion Tailstock Taper MT 2 Type of Included Tailstock Center Live Construction Bed Cast Iron Frame Cast Iron Stand Cast Iron Headstock Cast Iron Tailstock Cast Iron Paint Type Finish Enamel Other Related Information Bed Width 8 5 16 in Faceplate Size 3 1 4 in Other Specifications Country of Origin China Warranty 1 Year Approximate Assembly Setup Time 1 Hour Serial Number Location ID Label ISO 9001 ...

Page 4: ... or fire may result especially if connected to an undersized circuit To reduce the risk of these hazards avoid over loading the machine during operation and make sure it is connected to a power supply circuit that meets the specified circuit requirements For your own safety and protection of property consult an electrician if you are unsure about wiring practices or electrical codes in your area N...

Page 5: ... extension cord used with this machine must be in good condition and contain a ground wire and matching plug receptacle Additionally it must meet the following size requirements Minimum Gauge Size 12 AWG Maximum Length Shorter is Better 50 ft Figure 1 Typical 6 20 plug and receptacle Grounding Prong Current Carrying Prongs 6 20 PLUG GROUNDED 6 20 RECEPTACLE Grounding Requirements This machine MUST...

Page 6: ...achine is 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 airborne abrasives or extreme conditions Extreme conditions for this type of machinery are generally those where the ambient temperature range exceeds 41 104 F the relative humidity range exceeds...

Page 7: ... Disregard Steps 21 25 as they do not apply Changing Speed Ranges The pulley belt configurations on this lathe provide two speed ranges see Figure 4 Note To maximize spindle torque use low spin dle speed range for spindle speeds of 1200 RPM or less Refer to Pages 35 36 in the G0799 G0800 Owner s Manual for all other information on changing speed ranges Figure 4 Speed range belt positions Spindle M...

Page 8: ...nt 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 store an electrical charge for up to 10 minutes after being disconnected from the power source To reduce the risk of being shocked wait at least this long before working on capacitors EXPERIENCING DIF...

Page 9: ...on box G0835 Electrical Components Figure 8 Power inverter electrical box Power Inverter Figure 9 RPM sensor and sensor magnet RPM Sensor Sensor Magnet Figure 5 Location of electrical components FOR REV Switch Motor 220V 8 5A 3 Phase 3 HP 1720 RPM EMERGENCY STOP Button Reset Button Variable Speed Dial Power Inverter Spindle Speed Readout Spindle Speed Readout Transformer ...

Page 10: ...l Panel Viewed from Rear J2 J1 13 14 23 24 13 14 23 24 Z1 Z2 5v 1 1 1 1 1 R L1 S L2 T L3 DELTA VFD EL Power Inverter MODE RUN STOP RESET ENTER Transformer WARNING SHOCK HAZARD Disconnect power before working on wiring 3 3 7 1 V W 7 U 8 8 T R R R T T 1 2 2 6 6 6 6 MI2 MI4 MI6 DCM AFM ACM U T1 AVI ACI NPN PNP V T2 W T3 24 MI1 MI3 MI5 10V AVI T R 2 2 8 8 4 4 5v Ground GND 5v 0v 0v 0v 5v 0v Hot Hot Gr...

Page 11: ...enever possible but we cannot guarantee that all parts shown here are available for purchase Call 800 523 4777 or visit our online parts store at www grizzly com to check for availability 1 2 4 5 6 7 8 9 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 60 72 73 74 75 76 77 78 79 80 81 5 72 80 73 78 16 79 ...

Page 12: ... 8 15 P0835015 LOCK WASHER 12MM 46 P0835046 CHUCK GUARD MOUNTING ARM 16 P0835016 FLAT WASHER 12MM 47 P0835047 SET SCREW M6 1 X 8 17 P0835017 TOOL HOLDER 48 P0835048 CHUCK GUARD LOCK COLLAR 18 P0835018 FACEPLATE 3 49 P0835049 CHUCK GUARD 19 P0835019 SET SCREW M6 1 X 10 50 P0835050 HEX NUT M12 1 75 21 P0835021 SPUR CENTER MT 2 51 P0835051 CHISEL PAN MOUNTING ROD 22 P0835022 LIVE CENTER MT 2 52 P0835...

Page 13: ...2 113 114 115 116 117 118 119 120 121 122 123 124 125 126 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 103 104 103 168 179 155 143 101 175 174 168 104 103 176 146 177 178 131 3 131 1 131 2 131 4 131 5 180 127 128 129 130 Headstock ...

Page 14: ...SCREW M4 7 X 6 158 P0835158 POSITIONING PIN M6 1 X 12 30L 121 P0835121 SPEED CONTROL DAIL 159 P0835159 MOUNTING BLOCK 122 P0835122 POTENTIOMETER TAYEE LA42DWQ 22MM 160 P0835160 TAPER PIN 6 X 20 123 P0835123 BUTTON SWITCH ABB CP1 10L 10 22MM RED 161 P0835161 BUTTON HD CAP SCR M6 1 X 16 124 P0835124 ROTARY SWITCH ABB C3SS1 10B 20 F O R 22MM 162 P0835162 CLAMP BOLT 125 P0835125 INVERTER BOX BOTTOM 16...

Page 15: ...re setting up adjusting or servicing lathe 11 DO NOT operate when tired or under influence of drugs alcohol 12 DO NOT expose to rain or operate in a wet environment 13 Prevent unauthorized use by children or untrained users restrict access or disable machine when unattended WARNING Power Supply 220V 1 Ph 60 Hz 15A Motor 3 HP 220V 3 Ph 8 5A Spindle Speeds 60 2300 RPM Distance Between Centers 24 Swi...

Page 16: ... For models manufactured since 11 17 COPYRIGHT MARCH 2016 BY GRIZZLY INDUSTRIAL INC REVISED MARCH 2018 BL WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC MN17816 PRINTED IN CHINA V2 03 18 ...

Page 17: ...ng 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 or misuse Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or other repr...

Page 18: ...e Inspection 29 Adjusting Headstock 29 Adjusting Tailstock 30 Adjusting Tool Rest 30 Installing Removing Headstock Center 32 Installing Removing Tailstock Center 33 Installing Faceplate 34 Changing Speed Ranges 35 Indexing 36 Spindle Turning 37 Faceplate Turning 39 Outboard Turning 40 Sanding Finishing 41 Selecting Turning Tools 42 SECTION 5 ACCESSORIES 43 SECTION 6 MAINTENANCE 45 Schedule 45 Clea...

Page 19: ...help Before calling make sure you write down the Manufacture Date and Serial Number from the machine ID label see below This information is required for us to provide proper tech support and it helps us determine if updated documenta tion is available for your machine Manufacture Date Serial Number Manual Accuracy We stand behind our machines If you have ques tions or need help contact us with the...

Page 20: ...efore operating d Rotate workpiece by hand before applying power e Rough out workpiece before installing on faceplate f Do not mount split workpiece or one containing knot g Use lowest speed when starting new workpiece Spindle Lock Belt Access Cover Faceplate Chuck Guard Tool Rest Quill Lock Lever Quill Bed Tailstock Swing Away Bed Latch Reset Button Belt Tension Lock Handle Belt Tension Lever Mot...

Page 21: ...e speed from low to high within range governed by pulley belt position E Spindle Direction Switch Toggles spin dle direction between forward FWD and reverse REV F Headstock Lock Lever Secures headstock in position along bed G Belt Tension Lock Handle Locks belt ten sion lever in place H Belt Tension Lever Increases and decreas es amount of tension on belt I Spindle Lock Locks spindle in place for ...

Page 22: ...used to secure chuck guard Q Swing Away Bed Provides extended bed length for turning operations and swings around side of bed to store tailstock during outboard turning operations R Swing Away Bed Latch Locks swing away bed securely against lathe bedway Figure 4 Swing away bed components R Q S Chuck Guard Locking Pin Secures chuck guard in position Pull pin up to release lock ing mechanism and all...

Page 23: ...cal components for operating the lathe Index Head The mechanism that allows the headstock spindle to be locked at specific intervals for layout or other auxiliary tasks Offset Turning A turning situation where the center of the workpiece is offset at various stages of the work to produce different shapes Outboard Turning Turning of workpiece with the headstock situated at the far end of the lathe ...

Page 24: ... 826 lbs Length x Width x Height 58 x 31 x 30 in Must Ship Upright Yes Electrical Power Requirement 220V Single Phase 60 Hz Prewired Voltage 220V Full Load Current Rating 13 6A Minimum Circuit Size 15A Connection Type Cord Plug Power Cord Included Yes Power Cord Length 6 ft Power Cord Gauge 14 AWG Plug Included Yes Included Plug Type 6 15 Switch Type Push Button Inverter VFD Type Delta VFD015EL21A...

Page 25: ...aper MT 2 Type of Included Tailstock Center Live Center Construction Bed Cast Iron Frame Cast Iron Stand Cast Iron Base Cast Iron Headstock Cast Iron Tailstock Cast Iron Paint Type Finish Enamel Other Related Information Bed Width 8 5 16 in Faceplate Size 3 1 4 in Other Specifications Country of Origin China Warranty 1 Year Approximate Assembly Setup Time 1 Hour Serial Number Location ID Label ISO...

Page 26: ...t Machine Weight 845 lbs Length x Width x Height 58 x 31 x 30 in Must Ship Upright Yes Electrical Power Requirement 220V Single Phase 60 Hz Full Load Current Rating 19 8A Minimum Circuit Size 20A Connection Type Cord Plug Power Cord Included Yes Power Cord Length 6 ft Power Cord Gauge 14 AWG Plug Included Yes Included Plug Type 6 20 Switch Type Push Button Inverter VFD Type Delta VFD022EL21A Inver...

Page 27: ...er MT 2 Type of Included Tailstock Center Live Construction Bed Cast Iron Frame Cast Iron Stand Cast Iron Base Cast Iron Headstock Cast Iron Tailstock Cast Iron Paint Type Finish Enamel Other Related Information Bed Width 8 5 16 in Faceplate Size 3 1 4 in Other Specifications Country of Origin China Warranty 1 Year Approximate Assembly Setup Time 1 Hour Serial Number Location ID Label ISO 9001 Fac...

Page 28: ...kid 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 ALERTNESS REQUIRED Full mental alertness is required for safe operation of machin ery Never operate under the influence of drugs or alcohol when tired or when distracted For Your Own Safety Read Inst...

Page 29: ...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 d...

Page 30: ...lways allow rotating workpiece to stop on its own Never put hands or another object on workpiece to stop it SAFELY MEASURE WORKPIECE Only measure workpiece after it has stopped Trying to measure a spinning workpiece increases entanglement risk SANDING POLISHING To reduce entanglement risk remove tool rest before sanding Never completely wrap sandpaper around workpiece CHECK WORKPIECE INTEGRITY Ver...

Page 31: ...e hazards avoid over loading the machine during operation and make sure it is connected to a power supply circuit that meets the specified circuit requirements For your own safety and protection of property consult an electrician if you are unsure about wiring practices or electrical codes in your area Note Circuit requirements in this manual apply to a dedicated circuit where only one machine wil...

Page 32: ...in a ground wire and matching plug receptacle Additionally it must meet the following size requirements G0799 Minimum Gauge Size 12 AWG G0800 Minimum Gauge Size 12 AWG Maximum Length Shorter is Better 50 ft Figure 6 Typical 6 15 plug and receptacle Grounding Prong Current Carrying Prongs 6 15 PLUG GROUNDED 6 15 RECEPTACLE Figure 7 Typical 6 20 plug and receptacle Grounding Prong Current Carrying P...

Page 33: ...call us immediately at 570 546 9663 IMPORTANT Save all packaging materials until 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 helpful if you need to return your machine later Unpacking SUFFOCATION HAZARD Keep children and pets away from plastic bags...

Page 34: ...Model G0799 G0800 Mfd Since 11 17 17 5mm Hardware Recognition Chart ...

Page 35: ...After all the parts have been removed from the shipping containers you should have the follow ing items Inventory Figures 8 11 Qty A Lathe Assembly Headstock mounted 1 Tool Rest mounted 1 Tool Rest Base mounted 1 Tailstock mounted 1 Figure 8 Lathe assembly A B Stand Legs 2 C Open End Wrench 50mm 1 D Faceplate 3 1 Set Screws M6 1 x 10 2 E Hex Wrenches 3 10mm 1 Ea F Machine Feet w Hex Nuts 4 G Tool ...

Page 36: ...talled at the factory L Chuck Guard 1 M Chuck Guard Mounting Arm 1 N Swing Away Bed Extension 1 O Chisel Pan 1 P Chisel Pan Mounting Rod 1 Lock Nuts M12 1 75 2 Hex Nuts M12 1 75 2 Flat Washers 12mm 4 Figure 11 Accessory components L P O M N Q Hardware seeHardwareRecognitionChart Cap Screws M12 1 75 x 20 2 Cap Screws M12 1 75 x 35 8 Cap Screws M10 1 5 x 30 2 Flat Washers 12mm 2 Flat Washers 10mm 2 ...

Page 37: ...astic paint scraper 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 surfaces If your cleaner degreas er is effective the rust preventative will wipe off easily If you have a plastic paint scraper scrape off as much as you can first then wipe off the r...

Page 38: ...e machine is 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 airborne abrasives or extreme conditions Extreme conditions for this type of machinery are generally those where the ambient temperature range exceeds 41 104 F the relative humidity range exce...

Page 39: ...ignated hole on each leg see Figures 15 16 and loosely secure with 2 M12 1 75 lock nuts and 12mm flat washers Note The lock nuts on the chisel pan mount ing rod should not be tightened until the lathe bedway has been installed Figure 16 Chisel pan hex nut and flat washer installed Hex Nut Flat Washer Assembling the G0799 G0800 lathes consists of attaching the legs to the lathe bed and then attachi...

Page 40: ...ocation of tailstock lock lever Tailstock Lock Lever 5 Loosen toolrest base lock lever and move toolrest next to tailstock 6 To further balance load loosen headstock lock lever see Figure 18 and move head stock to center of bedway Figure 18 Location of headstock control lever Toolrest Base Lock Lever 8 Use a forklift and at least 2 other people to carefully position lathe assembly on top of legs 9...

Page 41: ...ou are bolting lathe to floor use shims under legs to level bed then tighten mounting fasteners 14 Tighten hex nuts installed on chisel pan mounting rod in Step 3 so they are flush against the inside of each leg Then tighten lock nuts to completely secure mounting rod Figure 21 Machine lifted for feet installation Figure 22 Chuck guard mounting arm installed Mounting Arm Cap Screws 15 Use 2 M10 1 ...

Page 42: ...ed lower hinge hinge pin and brass washer see Figure 26 at end of lathe bed Mount swing away bed by lower ing upper hinge onto hinge pin see Figure 27 Leave M6 1 x 10 set screws loose for now Figure 24 Tool rack mounted at end of bed Tool Rack Figure 26 Lower hinge hinge pin and brass washer for mounting swing away bed Brass Washer Hinge Pin Lower Hinge Figure 27 Swing away bed hinge assembled Set...

Page 43: ...rectly If you find an unusual problem during the test run immediately stop the machine disconnect it from power and fix the problem BEFORE operating the machine again The Troubleshooting table in the SERVICE section of this manual can help DO NOT start machine until all preceding setup instructions have been performed Operating an improperly set up machine may result in malfunction or unexpect ed ...

Page 44: ...range or unusu al noises or vibrations before operat ing machine further Always disconnect machine from power when investigating or correcting potential problems 9 Turn speed control knob all the way left Lag shield anchors with lag screws see below are a popular way to anchor machinery to a con crete floor because the anchors sit flush with the floor surface making it easy to unbolt and move the ...

Page 45: ...e a typical operation the operator does the following 1 Examines workpiece to make sure it is suit able for turning No extreme bows knots or cracks should exist 2 Prepares and trims up workpiece with a bandsaw or table saw to make it roughly concentric 3 Installs workpiece between centers or attach es it to faceplate or chuck 4 Adjusts tool rest according to type of operation and sets minimum clea...

Page 46: ...ecome dislodged and hit the operator cause tool grab or break the turning tool which might then fly apart Always visually inspect your workpiece for these items If they can t be removed DO NOT turn the workpiece Large Loose Knots Loose knots can become dislodged during the turning operation Large knots can cause a workpiece to completely break in half during turning and cause machine damage and in...

Page 47: ...ort where the cutting occurs and minimizes leverage reducing the risk of injury if a catch occurs Many woodturners typically set the height of the tool rest 1 8 above or below the centerline of the workpiece depending on their height the type of tool they re using and the type of operation they re performing As a rule of thumb For most spindle turning operations the cutting tool should contact the...

Page 48: ...clamping lock nut under neath the tool rest base will require occa sional adjusting to ensure proper clamping pressure of the tool rest assembly to the bed Turn this lock nut in small increments to fine tune the clamping pressure as needed 3 Loosen tool rest lock handle see Figure 31 4 Position tool rest in desired location 5 Retighten tool rest lock handle to secure tool rest in position Always o...

Page 49: ...it falls as shown in Figure 34 Figure 34 Removing headstock center with knock out tool Knockout Tool 4 Make sure center is securely installed by attempting to pull it out by hand a properly installed center will not pull out easily Figure 33 Installing center in headstock spindle Installing Removing Headstock Center The included spur center installs in the headstock spindle with an MT 2 tapered fi...

Page 50: ... Tailstock Center The included live center installs into the tailstock quill with an MT 2 tapered fit Installing Tailstock Center 1 Loosen quill lock handle and rotate handwheel until quill extends about 1 as shown in Figure 35 5 Secure quill in place by retightening quill lock handle Removing Tailstock Center 1 Loosen quill lock handle 2 Hold a clean rag under spindle or wear a glove to catch cen...

Page 51: ... turning while you tighten faceplate as shown in Figure 36 Figure 36 Locking spindle to install faceplate Spindle Lock Note To remove faceplate disconnect lathe from power source and perform steps above in reverse 3 Thread faceplate onto spindle until it is snug see Figure 37 4 Tighten 2 M6 1 x 10 set screws along inside diameter of faceplate to secure it to spindle see Figure 37 5 Rotate spindle ...

Page 52: ...50 550 900 12 16 200 450 680 16 20 150 350 550 20 24 100 280 400 Outboard 80 200 300 Figure 39 Speed recommendations Figure 38 Speed range belt positions Always choose correct spindle speed for an operation Using wrong speed may lead to workpiece being thrown at high speed causing fatal or severe impact injuries 3 Loosen belt tension lock handle see Figure 41 Figure 40 Belt access cover removed 4 ...

Page 53: ...r 1 2 belt deflection Pulley Deflection Pulley 1 2 Indexing Indexing on a lathe is typically used for workpiece layout and other auxiliary operations that require equal distances around the workpiece circumfer ence such as clock faces or inlays By rotating the spindle handwheel see Figure 44 to any one of the marks on the degree indica tor the workpiece can be positioned in 7 5 incre ments Once th...

Page 54: ... lungs could result from using this machine without proper pro tective gear Always wear safety glasses a face shield and a respirator when operating this machine Spindle Turning 2 Make a center mark by using a wood mallet and tapping point of spur center into center of workpiece on both ends 3 Using a 1 4 drill bit drill a 1 4 deep hole at center mark on end of the workpiece to be mounted on heads...

Page 55: ...piece could force lathe tool out of your hands or entangle your hands with workpiece Failure to heed this warning could result in serious personal injury Do not press the workpiece too firmly with the tailstock or the bearings will bind and overheat Do not adjust the tailstock too loosely or the workpiece will spin off the lathe Use good judgment and care other wise serious personal injury could r...

Page 56: ...e it as close to round as possible as described in Spindle Turning Step 5 see Page 37 Figure 50 Typical attachment of faceplate to workpiece 2 Center faceplate on workpiece and attach it see Figure 50 with wood screws Correct Incorrect Figure 51 Correct and incorrect screw types NOTICE Only use screws with non tapered heads see Figure 51 to attach faceplate to the workpiece Screws with tapered hea...

Page 57: ...ns 5 Follow Steps 1 3 under Mounting Workpiece on Faceplate see Page 39 to attach backing block to faceplate Mounting Workpiece on Backing Block Outboard Turning Outboard turning is a variation of faceplate turning and is accomplished with the headstock positioned so the faceplate is not directly over the bed allowing a larger turning capacity than the swing specification of the lathe This lathe c...

Page 58: ...peration Shown here with Model T27484 Bed Extension and Tool Rest Riser Bushing Sanding Finishing After the turning operations are complete the workpiece can be sanded and finished before removing it from the lathe as shown in Figure 53 Figure 53 Typical sanding operation Note Whenever sanding or finishing move tool rest holder out of the way to increase personal safety and gain adequate working r...

Page 59: ...ound with one side higher than the other usually at an angle of 20 40 Figure 55 Example of a skew chisel Scrapers Typically used where access for other tools is limited such as hollowing oper ations This is a flat double ground tool that comes in a variety of profiles round nose spear point square nose etc to match many different contours Figure 56 Example of a round nose scraper Parting Tools Use...

Page 60: ...ome of the options available with this system T21644 16 Sovereign System w Collets T21645 22 Sovereign System w Collets T21648 Sovereign 3 8 Collets T21649 Sovereign 1 2 Collets T21654 1 4 Bowl Gouge T21655 1 4 Fingernail Bowl Gouge T21656 3 8 Bowl Gouge T21660 3 4 Bowl Gouge Figure 58 Sovereign 16 and 22 handles Swan Neck T27484 20 Bed Extension for G0799 G0800 This Extension Bed is designed to m...

Page 61: ... G0800 Figure 64 Model D3789 Lathe Chisel Set 6 Pc D3789 Lathe Chisel Set 6 Pc Beautiful black walnut handles are contoured to fit your hands in any position and high speed steel HSS blades hold their edges for producing con tinuous ribbons of wood Includes all of the stan dard lathe tools plus a 22 3 4 long 1 2 spindle gouge for all day leverage and control This set also comes with a sturdy alumi...

Page 62: ...hedule and refer to any specific instructions given in this section Ongoing Loose faceplate or mounting bolts Damaged center or tooling Worn or damaged wires Loose machine components Any other unsafe condition Daily Clean off dust buildup Clean and lubricate lathe bed spindle and quill Monthly Belt tension damage or wear Clean out dust buildup from inside belt pulley cavity Schedule Lubrication Al...

Page 63: ...red 1 Machine undersized for task 2 Workpiece material not suitable for machine 3 Feed rate cutting speed too fast 4 Belt slipping 5 Pulley slipping on shaft 6 Motor overheated 7 Motor wired incorrectly 8 Plug receptacle at fault 9 Motor at fault 1 Use sharp chisels reduce feed rate depth of cut 2 Only cut wood ensure moisture is below 20 3 Decrease feed rate cutting speed Page 35 4 Tension replac...

Page 64: ...nd fix interference problem 5 Check clamp levers and tighten if necessary Pages 29 30 6 Align belt pulleys Page 49 7 Shim stand or adjust feet to eliminate wobbles 8 Tighten motor mount bolts 9 Replace belt Page 48 10 Test by rotating shaft rotational grinding loose shaft requires bearing replacement Chisel grabs or digs into workpiece 1 Wrong chisel tool being used 2 Chisel tool is too dull 3 Too...

Page 65: ...elt tension lock handle see Figure 65 4 Use belt tension lever see Figure 65 to lift motor assembly all the way up then retighten motor tension lock handle this will hold motor in place while you work Note If you are only tensioning the belt skip to Step 9 Figure 67 Belt access cover opened Spindle Pulley Motor Pulley Figure 66 Location of set screws on spindle handwheel Spindle Handwheel Set Scre...

Page 66: ...ated in Figure 68 The motor and spindle pulleys are aligned at the factory and should not require any adjustment If they become misaligned over time it is important that they be re aligned in order to extend belt life and maximize the transfer of power from the motor to the spindle Tool Needed Qty Hex Wrench 4mm 1 To align motor and spindle pulleys 1 DISCONNECT MACHINE FROM POWER 2 Open belt acces...

Page 67: ... bearing lock nut is properly adjusted carefully bend tab on tabbed lock washer back into place The spindle bearing is set at the factory and should not require any adjustment If any play or looseness in the spindle develops over time the bearing lock nut on the spindle shaft can be care fully tightened to eliminate play Tools Needed Qty Flat Head Screwdriver 2 1 Dead Blow Hammer 1 To tighten bear...

Page 68: ...rrent 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 store an electrical charge for up to 10 minutes after being disconnected from the power source To reduce the risk of being shocked wait at least this long before working on capacitors EXPERIENCING ...

Page 69: ...verter Emergency STOP Button Reset Button Variable Speed Dial Figure 72 Control panel and DRO readout components Control Panel Figure 73 Motor ID label and junction box G0799 G0800 Electrical Components Figure 74 Power inverter electrical box Figure 75 RPM sensor and sensor magnet RPM Sensor Sensor Magnet Spindle Speed Readout Spindle Speed Readout Power Inverter Transformer ...

Page 70: ...4 13 14 23 24 Z1 Z2 5v 1 1 1 1 1 R L1 S L2 T L3 DELTA VFD EL Power Inverter MODE RUN STOP RESET ENTER Transformer 6 20 Plug 220 VAC Single Phase G0800 6 15 Plug 220 VAC Single Phase G0799 WARNING SHOCK HAZARD Disconnect power before working on wiring 3 3 7 5 5 1 V W GND MOTOR 220V 3 Phase G0799 2HP 6 5A 60Hz G0800 3HP 10A 60Hz V1 U1 W1 W1 V1 U1 V2 U2 W2 U W1 V1 U1 V GND 7 4 U 4 8 8 T R W R R T T 1...

Page 71: ... 42 43 44 45 46 47 48 49 50 51 52 53 53 54 54 55 56 57 58 59 50 50 61 62 63 64 65 66 67 68 70 70 1 70 2 71 71 72 72 73 73 74 75 76 77 78 78 79 79 80 80 81 81 60 60 Main We do our best to stock replacement parts when possible but we cannot guarantee that all parts shown are available for purchase Call 800 523 4777 or visit www grizzly com parts to check for availability ...

Page 72: ...TOOL REST 61 P0799061 ECCENTRIC BOLT M12 1 75 X 35 24 P0799024 TOOL REST BASE 62 P0799062 CAP SCREW M6 1 X 16 25 P0799025 ADJUSTABLE HANDLE 80L M10 1 5 X 25 63 P0799063 MAGNET 6 X 20 X 10 26 P0799026 BRASS SLEEVE 64 P0799064 SWING AWAY BED STOP SHAFT 27 P0799027 TOOL REST LOCK HANDLE 65 P0799065 FLAT WASHER 12MM 28 P0799028 TOOL REST CLAMP BOLT 66 P0799066 LOCK WASHER 12MM 29 P0799029 ADJUSTABLE H...

Page 73: ... 117 118 119 120 121 122 123 124 125 126 127 128 129 130 135 136 137 138 140 141 142 143 143 143 144 145 146 147 148 149 150 151 152 154 155 155 156 157 158 159 160 161 162 163 164 165 166 167 168 168 168 169 170 171 172 103 174 175 176 131 1 131 2 131 3 131 4 131 5 131 132 133 134 139 146 127V2 G0800 G0799 180 178 Headstock ...

Page 74: ...P0799156 SPACER 121 P0799121 SPEED CONTROL KNOB 157 P0799157 SPINDLE MT 2 122 P0799122 POTENTIOMETER TAYEE LA42DWQ 22MM 158 P0799158 POSITIONING PIN M6 1 X 12 30L 123 P0799123 RESET BUTTON ABB CP1 10L 10 22MM 159 P0799159 MOUNTING BLOCK 124 P0799124 ROTARY SWITCH ABB C3SS1 10B 20 22MM 160 P0799160 TAPER PIN 6 X 20 125 P0799125 INVERTER BOX BOTTOM 161 P0799161 BUTTON HD CAP SCR M6 1 X 16 126 P07991...

Page 75: ...n rotating workpiece tie back long hair roll up long sleeves and DO NOT wear loose clothing gloves or jewelry 4 Properly set up lathe and tighten all locks before operating 5 Rotate workpiece by hand to ensure clearance before applying power 6 DO NOT turn split workpieces or those containing knots 7 Rough out workpiece to remove excess material before mounting 8 Use the lowest speed when starting ...

Page 76: ... 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 value _____Yes _____No 8 Would you recommend Grizzly Industrial to a friend _____Yes _____No 9 Would you allow us to use your name as a reference for Grizzly customers in your area Note We never use ...

Page 77: ...D LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL INC P O BOX 2069 BELLINGHAM WA 98227 2069 Place Stamp Here Name_______________________________ Street_______________________________ City______________State______Zip______ Send a Grizzly Catalog to a friend ...

Page 78: ... 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 arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us all the details We will then issue you a Return Number which must be clearly posted on the o...

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