Grizzly G0725 Owner's Manual
Grizzly G0725 Owner's Manual

Grizzly G0725 Owner's Manual

6" jointer manufactured since 02/20
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MODEL G0725
6" JOINTER
OWNER'S MANUAL
(For models manufactured since 02/20)
5012917
COPYRIGHT © SEPTEMBER, 2011 BY GRIZZLY INDUSTRIAL, INC. REVISED MAY, 2020 (MN)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#KN14361 PRINTED IN TAIWAN
V3.05.20

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Summary of Contents for Grizzly G0725

  • Page 1 (For models manufactured since 02/20) 5012917 COPYRIGHT © SEPTEMBER, 2011 BY GRIZZLY INDUSTRIAL, INC. REVISED MAY, 2020 (MN) WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
  • Page 2 This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.
  • Page 3: Table Of Contents

    Table of Contents INTRODUCTION ..........2 SECTION 5: ACCESSORIES ......29 Contact Info............ 2 SECTION 6: MAINTENANCE ......30 Machine Description ........2 Schedule ............30 Manual Accuracy ........... 2 Lubrication ........... 30 Identification ........... 3 Cleaning ............30 Controls & Components ......... 4 Machine Data Sheet ........
  • Page 4: Introduction

    Machine Description and it helps us determine if updated documenta- tion is available for your machine. The G0725 6" Jointer is a benchtop machine; its compact size makes for convenient placement in any shop. It mounts and dismounts quickly to a workbench making it portable when necessary.
  • Page 5: Identification

    Identification Figure 1. G0725 identification (front). Figure 2. G0725 identification (rear). A. Outfeed Table H. Fence Bracket Assembly B. Cutterhead Guard Fence Tilting Handle C. Fence Fence Sliding Handle D. Infeed Table E. Depth-of-Cut Adjusting Knob ON/OFF Switch w/Disabling Key G.
  • Page 6: Controls & Components

    The internal fan—powered by the motor—pulls debris away from cutterhead and blows it through chute into bag. Figure 3. G0725 parts and controls (front). A. Outfeed Table: Supports workpiece after it passes over cutterhead. B. Cutterhead Guard: Shields cutterhead for Figure 4.
  • Page 7: Machine Data Sheet

    MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0725 6" X 28" BENCHTOP JOINTER Product Dimensions: Weight................................64 lbs. Width (side-to-side) x Depth (front-to-back) x Height............29-1/2 x 19-3/4 x 12-1/2 in.
  • Page 8 The information contained herein is deemed accurate as of 5/26/2020 and represents our most recent product specifications. Model G0725 PAGE 2 OF 2 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. Model G0725 (Mfd. Since 02/20)
  • Page 9: Section 1: Safety

    Never operate under the influence of drugs or injury or blindness from flying particles. Everyday alcohol, when tired, or when distracted. eyeglasses are NOT approved safety glasses. Model G0725 (Mfd. Since 02/20)
  • Page 10 Make sure they are properly installed, you experience difficulties performing the intend- undamaged, and working correctly BEFORE ed operation, stop using the machine! Contact our operating machine. Technical Support at (570) 546-9663. Model G0725 (Mfd. Since 02/20)
  • Page 11: Additional Safety For Jointers

    Straight knives should never project MAXIMUM CUTTING DEPTH. To reduce risk of more than ⁄ " (0.125") from cutterhead body. kickback, never cut deeper than ⁄ " per pass. Model G0725 (Mfd. Since 02/20)
  • Page 12: Section 2: Power Supply

    -10- Model G0725 (Mfd. Since 02/20)
  • Page 13 Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if it will not fit the outlet, have a qualified electrician install the proper outlet with a verified ground. -11- Model G0725 (Mfd. Since 02/20)
  • Page 14: Section 3: Setup

    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.
  • Page 15: Inventory

    If you cannot find an item on this list, care- fully check around/inside the machine and packaging materials. Often, these items get lost in packaging materials while unpack- ing or they are pre-installed at the factory. -13- Model G0725 (Mfd. Since 02/20)
  • Page 16: Cleanup

    NOTICE Avoid harsh solvents like acetone or brake parts cleaner that may damage painted sur- faces. Always test on a small, inconspicu- ous location first. -14- Model G0725 (Mfd. Since 02/20)
  • Page 17: Mounting

    (see Figure 12). Lag Screw Locking Plate Assembly Flat Washer Machine Base Locking Plate Pins Workbench Figure 10. Example of a "Direct Mount" setup. Figure 12. Inserting the locking plate. -15- Model G0725 (Mfd. Since 02/20)
  • Page 18 Figure 17. Limit Plate Limit Block Cutterhead Fence Guard Figure 14. Attaching fence to fence bracket assembly. Jointer Tables Figure 17. Fence positioned over the jointer tables. -16- Model G0725 (Mfd. Since 02/20)
  • Page 19: Checking Outfeed Table Alignment

    ", the knives must be adjusted. Knife Adjustment Straightedge Jack Screws Outfeed Infeed Figure 20. Knife adjustment jack screws. Loosen the four knife clamp screws. Figure 18. Illustration of a typical outfeed table alignment setup. -17- Model G0725 (Mfd. Since 02/20)
  • Page 20: Dust Collection

    ⁄ of a turn until the end of the knife touches the The Model G0725 has a built-in dust collection straightedge. fan and includes a dust collection bag. It can also be hooked up to a pre-existing dust collection Move the straightedge to position B, as system.
  • Page 21: Test Run

    Clear all setup tools away from machine. ment, or poor work results. Connect machine to power supply. Turn machine ON, verify motor operation, and then turn machine OFF. The motor should run smoothly and without unusual problems or noises. -19- Model G0725 (Mfd. Since 02/20)
  • Page 22: Section 4: Operations

    Regardless of the content in this section, in this manual are easier to understand. Grizzly Industrial will not be held liable for accidents caused by lack of training. Due to the generic nature of this overview, it is not intended to be an instructional guide.
  • Page 23: Stock Inspection & Requirements

    1" Min. paint, or products that contain asbestos. Cutting these may lead to injury or machine damage. Figure 25. Minimum stock dimensions for jointer. Surface Planing -21- Model G0725 (Mfd. Since 02/20) 10" Min.
  • Page 24: Squaring Stock

    Rip Cut on a Table Saw—Jointed edge Surface Plane on Jointer—Concave face of of workpiece is placed against a table saw workpiece is surface planed flat with jointer. fence and opposite edge cut off. Previously Jointed Edge -22- Model G0725 (Mfd. Since 02/20)
  • Page 25: Setting Fence Stops

    90° Square Note: When fence tilts towards table, it will stop when it contacts inward stop (see Figure 28). Figure 27. Checking the 90º stop. -23- Model G0725 (Mfd. Since 02/20)
  • Page 26 Check accuracy of each setting frequently Tip fence back (away from table) until it with a machinist's combination square and stops. re-adjust as necessary. -24- Model G0725 (Mfd. Since 02/20)
  • Page 27: Setting Depth Of Cut

    Use this machine with respect and caution to decrease the risk of operator injury. If normal safety pre- cautions are overlooked or ignored, seri- ous personal injury may occur. -25- Model G0725 (Mfd. Since 02/20)
  • Page 28: Surface Planing

    Figure 36. Example photo of a typical surface planing operation. NOTICE If you are not experienced with a jointer, set depth of cut to 0", and practice feeding workpiece across tables as described. This will help you prepare for actual operations. -26- Model G0725 (Mfd. Since 02/20)
  • Page 29: Edge Jointing

    Repeat Step 6 until the entire edge is flat. Tip: When squaring up stock, cut opposite edge of workpiece with a table saw instead of the jointer—otherwise, both edges of work- piece will not be parallel with each other. -27- Model G0725 (Mfd. Since 02/20)
  • Page 30: Bevel Cutting

    4" from moving cutterhead at any time during operation! Surface Figure 38. Example photo of fence setup for a Repeat cutting process, as necessary, until bevel cut of 45°. you are satisfied with the results. -28- Model G0725 (Mfd. Since 02/20)
  • Page 31: Section 5: Accessories

    Installing unapproved accessories may cause machine to malfunction, resulting in serious personal injury or machine damage. To reduce this risk, only install accessories recommended for this machine by Grizzly. NOTICE Refer to our website or latest catalog for additional recommended accessories.
  • Page 32: Section 6: Maintenance

    SECTION 6: MAINTENANCE Cleaning To reduce risk of shock or accidental startup, always Cleaning the Model G0725 is easy and should be disconnect machine from done often. Vacuum excess wood chips and saw- power before adjustments, dust, and wipe off the remaining dust away with maintenance, or service.
  • Page 33: Section 7: Service

    4. Motor fan is rubbing on fan cover. 4. Replace dented fan cover; replace loose/damaged fan. 5. Loose mounting bolts. 5. Replace/tighten as required. 6. Blade is at fault. 6. Replace warped, bent, or twisted blade; resharpen dull blade (Page 35). -31- Model G0725 (Mfd. Since 02/20)
  • Page 34 2. Fence stops are set incorrectly. 2. Recalibrate the fence stops (Page 23). 3. Fence bracket parts are loose or parts 3. Check/tighten the fence bracket fasteners are misaligned. (Page 16). -32- Model G0725 (Mfd. Since 02/20)
  • Page 35: Adjusting/Replacing Belts

    (see Figure 43), but do not remove them. Belts This will release the belt tension. The Model G0725 uses belts to drive both the cutterhead and the dust collection fan. When Motor Mount Screws these belts are misaligned, damaged, or not tensioned correctly, the jointer will not function properly.
  • Page 36: Replacing Motor Brushes

    Insert brush assemblies, positioning them so they slide into slots built into sockets. You can order a new brush kit (two brush assem- blies) from Grizzly. The part number for the brush Individually, press each brush cap against its kit is P0725024-1.
  • Page 37: Replacing Cutterhead Knives

    Cutterhead Knives in sequence, as shown in Figure 46. The Model G0725 jointer has a two-knife cutterhead. Under normal operation these knives will become dull and need to be sharpened or replaced. Refer to Troubleshooting (Page 31) to Figure 46.
  • Page 38: Section 8: Wiring

    Technical Support at (570) 546-9663. The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com. -36- Model G0725 (Mfd. Since 02/20)
  • Page 39: Wiring Diagram

    Wiring Diagram Neutral 110 VAC 5-15 Plug Ground Motor 1.5 HP 110V Ground Ground PADDLE SWITCH (viewed from behind) READ ELECTRICAL SAFETY -37- Model G0725 (Mfd. Since 02/20) ON PAGE 36!
  • Page 40: Section 9: Parts

    SECTION 9: PARTS 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. Main 2AV2 63V2 71V2 23-1...
  • Page 41 CHIP EXHAUST P0725102 HEX WRENCH 6MM P0725047 CHIP COLLECTOR 103V2 P0725103V2 4MM SHORT T-HANDLE HEX WRENCH P0725048 BASE BOTTOM P0725104 BASE BUY PARTS ONLINE AT GRIZZLY.COM! -39- Model G0725 (Mfd. Since 02/20) Scan QR code to visit our Parts Store.
  • Page 42: Labels & Cosmetics

    FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE T exposed To reduce risk of death WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed w Failure to keep hands clear of cutterhead Failure to keep hands clear of cutterhead between or serious injury, read may result in serious personal injury.
  • Page 43: Warranty & Returns

    WARRANTY & RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.

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