Instruction/ maintenance manual of the product G0512 Grizzly
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COPYRIGHT © MAY, 2003 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #528603624 PRINTED IN TAIWAN ONLINE MANUAL DISCLAIMER THE INFORMATION IN THIS MANUAL REPRESENTS THE CONFIGURATION OF THE MACHINE AS IT IS CURRENTLY BEING SHIPPED.
WARNING Some dust created by power sanding, sawing, grind- ing, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • Lead from lead-based paints.
SECTION 1: SAFETY ........................................................................................................................2 Safety Instructions For Power Tools ...........................................................................
-2- G0512 Edge Sander 5. KEEP CHILDREN AND VISITORS AWAY . All children and visitors should be kept at a safe distance from work area. 6. MAKE WORKSHOP CHILD PROOF with padlocks, master switches, or by removing starter keys. 7. NEVER FORCE TOOL . It will do the job better and safer at the rate for which it was designed.
G0512 Edge Sander -3- 9. USE PROPER EXTENSION CORD . Make sure your extension cord is in good condi- tion. Conductor size should be in accor- dance with the chart below. The amperage rating should be listed on the motor or tool nameplate. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating.
-4- G0512 Edge Sander Like all power tools, there is danger asso- ciated with the Edge Sander. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this tool with respect and caution to lessen the possibil- ity of operator injury.
G0512 Edge Sander -5- We are proud to offer the Model G0512 Edge Sander. This Edge Sander is part of a growing Grizzly family of fine woodworking machinery. When used according to the guidelines set forth in this manual, you can expect years of trouble- free, enjoyable operation and proof of Grizzly’s commitment to customer satisfaction.
-6- G0512 Edge Sander SECTION 3: CIRCUIT REQUIREMENTS Amperage Draw The Model G0512 features a 110V/220V motor that is prewired at 220V. Motor Load at 220V .
G0512 Edge Sander -7- In the event of an electrical short, grounding reduces the risk of electric shock by providing a path of least resistance to disperse electric cur- rent. This tool is equipped with a power cord that has a plug with an equipment-grounding prong.
-8- G0512 Edge Sander Figure 3. The following is a list of controls and components on the Model G0512. Please take time to become familiar with each item and its location. These items will be used throughout the manual and know- ing them is essential to understanding the instructions and terminology used in this manual.
G0512 Edge Sander -9- The Model G0512 was carefully packed when it left our warehouse. If you discover the machine is damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice. Save the containers and all packing materials for possible inspection by the carrier or its agent.
-10- G0512 Edge Sander Hardware Recognition Chart.
G0512 Edge Sander -11- Floor Load The Model G0512 weighs 235 lbs. and has a 14 1 ⁄ 2 " x 32" footprint on the bottom of the stand. Most commercial floors are suitable for your machine. Some residential floors may require additional build up to support both the machine and operator.
-12- G0512 Edge Sander This section will cover the minimum assembly and adjustment instructions needed to begin operation. For best results, complete the assem- bly in the order provided in this manual and then read the remaining portion of the manual before attempting any type of operations.
G0512 Edge Sander -13- To install the sanding belt: 1. Make sure the tension lock knob is loosened. 2. Move the tension lever into the release posi- tion as shown in Figure 7 . Figure 7. Tension lever in release position. Figure 8. Installing sanding belt.
-14- G0512 Edge Sander Figure 9. Dust port attached to brackets. To attach the dust port: 1. Attach the dust port to the support brackets with the three 5 ⁄ 16 "-18 x 1 ⁄ 2 " hex bolts and washers, as shown in Figure 9 , but DO NOT completely tighten the bolts yet.
G0512 Edge Sander -15- Figure 11. Sanding belt even with top of main roller. Figure 10. Idler roller guard installed and secured in position with small star knob.
-16- G0512 Edge Sander Installing Table To test run and track the belt: 1. Make sure the belt is properly pre-tracked as described previously. 2. Tie back loose clothing and long hair to pro- tect yourself from getting caught in the mov- ing sanding belt when you start the machine.
G0512 Edge Sander -17- Figure 14. Front L support installed. Figure 16. Allen wrench placed between platen and table. Figure 17. Three places to ensure the spacing between the sanding belt and the table is even. 4. Install the front L support with the lock han- dle and two 3 ⁄ 8 " flat washers as shown in Figure 14 .
-18- G0512 Edge Sander To install the back stop: 1. Use a machinists square to position the back stop perpendicular to the platen, on the end of the table that is near the ON/OFF switch. 2. Secure the backstop to the table with three #8 x 3 ⁄ 4 " Phillips head tap screws (as shown in Figure 18 ).
G0512 Edge Sander -19- Keep loose clothing out of the way of machinery and keep hair pulled back during operations. Your safety is important! Please follow the warnings below: Operating this equipment creates the potential for flying debris to cause eye injury.
-20- G0512 Edge Sander The Model G0512 accepts a 6" x 80" sanding belt. There are many types of sanding belts to choose from. We recommend Aluminum Oxide for gener- al workshop environments. Below is a chart that groups abrasive types into different classes, and shows which grits fall into each class.
G0512 Edge Sander -21- Edge & End Sanding To perform an edge or end sanding operation: 1. Make sure the vertical tracking on the sand- ing belt is set.
-22- G0512 Edge Sander Contour Sanding To perform a contour sanding operation: 1. Start the sander by pulling the switch up. 2. Grip the workpiece firmly and feed it into the curved end (as shown in Figure 25 ), and continue moving the workpiece profile along the contour until you achieve your desired shape.
G0512 Edge Sander -23- Disconnect power to the machine when perform- ing any adjustments or maintenance. Failure to do this may result in seri- ous personal injury. Regular periodic maintenance on your Grizzly Edge Sander will ensure its optimum perfor- mance.
-24- G0512 Edge Sander Disconnect power to the machine when perform- ing any adjustments or maintenance. Failure to do this may result in seri- ous personal injury. This section is designed to help the operator with adjustments that were made at the factory and might also need to be made during the life of the machine.
G0512 Edge Sander -25- Resetting Tensioner Spring Tension Figure 36. Tensioner spring and tracking control bolt. 6. Rotate the tension nut counter-clockwise to increase the tension and clockwise to decrease the tension. — Decreased Tension: If you rotated the tension nut clockwise, move the belt ten- sion lever to the release position.
-26- G0512 Edge Sander Figure 37. Tension nut flush with threads. 5. Turn the tension nut counter-clockwise until the threads of the tension shaft are flush with the nut, as shown in Figure 37 . 6. Loosen the tracking control bolt ( Figure 36, page 25 ).
G0512 Edge Sander -27- 6. Thread in the necessary two of the four par- allel tracking setscrews approximately 1 ⁄ 4 - 1 ⁄ 2 a turn, as discussed below.
-28- G0512 Edge Sander Platen-to-Rollers Adjustments Figure 41. Checking top of platen-to-roller. Figure 42. Checking bottom of platen-to-roller. The platen can be adjusted forward or backward in relation to the main and idler rollers. When the platen is correctly adjusted, it should extend beyond the rollers approximately 1 ⁄ 8 ".
G0512 Edge Sander -29- 4. Place a straightedge across the TOP part of the platen graphite and the main roller, and adjust the main roller so that it is even with the platen graphite at both the top and bot- tom of the roller.
-30- G0512 Edge Sander Figure 44. Idler roller adjustment cap screws. 4. Place a straightedge across the TOP part of the platen graphite and in front of the idler roller, and adjust the idler roller so that it is approximately 1 ⁄ 8 " away from the straight- edge.
G0512 Edge Sander -31- The following pages contain troubleshooting, the wiring diagram, general machine data, parts dia- grams, parts lists and Warranty/Return information for your Model G0512. If you need parts or help in assembling your machine, or if you need operational information, call the Grizzly Service Department.
-32- G0512 Edge Sander Design Type ........................................................................ Expanded Table, Floor Model Overall Dimensions and Specifications: Table Size .................................................................
G0512 Edge Sander -33- 114 116 74 17 69 108 20A 14 15 20 78 52 65 78 64 66 113 58 61 59 72 74 21 10 115 24 12 21A 94 10 11 9 33 94 87 90 23A 54 36 39 27 92 83 29 35 28 30 22 81 5 25 3 1 4A 4B 3 4A 4B .
-34- G0512 Edge Sander 1 P0512001 PLATEN 2 P0512002 PLATEN COVER 3 PB16 HEX BOLT 3 ⁄ 8 "-16 X 1 1 ⁄ 2 " 4A PLW06M LOCK WASHER 10MM 4B PW02 FLAT WASHER 3 ⁄ 8 " 5 PSB14 CAP SCREW 3 .
G0512 Edge Sander -35- SYMPTOM Motor will not start. Motor will not start; fuses or circuit breakers blow. Motor overheats. Motor stalls (resulting in blown fuses or tripped cir- cuit). Machine slows when oper- ating. Loud, repetitious noise com- ing from machine.
-36- G0512 Edge Sander SYMPTOM Deep sanding grooves or marks in workpiece. Grains easily rub off the belt. Glazed sanding belt. Burning marks on work- piece. Sanding belt clogs quickly or burns. Workpiece frequently gets pulled out of your hand. Sanding belt comes off dur- ing operation.
G0512 Edge Sander -37- WHITE RED BLACK YELLOW MOTOR WIRES 110 VOLT GREEN (GROUND) TO 110 VOLT POWER SUPPLY RED WHITE BLACK YELLOW MOTOR WIRES 220VOLT GREEN (GROUND) TO 220 VOLT POWER SUPPLY NOTE: THE WIRES FROM THE POWER SUPPLY, EXCEPT THE GREEN GROUND WIRE, ARE INTERCHANGABLE, THEREFORE COLORS ARE NOT SPECIFIED.
-38- G0512 Edge Sander 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.
CUT ALONG DOTTED LINE 9. How many of your woodworking machines are Grizzly? _____________ 10. Which benchtop tools do you own? Check all that apply. ___1" x 42" Belt Sander ___6" - Edge.
FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 Place Stamp Here TAPE ALONG EDGES--PLEASE DO NOT STAPLE Name_____________________________.
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An important point after buying a device Grizzly G0512 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grizzly G0512 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grizzly G0512 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grizzly G0512 you will learn all the available features of the product, as well as information on its operation. The information that you get Grizzly G0512 will certainly help you make a decision on the purchase.
If you already are a holder of Grizzly G0512, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grizzly G0512.
However, one of the most important roles played by the user manual is to help in solving problems with Grizzly G0512. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grizzly G0512 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
