20'' PLANER MODEL G1033 INSTRUCTION MANUAL COPYRIGHT © 1990 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. REVISED APRIL, 1999. PRINTED IN U.S.A.
Table Of Contents 1. 2. 3. 4. 5. 6. 7. 8. PAGE SAFETY SAFETY RULES FOR POWER TOOLS ..................................................................................2-3 ADDITIONAL SAFETY INSTRUCTIONS FOR PLANERS ..........................................................4 CIRCUIT REQUIREMENTS 220V OPERATION ......................................................................................................................5 FUSING ....................................................................
SECTION 1: SAFETY For Your Own Safety Read Instruction Manual Before Operating This Equipment The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures.
Safety Instructions For Power Tools 9. USE PROPER EXTENSION CORD. Make sure your extension cord is in good condition. Conductor size should be in accordance 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. Your extension cord must also contain a ground wire and plug pin. Always repair or replace extension cords if they become damaged.
Additional Safety Instructions For Planers 1. 2. 3. Ensure that the machine sits firmly on the floor before use. Any “wobbles” must be corrected by shimming or blocking before operation. This machine is not designed to process any other material except wood. Never position fingers or thumbs near the infeed roller. 4. Long stock should always be fully supported by some type of support fixture. 5. Do not operate planer with dull or damaged knives. 6.
SECTION 2: CIRCUIT REQUIREMENTS 220V Operation Grounding The 3 HP G1033 Planer motor is wired to operate at 220V only. A 220V plug that matches your 220V receptacle must attach to the end of the power cord. Plugs and receptacles can be purchased at your local hardware store or home center. When connecting to 220V, ensure that the electrical circuit is in fact a 220V circuit. Contact your local electrical contractor if uncertain about converting to 220V operation.
SECTION 3: INTRODUCTION Commentary We are proud to offer the Grizzly Model G1033 20" Planer. The Model G1033 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 troublefree, enjoyable operation and proof of Grizzly’s commitment to customer satisfaction. The Model G1033 is designed for heavy-duty professional use.
Unpacking Parts Inventory This planer is shipped from the factory in a carefully packed carton. If you find the machine to be damaged after you’ve signed for delivery and the truck and driver are already gone, you will need to file a freight claim with the carrier. Save the containers and all packing materials for inspection by the carrier or their agent. Without the packing materials, filing a freight claim can be difficult. If you need advice regarding this situation, please call us immediately.
Clean Up The unpainted surfaces are coated with a waxy oil to protect it from corrosion during shipment. Remove this protective coating with with a solvent cleaner or citrus-based degreaser. Avoid chlorine-based solvents as they may damage painted surfaces should they come in contact. Always follow the usage instructions on the product you choose for clean up. Many of the solvents commonly used to clean machinery can be highly flammable, and toxic when inhaled or ingested.
SECTION 4: ASSEMBLY Overview Most of your G1033 Planer has been assembled at the factory, but some parts must be assembled or installed after delivery. We have organized the assembly process into steps. Please follow along in the order presented here. TOOLS REQUIRED: Most of the tools required for assembly are included with the planer. However, you will also need a Phillips® and regular screwdriver, metric wrenches, as well as a feeler gauge for adjustments. Extension Mounting Bolts Figure 2.
Dust Hood Switch The G1033 features a dust hood with a 5'' dust port. It is only to be used in conjunction with a dust collection system. Install the dust hood as follows: The magnetic ON/OFF switch supplied with the Planer is pre-wired to the motor. The remaining step requires connecting the switch to the planer's head casting. To attach the switch: 1. Match the mounting holes on the dust hood with the tapped holes on the outfeed end of the cutterhead casting. 1.
Knife Setting Jig The knife setting jig has been provided to make knife setting quick and easy. See Figure 6. To assemble the knife setting jig: 1. Snap one of the E-clips over the notch on one end of the knife setting rod. 2. Slide the cast aluminum knife setting jig brackets onto the rod. 3. Snap the other E-clip onto the notch at the other end of the knife setting jig rod. Jig Rod E-clip Jig Bracket Figure 6. Knife setting jig. Planer knives are dangerously sharp.
SECTION 5: ADJUSTMENTS Chain Adjustment Table Adjustment The chain drive in the Model G1033 transfers movement from the hand wheel driven column to the three other support columns. The chain drive may require adjustment to remove slack as the chain stretches over time, or as part of table leveling procedures. To adjust the chain: The Model G1033’s table movement is critical to the operation of the machine.
Chain Drive Adjust the chain drive by loosening the chain tensioner and loosen the chain until you can turn each corner sprocket independently. If the back of the table is too high, the back two sprockets will need to be rotated clockwise to lower the table. Each tooth on the sprocket represents .016" of vertical movement as the cogs are turned. Make sure, as you turn the sprocket, to keep an accurate tooth count to ensure that the table is lowered equally on both the left and right sides.
Bed Rollers After completing adjustments to the table, align the bed rollers. The height of the bed rollers will vary, depending on the type of material you intend to plane. When planing rough stock, you will need to set the rollers high to keep the lumber from dragging along the bed. Milled lumber should be planed with the rollers set lower. To adjust the rollers correctly: 3.
Knife Inspection Knife Adjustment The G1033 20" Planer comes equipped with a 4knife cutterhead. The knives must be periodically replaced or adjusted. Adjustments should be as precise as possible with tolerances within ±.001'' to prolong the sharpness of the knife edges. Improperly adjusted knives can unbalance the cutterhead and shorten bearing life, as well as produce substandard planing results. The knives are set at the factory before shipping, but now is a good time to double-check.
Feed Roller Speed Roller Adjustment The infeed and outfeed rollers power the stock through the planer. They keep boards flat and provide smooth movement. The power feed features two feed rates - 16 FPM and 20 FPM. The speed can be changed by moving the feed control knob when the machine is running. See Figure 15. Moving the knob toward the machine (Pos B) produces the 20 FPM feed speed, away from the machine (Pos D) produces 16 FPM and a center position (Pos C) places the gearbox in neutral.
11. Follow the same procedure at the other end of the infeed roller and on both sides of the outfeed roller. Do not change the table height yet, the next sections will require the same settings. A 12. Be sure to tighten the lock nut as soon as you have adjusted each roller to its proper height. Spring Tension Figure 17. Feeler measures roller adjustment. 8. Move the feed speed control knob to the center neutral position. 9. Rotate the sprocket at the end of the infeed roller.
Chipbreaker Pressure Bar The chipbreaker breaks chips/curls as they are cut by the cutterhead and forces chips to eject from the cutting area. Due to its functions within the planer, the chipbreaker should be adjusted carefully and checked frequently for movement. To adjust the chipbreaker: Like the chipbreaker, the pressure bar controls lumber as it passes under the cutterhead. The pressure bar keeps lumber from lifting after it has been planed.
Chip Deflector Static Chain Adjuster The chip deflector keeps chips from falling onto the outfeed roller. To adjust the deflector: Once the rollers, chip breaker and pressure bar are properly adjusted, you will need to reset the static chain tensioner. Proper tensioner adjustment is crucial to your planer’s operation. Not only will it have a direct effect on the quality of your work, incorrect tension on the drive chain may cause the rollers to jam, or cause the chain to break.
Scale Adjustment Anti-Kickback Fingers The scale can be adjusted for accuracy. The machine will need to be run to make proper adjustments. Follow the directions on the following page for a test run before attempting to make adjustments. Once you’ve successfully tested the planer: The Model G1033 provides an anti-kickback system as a safety feature. The anti-kickback fingers hang from a rod suspended across the cutterhead casting. The anti-kickback fingers should be inspected regularly.
SECTION 6: Operations Test Run Operational Tips Once the assembly is complete and the adjustments are done to your satisfaction, you are ready to test the machine. 1. Inspect lumber for defects, warping, cupping, twisting, and for foreign objects (nails, staples, imbedded gravel, etc,). If you have any question about the quality of your lumber, do not use it. Remember, wood stacked on a concrete floor can have small pieces of stone or concrete pressed into the wood.
Wood Characteristics The species of wood, as well as condition, will affect planing ability. The harder the wood, the more difficult it will be to plane. We’ve included below, a list of wood characteristics you may encounter when planing. The following descriptions of defects will give you some possible answers to problems you may encounter while planing different materials. Possible solutions follow the descriptions.
SECTION 7: MAINTENANCE General Knife Sharpening Make a habit of inspecting your planer each time you use it. Check for the following conditions and repair or replace when necessary. Knife sharpness is one of the most important factors in getting good results with the planer. Knives can be made to last a long time if care is taken in checking the condition of the wood which is put into the machine. The biggest problem will come from wood with nails or other metal embedded.
Lubrication The Model G1033 features factory-sealed bearings. A sealed bearing requires no lubrication during its lifetime. Should a bearing fail, your planer will probably develop a noticeable rumble, which will increase when the machine is put under load. If allowed to get worse, overheating of the journal containing the bad bearing could occur. If the bad bearing is not replaced, it will eventually seize - possibly doing damage to other parts of the machine.
Belt Tension Belt Alignment Inspect the belts daily for the first couple of weeks you operate the planer. This is the time that the majority of stretching will occur. Adjust belt tension by lowering the motor down slightly. See Figure 27. Establish a periodic schedule of inspection. Check for wear, cracking, nicks, or glazing. Replace belts immediately if you spot any signs of deterioration. Always use three belts when operating the Model G1033. Proper belt alignment prevents premature belt wear.
SECTION 8: CLOSURE The following pages contain parts diagrams, parts lists, general machine data and warranty/return information for your Model G1033 Planer. If you need parts or help in assembling your machine, or if you need operational information, we encourage you to call the Grizzly Industrial Service Department. Our trained service technicians will be glad to help you.
MACHINE DATA SHEET Customer Service #: (570) 326-3806 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901 GRIZZLY MODEL G1033 20" PLANER Design Type .................................................................................................... Floor Model Overall Dimensions: Table Size ....................................................................................................253⁄4" x 20" Height ..............................................................................................
TROUBLESHOOTING This section covers the most common processing problems encountered in planing and what to do about them. Do not make any adjustments until planer is unplugged and moving parts have come to a complete stop. SYMPTOM POSSIBLE CAUSE Motor will not start. 1. 2. Low voltage. 1. Open circuit in motor or loose 2. connections. Check power line for proper voltage. Inspect all lead connections on motor for loose or open connections. Motor will not start; fuses or 1. circuit breakers blow. 2.
85 85 84 95 54 107 56 55 23 80 15 23 80 83 37 38 15 38 37 14 38 37 25 24 79 97 40 35 90 53 25 16 26 52 34 26 89 19 75 1 40 51 48 69 108 13 23 22 23 17 19 20 18 88 94 6 86 70 39 4 98 12 19 95 41 30 36 44 25 38 37 44 73 62 63 19 96 43 21 46 38 37 76 78 65 64 20 42 38 29 37 57 77 58 60 61 20 82 81 2 47 95 107 57 59 58 57 66 7 32 8 93 92 3 35 50 67 87 5 109 33 68 49
REF 01 02 03 04 05 06 07 08 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 -30- PART # P1033001 PSS13M P1033003 P1021103 P1033005 P1033006 PB17M P1021166 P6206 PK09M P1021007 P1033015 PSS12M P1021008 P1033018 P1021153 P1021152 P1033021 P1021092 PB09M PSS11M PN01M PK21M PB18M P1033030 P1021149 P1033032 PR03M P1033034 PN09M P1021028 PW03M PB03M P1033039 P1033040 P1033041 PLW04M P1033043 PSS11M PSS11M P1033046 P1033047 P1021161 P1021160 P1
REF PART # DESCRIPTION 01 02 03 04 05 06 07 08 09 P1033201 P1033202 P6201 P1033204 PSS04M P1021143 P1033207 P1021146 P1021145 MIDDLE TABLE ROLLER BEARING 6201 ECCENTRIC SHAFT SETSCREW M6-1.0X12 THREADED GIB LOCK ROD GIB KNOB REF PART # 10 11 12 13 14 15 16 17 PSB14M P1033211 P1033212 PB32M PW04M P1033071 PSB04M PLW03M DESCRIPTION CAP SCREW M10-1.25X20 EXT ROLLER BAR EXTENSION ROLLER HEX BOLT M10-1.5X25 FLAT WASHER 10MM POINTER CAP SCREW M6-1.
REF PART # DESCRIPTION 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 BASE SETSCREW M10-1.
REF PART # 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 17 18 19 P1033401 P1033402 PFH06M P1033404 P1033405 PSS20M P1033407 P1033408 PN09M PW01 PB07M P1033412 PN03M P1033414 PK36M P1033417 P1071075 PW01M DESCRIPTION STAND COVER FLAT HD SCREW M6-1.0 X 20 BAR MOTOR MOUNT SETSCREW M8-1.25 X 8 COLLAR ADJUSTABLE BOLT HEX NUT M12-1.75 FLAT WASHER 1⁄2'' HEX BOLT M8-1.
REF PART # 01 02 03 04 05 06 07 08 09 10 11 12 13 14 17 20 21 P1021109 P1021108 P6204 P1021112 PSB02M P1033028 PSB28M P6201 P1021115 P1021117 PK10M P1021120 PK06M P1021119 P1021121 PK11M P1021128 DESCRIPTION GEAR BOX OIL SEAL 28-40-8 BALL BEARING 6204 GEAR CAP SCREW M6-1.0 X 20 FLAT WASHER 1/4" X 7/8" CAP SCREW M6-1.
REF PART # 01 02 03 04 05 06 07 08 09 P1021164 P1033028 PSB18M P1021149 PRP07M P1033091 PSB04M P1033099 P1033102 DESCRIPTION SPROCKET WASHER 1/4" X 7/8" CAP SCREW M4-0.7 X 8 SPROCKET ROLL PIN 6X20 CHAIN 33 LINKS CAP SCREW M6-1.0 X 10 CHAIN TENSIONER SHAFT REF PART # 10 11 12 13 14 15 16 17 18 P1033103 P1033104 P1033105 P1033106 P1021137 P1033527 PSB48M PW03M PK21M DESCRIPTION HANGER SPRING SPACER OUTER CHAIN TENSIONER SPROCKET CHAIN 25 LINKS CAP SCREW M6-1.
-36- G1033 20" Planer
G1033 Wiring Diagram -Taian Type SINGLE PHASE 220 VOLT POWER SOURCE 3L2 1L1 5L3 13NO NO 53 SWITCH BOX ON GROUND 54 NO 2T1 4T2 20 6T3 14NO 22 TRIP IND.
WARRANTY AND 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.
WARRANTY CARD Name ____________________________________________________________________________________ Street ____________________________________________________________________________________ City ______________________________________________________________State________Zip_________ Phone Number_______________________E-Mail_______________________FAX________________________ MODEL # ______________________________Order #______________________________________________ The following information is given on a
FOLD ALONG DOTTED LINE Place Stamp Here GRIZZLY INDUSTRIAL, INC. P.O.
