Wood-mizer LTAGA-PLCBN Safety, Operation, Maintenance & Parts Manual
Wood-mizer LTAGA-PLCBN Safety, Operation, Maintenance & Parts Manual

Wood-mizer LTAGA-PLCBN Safety, Operation, Maintenance & Parts Manual

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LTAGA-PLCBN SHARPENER
Safety, Operation, Maintenance
& Parts Manual
097032
rev. A.00
Safety is our #1 concern! Read and understand
!
all safety information and instructions before oper-
ating, setting up or maintaining this machine.
August 2001
Form #944

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Summary of Contents for Wood-mizer LTAGA-PLCBN

  • Page 1 LTAGA-PLCBN SHARPENER Safety, Operation, Maintenance & Parts Manual 097032 rev. A.00 Safety is our #1 concern! Read and understand all safety information and instructions before oper- ating, setting up or maintaining this machine. August 2001 Form #944...
  • Page 2: Table Of Contents

    Table of Contents Section-Page SECTION 1 SAFETY & GENERAL INFORMATION Electrical Safety......................1-2 Blade Handling......................1-2 Machine Operation ....................1-3 Sharpener Components....................1-4 Overall Dimensions and Other Technical Data............1-5 Noise Level........................ 1-6 Motor Specifications ....................1-6 Coolant Specifications....................1-6 Control Panel Components..................
  • Page 3 Table of Contents Section-Page SECTION 6 REPLACEMENT PARTS How To Use The Parts List ..................6-1 Blade Support Assembly ..................6-2 Grinder Asembly ....................... 6-3 Sharpener Mounting Plate ..................6-5 Blade Clamp Assembly ..................... 6-6 Oil Pump/Pan......................6-8 Cam Assembly......................6-9 Cover Assembly ......................
  • Page 4 Tel. +48 63 26 26 000 If You Need To Order Parts... From Europe call our European Headquarters and Manufacturing Facility in Kolo, Poland at +48-63-2626000. Wood-Mizer will accept the folowing methods of payment: • Visa, Mastercard, or Select Purchase • COD •...
  • Page 5 Take notice of all safety warnings throughout this manual and those posted on the equipment. Keep this manual with this equipment at all times, regardless of ownership. *Wood-Mizer is a registered trademark of Wood-Mizer Products, Inc. ®...
  • Page 6: Safety & General Information

    Safety & General Information SECTION 1 SAFETY & GENERAL INFORMATION This symbol calls your attention to instructions concerning your personal safety. Be sure to observe and follow these instructions. This symbol accompanies a signal word. DANGER The word indicates an imminently hazardous situation which, if not avoided, WARNING will result in death or serious injury.
  • Page 7: Electrical Safety

    Safety & General Information Electrical Safety Electrical Safety DANGER! Make sure all electrical installation, service and/or maintenance work is performed by a qualified electrician and is in accordance with applicable electrical codes. DANGER! HAZARDOUS VOLTAGE can cause shock, burns, or death. SHUT OFF & LOCK OUT POWER before performing service in any area of this machine.
  • Page 8: Machine Operation

    Safety & General Information Machine Operation Machine Operation DANGER! Make sure all guards and covers are in place and secured before operating the sharpener. Failure to do so may result in serious injury. DANGER! Keep all persons away from moving parts when operating this machine (2 meters at least).
  • Page 9: Sharpener Components

    Safety & General Information Sharpener Components Sharpener Components The LTAGA-PLCBN sharpener is designed for sharpening only Wood-Mizer blades with 9.29, 10.30, 13.29 and 4.32 profiles. See Figure 1-1. The major components of the sharpener are shown below. Blade Support Arms...
  • Page 10: Overall Dimensions And Other Technical Data

    Model Length Width Height Weight Weight of sharpener packaged in carton LTAGA-PLCBN 627mm 845mm 590mm 83kg 90kg TABLE 1-1 See Figure 1-2. The figure below shows the overall dimensions of the PLCBN sharpener with the blade support arms installed. CBNSH36B FIG.
  • Page 11: Noise Level

    Safety & General Information Noise Level Noise Level See Table 1-2. The noise level produced by the LTAGA-PLCBN sharpener is given below Noise Level LTAGA-PLCBN 74,5 dB (A) TABLE 1-2 Motor Specifications See Table 1-3. The grinder motor specifications are listed below.
  • Page 12: Control Panel Components

    Safety & General Information Control Panel Components Control Panel Components See Figure 1-3. The control panel components and their descriptions are shown below. Feed Rate Dial Emergency Stop Cam Motor Coolant Pump Start/Stop Switch Start/Stop Switch Disconnect Grinder Switch Motor/Stop Switch FIG.
  • Page 13 Safety & General Information Control Panel Components Disconnect button Turns on/off the sharpener power and the oil pump. Press the START Button to turn the sharpener power on. Press the STOP Button to turn the sharpener power off. To reconnect power to equipment, turn switch to the "1", or horizontal, position. Feed Rate Dial Controls cam speed.
  • Page 14: Warning Decals Description

    Safety & General Information Warning Decals Description 1.10 Warning Decals Description See Table 1-5. The pictographic decals that warn and inform the user are shown and described below. TABLE 1-5 Decal View Decal No. Description S10364-P2 "Hazardous voltage". S10364-P2 086362 General warning symbol 086362 099220...
  • Page 15 Safety & General Information Warning Decals Description TABLE 1-5 095961 "Use ACP-1 oil." 095961 S12004G-1 CAUTION! Always wear safety goggles when operating the sharpener! S20097C 2800 RPM - Motor rotation direction P85070 CE safety certification Safety & General Information ISHdoc063008 1-10...
  • Page 16: Setup & Operation

    SETUP & OPERATION Machine Start SECTION 2 SETUP & OPERATION Machine Start IMPORTANT! Before starting to use the machine you have to meet the following conditions: Fasten the sharpener to a table top using the mounting holes located in the foot plates.
  • Page 17: Blade Support Installation

    SETUP & OPERATION Blade Support Installation Have a qualified electrician make the power supply. The power supply must meet the specifications given below. 2-Phase Fuse [A] Suggested Wire Volts Size 230 VAC 10 A 1.5 mm at least TABLE 2-0 Blade Support Installation The sharpener includes three blade support arms with guide assemblies.
  • Page 18: Blade Height Adjustment

    Blade Height Adjustment Blade Height Adjustment The LTAGA-PLCBN sharpener is equipped with a blade height adjustment assembly that allows smooth height adjustment of 1”, 1 1/4”, 1 1/2”, 1 3/4" and 2" wide blades. To install the blade, release the blade clamp by pushing the clamp handle down.
  • Page 19: Sharpener Alignment

    SETUP & OPERATION Sharpener Alignment Sharpener Alignment Use the provided LTAGA-PLCBN sharpener alignment tool as necessary to achieve accurate alignment between the blade clamp and the grinding wheel. IMPORTANT! Do not adjust the alignment tool bolts. They have been pre-calibrated at the factory to ensure accurate alignment results.
  • Page 20 SETUP & OPERATION Sharpener Alignment 6. Position the clamp assembly so the front clamp plate touches all three tool gauge points. Secure in position by tightening the clamp adjustment bolts. See Figure 2-4. Clamp Adjustment Bolts CBNSH09C FIG. 2-4 7. Remove the arbor nut and alignment tool. 8.
  • Page 21: Grinding Wheel Installation

    SETUP & OPERATION Grinding Wheel Installation Grinding Wheel Installation Use a Wood-Mizer approved grinding wheel. To install: 1. Push the START button on the control box and turn the FEED RATE dial up to rotate the cam. 2. Rotate the cam until the sharpener head is at its highest setting. Turn the FEED RATE all the way down and push the STOP button.
  • Page 22: Blade Installation

    SETUP & OPERATION Blade Installation Blade Installation See Figure 2-5. Before installing a blade, push the cam motor START switch and turn the FEED RATE dial until the cam pivot bolt is at the 2 o'clock position. Cam Pivot bolt at 2 o’clock CBNSH10 FIG.
  • Page 23 SETUP & OPERATION Blade Installation See Figure 2-6. Position the blade inside the left and rear blade support posts. FIG. 2-6 See Figure 2-7. Position the blade outside the right blade guide wheel. FIG. 2-7 Holding the blade with your left hand, lift the sharpener head. Then raise and hold the indexing arm up, loosen the blade clamping fixture and press the blade between the clamping plates.
  • Page 24: Face Grind Adjustment

    SETUP & OPERATION Face Grind Adjustment Bend the blade wiper on the left side of the sharpener so that it touches the blade. The wiper will wipe coolant from the blade into the oil pan so it does not drip on the floor. Face Grind Adjustment As you operate the sharpener, the cam will rotate causing the index arm to contact a tooth and push it to a position under the grinding wheel.
  • Page 25 SETUP & OPERATION Face Grind Adjustment CBNSH11 Face Grind Adjustment Knob FIG. 2-8 SETUP & OPERATION ISHdoc063008 2-10...
  • Page 26 SETUP & OPERATION Face Grind Adjustment See Figure 2-9. Proper position of the grinding wheel to blade during sharpening is shown on the picture below. CBNSH37B FIG. 2-9 2-11 ISHdoc063008 SETUP & OPERATION...
  • Page 27: Grind Depth Adjustment

    Tooth height is determined by how much material is removed from the gullet of the blade. The Wood-Mizer sharpener is equipped with a grind depth adjustment bolt that controls how far the grinding head comes down and therefore controls the gullet grind. (See Figure 2-10.)
  • Page 28: Oil Flow Adjustment

    SETUP & OPERATION Oil Flow Adjustment Oil Flow Adjustment To activate blade oiling, open the oil flow control valve located on the oiler. 2.10 Feed Rate Adjustment The Feed Rate Dial controls cam speed. During the sharpening cycle, adjust cam speed to have as fast of a feed rate as possible without "burning"...
  • Page 29: Blade Rejection

    (the blade has been sharpened too many times/too much material has already been ground from the blade), the blade has no set on one of its sides, severe rust is present, blade tooth spacing uncommon Wood-Mizer blades (i.e., a competitor’s blade). SETUP & OPERATION ISHdoc063008 2-14...
  • Page 30: Operation Overview

    SETUP & OPERATION Operation Overview 2.13 Operation Overview Use the following steps to guide you through sharpener operation. 1. Adjust the blade clamp for the blade you will be sharpening. 2. Install a grinding wheel if necessary, then install the blade. 3.
  • Page 31: Maintenance

    Oil Level Periodically check the oil level and refill with oil as necessary. The oil level should be kept between 4.5 and 5 litres. Use only Wood-Mizer approved grinding oil. Filter the oil to remove metal shavings before reusing. Maintenance...
  • Page 32: Maintenance & Troubleshooting

    Maintenance & Troubleshooting Sharpener Maintenance SECTION 4 MAINTENANCE & TROUBLESHOOTING Sharpener Maintenance Wipe the sharpener dry, remove the blade, lower the head, close the cover and unplug the machine after each day's use. Keep clean of dirt, rust, and metal filings. Remove the clamp regularly and clean out any buildup that might cause it to not clamp the blade firmly.
  • Page 33: Blade Sharpening Tips

    Maintenance & Troubleshooting Blade Sharpening Tips Blade Sharpening Tips This section covers some of the common problem areas of blade sharpening. Before removing from the saw, clean the blade by running the waterlube on the blade for 15 seconds. This will remove most of the sap buildup that would otherwise have to be scraped off when it dries.
  • Page 34: Alignment

    Alignment SECTION 5 ALIGNMENT Align the sharpener monthly to ensure quality performance. Also realign the sharpener as necessary (i.e., after the grinding wheel has been impacted by the index pawl). ISHdoc063008 Alignment...
  • Page 35: Replacement Parts

    Poland at +48-63-2626000. From the continental U.S., call our toll-free Parts hotline at 1-800-448-7881. Have your customer number, vehicle identification number, and part numbers ready when you call. From other international locations, contact the Wood-Mizer distributor in your area for parts. Replacement Parts...
  • Page 36: Blade Support Assembly

    Replacement Parts Blade Support Assembly Blade Support Assembly CBNSH20 DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) BLADE SUPPORT ASSEMBLY, COMPLETE 087518-1 GUIDE KIT, BLADE SUPPORT A10617 CESHdoc063008 Replacement Parts...
  • Page 37: Grinder Asembly

    Replacement Parts Grinder Asembly Grinder Asembly CBNSH22E DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) SHARPENER HEAD, PLCBN AC COMPLETE 097030 Arm, Sharpener Head Weldment 097031-1 Motor, SEKg 56-2C2/162A 230V 50Hz 089383 Wheel, 9/29 LTAGA Grinding CBN Profile 030380 Wheel, 10/30 LTAGA Grinding CBN Profile 030381-1...
  • Page 38 Replacement Parts Grinder Asembly Nut, M16-8 Hex Nylon Zinc Lock F81036-2 Bolt, M10-80-8.8 Fe/Zn5 Hex Head Full Thread F81003-76 Nut, M10 -8-B Hex Zinc F81033-3 Bolt, M6x20-8.8 Hex Head Full Thread Zinc F81001-2 Washer, 6.4 Flat Zinc F81053-1 Washer, Oiler Spacer 094060-1 Oiler, Sharpener 093193...
  • Page 39: Sharpener Mounting Plate

    Replacement Parts Sharpener Mounting Plate Sharpener Mounting Plate CESH29 DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) PLATE, PLCBN AC SHARPENER MOUNTING 097029-1 ARM, BLADE MOUNTING PTD 093183-1 BOLT, M10X50MM, HEX HEAD FULL THRD ZINC F81003-4 WASHER, 10.5 FLAT ZINC F81055-1 NUT, M10-8-B-FE F81033-3...
  • Page 40: Blade Clamp Assembly

    Replacement Parts Blade Clamp Assembly Blade Clamp Assembly CESH30 DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) BLADE CLAMP WITH BLADE HEIGHT ADJUSTMENT 098512 PLATE, FIXED CLAMP ZINC-PLATED 097025-1 PLATE, MOVING CLAMP ZINC-PLATED 097026-1 φ 096864 ROLLER, 10x14 CYLINDRICAL SCREW, BLADE HEIGHT ADJUSTMENT ZINC-PLATED 096865-1...
  • Page 41 Replacement Parts Blade Clamp Assembly BOLT, M10X25-8.8 HEX HEAD FULL THREAD ZINC F81003-11 WASHER, 10.5 FLAT ZINC F81055-1 BOLT, M6x35 8.8 HEX HEAD ZINC F81001-71 WASHER, 6.4 FLAT ZINC F81053-1 KNOB, DIN6336-GG-63-B12-C BLADE HEIGHT ADJUSTMENT 098514 PIN, PN-EN ISO8752-4X20 ST AOP ROLL F81044-11 BLOCK, ADJUSTMENT KNOB MOUNTING ZINC-PLATED 097062-1...
  • Page 42: Oil Pump/Pan

    Replacement Parts Oil Pump/Pan Oil Pump/Pan CBNSH24B DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) PUMP, AUTO SHARPENER COOLANT P09836 PAN, SHARPENER OIL 088201 HANDLE, 4" W/BOLTS P08065 BOLT, #8-32X3/8 F05018-5 MAGNET, OIL FILTER P31347 BOX, CBN SHARPENER CONTROL 092628 SCREW, M6X20-10.9 FE/ZN5 DIN-7991 F81001-17...
  • Page 43: Cam Assembly

    Replacement Parts Cam Assembly Cam Assembly CESH17C DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) CAM & INDEX ARM DRIVE ASSEMBLY, COMPLETE 098520 HOUSING WDMT, INDEX CAM DRIVE SHAFT PTD 087371-1 BEARING, 6203-2RS 086114 SHAFT, CAM DRIVE 087366 MOTOR, 1/30HP 62RPM 12VDC 53:1 GEAR P09698-1...
  • Page 44 Replacement Parts Cam Assembly SCREW, M8X8-33H HEX SOCKET SET FLAT POINT F81014-1 RING, W22 RETAINING F81090-7 PAWL WELDMENT, BLADE INDEX - ZINC 087374-1 WASHER, 10.5 EXTERNAL RING F81055-3 WASHER, PUSH PAWL 087375 WASHER, 10.5 FLAT ZINC F81055-1 SPRING, INDEX ARM 087376 PUSHER, BLADE COMPLETE 093358...
  • Page 45: Cover Assembly

    Replacement Parts Cover Assembly Cover Assembly CBNSH25 DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) SHARPENER COVER, COMPLETE 088302 Cover Weldment 088254-1 Handle w/Bolts P08065 Pipe, Fume Exhaust Connection 087974-1 Bolt, M6x16 8.8 Hex Head Full Thread Zinc F81001-15 Washer, 6.4 Flat Zinc F81053-1...
  • Page 46: Alignment Tool

    Replacement Parts Alignment tool Alignment Tool REF. DESCRIPTION ( PART # QTY. Indicates Parts Available In Assemblies Only) ALIGNMENT TOOL 088382 Nut, M6-8-B Hex Nylon Zinc Lock F81031-2 6-12 CESHdoc063008 Replacement Parts...
  • Page 47: Electrical Information

    ELECTRICAL INFORMATION Electrical Symbol Diagram SECTION 7 ELECTRICAL INFORMATION Electrical Symbol Diagram FIG. 7-1 ELECTRICAL INFORMATION ISHdoc063008...
  • Page 48: Electrical Component List

    ELECTRICAL INFORMATION Electrical Component List Electrical Component List Component Manufacturer Wood-Mizer Description Part No. Relpol 094803 Relay, PIR4-012DC-00LD Finder 090987 Relay, 220V AC type 55.33.8.230.00.10 Schneider 088283 Circuit Breaker, C60N C10 24401 Schneider 091457 Circuit Breaker, C60N C4 24398 BREVE...

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