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OWNER’S MANUAL 540 PTO Hydraulic Feed (Fine Chip) P/N: 78629-00 Revision 20220504 Serial Number : M01912 - Current Companion to P/N: 78607-00 BEARCATPRODUCTS.COM// 888.625.4520 ENGLISH...
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® Thank you for purchasing an Crary Bear Cat product. The Crary Bear Cat line is designed, tested, and manufactured to give years of dependable performance. To keep your machine operating at peak efficiency, it is necessary to adjust it correctly and make regular inspections.
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In the event of a failure, return the product, at your cost, along with proof of purchase to the selling Crary Bear Cat dealer. Crary Industries, Inc. will, at its option, repair or replace any parts found to be defective in material or workmanship.
SAFETY Section 1.1 SAFETY ALERT SYMBOL 1.2 BEFORE OPERATING 1. Read and understand this owner’s manual. Be completely familiar with the controls and the proper use of this equipment. The Owner/Operator’s manual uses this symbol to alert 2. Familiarize yourself with all of the safety and you of potential hazards.
SAFETY 10. Do not run this equipment in an enclosed area. Do not 9. Ensure debris does not blow into traffic, parked cars, operate this equipment in or near buildings, windows or pedestrians. or air conditioners. 10. Keep the machine clear of debris and other 11.
SAFETY 1.5 PTO SAFETY 1.6 MAINTENANCE/STORAGE SAFETY 1. Read and follow instructions on PTO safety decals. 1. Before inspecting, servicing, storing, or changing an accessory, shut off the machine and make sure all 2. Stay alert and pay attention when PTO is operating. moving parts have come to a complete stop.
SAFETY 1.7 SAFETY DECALS See Section 1.8 for decal locations. Familiarize yourself with all of the safety and operating decals on the machine and the associated hazards. See the engine owner’s manual or contact the engine manufacturer for engine safety instructions and decals.
SAFETY 1.8 SAFETY DECAL LOCATIONS The numbers below correspond to the decals in Section 1.7. Make certain that all safety and operating decals on this machine are kept clean and in good condition. Decals that need replacement must be applied to their original locations. *Decal located under shield 9 INCH CHIPPER...
ASSEMBLY Section 2.1 ATTACH CHUTE AND SUPPORT WARNING WARNING Do not operate this unit without the chipper chute If any bolts or nuts are dropped in the machine, be sure correctly installed. Rotating cutting blades can cause to remove them before starting the machine. serious personal injury.
ASSEMBLY 2.2 ATTACH DIGITAL DISPLAY CONTROLLER MOUNT ASSEMBLY 1. Remove the bolts (1) and nuts (2) attaching the digital display controller mount assembly (3) to the inside of the chute. 2. Attach mount assembly to the outside of the chute as shown.
ASSEMBLY 5. Lubricate the chute by applying grease to the grease 2.5 CONNECT TO PTO DRIVELINE zerk at the base of the chute. Rotate the chute and apply grease until the chute rotates freely. The driveline supplied with this machine may need to be 6.
ASSEMBLY 6. Remove driveline pieces (for ease of cutting) and cut 2.6 CONNECT CONTROL BOX WIRES ONLY the outer and inner plastic tubes. TO TRACTOR IMPORTANT There are two electrical wires (red and white) that come wrapped around the three-point PTO connector. ●...
FEATURES & CONTROLS Section Understanding how your machine works will help you achieve the best results when using your chipper. The following descriptions define the features and controls of your machine. 1. CHUTE EXTENSION TRAY 9. FEED ROLLER LIFT JACK The feed chute has an extension tray that folds down.
OPERATION Section As with any other piece of outdoor equipment, getting the 4.2 STOPPING THE CHIPPER feel for how your machine operates and getting to know the best techniques for particular jobs are important to 1. Move tractor throttle to slowest position. overall good performance.
OPERATION 7. Limbs fed in to the chipper chute must be 9 inches CAUTION (23 cm) in diameter or less. Trim side branches that cannot be bent enough to feed into the chipper chute. Never lean over the chipper chute to push objects ●...
The model number shown should match Consult the Controller Manual (P/N 71983-00) for the model of the chipper. If it does not contact Crary Bear more information on using the Diagnostics screen to Cat Service at 888-625-4520 for help.
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OPERATION ● Operation – Contains basic information on the The large indicator in the upper right hand corner and the operation of the chipper. Navigate the three screens text box below it will give one of four indications: of this section with the Navigation Button. ●...
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OPERATION Any time the Knee Bar safety system is activated, The service reminders on the right hand side of the screen carefully check that the infeed chute and feed roller are all count down timers. They all show the time until are clear and it is safe to continue chipping before the next service is required in each category.
SERVICE & MAINTENANCE Section 5.1 MAINTENANCE SCHEDULE The items listed in this service and maintenance schedule are to be checked, and if necessary, corrective action taken. This schedule is designed for units operating under normal conditions. If the unit is operating in adverse or severe conditions, it may be necessary for the items to be checked and serviced more frequently.
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. 5.2 ROTOR LOCK 5.3 RAISE/LOWER ACCESS COVER Follow the steps below to raise or lower the access cover: WARNING 1.
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. ● The base of the cutting edge is worn or has been 2.
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. 4. Raise the feed roller (see Figure 5.6). Install anvil 5.7 INSTALLING THE BLADES spacing gauge (see Figure 5.5).
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. 5. Pump the handle to raise the feed roller until the lock 5.10 DRIVE BELTS pin position aligns with one of the support bracket holes.
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. 5.11 ROTOR BEARINGS 1. Rotate discharge to the right side of the machine. 15.
SERVICE & MAINTENANCE WARNING BEFORE INSPECTING OR SERVICING ANY PART OF THIS MACHINE, SHUT OFF POWER SOURCE, DISENGAGE THE HYDRAULICS, OPEN SHIELD AND MAKE SURE ALL MOVING PARTS HAVE COME TO A COMPLETE STOP. 5.12 HYDRAULIC FEED MAINTENANCE 5.13 CHANGE HYDRAULIC FLUID FILTER Hydraulic fluid drives the feed roller.
TROUBLESHOOTING Section 6.1 FLASH CODES FOR THE DIGITAL DISPLAY CONTROLLER FREQUENCY CAUSE ACTION TO TAKE GREEN Chipper has reached required RPM Solid Machine ready for chipping and forward feed is available 1/2 second on, Chipper has not reached chipping RPM Slowly increase RPM 1/2 second off upon initial startup...
Before performing any of the corrections in this troubleshooting chart, refer to the appropriate information contained in this manual for the correct safety precautions and operating or maintenance procedures. Contact your dealer or Crary Bear Cat for service problems with the machine.
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TROUBLESHOOTING PROBLEM POSSIBLE CAUSES REMEDY Inspect drive belts, adjust or replace if Drive belts loose or worn needed Cannot achieve solid green for forward feed Confirm that engine is achieving full RPM. Engine/Tractor is not achieving full RPM Confirm that PTO is 540 RPM. Check knee bar linkage for full range of Knee bar linkage is not free to move motion.
SPECIFICATIONS 7.1 BOLT TORQUE The tables below are for reference purposes only and their use by anyone is entirely voluntary, unless otherwise noted. Reliance on their content for any purpose is at the sole risk of that person and any loss or damage resulting from the use of this information is the responsibility of that person.
SPECIFICATIONS 7.2 TEMPERATURE OPERATING WINDOW For the nearest Mobil lubricant supplier or technical information, including lubricant information for severe arctic operating conditions, call 800-662-4525. 9 INCH CHIPPER...
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