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Round Back Rotary Cutter (ERC) OPERATION AND PARTS MANUAL Due to continuing improvements, actual product may differ slightly from the product described herein. 12/2020...
TO THE CUSTOMER This manual contains valuable information about your new mower. It has been carefully prepared to give you helpful suggestions for operating, adjusting, and servicing. Keep this manual in a convenient place for quick and easy reference. Study it carefully, only by proper care and operation you can expect to receive the service.
SAFETY READ AND FOLLOW THE INSTRUCTIONS IN THIS MANUAL, ESPECIALLY IN THE SAFETY SECTION. FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY OR DEATH. TAKE NOTE! THIS SAFETY ALERT SYMBOL IS FOUND THROUGHOUT THIS MANUAL. THIS SYMBOL IS USED TO CALL YOUR ATTENTION THIS SYMBOL MEANS TO INSTRUCTIONS CONCERNING ATTENTIONS...
EQUIPMENT SAFETY GUIDELINES • Safety of the operator and bystanders one of the main concerns in designing and developing a mower. However, every year accidents occur which could have been avoided by a few moments of thought and a more careful approach to handling equipment.
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BEFORE PUTTING ROTARY CUTTER INTO SERVICE IMPORTANT INSTRUCTIONS PRIOR TO OPERATING MOWER SHIPPED WITHOUT OIL IN GEAR BOX AND WITHOUT GREASE IN GREASE FITTINGS. UNIT MUST BE SERVICED BEFORE USING. Fill Gearbox using 90W Gear Oil. For all Grease Fittings use a high-temp/multi-purpose grease. STEP 1 Place Rotary Cutter so that the deck is secure and level.
PREPARATION Never operate the tractor and mower until you have read and completely understand this manual, the Tractor Operator’s Manual, and each of the messages found on the safety decals on the tractor and mower. Personal protection equipment including hardhat, safety glasses, safety shoes, and gloves are recommended during assembly, installation, operation, adjustment, maintenance, repairing, removal, or moving the implement.
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Most accidents occur because of neglect or carelessness. Keep all assistants and several bystanders hundred feet from the operating Rotary Cutter. The majority the accidents involve entanglement with the driveline, injury of bystanders by objects being thrown by the rotating blades, and operators being knocked off of the tractor by low hanging limbs and being run over by the mower.
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TRANSPORT SAFETY Always observe your state and local laws governing highway safety and the travel of farm machinery on public roads. The use of flashing amber lights is acceptable in most locations. However, some locations prohibit use. Local laws should be checked for all lighting and marking requirements.
ATTACHING TO TRACTOR WARNING Never stand between tractor and Rotary Mower while backing the tractor up to the hitch STEP 1 Attach to the tractor’s three point hitch as described in the Tractor’s Operator’s Manual. STEP 2 Apply any multi-purpose grease to the outside of the male (inner) PTO shaft section.
CUTTING HEIGHT ADJUSTMENT To prevent blades from striking the ground, your Rotary Cutter should be set to the highest position that will give you the desired cutting height. By setting your mower up this way, you reduce blade wear and stress on the mower. Moving at regular intervals will produce far better results than periodic mowing.
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ROTARY CUTTER OPERATION STEP 1 Before each use, perform the maintenance described in maintenance section. STEP 2 Read, understand, and follow the information on safety, preparation, starting and stopping safety, operational safety and transport safety warning sections of this manual. STEP 3 With tractor running, lower the Rotary Cutter into it’s working position.
MAINTENANCE 1. Periodically check and maintain proper gear oil level. 2. Approximately every 8 hours, grease spindles, roller axle, wheel forks, wheel axles, PTO shaft universal joints, and PTO telescoping surface. NOTE : Use a high-temp / multi-purpose grease. 3. Before each use check to make sure all safety features are installed and working properly.
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MAINTENANCE SAFETY Good maintenance is your responsibility. Poor maintenance is an invitation for trouble. Follow good shop practices. Keep service area clean and dry. Be sure electrical outlets and tools are properly grounded. Use adequate light for the job at hand. Make sure there is ample ventilation.
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ROTARY CUTTER SAFETY SIGNS RT1007 5SBD1003 RT1004D REMINDER: IF the safety decals have been damaged, removed, become illegible or parts have been replaced without decals, new safety decals must be applied.
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9. Possible build-up of material under the mower.
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(Shear bolt drive only) (See attachment Instructions)
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Blade wears too fast. Check for bent output shaft. If the shaft is bent, oil will normally leak from the bottom seal. The drivelines are not phased correctly between the tractor & implement.