WARRANTY Yetter Manufacturing warrants all products manufactured and sold by it against defects in material. This warranty being expressly limited to replacement at the factory of such parts or products as shall appear to be defective after inspection.
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SAFETY A brief description of signal words that may be used in this manual: CAUTION: Used as a general reminder of good safety practices or to direct attention to unsafe practices. WARNING: Denotes a specific potential hazard. DANGER: Denotes the most serious specific potential hazard. SAFETY PRECAUTIONS You can make your farm a safer place to live and work if you observe the safety precautions given.
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YETTER MODEL 2995/2996 FERTILIZER COULTER CLAMPS SHANKS Part No. Description Part No. Description 2990-153 Clamp Kit, 2” Sq. Bar 2990-208 Shank, 12 5/8” Long, 3” Offset 2990-154 Clamp Kit, 2 1/2” Sq. Bar 2990-221 Shank, 27” Long, 3” Offset 2990-155...
NOTE: Dry fertilizer must be free of chunks greater that 1/4” in size to prevent plugging. Yetter recommends using screened fertilizer or running fertilizer through screen when hoppers are filled. Clean hoppers thoroughly at the beginning of season to prevent plugging problems.
IMPORTANT: failure to properly set the planter frame height and levelness can result in less than successful operation of the planter and the Yetter product and may result in damaged equipment. All operators should read and thoroughly understand the instructions given prior to using the Yetter product.
“burn”. Yetter Model 2995 fertilizer coulter can be set up to swivel or not swivel as required. By not allowing the coulter to swivel, the distance between seed and fertilizer varies less when planting on contour.
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1. The disc blade must run concentric. Adjust by loosening four hub nuts and centering the blade. 2. Set knife to rub slightly on blade, especially at bottom of knife. See illustrations above. 2975- 125 does work with 2995 coulter.
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PARTS IDENTIFICATION SIDE KNIFE KITS 2995-122 Liquid Side Knife Assy., L.H. 2995-124 Dry Side Knife Assy., L.H. 2995-123 Liquid Side Knife Assy., R.H. 2995-125 Dry Side Knife Assy., R.H. To be used with 2571-165 or 2571-169 blades only. 2996-114 LH 5-1/2” Liq Side Knife Assy.
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PARTS IDENTIFICATION 2995-109 SPRING MOUNT LIQ. FERT. INJECTOR KIT Qty. Part No. Description 2502-294 1/2-13 x 1-1/2 HHCS Gr. 5 ZP 2502-292 1/2-13 x 1 HHCS Gr. 5 ZP 2525-352 1/2 Med. Lockwasher ZP 2995-301 Injector Mount Plate 2975-389 Adjustment Plate, Injector...
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PARTS IDENTIFICATION 2995-130 SPRING MOUNT DRY INJECTOR KIT Qty. Part No. Description 2525-352 1/2 Med. Lockwasher ZP 2520-352 1/2-13 Hex Nut ZP 2502-294 1/2-13 x 1 1/2 HHCS Gr. 5 ZP 2502-292 1/2-13 x 1 HHCS Gr. 5 ZP 2995-301...
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PARTS IDENTIFICATION 2970-133 17” Knife Scraper Key Qty. Part No. Description 2970-353 Double Edge Knife Scraper 2502-199 5/16-18 x 3/4 HHCS Gr. 5 ZP 2526-201 5/16 Std. Flatwasher ZP 2520-205 5/16-18 Lock Hex Nut ZP 2505-339 ½ x 1-1/2 Carriage Bolt 2976-133 20”...
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MAJOR COMPONENTS Fertilizer Coulter Assembly...
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2996 Series 20” Fertilizer Coulter Assembly 2996-102-R *ALTERNATE COMPONENTS (not shown): ITEM PART NO. DESCRIPTION QTY. 2995-110 LOWER COULTER ARM ASSEMBLY 2528-362 BUSHING 1.25”ID X 1.50”OD X 1.25 WIDE 2533-110 GREASE FITTING ¼-28 SELF TAP 2995-111 UPPER COULTER ARM ASSEMBLY 2528-360 BRONZE BUSHING 1”...
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PARTS IDENTIFICATION 2990-154 Clamp Kit, 2-1/2” Sq. Bar 2990-155 Clamp Kit, 2 x 6 Bar Qty. Part No. Description Qty. Part No. Description 2502-368 1/2-13 x 5-1/2” HHCS GR. 5 ZP 2502-362 1/2-13 X 5” HHCS GR. 5 ZP 2990-313 Clamp Plate, 2-1/2 Square Bar 2990-363 Clamp Plate, 2 x 6 Bar...
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PARTS IDENTIFICATION 2990-159 Clamp Kit, 3” Diamond Bar Qty. Part No. Description 2502-369 1/2-13 x 8” HHCS Gr. 5 ZP 2990-314 Clamp Plate, 4” Sq. or 3” Diamond 2970-326 Adaptor, 3” Sq. Diamond Bar 2990-360 Clamp Casting, Drilled 2503-379 5/8-11 x 1” Sq. HCPSS Gr. 5 ZP 2520-357 1/2-13 Lock Hex Nut ZP 2990-160 Clamp Kit, 3-1/2”...
TROUBLESHOOTING Problem Cause Solution Setting coulter Planter not set correctly Ensure that in operation the planter frame is at correct height (20”-22”) and level the toolbar. See opposite page. Trash plugging Excessive knife-blade Check and adjust knife-blade clearance clearance. See page 7. Knife not correctly aligned Use shims to align knife behind blade...
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PLANTER HEIGHT ADJUSTMENT Figure A. – The planter hitch and frame are both 20” of the ground. To ensure this, visually check to see that the planter boxes are level and that the planter unit parallel arms are also parallel with the ground. When using planter attachments located in front of the planter unit, this setting is very important.
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East, the South, the West and now north into Canada. We’re even getting orders from as far away as Australia and Africa. So, when you buy Yetter products . . .you’re buying a name that’s recognized. A name that’s known and respected. A name that’s become a part of American agriculture and has become synonymous with quality and satisfaction in the field of conservation tillage.
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