serial number A1159T or lower, which includes all manufactured in 2008 Not compatible and not required. Figure 1 Auger Update Sites Call-Outs R B

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1 Installation Instructions 1 Auger Carrier Update ADC2350 Air Carts Used with: ADC2350B General Information These instructions explain how to install an Auger Carrier Update on a pre-2009 pull-behind air cart. This update improves clearance between the auger and air drill in some configurations. It also provides a new auger pivot mount that eases any future major auger maintenance. These instructions apply to an installation of: Kit Kit Description A ADC2350B AUGER CARRIER UPDATE One kit updates one air cart.! When you see this symbol, the subsequent instructions and warnings are serious - follow without exception. Your life and the lives of others depend on it! Cart Model ADC2350B ADC2350 Kit Compatibility serial number A1159T or lower, which includes all manufactured in 2008 Not compatible and not required. Figure 1 Auger Update Sites Related Documents Have the Operator Manual at hand for cart and drill movements M Operator, ADC2350B cart M Operator, 3N-4010HDA implement Have the current Parts Manual at hand for parts ID P ADC2350B Notations and Conventions Left and Right are facing in the direction of machine travel. An orientation rose in the line art illustrations shows the directions of Left, Right, Front, Back, Up, Down. F L U D R B Call-Outs 1 to 9 11 to to 63 Single-digit callouts identify components in the currently referenced Figure or Figures. These numbers may be reused for different items from page to page. Two-digit callouts in the range 11 to 39 reference new parts from the new parts lists beginning on page 8. Two-digit callouts in the range 51 to 63 reference affected existing parts from the table on page 10. The descriptions match those in your Parts Manual. The narrative and table indicate any re-use of the parts. Copyright 2009 Printed 03/05/ M

2 2 Auger Carrier Update Great Plains Mfg., Inc. Before You Start Compatibility Refer to Figure 2 Check the cart serial number plate against the table on page 1. Verify that the model is ADC2350B, and the serial number is A1159T or lower. Inventory 1. Make sure all parts are present. Comprehension 2. Review these instructions. Make sure the installers understand where each part or assembly is installed, and what tools are required for the task. Note: Illustrations in this manual, based on the parts manuals for this family of drills, may show exploded views that are fully disassembled. Rely on the instructions for required disassembly and reassembly steps. Pre-Assembly Preparation Tools Required hoist with 300 pounds (150 kg) capacity at a height of ten feet (3m), for supporting the dismounted auger updated cart Parts Manual (see page 1) basic hand tools, including: 9 32 in / K / 7.2mm punch or drill. Work Location 3. Clear the auger of any residual seed or fertilizer. 4. Move the air cart to a location with: adequate illumination, hoist access, and; a means of obtaining lower than normal depression of the inlet end of the auger (about 18in (46cm) below normal ground level), to relieve as much tension as possible from the auger balance springs; for example: - a dock, with auger off right edge, - a solid platform or blocks under right main tire, - jack and supports for right side of frame. Note: If the depression cannot be accomplished at the hoist location, disconnect the springs (step 23 and 24), then move the cart to the hoist site. Note: Once the old springs are disconnected, auger end depression is no longer required. The new spring anchor engages at zero spring extension. R F Figure 2 ADC2350B Serial Number Plate U B L D M 03/05/2009

3 Installation Instructions 3 Pre-Assemble Components Assemble New Auger Carrier Latches Refer to Figure 3 5. Select two (2) each new: H AUGER TRANS LATCH PULL BEHIND C 8 INCH AUGER CLAMP PAD (this is the shorter of the two sizes of EPDM pads) and eight (8) sets new: C ELEVATOR BOLT 1/4-20X3/4 PLT: C WASHER LOCK SPRING 1/4 PLT C NUT HEX 1/4-20 PLT 6. The clamp pad 39 may have two, four or no holes, and may or may not have adhesive on one side, protected by release paper. If four holes are not present, it is necessary to assembly-drill them. Position the pad so that it is centered in the latch weldment 13. Mark holes for fractional size 9 32 in (letter size K, 7.2mm). Remove pad and punch or drill holes. 7. Remove any release paper. Position a clamp pad 39, adhesive side to inside of latch face. Insert the elevator bolts 25 through the inside of the pad and secure with lock washers 32 and nuts Select the latch side of two (2) each new: C AUGER LATCH CLAMP and eight (8) sets new: C HHCS 5/16-18X3/4 GR C WASHER LOCK SPRING 5/16 PLT C NUT HEX 5/16-18 PLT Mount the latch clamps 17 at the top of the latch weldments 13, inside the double break, using the bolts 18, lock washers 33 and nuts 27 Assemble New Auger Carrier Rests Refer to Figure 4 9. Select two new: H AUGER CARRIER PULL BEHIND and one each new: C HHCS 3/8-16X2 1/2 GR C NUT HEX 3/8-16 PLT C WASHER LOCK SPRING 3/8 PLT. 10. Loosely thread the nut 28 fully onto the bolt 21, add lock washer 34, and loosely thread fully into coupler nut 1 at the bottom of the carrier weldment 12. This carrier is designated the rear carrier, and is the only one with a stop bolt in the coupler nut Figure 3 Auger Latch Figure 4 (Rear) Auger Carrier /05/ M

4 4 Auger Carrier Update 11. Select two (2) each new: C 8 INCH AUGER REST PAD (this is the longer of the two sizes of EPDM pads) and eight (8) sets new: C ELEVATOR BOLT 1/4-20X3/4 PLT: C WASHER LOCK SPRING 1/4 PLT C NUT HEX 1/4-20 PLT The clamp pad 38 may have no holes (or two holes, or four), and may or may not have adhesive on one side, protected by release paper. If four holes are not present, it is necessary to assembly-drill them. 18 Position the pad so that it is centered in the latch weldment 13. Mark holes for fractional size 9 32 in (letter size K, 7.2mm). Remove pad and punch or drill holes. 13. Remove any release paper. Position a rest pad 38, adhesive side to inside of latch face. Insert the elevator bolts 25 through the inside of the pad and secure with lock washers 32 and nuts 26. Refer to Figure Select the hook side of two (2) each new: C AUGER LATCH CLAMP and four (4) sets new: C HHCS 5/16-18X3/4 GR C WASHER LOCK SPRING 5/16 PLT C NUT HEX 5/16-18 PLT Mount the hook side of the latch clamp 17 at the top of the carrier weldment 12, using the bolts 18, lock washers 33 and nuts 27. Assemble New Auger Carriers Refer to Figure 4 on page 3 and Figure Select two (2) sets new: C HHCS 1/2-13X2 1/2 GR C NUT LOCK 1/2-13 PLT Mount latch assemblies at the bottom of carriers. Assemble New Pivot Mount Refer to Figure Select one each new: H 20 AUGER PIVOT MOUNT WELDMENT C GREASE ZERK STRAIGHT 1/4-28 Screw the zerk 16 into the threaded hole of the mount cross-tube. 17. Select one each new: H AUGER BALANCE SPRING ANCHOR C HHCS 1/2-13X5 GR C NUT LOCK 1/2-13 PLT Mount spring anchor 14 on pivot mount 15 with bolt 20. Do not fully tighten lock nut Figure 5 Auger Carrier Latch Hook Figure 6 Assemble Pivot Mount Select one each new: C HHCS 1/2-13X2 3/4 FTHD C WASHER LOCK SPRING 1/2 PLT C NUT HEX 1/2-13 PLT and two: C WASHER FLAT 1/2 USS HARD PLT Swing anchor 14 up into pivot mount 15. Insert bolt 23 with flat washer 37. Add second flat washer 37, lock washer 35 and nut 30. Thread nut on just a few turns. Do not fully seat nut at this time M 03/05/2009

5 Installation Instructions 5 Remove Old Parts 19. Unlatch the auger, and swing it out as if loading the forward hopper. Remove Old Carriers Refer to Figure At each existing carrier, remove two (2) sets each, or four (4) sets total: These fasteners are not re-used. 21. Remove one each: These assemblies are not re-used C HHCS 1/2-13X1 1/4 GR C WASHER LOCK SPRING 1/2 PLT C NUT HEX 1/2-13 PLT H AUGER FRNT CARRIER PULL BEHIND H AUGER REAR CARRIER PULL BEHIND Support auger with hoist. Loops at lower handles 2 and between the outlet spout and motor housing 3, can safely support the auger without slipping. 53 Disconnect Balance Springs Refer to Figure Take steps to permit depressing the auger inlet end below normal ground level, to fully relieve tension in the counterbalance springs 63. Figure 7 Remove Old Carriers Lift the springs off the upper pin C SPRING RESET HOE Leave springs on auger for re-use. Dismount Auger 25. Check that the hoist is supporting the auger. Remove one set: C HHCS 1/2-13X5 GR C NUT LOCK 1/2-13 PLT These parts are not re-used. 26. Use hoist to lift auger clear of pivot mount 51. Remove Old Pivot Mount Refer to Figure 8 and Figure 12 on page Remove one each: These parts are not re-used C NUT HEX 3/4-10 PLT NYLOCK C HHCS 3/4-10X8 GR5 PLT C WASHER FLAT 3/4 HARD USS H AUGER PIVOT BRACKET WELDMENT Figure 8 Disconnect Springs /05/ M

6 6 Auger Carrier Update Great Plains Mfg., Inc. Install New Parts Install New Pivot Mount Refer to Figure Select one each new: C HHCS 3/4-10X8 GR5 PLT C WASHER FLAT 3/4 HARD ASTMF C NUT HEX 3/4-10 PLT NYLOCK H 20 AUGER PIVOT MOUNT WELDMENT Place the washer 36 on the bolt 24. Secure the pivot mount 15, assembled at step 16, on the outer arm 52 using lock nut 31. Re-Mount Auger 29. Select one each new: C HHCS 1/2-13X5 GR C NUT LOCK 1/2-13 PLT 30. Use hoist to align auger pivot lugs 5 with bottom cross-tube of spring anchor 14. Secure auger to anchor with bolt 20 and lock nut 29. Install New Carriers 31. Select one each new: 6 Rear carrier from step 10 (with stop bolt). 7 Front carrier from page 4 (without stop bolt) and four sets new: C HHCS 1/2-13X1 1/4 GR C WASHER LOCK SPRING 1/2 PLT C NUT HEX 1/2-13 PLT Mount carriers at locations where old carriers were removed. Open latches. Re-Connect Balance Springs Refer to Figure Adjust hoist to allow auger to swing to normal loading position (inlet low). 33. Connect top end of springs 63 to lower cross-tube of new anchor 14. Tighten bolt 23 and nut 30 fully. Auger Closeout 34. Check range of motion of new auger pivot mount. 35. Adjust rear clamp stop 21 so that latch clamp cannot strike rear tire. 36. Stow auger in new carriers. 37. Adjust new clamps so that handles snap into position, but do not crush auger tube Figure 9 Install Pivot Mount and Auger 63 Figure 10 Re-Connect Springs M 03/05/2009

7 Installation Instructions 7 Auger Maintenance Auger Storage Clamps 2 clamps Type of Lubrication: Spray Quantity: Coat thoroughly Auger Swing Arm: Mount Pivot (Pivot) 1 zerk each pivot; 1 total Type of Lubrication: Grease Quantity: Until Grease emerges Auger Swing Arm: Mount Pivot (Tilt) 1 zerk each pivot; 1 total Type of Lubrication: Grease Quantity: Until Grease emerges /05/ M

8 8 Auger Carrier Update Appendix New Parts Figure 11 New Parts M 03/05/2009

9 Installation Instructions 9 This manual covers the installation of several different hold-down kits. Parts are listed for each kit separately. Quantities are units ( ea ) A Kit Contents Callout Quantity in Kit Part Number The part call-out numbers in this list match all Figures in these installation instructions. Part descriptions match those in your updated Parts Manual. Part Description M MANUAL 2350B AUGER CARRIER UPD H AUGER CARRIER PULL BEHIND H AUGER TRANS LATCH PULL BEHIND H AUGER BALANCE SPRING ANCHOR H 20 AUGER PIVOT MOUNT WELDMENT C GREASE ZERK STRAIGHT 1/ C AUGER LATCH CLAMP C HHCS 5/16-18X3/4 GR C HHCS 1/2-13X1 1/4 GR C HHCS 1/2-13X5 GR C HHCS 3/8-16X2 1/2 GR C HHCS 1/2-13X2 1/2 GR C HHCS 1/2-13X2 3/4 FTHD C HHCS 3/4-10X8 GR5 PLT C ELEVATOR BOLT 1/4-20X3/4 PLT C NUT HEX 1/4-20 PLT C NUT HEX 5/16-18 PLT C NUT HEX 3/8-16 PLT C NUT LOCK 1/2-13 PLT C NUT HEX 1/2-13 PLT C NUT HEX 3/4-10 PLT NYLOCK C WASHER LOCK SPRING 1/4 PLT C WASHER LOCK SPRING 5/16 PLT C WASHER LOCK SPRING 3/8 PLT C WASHER LOCK SPRING 1/2 PLT C WASHER FLAT 3/4 HARD ASTMF C WASHER FLAT 1/2 USS HARD PLT C 8 INCH AUGER REST PAD C 8 INCH AUGER CLAMP PAD Existing See next two pages. 03/05/ M

10 10 Auger Carrier Update Great Plains Mfg., Inc. Existing Parts Affected Figure 12 Old Parts M 03/05/2009

11 Installation Instructions 11 The following existing parts are involved in the kit installation. The Disposition column indicates whether the part is left in place, moved or not re-used. The part call-out numbers in the list matches all Figures in the installation instructions. The descriptions match those in your air cart Parts manual. Callout Part No. Part Description Part Disposition H AUGER PIVOT BRACKET WELDMENT Removed. Not re-used H AUGER PIVOT ARM - OUTSIDE Partially dismantled. Left in place H AUGER FRNT CARRIER PULL BEHIND Removed. Not re-used H AUGER REAR CARRIER PULL BEHIND Removed. Not re-used C HHCS 1/2-13X1 1/4 GR5 Removed. Not re-used C HHCS 1/2-13X5 GR5 Removed. Not re-used C HHCS 3/4-10X8 GR5 PLT Removed. Not re-used C NUT LOCK 1/2-13 PLT Removed. Not re-used C NUT HEX 1/2-13 PLT Removed. Not re-used C NUT HEX 3/4-10 PLT NYLOCK Removed. Not re-used C WASHER FLAT 3/4 HARD USS Removed. Not re-used C WASHER LOCK SPRING 1/2 PLT Removed. Not re-used C SPRING RESET HOE Partially dismantled. Left in place. Abbreviations ASTM American Society for Testing and Materials PLT Plated FTHD Full-Threaded UPD Update GR5 Grade 5 USS United States Standard (heavy duty) HEX Hexagonal X by HHCS Hex Head Cap Screw (Bolt) 03/05/ M

12 12 Auger Carrier Update Great Plains Mfg., Inc. Torque Values Bolt Size Bolt Head Identification Bolt Size Bolt Head Identification Grade 2 Grade 5 Grade 8 Class 5.8 Class 8.8 Class 10.9 in-tpi 1 N-m 2 ft-lb 3 N-m ft-lb N-m ft-lb mm x pitch 4 N-m ft-lb N-m ft-lb N-m ft-lb M 5 X M 6 X M 8 X M 8 X M10 X M10 X M12 X M12 X M12 X M14 X M14 X M16 X M16 X M18 X M18 X M20 X M20 X M24 X M24 X M30 X M30 X M36 X M36 X in-tpi = nominal thread diameter in inches-threads per inch N m = newton-meters ft-lb = foot pounds mm x pitch = nominal thread diameter in millimeters x thread pitch Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above. EOD Great Plains Manufacturing, Inc. Corporate Office P.O. Box 5060 Salina, Kansas USA M 03/05/2009