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Dion-Ag F41 Operator's Manual

Forage harvester
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F41
Operator's Manual
Forage Harvester
Manual No. F4112E952 V1.2
1
05/12/14

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Summary of Contents for Dion-Ag F41

  • Page 1 Operator’s Manual Forage Harvester Manual No. F4112E952 V1.2 05/12/14...
  • Page 2 (1) year from the time of delivery by the dealer. Dion-Ag Inc. will repair or replace, at its discretion and without charge for service parts or labour, any defective part of the equipment on condition that the machinery and/or equipment has been operated in accordance with the instructions contained in the Dion-Ag Inc.
  • Page 3 FORAGE HARVESTER F41 TO OUR CUSTOMER We appreciate your confidence in Dion Farm Equipment and thank you for your trust. In preparing this manual, we hope we have furnished you with a valuable tool for operating and maintaining this fine machine. Use this manual as your guide. Practicing the instructions given here will result in many years of dependable service from your machine.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS SPECIFICATIONS ............................SERIAL NUMBER LOCATION ........................CHECK LIST .............................. PRE-SEASON CHECKS ........................DAILY CHECKS ..........................FOREWORD .............................. TO OUR CUSTOMER ........................... THIS MANUAL SHOULD REMAIN WITH THE MACHINE WHEN SOLD ..........WARRANTY INFORMATION ........................ WARRANTY ON THE METAL DETECTOR ..................SAFETY ..............................
  • Page 5 TABLE OF CONTENTS PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP ..........PARTIAL reassembling OF THE CORN CRACKER FOR CORN CROP ..........OPERATING INSTRUCTIONS ........................OPERATION TIPS ..........................BREAK-IN SPEED ..........................BOLT TORQUE SPECIFICATIONS ...................... METAL DETECTOR ..........................STOPPING THE MACHINE ........................TRANSPORTATION ON PUBLIC ROADS ...................
  • Page 6 TABLE OF CONTENTS MAGNETIC DRAIN PLUGS ........................FEED ROLL STOPPING SYSTEM ....................... FAN BELT TENSION..........................FAN AND TRANSMISSION BELT REPLACEMENT ................CORN CRACKER BELT TENSION ...................... CORN CRACKER BELT REPLACEMENT ................... TRANSMISSION BOX BELTS ......................REVERSE, NEUTRAL AND FORWARD SPEEDS POSITIONS ............ANGLE DRIVE TRANSMISSION BOX SHEAVE ..................

  • Page 7: Specifications

    SPECIFICATIONS Specifications and design are subject to change without notice and without liability therefore. WEIGHT (with 31 X 13.5 X 15” TERRA RIB tires) with metal detector ..................5280 lbs (2400 Kg) without metal detector ................5230 lbs (2380 Kg) DIMENSIONS Overall width: with 31x13.50 tires - 15 Terra Rib 142”...
  • Page 8 SPECIFICATIONS Specifications and design are subject to change without notice and without liability therefore. STANDARD EQUIPMENT Hydraulic lift control Hydraulic tongue control Cutting edges of the cylinder knives with tungsten carbide treatment Built-in grinder Transmission, spout and deflector electrical controls Double sprocket wheel for lengths of cut: 26 teeth for 3/8”...

  • Page 9: Serial Number Location

    Always mention both the model and the serial numbers when ordering parts or regarding any other correspondence referring to your machine. Write down your number here: MODEL NO. SERIAL NUMBER DION-AG INC. BOISBRIAND QUE. Dion-Ag Inc. MODEL NO. SERIAL NO. MADE IN CANADA...

  • Page 10: Check List

    CHECK LIST PRE-SEASON CHECKS Check condition of knives and shearbar. Check that knives and shearbar are set at zero clearance. Check tension of belts and chains. Make sure sheaves and sprockets are correctly aligned. Check all adjustable components for correct setting. Make sure adjustments are correctly done (fan, etc) Check tire pressure.

  • Page 11: Daily Checks

    CHECK LIST DAILY CHECKS Check metal detection system. Always check metal detector system after tractor engine has been shut off. Remove all crop residue and wipe off oil and dirt. Lubricate and service the machine according to the Servicing section. Check tension of belts and chains.

  • Page 12: Foreword

    FOREWORD TO OUR CUSTOMER WARRANTY INFORMATION The following pages and illustrations are printed to The warranty for this machine is located at the be- help supply you with the knowledge to better oper- ginning of this manual. ate and service your Dion Forage Harvester. If the Forage Harvester is used with an attachment from another manufacturer, the warranty is limited to Any piece of equipment needs, and must have a...

  • Page 13: Safety Rules

    SAFETY RULES SAFETY ALERT SYMBOL FOLLOW A SAFETY PROGRAM For safe operation of a Forage Harvester, you must be a qualified and authorized operator. To be qualified, you must read and understand the written instructions supplied in this Operator’s Manual, have training, and know the safety rules and regulations for the job.
  • Page 14 SAFETY RULES • Disengage the PTO and shut off engine before • Before starting the tractor engine, make sure leaving the operator’s seat for refueling, lubricat- all guards, shields, and doors are in place and ing or adjusting the machine. properly secured and check the machine thor- oughly for possible loose parts or bolts and •...

  • Page 15: Pto Operation

    SAFETY RULES PTO OPERATION MANDATORY STOPPING PROCEDURE • POWER-TAKE-OFF DRIVE - Before starting the No matter what type of machine is being used, it is tractor engine, make sure that the PTO driveline extremely hazardous to perform any kind of main- locking device is properly engaged onto both tenance work while the machine is running.

  • Page 16: Guards And Shields

    SAFETY RULES GUARDS AND SHIELDS - FIGURE 1 The Forage Harvester is equipped with guards and shields wherever eventual accidents can occur. These guards and shields do not keep the machine from operating properly. Observe various safety signs indicating these hazardous locations that are properly applied to the machine.

  • Page 17: Safety Sign Location

    SAFETY SIGN LOCATION IMPORTANT: Decals must be kept clean to allow easy reading at all times. Manual no. F4112E952 V1.2...
  • Page 18 SAFETY SIGN LOCATION IMPORTANT: Decals must be kept clean to allow easy reading at all times. Manual no. F4112E952 V1.2...
  • Page 19 SAFETY SIGN LOCATION IMPORTANT: Decals must be kept clean to allow easy reading at all times. 30-31 Manual no. F4112E952 V1.2...
  • Page 20 SAFETY SIGN LOCATION IMPORTANT: Decals must be kept clean to allow easy reading at all times. 12-13 Manual no. F4112E952 V1.2...
  • Page 21 SAFETY SIGN LOCATION IMPORTANT: Decals must be kept clean to allow easy reading at all times. SAFETY SIGN APPLICATION PROCEDURE 1. The surface should be free from dirt, grease, earth, or any other foreign material. 2. When the surface is dry, remove a portion of the backing paper and apply the decal in part and align its position as per the surrounding parts.

  • Page 22: Delivery

    DELIVERY IMPORTANT HARVESTERS ARE SHIPPED TO OPERATE AS FOLLOWS: When signing the delivery slip, the dealer certifies having received all the equipment supplied with the • 540 or 1000 RPM Power-Take-Off (PTO) (pur- machine. chaser’s choice) • Control box for the metal detector, the deflector, MATERIAL OR EQUIPMENT SUPPLIED WITH the spout and the transmission THE MACHINE, PRIOR TO DELIVERY, AND IN-...

  • Page 23: Assembling Instructions

    ASSEMBLING INSTRUCTIONS 2. Using the telescopic axle, pull the Forage Harvest- er’s right-hand wheel away so as to obtain a 6” (15 cm) space, which will increase its stability, and/or that this wheel will be placed in between the corn rows.
  • Page 24 ASSEMBLING INSTRUCTIONS Quick disconnect TO TRACTOR BATTERY BLACK negative WHITE positive TO FORAGE HARVESTER To tractor (Cable bracket) Figure 4 Control box wire connections Manual no. F4112E952 V1.2...

  • Page 25: Connecting The Power-Take-Off (Pto)

    ASSEMBLING INSTRUCTIONS NOTE: The metal detector may take as much as CONNECTING THE POWER-TAKE-OFF (PTO) FIGURES 5 AND 5A 45 amps to operate. It is recommended that a wire be installed from the control box di- 1. Couple PTO (item 1) to the Forage Harvester rectly to the tractor battery.

  • Page 26: Installing The Standard Spout

    ASSEMBLING INSTRUCTIONS INSTALLING THE STANDARD SPOUT 3. Install the spout (item 3) with retaining plates FIGURE 6 and shims (item 4) supplied with the spout kit. Make sure the ring gear (item 5) is well aligned 1. Remove the retaining plates (tem 1) from the with the rotation screw (item 6).

  • Page 27: Installing The 12" (30 Cm) Spout Extension

    ASSEMBLING INSTRUCTIONS INSTALLING THE 12” (30 CM) SPOUT 6. Install the retaining plates (item 1) and shims EXTENSION - FIGURES 7 AND 8 (item 4). Adjust shim thickness to allow free ro- tation. 1. Remove the two retaining plates (item 1) and shims (item 4) 7.
  • Page 28 ASSEMBLING INSTRUCTIONS 2 carriage bolts 1/2” dia X 2” LG. 6 carriage bolts 1/2” dia X 1 3/4” LG. Figure 8 Assembling the 12” (30 cm) spout extension Manual no. F4112E952 V1.2...

  • Page 29: Installing The 24" (60 Cm) Spout Extension

    ASSEMBLING INSTRUCTIONS INSTALLING THE 24” (60 CM) SPOUT 6. Grease the friction collar (item 8) of the outlet EXTENSION - FIGURES 9 AND 10 extension. 1. Unbolt the rotation mechanism (item 1). 7. Install the spout (item 3). 2. Remove the two retaining plates (item 2) and 8.
  • Page 30 ASSEMBLING INSTRUCTIONS 2 carriage bolts 1/2” dia X 2” LG. 2 bolts 1/2” dia X 2” LG. Figure 10 Assembling the 24” (60 cm) spout extension Manual no. F4112E952 V1.2...

  • Page 31: How To Make The Electrical Connections On The Spout

    ASSEMBLING INSTRUCTIONS HOW TO MAKE THE ELECTRICAL 3. Connect the electrical cable (item 3) to the de- CONNECTIONS ON THE SPOUT - FIGURE 11 flector motor (item 1) cable (item 4). 1. Connect the electrical cable to the deflector mo- NOTE: Make sure to leave sufficient electrical ca- tor cable (item 1).

  • Page 32: Installing Mudguards Over Tandem Wheels

    ASSEMBLING INSTRUCTIONS INSTALLING MUDGUARDS OVER TANDEM WHEELS - FIGURES 12 1. Fasten the two mudguard support brackets (item 2) to the frame (item 5). Each bracket is held in place by two 1/2” X 1 1/4” lg bolts (item 4) and two 1/2” nuts. 2.

  • Page 33: Installing An Attachment On The Forage Harvester

    ASSEMBLING INSTRUCTIONS INSTALLING AN ATTACHMENT ON THE vary according to the type of attachment used. FORAGE HARVESTER - FIGURES 13 AND 14 In the case of a 4-row corn attachment, install the 1 1/4” lock pin (item 4) with a safety lock Make sure the Forage Harvester and the attach- supplied with the machine.
  • Page 34 ASSEMBLING INSTRUCTIONS CAUTION: If the throat sides (item 14) of Hay 6. Install the Corn Row Crop attachment drive roll- or Corn crop attachments are bent or dam- er chain (item 16), use the #80 X 35” lg chain aged, it is necessary to repair them so they with one #80 connecting link.

  • Page 35: Installing The Recutter Bar Assembly For Corn Crop

    ASSEMBLING INSTRUCTIONS INSTALLING THE RECUTTER BAR ASSEMBLY INSTALLING THE GRAIN PAN AND FRONT FOR CORN CROP - FIGURE 15 RUBBER PAD ASSEMBLY FOR CORN CROP FIGURE 16 Remove the angle bars (item 1) on both sides and the ”U” plug (item 3) located underneath the Forage When the corn cobs are very dry which leads to Harvester.

  • Page 36: Installing A Light On The Spout Deflector

    ASSEMBLING INSTRUCTIONS INSTALLING A LIGHT ON THE SPOUT 4. Bring the wire (item 9) down and run it through DEFLECTOR - FIGURE 17 the hole (item 10). Then, connect it to the plug (item 11) located underneath the guard and When the light (OPTION) on the spout deflector has above the sheave.

  • Page 37: Installing The Inspection Light

    ASSEMBLING INSTRUCTIONS INSTALLING THE INSPECTION LIGHT FIGURE 18 When the inspection light (OPTION) must be in- stalled, proceed as follows: NOTE: Skip items 1 to 4 if the spout deflector light is already installed. Quick disconnect the power cable (item 20) from the control box before making the con- nections.

  • Page 38: Assembling Instructions - Liquid Incorporation System

    ASSEMBLING INSTRUCTIONS - LIQUID INCORPORATION SYSTEM THE LIQUID INCORPORATION SYSTEM IS USED TO OBTAIN A BETTER FORAGE NUTRITIVE QUALITY AND TO EXTEND FORAGE CONSERVATION BY ADDING INOCULANTS IN THE WATER. STEP 1 - FIGURE 19 STEP 3 - FIGURE 21 Position the rear vertical support (item 1) on each Fit together the two (2) adapters (item 7) on the filter side of the guard (item 2) just in front of the left re-...
  • Page 39 ASSEMBLING INSTRUCTIONS - LIQUID INCORPORATION SYSTEM STEP 5 - FIGURE 23 STEP 7 - FIGURE 25 Screw the wing elbow (item 1) on the pump outlet Install a 9” lg (23 cm) hose on the pump elbow (item and direct the elbow tip forward with an angle of ap- 2) and on the pressure gauge elbow (item 3) with proximately 10 degrees upward.
  • Page 40 ASSEMBLING INSTRUCTIONS - LIQUID INCORPORATION SYSTEM STEP 9 - FIGURE 27 STEP 11 - FIGURE 29 Install the return bulkhead fitting (item 1) at the rear Fit the bulkhead (item 1) onto the ball valve (item 2) of the tank along with one a 90-degree elbow (item under the tank and tighten properly.
  • Page 41 ASSEMBLING INSTRUCTIONS - LIQUID INCORPORATION SYSTEM STEP 13 - FIGURE 31 STEP 15 - FIGURE 33 To mount the nozzle holder (item 1) on Hay Crop At- Connect the electric wire (item 1) to the wire on the tachment, slide the nozzle assembly into both plates motor (item 2) and attach to the Forage Harvester (item 2) then push the upper plate to lock the nozzle guard with two wire clamps (item 3).

  • Page 42: Assembling Instructions - Manual Quick-Disconnect Hitch

    ASSEMBLING INSTRUCTIONS - MANUAL QUICK-DISCONNECT HITCH STEP 1 - FIGURE 35 STEP 2 - FIGURE 35 Run the cord (item 1) from the front of the machine Run the cord (item 1) through both holes (item 3) at through the holes (item 2) as shown. the base of the angular transmission (item 4).

  • Page 43: Assembling Instructions - Electric Quick-Disconnect Hitch

    ASSEMBLING INSTRUCTIONS - ELECTRIC QUICK-DISCONNECT HITCH STEP 1 - FIGURE 37 STEP 3 - FIGURE 39 Secure the electric unhooking device (item 1) and Quick disconnect the power cable (item 20) the quick-disconnect hitch (item 2) together on the from the control box before making the con- draw bar with a 1”...
  • Page 44 ASSEMBLING INSTRUCTIONS - ELECTRIC QUICK-DISCONNECT HITCH STEP 5 - FIGURE 41 STEP 7 - FIGURE 43 Bolt the slotted link (item 1) to the hitch square lock Before installing the guard, turn the key to carry out pin (item 2) with one 3/8” x 1-1/4” Ig hex. bolt (item a test, check again if the cam pivot is well centered 3) and two 3/8”...

  • Page 45: Assembling Instructions - Draw Bar Extension

    ASSEMBLING INSTRUCTIONS - DRAW BAR EXTENSION Follow these instructions to install a cat. II draw 4. Screw nuts (item 12) on bolts (item 11) and then bar extension: screw bolts (item 11) on both sides of the exten- sion (item 3) as shown below. 1.
  • Page 46 ASSEMBLING INSTRUCTIONS - DRAW BAR EXTENSION Follow these instructions to install a cat. III and 4. Screw nuts (item 12) on bolts (item 11) and then IV draw bar extension: screw bolts (item 11) on both sides of extension (item 3) as shown below. 1.

  • Page 47: Assembling Instructions - Transport Lights

    ASSEMBLING INSTRUCTIONS - TRANSPORT LIGHTS Follow these instructions to install the transport 4. Install the light on the left side by bolting the lights: support bracket (item 5) to the left wheel plate, as shown in figure 47. 1. Install the transport light on the right side of the machine by sliding the support bracket (item 1) 5.

  • Page 48: Corn Cracker Installation Instructions

    CORN CRACKER INSTALLATION INSTRUCTIONS STEP 1 - FIGURE 48 2. Bolt the front half bottom plate (item 2) UNDER the bottom plate of the cutter head and the rear Remove the balancing spring (item 1) completely. half bottom plate (item 3) OVER the bottom Remove the right-hand and left-hand cover plugs plate of the fan.
  • Page 49 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 3 - FIGURE 50 STEP 4 - FIGURE 51 Install a hydraulic floor jack (item 1) under the center Slide the Corn Cracker unit (item 1) under the For- of the Corn Cracker roller (item 2). age Harvester by aligning the guide pins (item 2) with the slotted holes on both sides of the Forage Harvester.
  • Page 50 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 5 - FIGURE 52 Secure both rear sides with two 1/2” x 1” lg. hex. bolts (item 5) and two flange nuts. Tighten all nuts Lift the Corn Cracker (item 1) slowly in place. Bolt properly.
  • Page 51 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 6 - FIGURE 53 NOTE: The rear half bottom plate must always be bolted over the bottom plate of the fan (item To adjust the front half bottom plate (item 1) loosen 5). Tighten all bolts propely. all bolts (item 6) and leave a lengthwise clearance of 1/16”...
  • Page 52 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 7 - FIGURE 54 STEP 8 - FIGURE 55 Assemble the left support (item 1) and the right sup- 1. Slowly slide the upper cracker roll assembly port (item 2) with a bushing (item 3), a special flat (item 1) in its cage.
  • Page 53 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 9 - FIGURE 56 STEP 10 - FIGURE 57 Install the left (item 1) and right (item 2) bolts used Install the left (item 1) and right (item 2) levelling for the “zero” adjustment as shown. The nuts (item links on both pivots (item 1) with two 3/4”...
  • Page 54 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 11 - FIGURE 58 Raise (unscrew) the «zero» adjusting bolts (item 2) until they touch the support flanges (item 3) on both Install the small left (item 1) and tight (item 2) clean- sides. Securely tighten all nuts (item 4) in this posi- ing doors with a spring (item 3), a 5/16”...
  • Page 55 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 13 - FIGURE 60 Use four 1/2” lock nuts (fine thread) and two 1/2” flat washers (item 6). Slide the left vertical adjusting rod (item 1) and the right vertical adjusting rod (item 2) in the slot- ted holes with the longest threading (item 3) on top.
  • Page 56 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 14 - FIGURE 61 To adjust the pressure of the upper roll (item 1), use the handle (item 3) and turn the left spring screw The operator can select the cracking conditions at (item 4). As initial adjustment value, leave a clear- any time by modifying the clearance between the ance of 1/16”...
  • Page 57 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 15 - FIGURE 62 Secure the sheave in this position with a 5/8” x 4” lg hexagonal bolt (item 6), a lock washer and a nut. Clean the cutter head shaft (item 2). Put the Woodruff key (item 7) in its keyway.
  • Page 58 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 16 - FIGURE 63 THE WRENCH TORQUE for 1/4” bolts is 9 lbs-ft. (12 Nm). First, align the upper sheave (item 1) and lower sheave (item 2). Use a straight steel bar (item 3) Thereafter, align as close as possible the tighten- and press it against the driving sheave (item 4) as ing sheave (item 6) and the idler sheave (item 7) shown.
  • Page 59 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 17 - FIGURE 64 STEP 18 - FIGURE 65 Install the six belts (item 1) as described next. Install Once the six belts are installed as shown, tighten the first three belts, one by one, from the rear of them with the tightening sheave (item 5) by turning the sheave.
  • Page 60 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 19 - FIGURE 66 Secure the grease-gun (item 3) support (item 1) to the existing bolt located on the right-hand support of the fan bearing. Tighten the nuts (item 2). Install the high-temperature bearing grease-gun as shown. Figure 66 Manual no.
  • Page 61 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 20 - FIGURE 67 STEP 21 - FIGURE 68 Bolt the lower guard (item 1) of the belts (item 2) Install the side belt guard (item 1) by sliding it in with five 3/8” X 3/4” lg hex. bolts (item 3), two 3/8” place and locking it with the quick-clamp (item 3).
  • Page 62 CORN CRACKER INSTALLATION INSTRUCTIONS STEP 22 - FIGURE 69 Slide the axle shaft (item 4) back in its operating po- sition and lock with the pin and locking pin. Test the machine for proper operation. Make sure the Corn Cracker is well greased, adjusted, and that NOTE: Engage the cutter head at low speed then all bolts are securely tightened.

  • Page 63: Partial Dismantling Of The Corn Cracker For Hay Crop

    PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP For hay crop, the Corn Cracker must be partially dismantled by removing the upper cracker roll. Proceed as per the following instructions: STEP 1 - FIGURE 70 NOTE: Grease all parts before storage. Grease all Slide the axle shaft outward as shown by the arrow rust-exposed components on machine.
  • Page 64 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 3 - FIGURE 71 NOTE: Only remove tension on the right-hand spring. Remove tension on the belt (item 3) tightening sheave (item 2) by loosening the right-hand spring (item 5) completely. The square end of the threaded rod (item 6) should be easily removed by hand (see arrow).
  • Page 65 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 4 - FIGURE 72 Remove the six belts (item 1) as described next. Re- move the first three belts together, passing them in front (item 3) while turning the driving sheave (item 2) following the direction of the arrow.
  • Page 66 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 5 - FIGURE 73 STEP 6 - FIGURE 74 Unbolt the bearing support bracket (item 1) on the Remove the upper roll assembly (item 1). left-hand side as well as the one on the right-hand NOTE: When installing the roll, clean both half bot- side (item 2).
  • Page 67 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 7 - FIGURE 75 STEP 8 - FIGURE 76 Reinstall the left-hand cover-plate (item 1) as well as Remove the righ and left-hand rear bolts (item 1) the one on the right-hand side (item 2). Use the 1/2” then lower the Corn Cracker unit to the ground.
  • Page 68 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 8 - FIGURE 77 Raise the Corn Cracker unit (item 4) and bolt it to both rear sides. Do not tighten nuts (item 1) yet. Check the alignment of the stainless steel bottom plate (item 2) between the two half bottom plates (item 3) as shown.
  • Page 69 PARTIAL DISMANTLING OF THE CORN CRACKER FOR HAY CROP STEP 9 - FIGURE 78 NOTE: Set the spring link bar (item 5) to the correct position, according to the selected attach- Test the machine for proper operation. Make sure ment (refer to page 100). the Corn Cracker is well greased, adjusted, and that all bolts are securely tightened.

  • Page 70: Partial Reassembling Of The Corn Cracker For Corn Crop

    PARTIAL REASSEMBLING OF THE CORN CRACKER FOR CORN CROP For corn crop, the Corn Cracker must be partially reassembled by installing the upper cracker roll. Proceed as per the following instructions: STEP 1 - FIGURE 79 CAUTION: Be alert when you operate and/or work on a machine Slide the axle shaft outward as shown below.
  • Page 71 PARTIAL REASSEMBLING OF THE CORN CRACKER FOR CORN CROP STEP 3 - FIGURE 80 STEP 4 - FIGURE 81 Remove the left-hand cover-plate (item 1) as well Remove the right and left-hand rear bolts (item 1) as the one on the right-hand side (item 2) using the then lower the Corn Cracker unit to the ground.
  • Page 72 PARTIAL REASSEMBLING OF THE CORN CRACKER FOR CORN CROP STEP 5 - FIGURE 82 STEP 6 - FIGURE 83 Insert the upper roll assembly (item 1). Secure the bearing support bracket (item 1) on both sides (item 2). Each support bracket is held in place NOTE: When installing the roll, clean both half bot- with two 1/2”...
  • Page 73 PARTIAL REASSEMBLING OF THE CORN CRACKER FOR CORN CROP STEP 7 - FIGURE 84 STEP 8 - FIGURE 85 Install the six belts (item 1) as described next. Install Once the six belts are installed as shown, tighten the first three belts, one by one, from the rear of them with the tightening sheave (item 5) by turning the sheave while turning the driving sheave (item 2) the right-hand rod (item 2) on the spring (item 3) us-...
  • Page 74 PARTIAL REASSEMBLING OF THE CORN CRACKER FOR CORN CROP STEP 9 - FIGURE 86 NOTE: Set the spring link bar (item 5) to the correct position, according to the selected attach- Test the machine for proper operation. Make sure ment (refer to page 100). the Corn Cracker is well greased, adjusted, and that all bolts are securely tightened.

  • Page 75: Operating Instructions

    OPERATING INSTRUCTIONS OPERATION TIPS CAUTION: Before operating the Forage Har- vester, make sure that all safety precautions SAE-5 3 MARKS are observed by people working with or near the machine. Refer to pages 13 to 16. NOTE: We generally suggest to be very careful and to carry out all the necessary adjustments when putting machine into operation.

  • Page 76: Preparing For Field Operation

    OPERATING INSTRUCTIONS NOTE: Always lower the attachments to the ground CAUTION: Never hook a loaded trailer behind the Forage Harvester on a public road. for storage and when the machine is not in use. When driving on public roads, always use the pin (item 2) along with a safety pin (item 6) to maintain the pole closed and a safety pin (item 4) on the rear hitch of the Forage Harvester.

  • Page 77: Adjusting The Attachment Ground Clearance

    OPERATING INSTRUCTIONS STARTING UP Always engage the tractor’s power-take-off (PTO) at low speed in order to prevent the eventual breaking of the safety bolt on the transmission line. When Forage Harvester is operated for the first time, it is recommended to test the three positions of the feed roll transmission, namely NEUTRAL, FOR- WARD and REVERSE.

  • Page 78: Daily Checks On The Metal Detector

    OPERATING INSTRUCTIONS DAILY CHECKS ON THE METAL DETECTOR CAUTION! An intensive magnetic field may be present, therefore, persons with a pace- It is recommended to check the unit frequently, and maker, hearing aid and/or any other type of at the beginning of each operating day, to be as- devices of this nature, MUST BE CAREFUL sured of its proper working condition, using the fol- around the machine.

  • Page 79: Initializing The Metal Detector

    OPERATING INSTRUCTIONS INITIALIZING THE METAL DETECTOR (START- IMPORTANT! ING UP THE MACHINE WITH METAL DETECTOR) If you stop the tractor for more than a few minutes, FIGURE 92 switch off the two breakers on the control box to prevent the tractor battery from discharging. In this If your machine is equipped with a metal detector, case, you need to initialize the metal detector when follow these instructions to initialize the system.

  • Page 80: Starting Operation

    OPERATING INSTRUCTIONS STARTING OPERATION THE CONTROL BOX Before operating the Forage Harvester, the power- The control box supplied with the Forage Harvester takeoff (PTO) should run at the required speed e.g. and installed in the tractor allows the user to control 540 or 1000 RPM as the case may be in order to pre- the feed rolls, spout rotation and spout deflector’s vent any material accumulation (clogging), breaking...

  • Page 81: What To Do When The Machine Detects Aferrous Metal

    OPERATING INSTRUCTIONS WHAT TO DO WHEN THE MACHINE DETECTS A WHAT TO DO IF MATERIAL ACCUMULATION FERROUS METAL OCCURS (CLOGGING) When a ferrous metal enters between the front feed When clogging occurs, stop the Forage Harvester rolls, the alarm and its light come on, the feed rolls immediately by following this procedure: stop within 1/20 of a second and the transmission 1.

  • Page 82: How To By-Pass The Metal Detector

    OPERATING INSTRUCTIONS HOW TO BY-PASS THE METAL DETECTOR 5. Open the transmission guard and attach the FIGURE 93 stop pawl spring (item 4) back to the second hook (see the arrow). Make sure the pawl clears NOTE: Warranty coverage will not extend to con- the ratchet stop cam.

  • Page 83: Shear Bolt

    OPERATING INSTRUCTIONS SHEAR BOLT - FIGURE 94 NOTE: When the optional friction clutch is used, there are no safety bolts installed. The cutter head is protected by a 12 mm X 60 mm, grade 8.8 safety bolt (item 1). The shear flanges are equipped with a grease fit- ting (item 2) to prevent the shaft and the flange from seizing when the bolt is sheared.

  • Page 84: Pressure And Flow Charts For Standard Nozzle

    OPERATING INSTRUCTIONS PRESSURE AND FLOW CHARTS FOR STAN- 4. Operate the system for 1 minute. Make sure all DARD NOZZLE of the liquid goes into the bucket. When the Forage Harvester is equipped with a liquid 5. Measure the quantity of water collected in the incorporation system, the operator can adjust the bucket.

  • Page 85: Detection System For Safety Bolt Breakage Or Friction Clutch Slippage On The Cutter Head Transmission Shaft

    OPERATING INSTRUCTIONS DETECTION SYSTEM FOR SAFETY BOLT 5. Start the tractor engine and engage the PTO at BREAKAGE OR FRICTION CLUTCH SLIP- low speed (idle), then operate at high speed to PAGE ON THE CUTTER HEAD TRANSMISSION free the material inside the Forage Harvester. SHAFT.
  • Page 86 OPERATING INSTRUCTIONS Manual no. F4112E952 V1.2...

  • Page 87: Lubrication

    LUBRICATION CHAINS DANGER : Never lubricate or service the ma- chine when the PTO is operating and/or the To lubricate the chains, always use a lubricant spe- tractor engine is running. cially made for roll chains IMPORTANT! Chains which have become very dirty should be Frequent lubrication and greasing in correct quantity soaked and cleaned in a solvent.
  • Page 88 LUBRICATION Figure 99 Universal joints (draw bar) 80W140 Semi-synthetic Vent cap Magnetic plug CAPACITY: 8 L (2.1 US Gal.) Figure 101 Angle drive transmission box Figure 100 Telescopic Power-Take-Off (PTO) Manual no. F4112E952 V1.2...
  • Page 89 LUBRICATION Every 100 hours of operation 3/8” Magnetic drain square plug underneath gear box Figure 104 Spout, rotation screw and links 80W140 Semi-synthetic CAPACITY: 4 L Vent cap (2 US Gal.) Figure 102 Main gear box Figure 105 Floating springs Figure 103 Electrical quick-disconnect hitch Manual no.
  • Page 90 LUBRICATION Figure 106 Grinder adjusting rod Figure 107 Transmission actuator pivots Manual no. F4112E952 V1.2...
  • Page 91 LUBRICATION Figure 108 Universal joints and transmission chains Manual no. F4112E952 V1.2...
  • Page 92 LUBRICATION Figure 109 Feed roll links, bearings and chains Manual no. F4112E952 V1.2...
  • Page 93 LUBRICATION Figure 110 Cutter head and fan bearings (on both sides - 4 points) NOTE: Lift up the Forage Harvester with a jack to remove pressure on the axle (item 1 in fig- ure 111). This will allow the grease to be NOTE: Lubricate both sides more evenly and efficiently spread inside the walking beam.

  • Page 94: Corn Cracker Lubrication

    LUBRICATION CORN CRACKER LUBRICATION This will prevent the corn juice from contaminating the grease inside bearings. At the beginning of the season, when corn silage is very ”juicy”, it is recommended to have the back sealed chamber item 1) greased every four hours of operation.
  • Page 95 LUBRICATION High-speed grease fitting RIGHT-HAND SIDE High-speed LEFT-HAND SIDE grease fitting Figure 115 Corn Cracker Manual no. F4112E952 V1.2...

  • Page 96: Adjustments - Maintenance

    ADJUSTMENTS - MAINTENANCE WARNING: Never remove guards or make POSITION FOR adjustments while the machine or tractor en- AXLE HOLE gine is running. WARNING: Make sure all guards, shields and doors are in place and properly secured be- fore starting the tractor engine. When adjust- ments have been done, check the machine thoroughly for possible loose parts or bolts.

  • Page 97: Ground Clearance

    ADJUSTMENTS - MAINTENANCE GROUND CLEARANCE - FIGURE 117 DISMANTLING AND REASSEMBLY OF THE POWER-TAKE-OFF (PTO) ROTATING GUARDS It is possible to adjust the height of the Forage Har- FIGURE 118 vester to suite the terrain conditions and the height of the tractor draw bar. 1.

  • Page 98: Forage Harvester Draw Bar

    ADJUSTMENTS - MAINTENANCE FORAGE HARVESTER DRAW BAR FEED ROLL BALANCING SPRINGS FIGURE 119 FIGURE 120 The position of the Forage Harvester draw bar (item Both upper rolls are of the ”floating” type and their 1) should be ”as straight” as possible in order to vertical motions are limited by four springs (item reduce the misalignment of the transmission shaft.

  • Page 99: Upper Feed Roll Chain Tension

    ADJUSTMENTS - MAINTENANCE UPPER FEED ROLL CHAIN TENSION 1/4” (7 mm) FIGURE 121 clearance To tighten the chain (item 1) of the upper feed rolls, 7 lbs (3.2 kg) completely unscrew the bolts (item 2) then remove the shims (item 3) of the tightener (item 4) to obtain the specified tension on the lower strand.

  • Page 100: Balancing Springs

    ADJUSTMENTS - MAINTENANCE BALANCING SPRINGS - FIGURES 124 & 125 This adjustment can be verified as follows: one man should be able to easily lift the front of the at- The purpose of the Forage Harvester balancing tachment, namely the equivalent of a 75 lb (33 kg) springs (item 1) is to counterbalance the weight of weight (approximately).

  • Page 101: Upper Roll Adjusting Bolts

    ADJUSTMENTS - MAINTENANCE UPPER ROLL ADJUSTING BOLTS - FIGURE 126 WARNING: Make sure all moving parts on the Forage Harvester have stopped before ser- The upper rolls can be centered so that they will not vicing or repairing the machine. rub against the inner walls.

  • Page 102: Feed Roll Stopping System

    ADJUSTMENTS - MAINTENANCE FEED ROLL STOPPING SYSTEM - FIGURE 129 Adjust the stop pawl chain (item 8) so that the pawl clears the ratchet wheel (item 3) when the solenoid The mechanical stopping system of the metal de- is energized. Once the solenoid is energized, the tector allows the feed rolls to stop within 1/20 of a chain must have some loose when you try to pull second when ferrous metal is detected.

  • Page 103: Fan Belt Tension

    ADJUSTMENTS - MAINTENANCE FAN BELT TENSION - FIGURE 130 FAN AND TRANSMISSION BELT REPLACEMENT FIGURE 131 The four belts (item 1) of the Forage Harvester fan are driven by a sheave on the cutter head main To replace the three belts (item 1) of the main trans- shaft.

  • Page 104: Corn Cracker Belt Tension

    ADJUSTMENTS - MAINTENANCE CORN CRACKER BELT TENSION - FIGURE 132 NOTE: During the first hours of operation, check belt tension more regularly because new The belt tension is maintained by the tightening belt can stretch out by 1” to 2” (2.5 to 5 cm). sheave (item 2).

  • Page 105: Corn Cracker Belt Replacement

    ADJUSTMENTS - MAINTENANCE CORN CRACKER BELT REPLACEMENT 2. Dismantle the tightening sheave (item 2) and the FIGURE 133 idler sheave (item 6) by removing the shaft bolts (item 7). To change the belts(item 1): 3. Remove the worn belts (item 8). Put new belts 1.

  • Page 106: Transmission Box Belts

    ADJUSTMENTS - MAINTENANCE TRANSMISSION BOX BELTS - FIGURE 134 REVERSE, NEUTRAL AND FORWARD SPEEDS POSITIONS FIGURE 135 The three drive belts (item 1) on the transmission box are kept tight by a floating tightener (item 2). To adjust shifting on the main transmission box, dis- This tighten has a limited stroke.

  • Page 107: Angle Drive Transmission Box Sheave

    ADJUSTMENTS - MAINTENANCE ANGLE DRIVE TRANSMISSION BOX SHEAVE 2. Align the five holes in the sheave and the bush- FIGURES 136 TO 139 ing. The three equally spaced holes are used for tightening the sheave with the bushing on the This sheave comes with a taper bushing (item 2) shaft.

  • Page 108: Fan Adjustment

    ADJUSTMENTS - MAINTENANCE FAN ADJUSTMENT - FIGURES 140 TO 143 The fan throwing force is directly related to the im- plementation of the following procedure: DANGER: Stop the PTO and switch off the 1. Open the top cover located between the spout tractor engine before adjusting the fan.
  • Page 109 ADJUSTMENTS - MAINTENANCE Blade in horizontal Pull blades out position before tightening bolts Blade in horizontal position Figure 141 Installing a new blade Figure 142 Blades in horizontal position NOTE: Blade kit contains four balanced blades. NOTE: To check fan balance: Blade is pulled up.

  • Page 110: Knife Adjustment

    ADJUSTMENTS - MAINTENANCE KNIFE ADJUSTMENT - FIGURE 144 4. Install the round guiding bar (item 3) (located in the tool box of the Forage Harvester) (item 7) in CAUTION: Do not hitch the Forage Harvester the holes (item 4) meant for this operation; it will to the tractor for the KNIFE ADJUSTMENT be used as a guide for the knife adjustment.

  • Page 111: Knife Grinding

    ADJUSTMENTS - MAINTENANCE KNIFE GRINDING - FIGURE 145 8. Once the grinding procedure completed, slightly raise the stone by pushing the stone carriage to DANGER: To prevent serious injury or death, the opposite side from the operator. Push the the operator should be the only person to per- carriage by sequences, that is by pulling it slight- form the knife grinding operation.
  • Page 112 ADJUSTMENTS - MAINTENANCE Figure 145 Knife grinding Manual no. F4112E952 V1.2...

  • Page 113: Knife Replacement

    ADJUSTMENTS - MAINTENANCE KNIFE REPLACEMENT - FIGURE 146 KNIVES & SHEAR BAR GENERAL INFORMATION When replacing knives, always install two matched If the Forage Harvester is used in normal conditions knives, one on each side of the cutter head. This will (on a dry field, 5 to 6 hours a day), we recommend keep the cutter head well balanced.

  • Page 114: Shear Bar Adjustment

    ADJUSTMENTS - MAINTENANCE SHEAR BAR ADJUSTMENT - FIGURE 147 4. Securely tighten the threaded rod (item 2) and the lock nut (item 4). After knives have been ground and when the shear bar is readjusted, only the screw (item 3) is used. As 5.

  • Page 115: Replacement And Initial Adjustment Of The Shear Bar

    ADJUSTMENTS - MAINTENANCE REPLACEMENT AND INITIAL ADJUSTMENT OF THE SHEAR BAR - FIGURES 149, 150 & 151 TUNGSTEN ON TOP NOTE: Always position tungsten on top (facing The shear bar cutting edge will remain “sharp” provid- ing all knives have been properly ground and the shear bar is adjusted every time the knives are ground.

  • Page 116: Cutting Length Selection

    ADJUSTMENTS - MAINTENANCE NOTE: It is possible to check the zero clearance at ” ” both ends of the knives by holding a light on top of the feed rolls and by looking through the hole on top (figure 151 - item 7). Figure 151 Use holes on top to check clearance CUTTING LENGTH SELECTION - FIGURE 152 The cutting length can be changed by two factors...

  • Page 117: Procedure For Changing The Cutting Length

    ADJUSTMENTS - MAINTENANCE NOTE: The roller chain (item 2) has been set up to fit CUTTING LENGTH (THEORETICAL) NUMBER either a 17-tooth or 26-tooth double sprocket. OF TEETH 12 KNIVES 6 KNIVES 4 KNIVES NOTE: The 34-tooth sprocket and the roller chain 1/4”...

  • Page 118: Maintenance Procedure For The Cutter Head Bottom Plate Assembly

    ADJUSTMENTS - MAINTENANCE MAINTENANCE PROCEDURE FOR THE When the cleaner (item 1) must be cleaned, it can CUTTER HEAD BOTTOM PLATE ASSEMBLY be removed on the outer right-hand side of the For- FIGURE 155 age Harvester. If it is worn or bent, it should be re- placed.

  • Page 119: Corn Cracker Sheave Alignment

    ADJUSTMENTS - MAINTENANCE CORN CRACKER SHEAVE ALIGNMENT 3. Adjust the sheaves (items 1 and 2) so that they FIGURE 156 touch the bar. The adjustment of the sheaves (items 1 and 2) is performed as per the proce- 1. Adjust the sheave (item 4) so that a maximum dure on page 120 “Corn Cracker QD Bushings”.

  • Page 120: Corn Cracker Q.d. Bushings

    ADJUSTMENTS - MAINTENANCE CORN CRACKER Q.D. BUSHINGS - FIGURE 157 CORN CRACKER LOWER ROLL BEARINGS FIGURES 158 TO 160 The sheaves (item 2) on the cracker rolls are To remove one of the two high speed bearings equipped with Q.D. bushings (item 3). Bolts (item 1) are also used for tightening or dismantling the Q.D.
  • Page 121 ADJUSTMENTS - MAINTENANCE 2. Slide the support bracket (item 4) onto the shaft 6. Fill the grease cap (item 2) carefully with grease (item 6). along with the cap seal ring contour. 3. Slide the machined side of the spacer (item 7) 7.

  • Page 122: Corn Cracker Upper Roll Bearings

    ADJUSTMENTS - MAINTENANCE CORN CRACKER UPPER ROLL BEARINGS FIGURES 161 TO 168 To remove one of the two high speed bearings (item 1): 1. Remove the grease cap (item 2) and the two set screws (item 3). Figure 163 3. Slide the machined side of the spacer (item 7) against the shaft shoulder (item 6).
  • Page 123 ADJUSTMENTS - MAINTENANCE Figure 166 NOTE: When sliding the bearing on the shaft, make sure the grease fitting (item 10) is correctly Figure 168 oriented so it can be easily connected. 7. Lubricate the grease fitting (item 10) until grease NOTE: Apply “Loctite 262”...

  • Page 124: Corn Cracker Lower Roll Half Bottom Plate

    ADJUSTMENTS - MAINTENANCE CORN CRACKER LOWER ROLL HALF BOTTOM CORN CRACKER LOWER ROLL PROTECTOR PLATE - FIGURE 169 FIGURE 170 To adjust the front half bottom plate (item 1): The lower corn cracker protector (item 1) can be turned over or removed for service and cleaning: Loosen all bolts and leave a lengthwise clearance of 1/16”...

  • Page 125: Corn Cracker Roll Scraper

    ADJUSTMENTS - MAINTENANCE CAUTION: Be careful when working inside the cutting chamber. A piece of wood should block the cutting head in order to prevent any sudden rotation of the knives. Figure 170 Lower corn cracker roll protector CORN CRACKER ROLL SCRAPER - FIGURE 171 Every time a safety shear bolt is broken or the PTO has been accidentally stopped while operating, ma- terial accumulated between the cracker rolls and the...

  • Page 126: Upper Corn Cracker Roll "Zero" Position Adjustment

    ADJUSTMENTS - MAINTENANCE UPPER CORN CRACKER ROLL “ZERO” 4. Rotate both top and bottom rolls to make sure POSITION ADJUSTMENT - FIGURE 172 there is a 1/32” to 1/16” clearance all around the rolls. 1. Loosen bolts on the leveling plate (item 7). 5.

  • Page 127: Upper Cracker Roll Pressure And Gap Adjustment

    ADJUSTMENTS - MAINTENANCE UPPER CRACKER ROLL PRESSURE AND GAP 3. Adjust the upper roll gap by tightening the self- ADJUSTMENT - FIGURE 173 locking nut (item 5) on the vertical adjusting rods (item 6). The operator can select the silage condition by vary- ing the pressure and gap of the upper cracker roll Example: If the right-hand arrow (item 8) on the (item 1).

  • Page 128: Corn Cracker Initial Start Up Adjustment

    ADJUSTMENTS - MAINTENANCE CORN CRACKER INITIAL START UP Then, loosen the bolt (item 5) and turn the yoke until ADJUSTMENT - FIGURE 174 the attachment no longer creates pressure on the machine. Finally, tighten the bolt (item 5) and put 1.

  • Page 129: Stone Carriage Adjustment

    ADJUSTMENTS - MAINTENANCE STONE CARRIAGE ADJUSTMENT - FIGURE 177 STONE REPLACEMENT - FIGURE 177 1. Open the guard (item 11). 1. Open the guard (item 11) 2. Adjust the stone carriage by loosening the nuts 2. Remove the jam nut (item 5), the flat washer (items 1).

  • Page 130: Cutter Head Sensor Adjustment

    ADJUSTMENTS - MAINTENANCE CUTTER HEAD SENSOR ADJUSTMENT FEED ROLL SHAFT SENSOR ADJUSTMENT FIGURE 178 FIGURE 179 The sensor (item 1) on the nut of the cutter head The sensor (item 1) on the lower feed roll shaft must shaft must be adjusted so the sensor’s indicator be adjusted near the flange (item 2).

  • Page 131: Pto Friction Clutch Adjustment (Option)

    ADJUSTMENTS - MAINTENANCE PTO FRICTION CLUTCH ADJUSTMENT (OPTION) - FIGURE 180 Follow these five steps carefully to adjust the optional friction clutch: • VENTING THE CLUTCH • ASSEMBLY INSTRUCTIONS • DISMANTLING INSTRUCTIONS • TORQUE SETTING INSTRUCTIONS • TESTING THE CLUTCH Figure 180 PTO friction clutch Manual no.

  • Page 132: Venting The Clutch

    ADJUSTMENTS - MAINTENANCE VENTING THE CLUTCH - FIGURES 181 & 182 Prior to operating the machine and after long periods of inactivity, check the proper functioning of the fric- tion clutch: 1. Tighten nuts (item 9) to relieve pressure on fric- tion disks (item 3) and setting rings (item 1).

  • Page 133: Clutch Dismantling Procedure

    ADJUSTMENTS - MAINTENANCE CLUTCH DISMANTLING PROCEDURE 3. Lift and remove the spring pack assembly. When pulling it out, tilt it slightly opposite the locating 1. To begin dismantling, mount clutch in a vise and tab(item 3) which is on the bottom plate of the tighten the six nuts (item 1) in an even sequence spring pack.

  • Page 134: Clutch Assembly Procedure

    ADJUSTMENTS - MAINTENANCE CLUTCH ASSEMBLY PROCEDURE 3. Put spring pack assembly. 1. Fit the friction disks and drive plates to the flange hub in the correct sequence as illustrated. A fric- tion disk is mounted to the bottom of the clutch housing and to fiber hub pilot bearing.

  • Page 135: Clutch Torque Setting

    ADJUSTMENTS - MAINTENANCE CLUTCH TORQUE SETTING - FIGURE 183 NOTE: For tractor with less than 150 HP, set the clutch to position 1. After the first hour of op- The torque setting can be modified with the help of eration, check to see if the clutch is getting a setting ring and two alternative location slots in the hot.

  • Page 136: Transmission Clutch Lever Position Sensor

    ADJUSTMENTS - MAINTENANCE TRANSMISSION CLUTCH LEVER POSITION SENSOR - FIGURE 184 The transmission sensors (items 1 and 2) control the actuator (item 3) that controls the shifting of the clutch lever from the FORWARD to the NEUTRAL position when a metal detection occurs between the feed rolls.
  • Page 137 ADJUSTMENTS - MAINTENANCE (IN) (OUT) ROLL CUTTING NEUTRAL REVERSE ANTENNA SENSOR SENSOR SENSOR SENSOR TRANSMISSION CYLINDER 12 VOLTS SUPPLY SOLENOID SENSOR TERMINAL POWER TERMINAL CUTTER HEAD REVERSE ROLL NEUTRAL SENSOR SENSOR SENSOR SENSOR GREEN BLANC-VERT Figure 186 Electrical & electronic diagram Manual no.

  • Page 138: Storage

    STORAGE AT THE END OF THE SEASON, IT IS RECOM- MENDED TO PROCEED AS FOLLOWS NOTE: Do not pressure wash the metal detector box and/or the bearings on the Forage Har- vester or attachment (figure 187). 1. To prevent any accumulation of dirt, soil, mate- rial, excess of grease, or any other substance which could absorb water and cause moisture and rust, clean the Forage Harvester thoroughly.

  • Page 139: Metal Detector Diagnostic Short Procedure

    METAL DETECTOR DIAGNOSTIC SHORT PROCEDURE PROBLEMS: Use this list to quickly diagnose the majority of problems related to the metal detector. For a more Problem 1 : Impossible to initialize the system or to complete description and analysis in the event a switch it to the forward position.

  • Page 140: Led» Display On Metal Detector

    «LED» DISPLAY ON METAL DETECTOR NOTE: This information is for problem detection only. The LED display on the control panel of the metal detector shows the system condition and allows the helps the operator detect a possible problem. S1 - S2 - 12V - 5V DETECTION LIMIT K1 - K2 - K3 - SOL FAULT...

  • Page 141: Troubleshooting

    TROUBLESHOOTING PROBLEM PROBABLE CAUSE SOLUTIONS The «beep» and alarm stopping pawl Engage the PTO and try again (the pawl may light are intermittent / fast. blocked on the ratchet cam. be blocked by the ratchet cam. Check for loose connections. Clean all con- nections with contact cleaner spray.
  • Page 142 TROUBLESHOOTING Check position of jumpers. They should, by default, be in the OFF position on J6 and in the “BOLT” posi- tion on J8. The ON posi- tion on J6 is used when The «beep» and alarm light optional motion detectors Check position of jumpers on the electronic are continuous.
  • Page 143 TROUBLESHOOTING PTO speed is too low. Operate the tractor at the recommended RPM and/or reduce the forward speed. The fan and/or spout drum Remove this gummy or sticky substance with contour is gummed. a scraper or, for a short period, use very wet material or wet the fan housing and/or use the liquid incorporation system.
  • Page 144 TROUBLESHOOTING Excessive spacing be- Adjust shear bar. tween knives and shear bar. Length of cut unnecessarily Increase length of cut. Change length of cut. too short. The Forage Harvester is Use liquid incorporation system to avoid completely gummed. gumming. Excessive power need. Smooth roll cleaner not Clean and readjust smooth roll cleaner adjusted.
  • Page 145 TROUBLESHOOTING PTO is stopped before all Disengage the PTO only after all material has material has gone through. gone through. Knives are not well sharp- Sharpen knives. ened. Clutch is slipping. Stop PTO and check if clutch is hot. If it is, Material moves with dif- lower ground speed or adjust clutch.

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