John Deere RG5500 - Manual

5 SAFETY INSTRUCTIONS IMPROPER USE OF GRINDING W HEEL MAY CAUSEBREAKAGE AND SERIOUS INJURY. Grinding is a safe operation if the few basic rules listed below are followed. These rules are based on materialcontained in the ANSI B7.1 Safety Code for "Use, Care and Protection of Abrasive W heels"...

6 TABLE OF CONTENTS This machine is intended for grinding the reel of reel type mower units ONLY.Any use other than this may cause personal injury and void the warranty. To assure the quality and safety of your machine and to maintain the warranty,you MUST use original equipment manufactures replace...

7 SAFETY INSTRUCTIONS GRINDING WHEEL RPM SHARP OBJECTS ELE CT RICITY GENERAL INFORMATION PLEASE TAKE SPECIAL NOTE OF THE FOLLOWING WARNING DECALS LOCAT ED ONTHE GRINDER. Label Sheet(English and Spanish)Part Number 5NT155301(English and French)Part Number 5NT155302

8 SPECIFICATIONS Traversing Switches Solid state, non-contacting proximity switches. Overall W idth 71" [181 cm] Overall Height 69" [175 cm] with door closed, 87" [221 cm] with door open Overall Depth 42" [107 cm]without workstation, 79" [201 cm] with optional workstation Weight ...

9 GETTING TO KNOW YOUR GRINDER (Continued) Adjusts the speed of reel rotation when you have the grind selector switch set at variable speed spin. GUARD DOORS MUST BE SHUT FOR SPINDRIVE TO OPERATE. SPIN SPEED POTENTIOMETER DIAL RPM SPIN DRIVE ROTATION SWITCH Forward / Off / Reverse This switch revers...

10 GETTING TO KNOW YOUR GRINDER (Continued) TRAVERSE MOTOR SWITCH Turns the traverse drive motor ON/OFF. TRAVERSE SPEED POTENTIOMETERDIAL - FT / MIN Adjusts the speed of the left & rightmovement of the Grinding wheel. PUSH-PULL EMERGENCY STOP BUTTON Push in to cut all power to the control panel ...

14 ALIGNMENT GAUGE A properly ground reel should be cylindrical. All tapermust be ground out of the reel. To ensure the reel willbe ground correctly it MUST be aligned precisely prior to grinding. The digital alignment gauge is used foraccurate reel setup. The gauge is used for setting thehorizontal...

15 FIG. 10 FIG. 9 PREPARE MOWING UNIT FOR SHARPENING Always follow the procedures specified in the cuttingunit manual when preparing the unit for sharpening. Itis recommended that the reel to be sharpened isthoroughly cleaned. Remove the wheels and bed bar, ifpossible, from the reel. The bedknives s...

16 INSTALL REEL Move the reel to the approximate position having the rearroller on the tabletop, and front roller on the front rollerMounts. Position front reel in the center of the machine. Move theroller mounts as far out as possible to the ends of the frontroller. (See FIG 11). Use the decals on ...

17 OPERATING INSTRUCTIONS (Continued) ALIGN THE REEL IMPORTANT: W hen measuring to the reel center shaft always make sure you are contacting an area free of dirtand grass. The digital gauge horizontal extension bracket is verticallyadjustable to allow the digital gauge to be positioned toavoid any r...

18 AT TACHING THE VARIABLE SPEED SPIN DRIVEUNIT TO THE REEL The spin drive unit attaches to the end of the reel shaft or adrive system component. Consult the cutting unit manual forproper spin drive placement and attachment. Determine whichside to mount the spin drive. This will generally be the sam...

19 OPERATING INSTRUCTIONS (Continued) Knob A— Allows the spin unit to be loosened and moved in and out. Knob B- Allows the spin unit to be loosened and moved up and down. Knob C – Allows the spin assembly to be loosened from the tooling bar andmoved side-to-side. W hen positioning the spin unit it m...

20 OPERATING INSTRUCTIONS (Continued) REEL DRIVE ADAPTERS T his grinder is equipped with an adapter that transfers the rotation from the spin drive gear box coupling to a 1/2" male square. To operate the grinder you need an adapter from this 1/2" male square to the reel shaft.These adapters ...

21 OPERATING INSTRUCTIONS (Continued) COMPENSATING FOR TAPER. To maintain the best quality of cut, the taper in a reelmust be removed returning the reel to a true cylinder.To remove the taper that was measured with the gauge(as discussed previously in Checking For Taper Section)first align the reel ...

22 Turn on the traverse drive motor switch and turn the speeddial up to approximately 15- 20. IMPORTANT: If the grind starts getting heavier, adjust thegrinding head down until you can travel the full length of thereel without heavy grinding. When grinding, infeed the wheel approximately .005” [.13 ...

23 OPERATING INSTRUCTIONS (Continued) RELIEF GRIND To change over to the relief grind, disengage the spin grinding wheelhub assembly and park it as far to the right as possible. Bring therelief hub assembly over to the reel for relief grinding. This willrequire repositioning the travel proximity swi...

25 F o r a R E V E R S E H E LIX reel , the gri ndi ng w heel shoul d be dressed to m a tch the angl e of the reel bl ade. It i s recom m ended that a sl ightl y l a rger angl e is dressed on the w h e e l so the ri ght si de of the w heel is cont acti ng the bl ad e pr io r to the l e ft si de as s...

26 RELIEF GRINDING CONTINUED Reset the Traverse Limit Proximity Switch so thegrinding wheel clears the reel at both ends byapproximately 1/16" [1.5 mm]. Set Grind Selector switch to variable torque relief.( IMPORTANT: The Spin Drive Rotation switch must be in the OFF position when changing the G...

27 RELIEF GRINDING CONTINUED Close the front and rear doors. Turn the Spin Motor Switch on. NOTE: The spin drive will apply torque load against the fingers. Set the Relief Torque Potentiometer at approximately15. IMPORTANT: Free turning reels may need a lower value than 15 and stiff reels or reels w...

28 REEL SETUP CHART Not e : T hes e dim ens ions w ill v a ry due t o reel pos it ion in fr am e, reel di a. , hei ght of c u t, rol le r pos it ion, et c . Us e t hes e val ues as a gui de onl y. R EEL M A K E , MO D E L & HE IG HT O F CUT FR O N T TO O L IN G MO U N T T YPE FR O N T T OOL IN G...

29 THIS PAGE LEFT INTENTIONALLY BLANK FOR NOTE TAKING PORPOSES.

1 SPIN / RELIEF REEL MOWER GRINDER RG5500 A S S E M B L Y A N D S E R V I C E M A N U A L (REV. 6/20/2011)

2 DEALER PREPARATION/INSTALLATION CHECK LIST IS LOCATED IN THE OPERATOR'S MANUAL SEE OPERATOR'S MANUAL FOR INSTALLTION CHECKLIST It is the responsibility of the dealer to complete the procedures listed in the Operators Manual then review this checklist with the customer upon the delivery or the sale...

5 SAFETY INSTRUCTIONS IMPROPER USE OF GRINDING WHEEL MAY CAUSEBREAKAGE AND SERIOUS INJURY. Grinding is a safe operation if the few basic rules listed below are followed. These rules are based on materialcontained in the ANSI B7.1 Safety Code for "Use, Care and Protection of Abrasive W heels"...

6 TABLE OF CONTENTS TABLE OF CONTENTS Safety Instructions ................................................................................................................. Page 2-6Daily Maintenance .........................................................................................................

7 SERVICE DATA SKILL AND TRAINING REQUIRED FOR SERVICING This Service Manual is designed for technicians who have the necessary mechanical and electricalknowledge and skills to reliably test and repair the RG5500 Spin/Relief Grinder. For those without thisbackground, service can be arranged through ...

8 Remove shipping straps and window protectivesheets. ASSEMBLY INSTRUCTIONS Remove the sides, front, and back of the crate.Remove the plastic bag, shrink wrap and bubblewrap. Remove the metal clips that secure thegrinder to the crate base. W ith a fork lift, raise thegrinder from the wood base and s...

10 ASSEMBLY INSTRUCTIONS (Continued) LEVEL BASE Place a level on the top of the table and check theunit for level side to side. Adjust the leveling feet asnecessary until the machine is level.See FIG. 3 and 4. Place a level across the table from front to rear.Adjust the leveling f eet as necessary u...

11 ASSEMBLY INSTRUCTIONS (Continued) IMPORTANT GROUNDING INSTRUCTIONS In case of a malfunction or breakdown, grounding reduces the risk of electrical shock by providing a pathof least resistance for electrical current. This Grinder has an electrical cord with an equipment grounding conductor and a g...

12 FIG. 6 APPLY POWER BEFORE YOU APPLY POWER TO THE GRINDER,REFER TO THE "IMPORTANT GROUNDINGINSTRUCTIONS" ON PREVIOUS PAGE. P lug the control box power cord into a standard 115V AC 20-amp grounded receptacle. See FIG. 6. IT IS RECOMMENDED THAT THIS SPIN/RELIEFGRINDER HAS ITS OWN PERMANENT P...

13 DO NOT GREASE GRINDING SHAFTBEARINGS FOR THE FIRST 2 YEARS. THEYARE GREASED AT THE FACTORY. GREASINGMAY CAUSE THE BEARINGS TO OVERHEATAND FAIL PREMATURELY. 1. Clean the dust tray located at the lower front of the machine monthly using a vacuum orby removing it. Pull the tray out until the backof ...

14 LUBRICATION LUBRICATION OF GRINDING SHAFT AND LINEAR BEARINGS STEP 1 – Thoroughly clean all three shafts. STEP 2 – Flood spray all three shafts with CRC 3-36 until the lubricant is dripping off the shafts. (Do not use a Teflon-based lubricant) Then run the grinding head assemblies back and forth ...

15 MAINTENANCE REPLACEMENT OF GRINDING WHEEL To replace the wheel first remove the left side coverpanel. Now, lower the left side of the grinding shaft andraise the right side. Next, loosen the two bolts that holdthe bearing bracket on the relief hub so that thatbearings pivot away from the wheel an...

16 MAINTENANCE (Continued) GRINDING MOTOR BELT REPLACEMENT/ALIGNMENT To replace or inspect the grinding motor belt,remove the right side cover panel. To remove thebelt, pull down on the tensioner pulley. For the belt to function properly the grinding shaftpulley and the grinding motor pulley must be...

17 MAINTENANCE (Continued) TRAVERSE SHAFT/LINEAR BEARINGREPLACEMENT To replace the traverse shafts or the linear bearings inthe Spin or Relief assembly, first remove the left sidecover panel. REMOVE GRINDING SHAFT:Next you will need to remove the grinding shaft. Firstmove the relief hub away from th...

18 MAINTENANCE (Continued) CLEANING AND MAINTENANCE GUIDELINES FOR POLYCARBONATE WINDOWS Cleaning Instructions DO NOT USE GASOLINEAdherence to regular and propercleaning procedures is recommendedto preserve appearance and performance. Washing to Minimize Scratching Wash polycarbonate windows with a ...

19 MAINTENANCE (Continued) DIGITAL GAGEImportant Do not mark the scale unit with an electric engraver or scratchthe scale. Always use an SR44 battery (silver oxide cell) If the scale will not be used for more than three months, removethe battery and store it properly. Otherwise, leakage, if any, fro...

20 ADJUSTMENTS PROXIMITY SWITCH For the proximity switch to perform properly andreverse the direction of the grinding head assembly,the sensor end of the proximity switch must facetoward the head assembly that is in use and mustbe mounted such that it is located past the edge ofthe prox holder. NOTE...

22 ADJUSTMENTS (Continued) SPIN GRINDING HEAD WEAR PADS The bronze wear pads used to move the spin wheelwill wear and may need to be adjusted or replaced. W hen pad wears to within a 1/16" [1.5 mm] of thescrews, the pad will need to be flipped or replaced.The holes in the pads are offset slightl...

24 CONTROL BOARD POTENTIOMETER ADJUSTMENTS POTENTIOMETER ADJUSTMENTS TRAVERSE DRIVE CONTROL (TDC) Min. Speed--Factory set at full (CCW ) 8:30. Do not change this setting. (Right Traverse) Forward Torque--Factory set at full (CW ) 4:30. Do not change this setting. (Left Traverse) Reverse Torque--Fact...

25 CONTROL BOARD POTENTIOMETER ADJUSTMENTS (Continued) SPIN DRIVE CONTROL BOARD (SDC) The Spin Driv e Control Board has f our potentiom eters, two switches and one dial as shown on FIG. 24. Thesepotentiometers,swtiches and dial hav e been set at the factory to the positions shown on FIG. 24. In the ...

26 This Electrical Troubleshooting section is designed for technicians who have the necessary electricalknowledge and skills to reliably test and repair the RG5500 electrical system. For those without that background, service can be arranged through your local dealer. This section presumes that you ...

30 ELECTRICAL TROUBLESHOOTING (Continued) Possible Cause Guard Doors areOpen Door SafetySwitches are notworking properly No 24 Volts DC toSafety Monitor(SSM) No Power into 24Volt DC PowerSupply (PW R) No Power Out toDoor Switches Rear Door Switch orRear Ramp Switchis Bad Front Door Switch isBad Meas...

33 ELECTRICAL TROUBLESHOOTING (Continued) Spin Torque Pot (TORQ)is not set correctly (SSP) is not working W orn Motor Brushes Possible Cause Checkout Procedure H. Check remote torque pot ( T O R Q ) o n t h e ( S D C )board. I. (SSP) (10K) Remove 3 Remote Speed wires.Red wire to term 2W hite wire to...

35 Possible Cause Checkout Procedure Board is in spin mode. Relief Speed Pot (RSP)is not set correctly. (RTP) is not working Switches on SDCincorrect I. Spin Torque Selector not working J. Check (RSP) remote speed (10k) on (SDC) board K. (RTP) (10K) Remove 3 Remote Torque W iresred wire to term 2whi...

36 ELECTRICAL TROUBLESHOOTING (Continued) Remedy PROBLEM : Spin drive speed goes at one speed only. Possible Cause A. Check potentiometer wiring for proper hookup. See that speedpot is wired per electrical diagram B. (SSP) 10K Remove 3 remote speed wires.red wire to term 2white wire to term 1black w...

37 ELECTRICAL TROUBLESHOOTING (Continued) PROBLEM--Traverse Drive not working. Assuming (SSS) System Start Switch is on with 120 volts AC to control panel andall other functions are working. Verify all wires shown on the wiring diagram are correct and pull on wire terminals withapproximately 3 lbs f...

40 ELECTRICAL TROUBLESHOOTING (Continued) PROBLEM--Traverse speed control goes at one speed only. Traverse Drive Control Pin #8 to 7Pot full CCW Pot Full CW 0 VDC 9.75 VDCPin #8 to 9Pot full CCW Pot Full CW 9.75 VDC 0 VDCYes--Pot is OKNo--Go to Step B. next Check for 10,000 ohmsRed to W hite wiresFu...

42 MECHANICAL TROUBLESHOOTING PROBLEM-- Excessive noise or vibration onone end of the machine. Possible Cause Set screws on bearings are not tight on grindingshaft. PROBLEM--Grinding wheel traverse binding. Possible Cause Shafts are dirty. Grinding shaft is at a severe angle. PROBLEM-- Handwheel or ...

45 DIAGRAMNUMBER 1 .............................................. 5NTRG5509504 ........... Cabinet Weldment2 .............................................. 5NTB191013 ................ 10-24 x 5/8 Button Head Socket Cap Screw3 .............................................. 5NTB250816 ...................

47 DIAGRAMNUMBER 1 .............................................. 5NTB191013 ................ 10-24 x 5/8 Button Head Socket Cap Screw2 .............................................. 5NTB250801 ................ 1/4-20 x 1/2 Hex Head Cap Screw3 .............................................. 5NTB37161...

51 DIAGRAMNUMBER PARTNUMBER DESCRIPTION PARTS LIST: GRINDING HEAD ASSEMBLY 1 ........................................................ 5NTB191011 ..................... 10-24 X 5/8 Socket Head Cap Screw2 ........................................................ 5NT3708848 ..................... 1/4-28 x...

52 PARTS LIST: PIVOT ARM AND GRINDING SHAFT ASSY 1 of 2

53 PARTS LIST: PIVOT ARM AND GRINDING SHAFT ASSY 1 of 2 DIAGRAMNUMBE R 1 .............................................. 5NTB313601 ................ 5/16-18 x 2-1/4 Hex Head Cap Screw2 .............................................. 5NTB371611 ................ 3/8-16 x 1 Socket Head Cap Screw3 ..........

54 EXPLODED VIEW: PIVOT ARM & GRINDING SHAFT ASSY 2 of 2

55 PARTS LIST: PIVOT ARM & GRINDING SHAFT ASSY 2 of 2 DIAGRAMNUMBE R 1 .............................................. 5NTB120311 ................ 5-40 X .188 Lg Socket Head Cap Screw2 .............................................. 5NTB130605 ................ 6-32 x 3/8 Flat Head Socket Cap Screw...

57 DIAGRAMNUMBER 1 .............................................. 5NTB251011 ................ 1/4-20 X 5/8 Socket Head Cap Screw2 .............................................. 5NTB257211 ................ 1/4-20 x 4.5 Socket Head Cap Screw3 .............................................. 5NTJ257000 ....

59 DIAGRAMNUMBER 1 .............................................. 5NTB251016 ................ 1/4-20 X 5/8 Button Head Cap Screw2 .............................................. 5NTB251216 ................ 1/4-20 x 3/4 Button Head Cap Screw3 .............................................. 5NTC250420 ....

61 DIAGRAMNUMBER 1 .............................................. 5NTB371601 ................ 3/8-16 X 1 Hex Head Cap Screw2 .............................................. 5NTC250420 ................ 1/4-20 x 1/4 Cup Point Cap Screw3 .............................................. 5NTJ377000 ...........

62 EXPLODED VIEW: CARTON ASSEMBLY WHEEL DRESSER ASSEMBLY

63 DIAGRAMNUMBER 1 .............................................. 5NT50014 .................... Spanner Wrench2 .............................................. 5NTC190320 ................ #10-24 x 3/16 Socket Head Setscrew3 .............................................. 5NTH250802 ................ 1/...

65 DIAGRAMNUMBER 1 .............................................. 5NTB120611 ................ 5-40 x .38 Socket Head Cap Screw2 .............................................. 5NTB161011 ................ 8-32 x 5/8 Socket Head Cap Screw3 .............................................. 5NTB251016 ........

67 DIAGRAMNUMBER 1 .............................................. 5NTB251016 ................ 1/4-20 x 5/8 Button Head Socket Cap Screw2 .............................................. 5NTB251211 ................ 1/4-20 x 3/4 Socket Head Cap Screw3 .............................................. 5NTB2...

69 DIAGRAMNUMBER 1 .............................................. 5NTD160608 ................ Thrd Cutting Screw 8-32 x 3/8 "F Type"2 .............................................. 5NTD250800 ................ Thrd Cutting Screw 1/4-20 x 1/2 "F Type" Hex Hd3 .............................

71 DIAGRAMNUMBER 1 .............................................. 5NTD160666 ................ No. 8 x 3/8 Pan Head Self Tapping Screw2 .............................................. 5NTD161266 ................ No. 8 x 3/4 Pan Head Self Tapping Screw3 .............................................. 5N...

72 WIRING DIAGRAM CB1-CIRCUIT BREAKER 1CB2-CIRCUIT BREAKER 2ESS-EMERGENCY STOP SWITCHFTR-LINE FILTERGMS-GRINDING MOTOR SWITCHLVR-LOW VOLTAGE RELAYMAG-MAGNETIC STARTERPX1-LEFT PROXIMITY SWITCHPX2-RIGHT PROXIMITY SWITCHREL-GRINDING MOTOR RELAYRTP-RELIEF TORQUE POTRSS-REVERSE SELECTORSWITCHSCB-SECONDAR...

1 MEULEUSE DE CYLINDRE DE COUPE AFFÛTEUSE / RECTIFIEUSE RG5500 (REV. 5/19/2011) M A N U E L D E L ' O P É R A T E U R

2 CETTE LISTE DE VÉRIFICATION DOIT RESTER DANS LE MANUEL DU PROPRIÉTAIRE Il est de la responsabilité du concessionnaire de compléter les procédures énumérées ci-dessous, ensuite réviser cette liste de vérification avec le client à la livraison ou la vente de cet équipement. La formation sur l’instal...

3 AU CONCESSIONNAIRE : L’assemblage et l’installation adéquate de ce produit sont la responsabilité du concessionnaire John Deere.Lire le manuel d’instructions et les règles de sécurité. S’assurer que tous les éléments sur la liste depréparation dans le manuel de l’opérateur soient terminés avant de...

4 Le Symbole Attention identifie les instructions spéciales ou les procédures qui, si elles ne sontpa s r e s p e c t é e s , p e u v e n t e n t r a î n e r d e sdommages ou la destruction de l’équipement. Le Symb ole de M ise en g arde identi fi e les instructions spéciales ou les procédures qui, ...

5 CONSIGNES DE SÉCURITÉ UNE MAUVAISE UTILISATION DE LA MEULE PEUTCAUSER DES SÉRIEUX BRIS ET DES BLESSURESGRAVES. L’affûtage est une opération sans danger si les quelques règles élémentaires ci-dessous sont respectées. Cesrègles sont basées sur les matières contenues dans le Code de sécurité ANSI B7....

6 TABLE DES MATIÈRES Cette machine est destinée à l’affûtage des cylindres de coupe pour les tondeuse detype hélicoïdal SEULEMENT. Toute utilisation autre que cela peut causer des blessures et annuler la garantie. Pour assurer la qualité et la sécurité de votre machine et pour maintenir la garantie,...

7 CONSIGNES DE SÉCURITÉ T/M DE LA MEULE OBJETS TRANCHANTS ÉLECTRICITÉ INFORMATIONS D’ORDRE GÉNÉRAL PRIÈRE DE PORTER UNE ATTENTION PARTICULIÈRE AUX AUTOCOLLANTS DE MISE EN GARDESUIVANTS QUI SONT SITUÉ SUR LA MEULEUSE. VOIR LE MANUEL DE SERVICE POUR LES NUMÉROSDE PIÈCES DE RECHANGE.

8 SPÉCIFICATIONS Interrupteurs de déplacement Interrupteurs de proximité sans contact à semi-conducteurs. Largeur hors tout 71 po [181 cm] Hauteur hors tout 69 po [175 cm] avec la porte fermée, 87 po [221 cm] avec la porte ouverte Profondeur hors tout 42 po [107 cm], sans poste de travail, 79 po [20...

9 APPRENDRE À CONNAÎTRE VOTRE MEULEUSE (Suite) Ré gler la vitesse de ro tat io n d u cylind re lo rsq ue vo us avezl’in terrup te ur sé lecteu r d’a ff û ta ge à une vite sse d e rota tionvaria ble. L A P O R T E D E G AR D E D O I T E T R E F E R MÉ E P O UR Q UEL’ENTRAINEMENT DE ROTATION FONCTIONN...

10 APPRENDRE À CONNAÎTRE VOTRE MEULEUSE (Suite) INTERRUPTEUR DU MOTEUR DE TRAVERSÉE Positionne le moteur d’entraînement de latravers à MARCHE/ARRÊT. C A D R A N D U P O T E N T I O M È T R E D E L AVITESSE DE LA TRAVERSÉE - PD / MIN Permet de régler la vitesse du mouvementde gauche et droite de la m...

11 MONTAGE AVANT ET ARRIÈRE DE LATONDEUSE L’unité de coupe doit être placée dans la machine avecle rouleau arrière sur la table et le rouleau avant retenu àl’outillage avant. L’outillage avant peut être déplacélatéralement le long de la barre d’outils afin qu’il puisseêtre placé aussi loin que néces...

12 ENGAGEMENT ET DÉGAGEMENT DE LATRAVERSÉE La courroie qui entraîne les moyeux de rectification etd’affûtage de droite et de gauche peuvent être engagésou dégagés en retournant la pince située dans le fonddes assemblages de meulette. Le déplacement du leviervers la gauche, engagera la courroie et en...

13 Figure 6 APPRENDRE À CONNAÎTRE VOTRE MEULEUSE (Suite) AJUSTEMENT DE L’ANGLE DE DÉPOUILLE La rotation du système de doigt autour de la meule changeral’angle de dépouille. En desserrant la grande poignée àcliquet, le système de doigt peut être tourné pour atteindreles angl es d’ usine, ou q uel q u...

14 JAUGE D’ALIGNEMENT U n cyli ndre corr ectem ent rectif i é doit être de form ecylindrique. Toute conicité doit être rectifiée. Afin d’assurerla bonne rectification du cylindre, il DOIT être aligné avec p r éci si on avant l e m eul ag e. La j aug e d’ al i g nem entnum érique est utilisée pour un...

15 Figure 10 Figure 9 P R É PA R E R L’ U N IT É D E T O N T E P O U RL’AFFÛTAGE Toujours suivre les procédures décrites dans le manuelde l’unité de coupe lors de la préparation de l’unité pourl’affûtage. Il est recomm andé que le cylindre à affûtersoit soigneusement nettoyé. Retirer les roues et la...

17 CONSIGNES D’OPÉRATION (Suite) Figure 15 Figure 16 INDICATEURD’ANG LEBOUTON EN T DERÉGLAGE BOUTON EN T DE RÉGLAGE DELA JAUGE VERTICALE VOLANT DE RÉGLAGEHORIZONTAL BASE DE LAJAUGE TROUS DE FIXATIONAVANT ET ARRIERE BOUTON DEPOSITION DELA BARRED’O UTILLAGE BOUTON EN T DEVERRO UILLAGEHORIZONTAL Figure...

18 Figure 18 Figure 19 CONSIGNES D’OPÉRATION (Suite) ALIGNEMENT DE L’ARBRE D’AFFÛTAGE AUCYLINDRE Pour aligner l’arbre d’affûtage au cylindre, mettre l’arbre desorte que la roue d’affutage soit d’environ ¼ de pouce [6 m m]des lames du cylindre. Déplacer la roue d’affutage d’un côtédu cylindre et élev...

20 CONSIGNES D’OPÉRATION (Suite) ADAPTATEURS D’ENTRAÎNEMENT DU CYLINDRE Cette meuleuse est équipée d’un adaptateur qui transfère la rotation du couplage de la boîte de vitesses del’entrainement rotatif à un mâle carré de 1/2 po. Pour faire fonctionner la meuleuse vous nécessitez un adaptateurà parti...

21 CONSIGNES D’OPÉRATION (Suite) COMPENSATION DE LA CONICITÉ. Pour m aintenir la m eilleure qualité de coupe, la conicitéd’un cylindre doit être retirée retournant le cylindre à unvrai cylindre. Pour retirer la conicité qui a été m esuréeavec la jauge (comm e indiqué précédem m ent dans lasection Vé...

22 Activer le com mutateur du m oteur de traversée et tourner lecadran de vitesse à environ 15 à 20. IMPORTANT : Si l’affûtage com m ence à dev enir lourd,ajuster la meulette jusqu’à ce qu’elle puisse se déplacer surtoute la longueur du cylindre sans affûtage lourd. Lors de l’affûtage, alimenter la ...

23 CONSIGNES D’OPÉRATION (Suite) RECTIFICATION Pour passer à la rectification, dégager l’assem blage du moyeu etde la roue d’affûtage et le placer le plus loin possible vers la droite.Am ener l ’assem blage de m oyeu de rectification au dessus ducylindre pour la rectification. Cela exigera le reposi...

25 Po u r u n c y li n d re à HÉL ICE I N VERSÉE, l a m e u le d o it être rhab il lée pour correspondre à l ’angl e de la la m e du cy lind re . I l est r e c o m m an dé qu ’u n a n g le lé gè re m e n t pl us la rg e s o it r h a b illé s u r la r oue pour que l e côté droi t de l a roue soi t en...

26 RECTIFICATION SUITE Réinitialiser le commutateur de limite de déplacement de sorteque la meule soit dégagée du cylindre aux deux extrémitésd’environ 1/16 po [1,5 m m]. Positionner l’interrupteur de sélection de rectification à couplede serrage variable.( IMPORTANT : L’interrupteur d’entraînement ...

28 TABLEAU DE CONFIGURATION DU CYLINDRE N o te : C es di m ensi ons vari eront sel on la posi ti o n du cy lindre dans l e cadre, l e di am ètre du cy lindre, l a hauteur de l a coupe, la position de la roue, etc. Utiliser ces valeurs com m e gui de seul em ent. MARQUE DU CYL INDR E, MODÈL E ET HAUT...