Express Dual 3000DX TouchScreen Quickstart Manual
Contents
1. All motors stop Screen 8 Programme Paused ED 3000DX PAUSED gt NOTE Bernhard and Company Limited e ED3000DX QS 07 03 Check condition of reel PAUSED Press GO button to restart machine resume and complete cycle Motors will re start handwheels will feed grind stone to position where cycle was interrupted and cycle will continue as before until handwheels back off and motors stop P gt i AAE If guard is not closed warning screen will appear Closing guard will return to paused screen Restart machine Press finished button to End cycle Screen 9 appears p lelele gt Galea 4A 3 User Quick Start Guide Continued Screen 9 Programme completed ED 3000DX PROGRAM COMPLETE e Check condition of reel result of grind DO NOT ADJUST FEED HANDWHEELS COMPLETED e Select Finished if reel is finished OK Progress to Next Screen KI e Select Re Do if you think blades still require some work and re run complete cycle JeBlaiae e Select Touch up if blades are not quite there and require a light finishing grind e If re do or touch up buttons are selected machine motors will re start handwheels K will feed grind stone to position where previous cycle finished and next cycle will commence and proceed as before until handwheels back off and motors stop Screens Q 7 and 9 will appear accordingly Screen2. a lt T Z LL m EXPRESS DUAL 3000DX QUICKSTART EXPRESS DUAL 3000D Touch Screen Model Quick Start Guide a lt q I Z W m Please read this manual carefully before using the Express Dual 3000DX This manual should be kept in a safe place so that it can be used for future reference p lelele gt Galea lt a an EXPRESS DUAL ED3000DX Precison Reel Cylinder Grinder User s Quick Start Guide You are now the owner operator of a Bernhard s Express Dual 3000DX which if cared for and operated correctly will give you years of good service This manual will enable you to obtain the best results from your Express Dual so please read it thoroughly before using your machine If you have any service or operational problems contact your distributor or phone our Technical Helpline USA only 1 888 474 6348 or Bernhard and Company Ltd England 44 1788 811600 or email techsupport bernhard co uk use the technical support feedback form on our web site www expressdual com or www bernhard co uk When ordering spare parts please quote the machine type and serial number THE MANUFACTURERS ACCEPT NO RESPONSIBILITY FOR ANY SITUATION ARISING FROM THE FITTING AND OR USE OF NON GENUINE SPARE PARTS NOTE Throughout this manual the number quoted in brackets after a particular component refers to the part number of that component as listed in the spare parts list R
3. manually traverse the stone along the Soren length of the reel ensuring even contact all the way across e Set traverse reversing stops so that the leading edge of the grindstone passes the end of the reel but does not contact any part of the mower frame The stone should NOT completely pass the end of the reel e Engage the traverse screw Screw in the knob so that the stone is automatically traversing the length of the reel A e Press forward arrow next to proceed to next screen Bernhard and Company Limited e ED3000DX QS 07 03 p lelele gt Galella 4A 3 User Quick Start Guide Continued Screen 7 Running programme ED 3000DX GRINDING Grinding cycle commences Images of reel and grind stone appear on screen GRINDING Both handwheels move together to apply a parallel cut to the reel Amount according to cycle selected After several traverse passes of stone across the reel a further feed of cut is A al ry d S applied Several feeds traverses may be applied according to the cycle selected After the final feed extra traverse passes will be made to ensure a good finish then Both handwheels reverse grindstone moves away from reel All motors stop Next screen appears To interrupt a grind cycle eg to check if reel condition before completion of a grind cycle Press button shown to PAUSE the cycle Both handwheels reverse grindstone moves away from reel
4. 10 Grinding completed ED 3000DX GRINDING COMPLETED al e Press button to undo clamp and remove REMOVE MOWER mower from machine FROM MACHINE A e Press next to return to mount mower screen 2 ready for next mower Laas End of Automatic Section Bernhard and Company Limited e ED3000DX QS 07 03 9 p lelele gt Galella lt a an 3 User Quick Start Guide Continued MANUAL MODE ED SUUODS RAMURE Hone e Left and Right hand position values appear on operator panel e Moving bars show balance e Motors can be started and stopped by pressing the icons as directed Icon is green to start turns red when on to stop e Grind stone motor Fv Feet td cee d Reel control spin motor e Traverse motor m e RESET counters S e Automatic change mode In Manual Mode Express Dual can be operated as a normal non automatic machine Individual motors can be started and stopped using the relevant function keys The keys toggle on then off All motors can be stopped using the Red mushroom headed E stop button This will result in an error screen appearing on the operator panel This is for information only follow the screen prompts to continue operation Also see Notes Other screens For general operation notes see main user manual NOTES e Vacuum on off toggle press once on press again off e Engage clamp lock d
5. RIND RATE TE e Press icon button to select grind required Picture size represents aggression of grind cycle e Touch up grind quickest to restore sharpness on a well maintained but dulled unit e Maintain grind more work required to P AL AeA restore the edge e Rectification grind restoration of a damaged blade Selection proceeds to next screen Bernhard and Company Limited e ED3000DX QS 07 03 Ec p ielele gt Galea 4A 3 User Quick Start Guide Continued Screen 5 Confirmation of selected cycle e Screen displays mower size and degree of grind selected ED 3000DX CONFIRM SELECTION ED 3000DX CONFIRM SELECTION CLOSE GUARD S Pe sane B E E zi MOTORS WILL START MOTORS WILL START e Confirm selection is ok e Re select returns to screen 4 mower size e CLOSE SAFETY GUARD and confirm selection to proceed to next stage NOTE REEL SPIN GRINDSTONE AND TRAVERSE MOTORS WILL NOW START ED 3000DX GUARD NOTE If guard is not closed a warning screen will appear GUARD OPEN Closing guard will return to display screen 5 confirm selection Please close Guard Screen 6 Set Ready to grind e Set grind stone to reel stone is Set Stone to moved by manual adjustment of the feed Reel handwheels so that it touches and gently Set Reversing sparks at both ends of the reel Using the SS Stops still loosened feed engagement screw Engage Traverse
6. eference to the parts list and exploded drawings while reading the text will greatly assist the operator to familiarise himself with the machine BERNHARD AND COMPANY LTD Bilton Road Rugby England CV22 7DT Tel 44 1788 811600 Fax 44 1788 812640 Email info bernhard co uk USA Toll Free 1 888 GRIND IT 1 888 474 6348 Ee a E q amp Wi w ED3000DX QS 07 03 p lelele gt Galea lt a an 1 10 1 11 1 12 1 13 Bernhard and Company Limited e ED3000DX QS 07 03 Safety This machine is designed and manufactured ONLY for grinding lawn mower reels rollers groomers and verticut units and MUST NOT be used for any other purpose This machine should be installed operated and maintained by competent personnel who have received adequate training Before carrying out any work on the machine other than grinding ALWAYS SWITCH OFF the main electrical supply or remove the power lead from its socket ALWAYS operate the machine with the guards in position NOISE Owing to the widely varying conditions of use noise emissions may vary considerably There may be occasions when the safe noise level may be exceeded see note on noise emission In this case adequate ear protection MUST be worn NEVER fit or use a grinding wheel or other spares other than those supplied specifically for use on the EXPRESS DUAL Warranty will be invalidated NEVER fit or use a grinding wheel which has been dropped
7. g up plate as necessary Front Roller position is adjustable Reel blades n Grind stone has to contact reel blades for sharpening Ale ae a without touching anything else 3 E Position of bedknife is adjustable Adjustable Front Roller support Connect the flexible reel drive to the cutting head using an appropriate drive adaptor Bernhard and Company Limited e ED3000DX QS 07 03 ED p lelele gt Galea lt a an 2 Mounting the Mower Continued If necessary swap the cable and support to the opposite end of the machine table Pull hard to remove the cable from the socket on the side of the machine Bernhard and Company Limited e ED3000DX QS 07 03 p ielele gt Galella lt a ean 3 EXPRESS DUAL 3000DX USER QUICK START GUIDE Connect grinder to 220 240v a c mains supply Backlit control panel screen HMI should light up and following a warm up initiation routine around 90 seconds as the programme is loaded into the operator panel display the first screen If not switch on the on off reset switch on the operator control HMI box Follow the screen prompts instructions e Press the icons buttons on the screen e Operation buttons run along the button bar at the base of the display screen and are green until turned on when they change to red e Certain buttons will turn grey to show that they are inactive when it would not be appropriate f
8. nce Could crash program or damage feed drive train Both sides Bottomed Out a Please wind each side up for e Display advises manual raising of shaft by two revolutions of the handwheel on each side 2 i a 2 e Press mainshaft button to re set machine ED 3000DX MAIN SHAFT MAIN SHAFT BOTTOMED OUT Left side Bottomed Out 2 revolutions Please wind each side up for 2 revolutions a Aala S ED 3000D0X MAIN SHAFT MAIN SHAFT BOTTOMED OUT Right side Bottomed Out Please wind each side up for 2 revolutions a Lala S Bernhard and Company Limited e ED3000DX QS 07 03 12 BERNHARD SHARPER SOLUTIONS If you have any service or operational problems contact your distributor or phone our Technical Helpline USA only 1 888 474 6348 Or Bernhard and Company Ltd England 44 1788 811600 or email techsupport bernhard co uk use the technical support feedback form on our web site www expressdual com or www bernhard co uk BERNHARD AND COMPANY LTD Bilton Road Rugby England CV22 7DT Tel 44 1788 811600 Fax 44 1788 812640 Email info bernhard co uk USA Toll Free 1 888 GRIND IT 1 888 474 6348 a c io amp Wi w
9. or subjected to any other form of abuse NOTE Grinding wheels should be fitted ONLY by competent trained personnel NEVER leave rags or tools on the machine or wear any loose clothing or other articles which could be caught in moving components NEVER allow any combustible materials to be placed on or around the machine ALWAYS ensure that all parts of the cutting unit being ground are securely fixed ALWAYS ensure that all electrical connections are sound and all cables are safely routed ALWAYS carry out cleaning and maintenance of the machine as instructed in this manual Refer to safety note 1 3 STAY ALERT Watch what you are doing NEVER operate the machine when tired or under the influence of drugs or alcohol If a lift table is fitted NEVER attempt to lift in excess of the rated capacity and always ensure that the area is clear before lowering the load p lelele gt Galea lt a ae 2 Mounting the Mower The mainshaft Grinding stone should be wound down to its lowest position and the unit placed on the table The unit should then be carefully moved towards the multifix brackets or front roller brackets which can be adjusted in any direction to allow the unit to be fixed in such a position that the grinding wheel can be raised towards the reel without coming into contact with either the bedknife or the front roller groomer When positioned as required securely clamp in place with the radius pressure lever and backin
10. or that function to be accessed e Selection buttons for mower size grind type are larger icons in the central area of the screen Screen 1 Welcome screen ED 3000DX ga e Select Automatic operation Or d Express Dual 3000DX e Select Manual operation Selection proceeds to next screen NOTE Once a mode has been selected the unit will remain in that mode Manual or Automatic for all subsequent operations To change mode e Press the required operation mode button only appears in certain screens or e Press the on off reset switch on the operator control HMI box to reset control system HMI screen goes blank e Wait 20 seconds before turning switch back on again e Select alternative mode of operation when system re loads Bernhard and Company Limited e ED3000DX QS 07 03 ED p lelele gt Galella 4A 3 User Quick Start Guide Continued AUTO MODE Screen 2 Mount mower ED 3000DX MOUNT MOWER e Place mower on m c table MOUNT MOWER e Undo traverse engagement screw VERY ON MACHINE TABLE gs IMPORTANT B Engage clamp DISENGAGE TRAVERSE SCREW ENGAGE CLAMP al e Undo clamp A e Press Green arrow to continue Screen 3 Define size of mower ED 3000DX MOWER SIZE e Smaller units or Greens e Medium sized units or Tees Light Fairway e Large units or Fairway Selection proceeds to next screen Screen 4 Choose rate of grind ED 3000DX G
11. own mower e Disengage undo clamp End of Manual Section Bernhard and Company Limited e ED3000DX QS 07 03 E p lelele gt Galea 4A 3 User Quick Start Guide Continued Other Screens I Emergency Stop Activated e Warning message indicates emergency stop button has been depressed ED 3000DX EMERGENCY STOP e Check machine for any potential problems before releasing E EMERGENCY STOP stop button by twisting counter ACTIVATED I clockwise and re setting machine by pressing this button Check Problem before Resetting I Main Motor Thermal Overload Activated e Warning message when machine is tripped out by the overload relay ED 3000DX THERMAL OVERLOAD on the main grind motor e Could be low voltage increased MAIN MOTOR Amperage or a motor drive THERMAL OVERLOAD problem ACTIVATED Check Problem before Resetting F e Check machine before pressing blue rest button on main electrical control box and re setting machine by pressing this button P Td A ala g Bernhard and Company Limited e ED3000DX QS 07 03 EID p lelele gt Galella lt a an 3 User Quick Start Guide Continued lll Main Shaft has bottomed out e Mainshaft has reached lowest limit of travel bottomed out against ED 3000DX MAIN SHAFT chassis limit switch Machine stops since further travel would MA i HN SHA FT cause m c control to lose position B OTT OHMED OUT refere
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