650 ACCU-Master AUTOMATIC REEL MOWER …

1 1 This book consists of two manuals:The OPERATORS MANUAL which contains all theinformation on operating and doing routine dailymaintenance on this ASSEMBLY and SERVICE MANUAL which isused by the maintainence department to install theequipmentand to do all maintenance except routinedaily the Standard With theWorld's Most Valued MOWER GRINDER23 accu -MasterAUTOMATICREEL MOWER GRINDEROPERATORSMANUALWARNINGYou must thoroughly read and understand thismanual before operating the equipment, payingparticular attention to the Warning & Safety (3-01)4 SAFETY INSTRUCTIONSS afety Awareness Symbols are inserted into thismanual to alert you to possible Safety you see these symbols, follow Warning Symbol identifies special instructions orprocedures which, if not correctly followed, could resultin personal Caution Symbol identifies special instructionsor procedures which, if not strictly observed, couldresult in damage to or destruction of 'T OVERREACH.

2 Keep proper footing andbalance at all grinder WITH in Service Manual for lubrication andpreventive POWER BEFORE SERVICING,or when changing the grinding THE RISK OF UNINTENTIONALSTARTING. Make sure all switch are OFF beforeplugging in the RECOMMENDED ACCESSORIES. Consultthe manual for recommended accessories. Usingimproper accessories may cause risk of DAMAGED PARTS. A guard or otherpart that is damaged or will not perform its intendedfunction should be properly repaired or YOUR EQUIPMENT. Read this manualcarefully. Learn its application and limitations aswell as specific potential ALL SAFETY DECALS CLEAN ANDLEGIBLE. If safety decals become damaged orillegible for any reason, replace immediately.

3 Referto replacement parts illustrations in Service Manualfor the proper location and part numbers of NOT OPERATE THE grinder WHEN UNDERTHE INFLUENCE OF DRUGS, ALCOHOL, GUARDS IN PLACE and in WRENCHES AND OTHER WORK AREA 'T USE IN DANGEROUS 't use grinder in damp or wet is for indoor use only. Keep work areawell ALL VISITORS AWAY. All visitorsshould be kept a safe distance from work WORK AREA CHILD-PROOF withpadlocks or master 'T FORCE THE grinder . It will do the jobbetter and safer if used as specified in THE RIGHT TOOL. Don't force the Grinderor an attachment to do a job for which it was PROPER APPAREL. Wear no looseclothing, gloves, neckties, or jewelry which mayget caught in moving parts.

4 Nonslip footwear isrecommended. Wear protective hair covering tocontain long USE SAFETY YOUR WORK. Make certain that thecutting unit is securely fastened with the clampsprovided before INSTRUCTIONSDO1. DO always HANDLE AND STORE wheels in aCAREFUL DO VISUALLY INSPECT all wheels beforemounting for possible DO CHECK MACHINE SPEED against theestablished maximum safe operating speedmarked on DO CHECK MOUNTING FLANGES for equaland correct DO USE MOUNTING BLOTTERS whensupplied with DO be sure WORK REST is properly always USE A SAFETY GUARDCOVERING at least one-half of the DO allow NEWLY MOUNTED WHEELS to runat operating speed, with guard in place, for atleast one minute before DO always WEAR SAFETY GLASSES or sometype of eye protection when 'T1.

5 DON'T use a cracked wheel or one that HASBEEN DROPPED or has become DON'T FORCE a wheel onto the machine ORALTER the size of the mounting hole - ifwheel won't fit the machine, get one that DON'T ever EXCEED MAXIMUMOPERATING SPEED established for DON'T use mounting flanges on which thebearing surfaces ARE NOT CLEAN, FLATAND FREE OF DON'T TIGHTEN the mounting DON'T grind on the SIDE OF THE WHEEL(see Safety Code for exception).7. DON'T start the machine until the WHEELGUARD IS IN DON'T JAM work into the DON'T STAND DIRECTLY IN FRONT of agrinding wheel whenever a grinder is DON'T FORCE GRINDING so that motorslows noticeably or work gets INHALATION OF DUST generated by grinding and cutting to dust may cause respiratory ailments.

6 Use approved NIOSH orMSHA respirators, safety glasses or face shields, and protective adequate ventilation to eliminate dust, or to maintain dust levelbelow the Threshold Limit Value for nuisance dust as classified by USE OF GRINDING WHEEL MAY CAUSEBREAKAGE AND SERIOUS is a safe operation if the few basic rules listed below are rules are based on material contained in the ANSI Safety Code for"Use, Care and Protection of Abrasive Wheels". For your safety, we suggestyou benefit from the experience of others and carefully follow these e are committed to:Providing superior customer support, training,and the highest quality products at anunequaled the industry standard by investing intechnological product products specifically designed tomaintain original equipment manufacturers' with and supporting all originalequipment the Standard With the World's Most Valued machine is intended for grinding the reel of reel type MOWER units use other than this may cause personal injury and void the assure the quality and safety of your machine and to maintain thewarranty.

7 You MUST use original equipment manufactures replacementparts and have any repair work done by a qualified operators of this equipment must be thoroughly trained BEFORE operating the not use compressed air to clean grinding dust from the machine. Thisdust can cause personal injury as well as damage to the grinder . Machine is forindoor use only. Do not powerwash OF CONTENTSCONTENTSS afety Page 4-6 Daily Page 6 Getting to Know Your grinder .. Page 7-15 Safety Page 16-18 Winch Safety and Page 20-21 Operating Page 22-36 reel Setup Chart .. Page 37 DAILY MAINTENANCE BY THE OPERATOROn a daily basis, clean the machine by wiping it off, and cleaning it using the built-in a daily basis, remove all grinding grit from the grinding head and bellows a daily basis, inspect the machine for loose fasteners or your company's Maintenance Department if damaged or defective parts are NOT USE COMPRESSED AIR TOCLEAN GRINDING DUST FROM grinder is equipped with a low voltage relay whichis factory preset at 100 VAC.

8 If the power supply linedoes not deliver 100 VAC power under load, the relaywill open and trip out the starter. If this occurs, yourpower supply line is inadequate and must be correctbefore proceeding further with the OF THE LOW VOLTAGE RELAYMAY CAUSE ELECTRICAL COMPONENTFAILURE. ADJUSTMENT OF THE LOWVOLTAGE RELAY WILL VOID ALLELECTRICAL COMPONENT Voltage Relay8 SPECIFICATIONST raversing SwitchesSolid state, non-contacting proximity Travel38" [97 cm]Overall Width71" closed [181 cm]Overall Height87" [221 cm]Overall Depth61" [155 cm]Weight2300 lbs. [1045 kg] 2500 lbs shipping weight [1140 kg]Base ConstructionPrecision heavy duty reinforced welded steel baseCarriage RailsPrecision Ground, Hardened Steel - Dia.

9 [ mm]Grind Head Motor1 HP DC Motor, 4300 RPMW inch Capacity400 lbs. maximum [180 kg]Spin HP Fan Cooled Variable Speed DC MotorAuto TraverseBall bearing threadless roller drive with built-in overload protectionRail CoversTelescoping bellowsControl SystemSafety power and main door interrupt switches Fully AUTOMATIC cycle for Spin or Relief Grind. Permanent Memory stored programs on an E-Prom. Reversible Spin drive for Spin or Relief Functions 10 selectable grind program input thumbwheel with 5 with manual (jog) functions for machine setup. spin grind and 5 relief grind programs. Relief Blade count input thumbwheel. End of Cycle flashing light. Solid state two speed manual (jog) infeed Panel digital display for error, diagnostic or prompt stepper functions.

10 Messages. Solid State program logic controller with Solid State variable spin speed control, variable 16 inputs and 6 outputs. speed traverse control and grinding motor TO KNOW YOUR GRINDERlSound LevelLess than 75 Dba9 CONTROL PANEL COMPONENT IDENTIFICATIONR eview the following control panel component descriptions before proceeding with the START SWITCHP owers all control panel in the main magnetic COLLECTOR SWITCHOn / OffTurns the dust collector on and SELECTOR SWITCHV ariable speed spinSwitch must be up to performspin grinding Torque ReliefSwitch must be down to performrelief grinding DRIVE ROTATION SWITCHF orward / ReverseThis switch reverses the spin drive motor.