Mk-diamond MK-3000 Series User Manual

www.mkdiamond.comCaution: Read all safety and operating instructions before using this equipment. This parts list MUST accompany the equipment at all

10Never try to stop a moving blade with your hands.DO NOT cut dry with blades marked "WET".DO NOT make long continuous cuts with a dry diamo

11Gasoline is extremely ammable, its vapors can explode if ignited; store only in approved containers, in well-ventilated, unoccupied buildings and a

12The MK-3000 is equipped with a number of safety decals (Figure 1) provided for operator safety and maintenance information. Should any of these deca

13MK-3000 SERIES SAFETY DECALSSAFETY DECAL LOCATIONSDecal GDecal HDecal DDecal FDecal CDecal BDecal DDecal EDecal ADecalABC DEFG

14CONSOLE DECAL LOCATIONSMK-3000 SERIES SAFETY DECALSFig. 3 MK-3000 Console Decal LocationsDecal BDecal CDecal ADecalABCLocation Descriptio

15MK-3000 SERIES SAFETY LABELSCONSOLE CONTROL DESCRIPTIONSFig. 4 MK-3000 Console ControlsABCDFOHIJKLNMGEObject Name FunctionA Fuel Tank Fill

16MK-3000 SERIES SAW FEATURESThe MK-3000 Heavy-Duty Concrete Saw has been engineered for operator convenience, improved ac-ce

17MK-3000 SERIES PRODUCT SPECIFICATIONSModel MK-3020S MK-3020V MK-3020KEngine Subaru (Gas) Vanguard (Gas) Kohler (Gas)Power EH99 V-Twin 40 hp V-

18MK-3000 SERIES PRODUCT SPECIFICATIONSBLADE GUARDCAPACITY 20” 26” 30”(508 mm) (610 mm) (760 mm)BLADESHAFT RPM 1,900MAXIMUM DEPTH OF CUT7-1/2” 1

19MK-3000 SERIES PRODUCT SPECIFICATIONSBLADE SPEEDFig. 5 Blade GuardsWARNINGDo not exceed blade shaft speed shown. Excessive blade speed could r

22INTRODUCTION Congratulations on your purchase of a Walk-Behind Concrete Saw. We are certain that you will be pleased with your purchase

20MK-3000 SERIES INSPECTION & START-UPPRE-OPERATION CHECKLISTWARNINGBefore leaving our factory, every machine is thoroughly te

212. Remove arbor bolt. If blade is mounted on right side saw, the bolt has left hand threads. To remove turn clockwise. If the blade is mounted

22MK-3000 SERIES OPERATIONWARNINGObserve the rotation arrow on blade and DO NOT exceed maximum RPM stamped on the blade. To set proper RPM, co

23MK-3000 SERIES OPERATIONNOTICERead the engine instructions manual before starting.1. Check engine oil. Add oil if low.2. Check fuel level.

24MK-3000 SERIES OPERATIONWARNINGThis operation is performed with the engine “OFF”!The front and rear pointers are set in line at

25MK-3000 SERIES OPERATIONWARNINGThe blade is spinning whenever the saw is running. Raise the blade as high as possible when ma-neuvering so t

26MK-3000 SERIES OPERATIONWATER HOOK UPPrior to starting the engine, you should hook up the water hose to the Water Inlet (Figure 16) and visu

27Due to the dusty conditions created by sawing, it is essential to check the engine air cleaner element daily. Remove the element and shake out the a

28MAINTENANCE SCHEDULEMK-3000 SERIES MAINTENANCEMAINTENANCE SCHEDULE DAILY 25 HOURS 50 HOURS 250 HOURSCheck Engine Oil Level•Ch

29TROUBLESHOOTINGMK-3000 SERIES MAINTENANCETRANSMISSIONCauseProblemLoose Transmission LinkageOil LevelCooling FanWater in Oil Rese

3SAFETYSafety Message 4Safety Precautions 4-7Silica Dust Warning 8Saw Blade Safety 9-10Gas Engine Safety 11Operation & Safety Decals 12Saf

30ORDERING INFORMATIONYou may order MK Diamond products through your local MK Diamond distributor or, you may order direct from MK Diamond.When orderi

31CONTACT:Please contact MK Diamond Products, Inc. Customer Service Department with any questions you might have regarding distributors, parts or serv

MK-3000 SERIESOPERATOR’S MANUALMK Diamond Products, Inc.1315 Storm ParkwayTorrance, CA 90501Toll-Free: (800) 421-5830Phone: (310) 539-5221Fax: (310)

4MK-3000 SERIES SAFETYRead and follow all safety, operating and maintenance instructions. Failure to read and follow

5MK-3000 SERIES SAFETYON(())ON(())ON(())All visitors and children should be kept a safe distance from work area. Maintain a saf

6MK-3000 SERIES SAFETYConsult the owner’s manual for recommended accessories. Using improper accessories may increas

7MK-3000 SERIES SAFETYBefore using a power tool, check for damaged parts. A guard or any other part that is damaged should be c

8MK-3000 SERIES SAFETYSawing, grinding and drilling generate dust. Excessive airborne particles may cause irritation

9MK-3000 SERIES SAFETYSAW BLADE SAFETYFor complete safety information, refer to ANSI Safety Code B7.1 available throu