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INTRODUCTION  

Congratulations on your purchase of a SDG Grinder.  We are certain that you will be pleased 

with your purchase.  MK Diamond takes pride in producing the finest construction power tools  

in the industry.  

Operated correctly, your SDG Grinder should provide you with years of service.  In order to help 

you, we have included this manual.  This owners manual contains information necessary to 

operate and maintain your SDG Grinder safely and correctly.  Please take the time to familiarize 

yourself with the SDG Grinder by reading and reviewing this manual.  

Read and follow all safety, operating and maintenance instructions.

If you should have questions concerning your SDG Grinder, please feel free to call our friendly 

customer service department at:  800 421-5830.

Regards,

MK Diamond

NOTE THIS INFORMATION FOR FUTURE USE:

MODEL NUMBER:
SERIAL NUMBER:
PURCHASE PLACE:

PURCHASE DATE:

NOTE: For your (1) one year warranty to be effective, complete the warranty card 

(including the Serial Number) and mail it in as soon as possible.

Содержание SDG101

Страница 1: ...UAL OPERATING INSTRUCTIONS Caution Read all safety and operating instructions before using this equipment This parts list MUST accompany the equipment at all times Revision 104 Manual 170103 SDG 103 SDG 101 SDG 101 SDG 103 www mkdiamond com ...

Страница 2: ...maintain your SDG Grinder safely and correctly Please take the time to familiarize yourself with the SDG Grinder by reading and reviewing this manual Read and follow all safety operating and maintenance instructions If you should have questions concerning your SDG Grinder please feel free to call our friendly customer service department at 800 421 5830 Regards MK Diamond NOTE THIS INFORMATION FOR ...

Страница 3: ...nd TRANSPORT Unpacking 13 Contents 13 Transport 13 Assembly and OPERATION Handlebar Adjustment 14 Grinding Discs Installation 14 Grinding 15 Wheel adjustment 15 Shroud 16 MAINTENANCE AND TROUBLESHOOTING Cleanup 17 Maintenance 17 Troubleshooting 18 ACCESSORIES ORDERING and RETURN INSTRUCTIONS Accessories 19 Ordering Information 22 Return Material Policy 22 Packaging Instructions 22 Authorized Servi...

Страница 4: ...ONS AND HAZARD SYMBOLS Safety Precautions Form a habit of checking to see that keys and adjusting wrenches are removed from the power tool before it is turned on Cluttered work areas and benches invite accidents DO NOT use power tools in damp or wet locations nor expose them to rain Always keep the work area well lighted All visitors and children should be kept a safe distance from work area A saf...

Страница 5: ...oper footing and balance at all times by not overreaching Clamps or a vise should be used to hold work whenever practical Keeping your hands free to operate a power tool is safer Keep tools clean for the best and safest performance Always follow maintenance instructions for lubricating and when changing accessories Make the workshops kid proof by using padlocks master switches or by removing start...

Страница 6: ... work area or when a cut is finished USE RECOMMENDED ACCESSORIES NEVER LEAVE A TOOL UNATTENDED NEVER STAND ON THE TOOL CHECK FOR DAMAGED PARTS NEVER touch electrical wires or components while the motor is running They can be sources of electrical shock which could cause severe injury or burns Keep hands feet hair and clothing away from all moving parts to prevent injury Never operate the motor wit...

Страница 7: ...cially designed to filter out microscopic particles Where use of a dust extraction device is possible it should be used To achieve a high level of dust collec tion use an industrial HEPA vacuum cleaner Observe OSHA 29 CFR part 1926 57 and 1926 103 SILICA DUST WARNING Grinding cutting drilling of masonry concrete metal and other materials with silica in their composition may give off dust or mists ...

Страница 8: ...ding conductor to a live terminal Check with a qualified electrician or service personnel if the grounding instructions are not completely understood or if in doubt as to whether the tool is properly grounded Use only 3 wire extension cords that have 3 prong grounding plugs and 3 pole receptacles that accept the tool s plug Repair or replace a damaged or worn cord immediately WARNING This tool is ...

Страница 9: ...xamine for presence of water in the receptacle WARNING Use only extension cords that are intended for outdoor use These extension cords are identified by a marking Acceptable for use with outdoor appliances store indoors while not in use Use only extension cords having an electrical rating not less than the rating of the product Do not use damaged extension cords Examine extension cords before usi...

Страница 10: ... or replaced totally at the customer s expense There will be no warranty claim To choose the proper extension cord Locate the length of extension cord needed in the table below Once the proper length is found move down the column to obtain the correct AWG size required for that length of extension cord WARNING EXTENSION CORD LENGTH Nameplate Amperes 115V 25 50 75 100 150 200 250V 50 100 150 200 30...

Страница 11: ...masonry concrete metal and other materials with silica in their composition may give off dust or mists containing crystalline silica Silica is a basic component of sand quartz brick clay granite and numerous other minerals and rocks Repeated and or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases including silicosis In addition California and so...

Страница 12: ...ontain grinding debris Works on concrete slabs terrazzo brick stone and ceramic tile floors The unique shroud system automatically adjusting to suit segment height and floor angle Specifications for the SDG are listed in the table below Model ST SDG 101 ST SDG 103 Power 110V 230V 1 Phase 230V 3 Phase Amps 12 8 6 4 8 06 Horsepower 1 Hp 3 HP Disc RPM 1725 1740 Disc Capacity 10 254mm 10 254mm Ballast...

Страница 13: ...ilaBility other If within one 1 Year from the date of purchase this MK Diamond saw fails due to defect in material or workmanship MK will repair it free of charge when the unit is re turned to the dealer where it was purchased This warranty DOES NOT cover normal wear or damage resulting from operator abuse In no event shall MK Diamond Products Inc be liable for consequential damages arising out of...

Страница 14: ... tighten GRINDING The floor grinders are designed to be used either wet or dry Dry Grinding This shroud system when used in conjunction with an appropriate industrial vacuum unit eliminates dust loss during grinding Attach hose to dust port NOTE Ensure a suitable industrial vacuum is connected and that operator is wearing suitable breathing respiratory equipment Place hose through support Wet Grin...

Страница 15: ...bar latch is secure and check during operation that it has not vibrated loose Wheel Height Adjustment Turn wheel adjustment lock clockwise Rotate wheel adjustment handle to desired height Turn wheel adjustment lock counter clockwise SHROUD The shroud has two removable sections to enable the operator to grind close to the walls etc NOTE Dust loss is possible when removing any section of the shroud ...

Страница 16: ...vel surface NOTE NOTE 1 Check the grinding plate is correctly balanced 2 Check that the grinding plates being used are in good order and properly attached with all countersunk bolts firmly in place Check this occasionally during use as they can work loose during operation 3 Check that the grinding plate is adjusted so that it sits level on the ground 4 Do not add weight to the machine to make the ...

Страница 17: ...get into the interior of the motors MAINTENANCE CAUTION SDG CLEANUP Maintenance Check folding handle latch periodically This is adjustable To adjust loosen the lock nut on the latch and then screw in until a satisfactory tension has been achieved Always be sure the folding handle latch is secure and has not vibrated loose after use The wheel bearings use sealed bearings and require no regular grea...

Страница 18: ...segments making diamonds work better Place river sand or equivalent on the floor as an abrasive as described above Use softer grade of diamond tool which will expose the dia monds better Use coarser diamond tool which will get through the hard topping without wearing out the diamond too fast Grinder runs for 5 15 seconds then stops The current allow screw is not ad justed properly Adjust the curre...

Страница 19: ...ng cured con crete 1010H Premium Hard Bond Grinding Head Diameter Mount Segments Part 10 254 mm 4 Bolt 10 158181 Segment Height 8 mm 1020H Premium Hard Bond Grinding Head Diameter Mount Segments Part 10 254 mm 4 Bolt 20 158182 Segment Height 8 mm Segment Height 8 mm Segment Height 8 mm 1010 Arrow Supreme Soft Bond Grinding Head Diameter Mount Segments Part 10 254 mm 4 Bolt 10 167971 1020 Arrow Sup...

Страница 20: ...20 NOTES ...

Страница 21: ...21 NOTES ...

Страница 22: ...12 months Have the Model Number of the saw Have the Serial Number of the saw Have the location of where the saw was purchased Have the date when the saw was purchased Contact Customer Service for approval to return the item s Obtain a Returned Goods Number RGA authorizing the return Follow the packaging instructions in the following section Ensure your item s are prepaid to the destination For ret...

Страница 23: ...t at the time of approval for printing MK DIAMOND PRODUCTS INC will guarantee every machine they build to be free from defects in material and workmanship for 1 one year from date of purchase The obligation of MK DIAMOND PRODUCTS INC under this warranty is limited to the repair or replacement of any parts which under normal use prove to be defective in material or workmanship The parts involved or...

Страница 24: ...SINGLE DISC GRINDER OWNER S MANUAL OPERATING INSTRUCTIONS MK Diamond Products Inc 1315 Storm Parkway Torrance CA 90501 Toll Free 800 421 5830 Phone 310 539 5221 Fax 310 539 5158 www mkdiamond com ...

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