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09.2018

MK-DDG-11

MK-DDG-5

MK-DDG SERIES

OWNER'S MANUAL, 

OPERATING INSTRUCTIONS &

PARTS LIST 

www.mkdiamond.com

Revision 207

Manual 157499

MODELS

PART #

DDG-5

158780

DDG-11

157012

Caution:

 

Read all safety and operating instructions 

before using this equipment. This owner’s manual 

MUST accompany the equipment at all times. 

Summary of Contents for MK-DDG-11

Page 1: ...PERATING INSTRUCTIONS PARTS LIST www mkdiamond com Revision 207 Manual 157499 MODELS PART DDG 5 158780 DDG 11 157012 Caution Read all safety and operating instructions before using this equipment This...

Page 2: ...on necessary to operate and maintain your MK DDG safely and correctly Please take a few minutes to familiarize yourself with the MK DDG by reading and reviewing this manual If you should have question...

Page 3: ...rt 16 ASSEMBLY and OPERATION Handlebar Adjustment 17 Grinding Discs Installation 17 Gasoline Engine Unit 18 Electric Motor Unit 18 19 MAINTENANCE AND TROUBLESHOOTING Clean Up 20 Filling Fuel Tank 20 E...

Page 4: ...symbol and one of three words DANGER WARNING or CAUTION DANGER You WILL be KILLED or SERIOUSLY INJURED if you DO NOT follow directions WARNING You CAN be KILLED or SERIOUSLY INJURED if you DO NOT foll...

Page 5: ...er dust removal Use dust collection system when applicable NEVER operate the machine in an explosive atmosphere or near combustible materials Sparks from the cutting action of this machine can ignite...

Page 6: ...angerous or hazardous environments DO NOT use power tools in damp or wet locations nor expose them to rain Always keep the work area well lighted REMOVE ADJUSTING KEYS AND WRENCHES KEEP WORK AREA CLEA...

Page 7: ...VER disconnect any emergency or safety devices These devices are intended for operator safety Disconnection of these devices can cause severe injury bodily harm or even death Disconnection of any of t...

Page 8: ...niosh topics respirators Observe OSHA regulations for respirator use 29 C F R 1910 134 Visit http www osha gov for more information Some dust created by power sanding sawing grinding drilling and othe...

Page 9: ...prior to servicing EXPLOSIVE FUEL GAS SAFETY PRECAUTIONS GAS ENGINE SAFETY Engine exhaust gasses contain poisonous carbon monoxide an odorless colorless gas Avoid inhaling exhaust fumes Breathing it c...

Page 10: ...lug is necessary DO NOT connect the equipment grounding conductor to a live terminal Check with a qualified electrician or service personnel if the grounding instructions are not completely understood...

Page 11: ...fied 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 dama...

Page 12: ...f extension cord For example a fifty foot extension cord would require an AWG size of 14 for a 120V volt circuit Use of undersize extension cords result in low voltage to the motor that can result in...

Page 13: ...ilicosis Employ dust controls and protection per OSHA NIOSH MSHA Label Part 164202 B K M Console Label Part 157075 L WARNING Always wear safety approved hearing eye head and respiratory protection DO...

Page 14: ...t controls and protection per OSHA NIOSH MSHA Label Part 164202 B I J Console Label Part 157075 WARNING Always wear safety approved hearing eye head and respiratory protection DO NOT operate this equi...

Page 15: ...or high spots of 1 16 to 1 8 A 22 inch grinding width makes for quick removal Wide ergonomically designed T grip handle for easy handling and maneuvering Dust shroud contains grinding debris 2 vacuum...

Page 16: ...remove the MK DDG accessory box from the carton CONTENTS In your container you will find One 1 MK DDG One 1 MK DDG Owner s Manual One 1 Honda Owner s Manual One 1 Warranty Card Honda Owners Manual Ga...

Page 17: ...e of operation and comfort of the user Grinding Discs Assembly You need to install the grinding discs before operation of the MK DDG Operate on concrete surface Both grinding discs at work Check the s...

Page 18: ...cable into lower hole of choke lever and tighten cable clamp onto choke cable jacket Install throttle cable control head through console and secure with washers and screws Press throttle control paddl...

Page 19: ...k for fluid leaks and loose or damaged parts BEFORE STARTING 1 Choose correct diamond wheels for the job condition 2 Ensure grinding wheel mountings are clean and the retaining bolts are securely tigh...

Page 20: ...explosive You can be burned or seriously injured when handling fuel 2 To fuel stop engine if running and allow it to cool 3 Refuel in a well ventilated area 4 Keep gasoline away from appliance pilot...

Page 21: ...21 NOTES...

Page 22: ...22 MK DDG SERIES EXPLODED VIEW 1 2 3 5 6 7 8 9 10 13 18 19 21 22 23 24 25 26 28 29 33 34 1 6 6 7 7 4 11 12 14 15 16 17 20 30 31 32 35 MK DDG 5 DOUBLE DISK GRNDER 5HP 230V P N 158780...

Page 23: ...4 20 153941 2 17 LABEL WARNING READ MANUAL 154398 1 18 LABEL WATER SHUT OFF ON 154404 1 19 LABEL INFORMATION ON SERVICE 155038 1 20 SCREW PAN HD CAP 1 4 20 X 1 2 155452 2 21 LABEL CAUTION HANDS AND F...

Page 24: ...48 1 6 6 6 7 7 15 23 MK DDG 11 DOUBLE DISK GRNDER HONDA GXV340 P N 157012 Item Description Part Qty 1 NUT HEX 3 8 16 101188 6 2 NUT HEX 5 16 18 101196 3 3 WASHER 5 16 FLAT CUT 101352 6 4 SCREW 3 8 16...

Page 25: ...79 1 26 LABEL WARNING REFUELING 155580 1 27 LABEL CAUTION HANDS AND FEET 155585 1 28 LABEL CAUTION GUARDS IN PLACE 155587 1 29 NUT HEX JAM 3 8 24 156623 1 30 BOLT 5 16 18 X 2 3 4 HEX HEAD TAP 156974 1...

Page 26: ...26 MK DDG SERIES EXPLODED VIEW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 GRINDING HEADS NOT INCLUDED SHOWN FOR PLACEMENT ONLY MK DDG FLOOR GRINDER ASSY LOWER FRAME DDG P N 167541...

Page 27: ...CAP 156030 4 10 FRAME MAIN WELDMENT 157068 1 11 SHAFT 1 DIA LARGE GEAR 157302 2 12 SHAFT SMALL GEAR 157303 1 13 FLANGE UNIT 3 4 DIA 4 BOLT 157304 1 14 FLANGE UNIT 1 DIA 4 BOLT 157305 2 15 GEAR 11 1 2...

Page 28: ...28 MK DDG SERIES EXPLODED VIEW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 9 10 11 11 3 MK DDG FLOOR GRINDER ASSY LOWER FRAME DDG P N 167541...

Page 29: ...2 SPLIT LOCK 153524 2 16 SCREW 1 2 13 X 1 1 4 HEX HEAD CAP 153532 2 17 VALVE BALL 1 2 153796 1 18 COLLAR SET 3 4 153814 2 19 NUT HEX TW 1 4 20 153941 2 20 SCREW HEX HD 5 16 18X1 1 4 153950 4 21 WHEEL...

Page 30: ...30 NOTES...

Page 31: ...d Hard Material Cured or Old 2 158151 10 Segments 1010 H Hard Bond Soft Material Green Asphalt 3 151926 20 Segment 1020 S soft Bond Hard Material Cured or Old 4 158182 20 Segments 1010 H Hard Bond Sof...

Page 32: ...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 app...

Page 33: ...ing 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 u...

Page 34: ...34 NOTES...

Page 35: ...35 NOTES...

Page 36: ...MK DDG SERIES OWNER S MANUAL PARTS LIST 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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