MK Diamond Products MK-MANTA I Owner'S Manual & Operating Instructions Download Page 1

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11.2008

MK-MANTA I

OWNERS MANUAL &

OPERATING INSTRUCTIONS

www.mkdiamond.com

Caution:

Read all safety and operating instructions before

using this equipment. This parts list MUST accompany the
equipment at all times.

Revision 201

Manual Part #161115

Summary of Contents for MK-MANTA I

Page 1: ...NERS MANUAL OPERATING INSTRUCTIONS www mkdiamond com Caution Read all safety and operating instructions before using this equipment This parts list MUST accompany the equipment at all times Revision 2...

Page 2: ...7 Grounding 7 Extension Cords 7 Securing the Rig 8 Drilling Speeds 9 Drilling Pressure and the Ammeter 9 Water Supply 9 Carraige Rigidity 10 Shear Pin and Clutch Protection 10 Mounting Bits 10 Drilli...

Page 3: ...Do not alter the tool Keep your work area clean and safe to avoid accidents Maintain a safe zone and keep all visitors at a safe distance from the work area Always insure that the switch is off befor...

Page 4: ...or others Each safety message is preceded by a safety alert symbol and one of three words DANGER WARNING or CAUTION Additional information as to the nature of the hazard is provided by the following...

Page 5: ...The slot also allows more than one hole to be drilled from a single anchor location The base contains four leveling screws to insure accurate hole alignment even on uneven concrete surfaces The base...

Page 6: ...iscarding any packing material If there are any missing or damaged parts call our toll free number 1 800 421 5830 for instructions before proceeding with the assembly Contents of the carton Manta incl...

Page 7: ...ve in the underside of the base The gasket is cut at the factory to the correct length so that the two ends will butt together once the gasket is installed Step 5 Assemble the two pieces of the water...

Page 8: ...g Plug and receptacle Grounding blade Cover of grounded outlet box Extension Cords Drilling Operations Electrical Requirements Grounding NEMA L5 30 125 V 30 Amp Locking Plug and receptacle Grounding b...

Page 9: ...ors are listed in the following table It is essential to always secure the rig to the work surface to help prevent personal injury and also to protect the rig An unsecured rig could rotate during dril...

Page 10: ...y wearing the bit The ammeter is the gauge on the Control Box It provides pressure feedback information during drilling allowing the operator to help prevent motor overload and premature bit wear The...

Page 11: ...However under normal use the clutch may start to slip at low torque If this happens refer to the motors Owner s Manual Bits with permanently attached adapters simply screw directly onto the threads of...

Page 12: ...tal rebar the water should have a gray metal coloring Notice When drilling into prestressed concrete the bit may cut into the hardened steel cable under tension As the bit cuts through each strand the...

Page 13: ...vent serious damage or malfunctioning of the machine and aid in preserving the useful life of core drill bits on Before performing any maintenance to the MK Manta I always unplug the unit from the ele...

Page 14: ...rease water flow rate Clean bit face by drilling in concrete block Reduce RPM Increase bit load Use lower speed increase bit load Adjust guidance on carraige Adjust guidance on carraige Nicks or dirt...

Page 15: ...agreement with the manufacturer This warranty is in lieu of all other warranties expressed or implied Warranty Information PROBLEM Bit Stuck Shear Pin Fail WHAT TO DO 1 Try to raise bit if impossible...

Page 16: ...15 MANTA I COMBO EXPLODED VIEW AND PARTS LIST EXPLODED VIEW...

Page 17: ...16 MANTA EXPLODED VIEW cont...

Page 18: ...17 MANTA EXPLODED VIEW cont...

Page 19: ...18 MANTA EXPLODED VIEW cont...

Page 20: ...50923 AA9 Nut 3 8 16 Hex Nylok 2 152505 AA10 Label Manta Serial Tag not shown 1 157730 AA11 Label Caution Safety not shown 1 155576 AA12 Label MK Adhesive not shown 1 157914 D Assembly Carriage 2 1 n...

Page 21: ...sive Sealant 25 oz n a EB16 Cover Toggle Switch 1 154301 F1 Assembly Column n a F1 Manta Core Drill Column w Gear Rack 1 158425 2 F3 Screw 10 32 X Socket Hd Cap 4 157525 F4 Washer 10 Split Lock 4 1536...

Page 22: ...ilwaukee 4090 Shear Pin 15A 120V 1 155976 LJ Assembly Motor Eibenstock EBM 300 3 P 1 N a LJ1 Motor Eibenstock EBM 300 3 P Slip Clutch 20A 120V 1 158754 M Assembly Motor Mount Plate Hybrid Milwaukee 1...

Page 23: ...department For technical support call 1 800 474 5594 There is a 25 00 minimum order Returned Merchandise Policy Should you need to return any product you have purchased from MK Diamond please observe...