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MK-1503SS   

 

 

 

 

                                                                   SETUP

1. Choose the correct Polishing Disc for the material to be polished (start with a  

  50, 120 or 220 coarse grit Pad).

NOTE:

(D)

Verify the Cooling Flow Control 

Valve is closed.

(A)

Align the Velcro Polish-

ing Disc to the Backer Pad.  

Press disc evenly and firmly 

onto the Backer Pad.

(A)

If necessary, clamp the material 

to be polished to a work surface.

(B)

Verify the Polishing Disc is 

centered on the Backer Pad 

and the Cooling Ports are 

not covered.

(E)

Connect Cooling Supply Line to 

a water supply.

Pad Installation for Polishing

Material Setup

Summary of Contents for MK-1503SS

Page 1: ...ER S 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 1...

Page 2: ...sary to operate and maintain your MK 1503SS safely and correctly Please take the time to familiarize yourself with the MK 1503SS by reading and reviewing this manual Read and follow all safety operati...

Page 3: ...cifications 11 UNPACKING TRANSPORT and ASSEMBLY Unpacking 12 Contents 12 Assembly 13 SETUP OPERATION and CLEANUP Setup 14 15 Operation 16 Cleanup 17 MAINTENANCE AND TROUBLESHOOTING Maintenance 17 19 T...

Page 4: ...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 ac...

Page 5: ...ver 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 acc...

Page 6: ...urn a power tool OFF when leaving the work area or when a cut is finished CALIFORNIA PROPOSITION 65 MESSAGE USE RECOMMENDED ACCESSORIES NEVER LEAVE A TOOL UNATTENDED NEVER STAND ON THE TOOL CHECK FOR...

Page 7: ...rating Rules Handling Storage and General Machine Conditions Hazard Symbols NEVER touch electrical wires or components while the engine is running They can be sources of electrical shock which could c...

Page 8: ...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 grou...

Page 9: ...area A drip loop shown in the picture below should be arranged by the user to properly protect the GFCI The drip loop is that part of the cord below the level of the GFCI or the connector if an exten...

Page 10: ...plug with wet hands WARNING Use of undersize extension cords result in low voltage to the motor that can result in motor burnout and premature failure MK Diamond warns that equipment returned to us s...

Page 11: ...Serial Number and Product Specification Label is located on the right side of the MK 1503SS as shown PRODUCT SPECIFICATIONS The MK 1503SS is a versatile Wet Stone Polisher Operated and used according...

Page 12: ...ishing Pads and One 1 Rubber Backer Pad CONTENTS The contents of your container will vary depending on if you purchased the standard unit or the Kit NOTE MK 1503S D Handle Polishing Pad Set Kit Only R...

Page 13: ...her s gear box without feeling the heat created by the tool A Place D Handle on polisher and insert bolt A Place Shroud on polisher with the lever clamp open A Slide on Motor Cover and secure with bol...

Page 14: ...cker plate Do not press shaft lock button when polisher is running The indicator light on the GFCI should glow red The red light should go out when the TEST button is pressed This indicates that the G...

Page 15: ...ve is closed A Align the Velcro Polish ing Disc to the Backer Pad Press disc evenly and firmly onto the Backer Pad A If necessary clamp the material to be polished to a work surface B Verify the Polis...

Page 16: ...tion D After working the area shut the water supply off G Repeat Steps A through F until all large scratches have been removed E Place the ON OFF Switch in the OFF position H Change to fine grit discs...

Page 17: ...g only slight pressure Once the paste dries wash the surface with water and dry NOTE A Clean using a damp cloth Dry when finished cleaning A Using a flat blade screwdriver remove the Motor Brush Housi...

Page 18: ...breaker is not tripped if it is tripped reset the circuit breaker once E Using a flat blade screw driver install the Motor Brush Housing cover B Ensure the Water Supply Line is connected properly F R...

Page 19: ...19 D Check power source voltage is 120V if it is not 120v move to another circuit E Inspect the Motor Brushes MK 1503SS MAINTENANCE...

Page 20: ...t Water acts to cool the polishing pad material flush away grindings and eliminate hazardous dust Never skip grit sizes during the polishing process Skipping polishing pads of different grit sizes wil...

Page 21: ...at www mkdiamond com or call 800 421 5830 PVA Dry Grinding Discs 3 Various see Catalog or visit our web site at www mkdiamond com or call 800 421 5830 MK 404PW Cup Wheel 4 Various see Catalog or visit...

Page 22: ...KNOB 168995 19 MOTOR HOUSING 168996 20 FIELD COIL 168997 21 ARMATURE 168998 22 LEVER 168999 23 BEARING SLEEVE 169000 24 SWITCH 169001 25 END CASE 169002 26 CODE DOME 169003 27 SCREW ST4 0 X 15 F H 16...

Page 23: ...el Number of the polisher Have the Serial Number of the polisher Have the location of where the polisher was purchased Have the date when the polisher was purchased Contact Customer Service for approv...

Page 24: ...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 MK 1503SS OWNERS MANUAL OPERATING INSTRUCTIONS...

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