MK Diamond Products MK-2013 HSP Owner's Manual

MK Diamond Products MK-2013 HSP Owner's Manual

Mk 20 series concrete saws

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serial number
You should record the serial
number of your saw on this
owner's manual and on the
warranty card, which must
be sent in to be effective. Be
sure to include all pertinent
information required.
on
Model MK 20 Series
Owner's Manual Parts List &
Operating Instructions
CONCRETE SAWS
20 SERIES MODELS
2013 HSP, 2013 HE,
CAUTION:
Read Safety
And General
Instructions
Carefully
Before Using
Saw For The
First Time.
Part No. 156777
Revision 09/06
2020 HSP
R

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Summary of Contents for MK Diamond Products MK-2013 HSP

  • Page 1 Model MK 20 Series Owner’s Manual Parts List & Operating Instructions CONCRETE SAWS 20 SERIES MODELS 2013 HSP, 2013 HE, 2020 HSP CAUTION: Read Safety And General Instructions Carefully Before Using Saw For The First Time. serial number You should record the serial number of your saw on this owner’s manual and on the warranty card, which must...
  • Page 2: Table Of Contents

    Table of Contents General Safety Instructions ......... 2 aligning the saw with a marked line ......9 starting a cut............... 9 safety messages ............3 sawing a straight line..........9 hazard symbols ............3 finishing a cut ............10 damage prevention messages ........4 cutting with the blade on the left side .......
  • Page 3: Safety Messages

    safety messages A safety message informs you about potential hazards that could hurt you or others. Each safety message is preceded by one of the three words: Danger, Warning, or Caution. Danger Warning You CAN be KILLED or SERIOUSLY injured if you don’t follow instructions. Caution You CAN be injured if you don’t follow instructions.
  • Page 4: Damage Prevention Messages

    2020 HSP features a Honda™ GX620 20 hp engine with electric start and key ignition switch and 16” blade guard. Model Additional Features Engine/Blade Capacity cyclone air filter, tach/ Honda GX390 13 hp MK-2013 HSP 16” blade guard hourmeter electric starter, tach/ Honda GX390 13 hp MK-2013 HE hourmeter, centrifugal 16”...
  • Page 5: Blade Drive System

    blade drive system The blade drive shaft pulleys are connected to both the engine and to the frame mounted blade shaft. Matched v-belts are connected to the pulleys providing engine power to the blade shaft. The one (1) inch diameter blade shaft is supported by two self-aligning pillow block bearings.
  • Page 6: Battery Preparation

    Battery Preparation The 12 volt battery is shipped wet and charged. Connect the battery leads accourding to the following steps to ensure that power is provided to the engines electric starter. 1. Remove the front tower panel (item L17 or LA25) to obtain access to the batery terminals. 2.
  • Page 7: Sawing Operations

    Sawing Operations This section of the manual describes the operating procedures, and safety precautions for proper use of this concrete saw. This saw is intended for industrial applications by experienced operators. It is to be operated in conformance with applicable federal, state and local codes or regulations pertaining to safety, air pollution, noise, etc.
  • Page 8: Pre Start Checklist Mk-2020

    pre start • Check engine oil level. Add oil if low. (See adding oil under Initial servicing section on page 5). checklist • Check fuel level. Add fuel if low. • Check cooling air intake and external surfaces of engine. Make sure they are clean and unobstructed. MK-2020 •...
  • Page 9: Aligning The Saw With A Marked Line

    aligning the saw with a marked line Refer to the figure below. Push the saw forward and approach the marked line at an angle. Stop when the distance from the rear edge of the saw frame to the line (distance A) and the distance from the pointer to the line (distance B) are approximately equal. Lift the rear wheels slightly off the ground by lifting on the handles and swing the rear of the saw around until the pointer is on the line and the saw frame is parallel to it.
  • Page 10: Finishing A Cut

    finishing a cut Raise the blade out of the cut by cranking the depth control wheel counter-clockwise. Raise the blade high enough out of the cut to clear the pavement and allow maneuvering of the saw. Move the engine throttle to the slow position then turn the kill switch off. Turn off the water valve.
  • Page 11: Maintenance

    Maintenance Periodic maintenance including cleaning, lubrication, tensioning of drive belts, and inspection for wear and damage are routine servicing procedures. Following the procedures as outlined in the following table can prevent serious damage or malfunctioning of the machine and aid in preserving the useful life of saw blades. Warning Before servicing the saw or engine, always turn the kill switch to the off position.
  • Page 12: Grease Points

    grease points There are four (4) grease points (zerk fittings) on the MK20 Series concrete saw. The blade shaft bearing grease points need to be serviced at the end of operations on a daily basis. The rest of the grease points require service on a weekly basis (see maintenance schedule).
  • Page 13: V-Belts

    v-belts This machine is equipped with two heavy duty V-belts which are tensioned properly at the factory. These must be re- tensioned after the first half day of operation and periodically thereafter. Adjust to the original tension as set at the factory, which is approximately 1/4 inch of defection of the center of the belt halfway between the pulley on the motor and the pulley on the blade shaft.
  • Page 14: Troubleshooting

    Troubleshooting When trouble occurs, Be sure to check the simple causes which, at first, may seem too obvious to be considered. Refer to the table below for problems and their possible causes. Cause Loose Cooling Water in Oil Dirty Loose Drive Transmission Level Reservoir...
  • Page 15: Service Record

    SERVICE Service Record Date Service Performed Engine Hours MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 16: Parts List Mk-2013

    MK-2013 PARTS LIST Parts List MK-2013 Item Description Accessories Tube, Owner’s Manual (not shown) 155419 Owner’s Manual, MK 20-Series (not shown) 156777 Wrench 137976 Belts V-Belt, AX-33 156598 V-Belt, AX-43 156110 Belt Guard Guard, MK 20-Series Belt 159888 Screw, 3/8-16 X 1 Hex Head Cap 152507 Screw, 3/8-16 X 3/4 Hex Head Cap 153527...
  • Page 17 MK-2013 PARTS LIST (cont...) Item Description Panel, Tower Upper Back 156504 Panel, Tower Lower Back 156505 Panel, Control 156305 Screw, 3/8-16 X 3/4 Hex Head Cap 153527 Washer, 3/8 Split Lock 150925 Washer, 3/8 SAE Flat 150923 Screw, 1/4-20 X 1/2 Truss Head Phillips Cap 153880 Screw, 1/4-20 X 1 1/2 Hex Head Cap 151914...
  • Page 18 MK-2013 PARTS LIST (cont...) Item Description Engage/Disengage Lever Lever, Engage / Disengage 156610 Arm, Drive Adjustment 154242 Knob, 1/2-20 Ball 154486 Screw, 3/8-16 X 1 1/2 Hex Head Cap 153528 Screw, 3/8-16 X 2 1/4 Hex Head Cap 153529 Nut, 3/8-16 Nylock Hex 152505 Screw, 3/8-16 X 3/4 Hex Head Cap 153527...
  • Page 19 MK-2013 PARTS LIST (cont...) Item Description Washer, 3/8 SAE Flat 150923 Pulley, Idler 153797 Spring, Idler Pulley 153807 Eyebolt, 1/4-20 X 3 153887 Nut, 1/4-20 Hex 151893 Lifting Bail Bail, Lifting 156543 Screw, 1/2-13 X 1 1/4 Hex Head Cap 153532 Washer, 1/2 Split Lock 153524...
  • Page 20 MK-2013 PARTS LIST (cont...) Item Description Screw, 1/4-20 X 3/4 Hex Head Cap 152504 Washer, 1/4 Split Lock 152591 Washer, 1/4 SAE Flat 151915 Screw, 10-32 X 1/2 Pan Head Phillips Cap 151052 Washer, #10 Split Lock 153684 Washer, #10 SAE Flat 154369 Clamp, Transmission Control Cable 154383...
  • Page 21 MK-2013 PARTS LIST (cont...) Item Description Pump, Electric Self Priming Centrifugal, 12V 156647 Fitting, 3/8 MNPT X 3/8 BARB, Brass 152076 Elbow, 3/8 MNPT 90 Street, Galvanized 152074 Fitting, 3/4 MNPT X 3/8 FNPT, Brass 156648 Screw, 1/4-20 X 1/2 Hex Head Cap 152608 Washer, 1/4 Split Lock 152591...
  • Page 22: Parts List Mk-2020

    MK-2020 PARTS LIST Parts List MK-2020 Item Description Accessories Tube, Owner’s Manual 155419 Owner’s Manual, MK 20-Series 156777 Wrench 137976 Belts V-Belt, AX-33 150764 V-Belt, AX-43 156110 Belt Guard Guard, MK 20-Series Belt 159888 Screw, 3/8-16 X 1 Hex Head Cap 152507 Screw, 3/8-16 X 3/4 Hex Head Cap 153527...
  • Page 23 MK-2020 PARTS LIST (cont...) Item Description Panel, Tower Lower Back 156505 Panel, Control 156305 Screw, 3/8-16 X 3/4 Hex Head Cap 153527 Washer, 3/8 Split Lock 150925 Washer, 3/8 SAE Flat 150923 Screw, 1/4-20 X 1/2 Truss Head Phillips Cap 153880 Screw, 1/4-20 X 1 1/2 Hex Head Cap 151914...
  • Page 24 MK-2020 PARTS LIST (cont...) Item Description Lever, Engage / Disengage 156610 Arm, Drive Adjustment 154242 Knob, 1/2-20 Ball 154486 Screw, 3/8-16 X 1 1/2 Hex Head Cap 153528 Screw, 3/8-16 X 2 1/4 Hex Head Cap 153529 Nut, 3/8-16 Nylock Hex 152505 Screw, 3/8-16 X 3/4 Hex Head Cap 153527...
  • Page 25 MK-2020 PARTS LIST (cont...) Item Description Idler Arm Arm, Idler 154244 Screw, 3/8-16 X 2 Hex Head Cap 153485 Spacer, 3/4 OD X 3/8 ID X 1/2 156628 Washer, 3/8 Split Lock 150925 Washer, 3/8 SAE Flat 150923 Pulley, Idler 153797 Spring, Idler Pulley 153807...
  • Page 26 MK-2020 PARTS LIST (cont...) Item Description Clip, .62 Metal Cord (not shown) 158790 Battery, 12 Volt 35 Amp-Hours 162589 Insulator, Battery Terminal 162769 Throttle Cable Cable, Throttle, 20HP Honda 158815 Throttle Head 155406 Screw, 10-24 X 3/4, Pan Head Phillips, Self Tapping 156641 Nut, 10-24 Clip 155407...
  • Page 27 MK-2020 PARTS LIST (cont...) Item Description Assembly, Water Tank 157852 Tank, Water 156644 156956 Valve, 3/8 MNPT x 3/8 FNPT Mini Ball 157898 Elbow, 3/8NPT Nylon Street 157895 Coupling, Quick Disconnect Socket X. 3/8 Tube 158079 Coupling, Quick Disconnect Plug X 3/8 Tube 158080 Tee, 3/8 Hose Barb, Brass 156646...
  • Page 28: Exploded Views For Mk-2013

    MK-2013 EXPLODED VIEWS Exploded Views for MK-2013 MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 29 MK-2013 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 30 MK-2013 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 31 MK-2013 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 32 MK-2013 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 33 MK-2013 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 34: Exploded Views For Mk-2020

    MK-2020 EXPLODED VIEWS Exploded Views for MK-2020 MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 35 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 36 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 37 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 38 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 39 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 40 MK-2020 EXPLODED VIEWS (cont...) MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 41 PAGE INTENTIONALLY LEFT BLANK MK-20 SERIES Revision 09/06, Effective Date September 18, 2006...
  • Page 42 All returned merchandise must have been purchased within the previous 12 months. A restocking charge of 15% may be billed. MK Diamond Products, Inc. 1315 Storm Parkway. Torrance, CA 90509-2803 Part No. 156777 1 (800) 421-5830 FAX 1 (310) 539-5158...

This manual is also suitable for:

Mk-2013 heMk-2020 hsp

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