MK Diamond MK-2000 GAS MK-2005H, MK-2006R, MK-2006V, MK-2007K masonry saw Owner's manual
Below you will find brief information for masonry saw MK-2000 GAS MK-2005H, masonry saw MK-2000 GAS MK-2006R, masonry saw MK-2000 GAS MK-2006V, masonry saw MK-2000 GAS MK-2007K. This MK Diamond masonry saw is designed to provide years of dependable service. The MK-2000 Gas Saw series is engineered as portable brick saws powered by either a Honda, Robin, Kohler or Vanguard engine. The saw is capable of cutting masonry up to five (5) inches (127 mm) in height, sixteen (16) inches in length in a single pass.
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www.mkdiamond.com
MK-2000 GAS SERIES
MASONRY SAW
OWNER’S MANUAL,
OPERATING INSTRUCTION &
PARTS LIST
Revision 202 04.2015
Manual Part No. 158320
Caution:
Read all safety and operating instructions before using this equipment. This owner’s manual MUST accompany the equipment at all times.
MK-2005H PARt # 155961
MK-2006R PARt # 159885
MK-2006V PARt # 169947
MK-2007K PARt # 167999
MK-2000 GAS SAW INTRODUCTION
We at MK Diamond want to congratulate you on selecting the saw. We are certain that you will be pleased with your purchase. MK Diamond takes pride in producing the finest products in the industry.
Operated correctly, your saw should provide you with years of quality service. In order to help you, we have included this manual. This Owner’s Manual contains information necessary to operate and maintain your saw safely and correctly. Please take a few minutes to familiarize yourself with the saw by reading and reviewing this manual.
Read and follow all safety, operating and maintenance instructions.
If you should have questions concerning your saw, 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.
2
MK-2000 GAS SAW TABLE OF CONTENT
SAFETY
Safety Message
Rules for Safe Operation
California ProposItion 65 Message
Gas Engine Safety
Product Specifications
Safety Label and Locations
Unpacking and Contents transport
SETUP, ADJUSTMENT AND OPERATION
Stand (Optional)
Assembly
Diamond Blade Installation
Adjustable Cutting guide Installation
Oil Reservoir
Filling Fuel tank
Pre-start Inspection
Water Pump Setup
Setup
Operation
Shutdown
Cleanup
MAINTENANCE
Maintenance
Cleaning & Replacing Spark Plug
Micro-V Belt Inspection
TROUBLESHOOTING
Blade Will Not Cut Properly
Movable Cutting Table Does Not Move
Cooling Flow
Blade Stops turning
Engine Stops
28-35
36-37
37-41
41
42
42-43
44
44
EXPLODED VIEW AND PARTS LIST
Exploded View & Parts List
ACCESSORIES
Accessories
46-56
57
ORDERING, RETURNING INSTRUCTIONS, CONTACT, and LIMITED WARRANTY
Ordering Information, Return Material Policy, Packaging & Service Center 58-59
Page
4
6-7
8
9
10
12-13
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15
16
16-17
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19
20
21
22
22-26
27
27-28
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MK-2000 GAS SAW SAFETY
Read and follow all safety, operating and maintenance instructions. Failure to read and follow these instructions could result in injury or death to you or others. Failure to read and follow these instructions could also result in damage and/or reduced equipment life. Safety warnings and guidelines do not by themselves eliminate danger. They are not substitutes for proper accident prevention procedures and good judgement.
SAFETY MESSAGES
ON
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A safety message alerts you to potential hazards that could hurt you or others. Each safety message is preceded by a safety alert symbol ( ) and one of three words: DANGER, WARNING, or CAUTION.
ON
ON
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DANGER
You WILL be KILLED or SERIOUSLY INJURED if you DO NOT follow directions.
)
)
CAUTION
You CAN be INJURED if you DO NOT follow directions. It may also be used to alert against unsafe practices.
DAMAGE PREVENTION AND INFORMATION MESSAGES
A Damage Prevention Message is to inform the user of important information and/or instructions that could lead to equipment or other property damage if not followed. Information Messages convey information that pertains to the equipment being used. Each message will be preceded by the word
NOTE, as in the example below.
NOTE: Equipment and/or property damage may result if these instructions are not followed.
GENERAL SAFETY PRECAUTIONS AND HAzARD SYMBOLS
In order to prevent injury, the following safety precautions and symbols should be followed at all times!
SAFETY PRECAUTIONS
) )
) )
ALWAYS read this Owner’s Manual before operating the machine. DO NOT operate or service this equipment before reading this entire manual. Read and understand all warnings, instructions and controls on the machine. Know how to stop the equipment quickly in case of emergency. It is the operators responsibility to use this machine under safe working conditions and conform with federal, state and local codes or regulations pertaining to safety, air, pollution, noise etc...
ALWAYS keep the Blade and Belt Guards in place. DO NOT operate this machine with any guard or safety device removed. A Guard, or any damaged part should be repaired or replaced immediately.
NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job. Non-slip foot wear is recommended.
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MK-2000 GAS SAW SAFETY
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PERSONAL PROTECTIVE EQUIPMENT
ALWAYS wear approved respiratory, head, ear and eye protection when operating this machine.
)
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)
Before starting the engine/motor, be sure the ON/OFF switch is in the OFF position to prevent accidental starting. Place the ON/OFF switch in the OFF position before performing any service operation. ALWAYS place the power ON/OFF switch in the OFF position when the machine is not in use.
ROTATING PARTS
Keep hands, feet, hair, and clothing away from all moving parts to prevent injury. Never operate the motor with covers, shrouds, or guards, removed.
HOT PARTS!
Engine components can become extremely hot from operation. To prevent severe burns, do not touch these areas while the engine is running, or immediately after it is turned off.
Never operate the engine with heat shields removed.
OVER SPEED
NEVER tamper with the governor components or settings to increase the maximum speed.
Severe personal injury and damage to the engine or equipment can result if operated at speeds above maximum.
ELECTRICAL SHOCK
NEVER touch electrical wires or components while the engine is running. Exposed, frayed or worn electrical wiring and plugs can be sources of electrical shock which could cause severe injury or burns. Do not touch the plug with wet hands.
ALWAYS avoid inhalation of and skin contact with silica dust and/or mist. Provide proper 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 flammable materials, liquids, gases
(
( or dust.
)
)
( (
This equipment should not be operated by persons under 18 years of age.
(
(
KEEP CHILDREN AWAY
All visitors and children should be kept a safe distance from work area. Maintain a safe operating distance to other personnel.
(
(
MAKE THE WORKSHOP KID PROOF
Make the workshops kid proof by using padlocks, master switches or by removing starter keys.
DO NOT FORCE THE TOOL
A power tool will do a job better and safer operating at the rate for which it was designed.
DO NOT force a tool or an attachment to do a job that it was not designed to do.
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SAFETY
(
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USE PROPER APPAREL
DO NOT wear loose clothing, gloves, neckties, rings, bracelets, or other jewelry that may
( ( be caught in moving parts. Non-slip footwear is recommended. Wear protective hair covering to contain long hair.
SECURE WORK
Clamps or a vise should be used to hold work whenever practical. Keeping your hands free
( ( to operate a power tool is safer.
( (
DO NOT OVERREACH
Keep proper footing and balance at all times by not overreaching.
DISCONNECT TOOLS
Power tools should always be disconnected before servicing, adjusting or when changing
( ( accessories, such as blades, bits, cutters, and the like.
MAINTAIN TOOLS WITH CARE
Keep tools clean and maintained for the best and safest performance. Always follow maintenance instructions and examine the machine before use. If any abnormal vibrations or noises occurs, turn off machine immediately and have the problem corrected before
(
( further use.
( (
REMOVE ADJUSTING KEYS AND WRENCHES
Form a habit of checking to see that keys and adjusting wrenches are removed from the power tool before it is turned on.
( (
KEEP WORK AREA CLEAN
Cluttered work areas and benches invite accidents. Keep area around machine clear of obstructions which could cause persons to fall.
DO NOT USE IN DANGEROUS PLACES
DO NOT operate equipment in dangerous 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.
USE RECOMMENDED ACCESSORIES
Consult the owner’s manual for recommended accessories. Using improper accessories may increase the risk of personal or by-stander injury. Unauthorized equipment
( ( modifications will void all warranties. Manufacturer does not assume responsibility for any accident due to equipment modifications.
)
)
( (
ALWAYS ensure that the machine is on level ground before using.
( (
NEVER STAND ON THE TOOL
Serious injury could occur if a power tool is tipped, or if a cutting tool is unintentionally contacted.
TRANSPORT
When loading or unloading the machine, use caution. Remove the blade prior to hoisting, loading and transporting the machine.
6
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SAFETY
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CHECK FOR DAMAGED PARTS
Before using a power tool, check for damaged parts. A guard or any other part that is damaged should be carefully checked to determine if it would operate properly and perform its intended function. Always check moving parts for proper alignment or binding.
Check for broken parts and mountings and all other conditions that may affect the operation of the power tool. A guard, or any damaged part, should be properly repaired or replaced. Always check the machine for loose bolts before starting.
DIRECTION OF ROTATION
A blade or cutter should always be installed so that rotation is in the direction of the arrow imprinted on the side of the blade or cutter. It should correspond with the rotational
(
( direction of the motor. Always feed work into a blade against the direction of rotation.
( (
NEVER LEAVE A TOOL UNATTENDED
TURN POWER OFF - Do not leave a tool until it comes to a complete stop. ALWAYS turn a power tool OFF when leaving the work area, or, when a cut is finished.
NEVER 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 these devices will void all warranties. Unauthorized equipment modifications will void all warranties. Manufacturer does not assume
(
( responsibility for any accident due to equipment modifications.
)
)
( (
NEVER use this machine with any cutter designed for woodworking.
)
)
( (
NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.
( (
NEVER operate this equipment under the influence of drugs or alcohol.
On belt driven equipment, overtensioning of belts will result in premature crank and/or bearing failure.
( (
Whenever necessary, replace nameplate, operation and safety decals when they become difficult to read.
(
(
(
(
ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children
( (
DO NOT lend or rent this equipment without including the Owner's Manual and the Engine/
Motor Manufacturer's Manual.
Check the chemical properties of the material to be cut/grinded and follow all EPA/OSHA
Regulations.
7
MK-2000 GAS SAW SAFETY
SILICA DUST WARNING
Grinding/cutting/drilling of 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 some other authorities have listed respirable crystalline silica as a substance known to cause cancer. When cutting such materials, always follow respiratory precautions.
Use appropriate NIOSH-approved respiratory protection where dust hazard may occur. Paper masks or surgical masks without a NIOSH approval number are not recommended because they do little to protect the worker. For more information about respirator programs, including what respirators have received NIOSH approval as safe and effective, please visit the NIOSH website at:
http://www.cdc.gov/niosh/topics/respirators
Observe OSHA regulations for respirator use (29 C.F.R.§1910.134).
Visit http://www.osha.gov for more information.
CALIFORNIA PROPOSITION 65 MESSAGE
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contain chemicals known (to the State of California) to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• Lead, from lead-based paints
• Crystalline silica from bricks, cement and other masonry products
• Arsenic and chromium, from chemically treated lumber
For further information, consult the following sources:
http://www.osha.gov/dsg/topics/silicacrystalline/index.html http://www.cdc.gov/niosh/docs/96-112/ http://oehha.ca.gov/prop65/law/P65law72003.html http://www.dir.ca.gov/Title8/sub4.html
Your risk from these exposures varies depending on how often you do this type of work. to reduce your exposure to these chemicals, work in a well-ventilated area, and work with approved safety equipment, such as dust masks that are specially 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-
WARNING
Sawing, grinding and drilling generate dust. Excessive airborne particles may cause irritation to eyes, skin and respiratory tract. To avoid breathing impairment, always employ dust controls and protection suitable to the material being sawed or drilled; See OSHA (29 CFR Part 1910.1200).
8
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MK-2000 GAS SAW SAFETY
GAS ENGINE SAFETY
Gasoline models are shipped from the factory dry, meaning without fuel or oil. Both must be added before equipment can be used. Check the engine Manufacturer Owner's Manual for instructions on fueling, break-in, servicing and proper engine care and use.
GAS SAFETY PRECAUTIONS
ON
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EXPLOSIVE FUEL!
Gasoline is extremely flammable, its vapors can explode if ignited; store only in approved containers, in well-ventilated, unoccupied buildings and away from sparks or flames. DO
NOT fill the fuel tank while the engine is running or hot. Spilled fuel could ignite if it contacts hot parts or sparks from ignition. DO NOT overfill tank. DO NOT start the engine near spilled fuel. Never use gasoline as a cleaning agent.
Refer to engine manufacturer manual for specific operating procedures and safety warnings.
ALWAYS check the fuel lines and fuel tanks for leaks and cracks before starting the engine.
DO NOT run the machine if fuel leaks are present or the fuel lines are loose.
ON
( (
Accidental start hazard. Disconnect spark plug prior to servicing.
)
)
LETHAL EXHAUST GASES!
Engine exhaust gasses contain poisonous carbon monoxide (an odorless, colorless gas).
Avoid inhaling exhaust fumes Breathing it can cause unconsciousness and even kill you.
Always operate gasoline engine machines in a well-ventilated area. DO NOT operate in areas where exhaust fumes could accumulate without wearing appropriate respiratory protection. Never run the engine in a closed building or confined area.
NOTE:
Prior to operation of this machine the operator must determine the existence and location of any subsurface features that may be hazardous or could damage the equipment, (i.e. electric cable, natural gas line etc.).
FUELING SAFETY
ON
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ALWAYS use caution when handling fuel. Shut off the engine and allow to cool before refueling.
ON
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ALWAYS close fuel value on engines when machine is not being operated.
Move the machine at least 10 feet (3 meters) from the fueling point before starting the engine, and make sure the gas cap is on the machine and the fuel can is properly tightened.
9
MK-2000 GAS SAW PRODUCT SPECIFICATIONS
PRODUCT SPECIFICATIONS
Operated and used according to this manual, the MK-2000 Gas Saws will provide years of dependable service.
GENERAL DESCRIPTION
The MK-2000 Gas Saws are engineered as portable brick saws powered by either a Honda, Robin,
Kohler or Vanguard engine. The saw is capable of cutting masonry up to five (5) inches (127 mm) in height, sixteen (16) inches in length in a single pass.
SPECIFICATIONS
Motor specifications for the MK-2000 Series Saw are listed below.
Motor/Engine
Power
Blade Capacity
Arbor Size
Length of Cut
Depth of Cut
Shipping Method
Motor RPM
Blade RPM
L x W x H
L x W x H (mm)
Weight
Part #
MK-2005H
Honda
GX160
14” (356mm)
1” (25mm)
16” (406mm)
5” (127mm) truck
MK-2006R
Subaru
SP210
14” (356mm)
1” (25mm)
16” (406mm)
5” (127mm) truck
MK-2007K
Kohler
CH270
14” (356mm)
1” (25mm)
16” (406mm)
5” (127mm) truck
MK-2006V
Vanguard
13H3
14” (356mm)
1” (25mm)
16” (406mm)
5” (127mm) truck
3,600
2,550
3,600
2,550
3,600
2,550
3,600
2,550
42” x 24” x 39” 42” x 24” x 39” 42” x 24” x 39” 42” x 24” x 39”
1067 x 610 x 991 1067 x 610 x 991 1067 x 610 x 991 1067 x 610 x 991
171 lbs (77.5 kg)
155961
171 lbs (77.5 kg) 171 lbs (77.5 kg) 171 lbs (77.5 kg)
159885 167999 169947
ENGINE SPECIFICATIONS
Engine power ratings are calculated by the individual engine manufacturer and the rating method may vary among engine manufacturers. Users are advised to consult the engine manufacturer’s owner’s manual and website for specific information regarding engine power rating and maintenance.
BLADE CAPACITY
the MK-2000 Gas Saw is designed for use with a 14-inch diameter segmented wet or dry MK Diamond blade with a .110 to .375 inch cutting width.
MASONRY TYPES
The MK-2000 Gas Saw can cut a variety of masonry types including, cinder block, slump stone block, wall brick, paver brick, concrete block and cylinders, roofing tile, marble, granite, decorative rock or almost any other non-ferrous material.
NOTE: the MK-2000 Gas Saw is not designed to cut plastic or metals.
SPRING ASSISTED CUTTING HEAD
the MK-2000 Gas Saw is designed with a spring-assisted cutting head to allow for easier step cutting. The Cutting Head can be locked in the down position when cutting smaller pieces.
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NOTES
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MK-2000 GAS SAW SAFETY
OPERATION & SAFETY DECALS
the MK-2000 Gas Saw is equipped with a number of safety decals provided for operator safety and maintenance information. Should any of these decals become unreadable, replacements can be obtained by calling (800) 262-1575.
!
WARNING
• This equipment may produce dust or mists containing
crystalline silica.
• Silica is a basic component of masonry, concrete, and
other materials.
• Repeated and/or substantial inhalation can cause
serious or fatal respiratory diseases including silicosis.
• Respirable crystalline silica is listed by California and
other authorities as a substance known to cause cancer.
• Employ dust controls and protection per
OSHA/NIOSH/MSHA.
Part # 164202
A
!
WARNING
In the event of blade failure, replace blade guard immediately.
!
CAUTION
DO NOT operate without guards in place.
Part # 155588
F
Part # 155587 (2)
G
!
WARNING
When refueling stop engine and allow to cool.
DO NOT overfill tank.
Part # 155580
J
Scan for manuals
Part # 170480
K
!
WARNING
DO NOT operate this equipment before reading the owner’s manual.
Part # 154398
B
FOR INFORMATION ON
SERVICE OR
WARRANTY
PLEASE CALL
1-800-474-5594
Part # 155038
D
!
CAUTION
Accidental start hazard.
Disconnect spark plug prior to servicing.
Part # 155579
H
DANGER
Lethal exhaust gases. Use only in well ventilated areas. DO NOT use indoors.
Part # 155582
C
!
DANGER
The exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.
Part # 155581
E
!
CAUTION
DO NOT touch hot surface.
Part # 155578
I
12
MK-2000 GAS SAW
SAFETY DECAL LOCATIONS
SAFETY
G
A
F
C
I
E
J
G
D
H
K B
I
J
K
F
G
G
H
Decal Location
A
B
C
D
E
Belt Guard, Motor
Cutting Head
Description
Warning - Silica
Warning - Read Manual
Danger - Exhaust/Cancer Gas Tank - Front
Air Filter
Gas Tank - Side
Service/Warranty
Danger - Exhaust/Cancer
Blade Guard, Blade Shaft Warning - Replace Blade Guard
Blade Guard
Belt Guard
Air Filter
Gas Tank - Top
Gas Tank - Side
Cutting Head
Caution - Guards in Place
Caution - Guards in Place
Caution - Spark Plug
Caution - Do Not Touch
Warning - Overfill
QR Codes for Manuals
13
MK-2000 GAS SAW UNPACKING
UNPACKING
Your MK-2000 Gas Saw has been shipped from the factory thoroughly inspected. Only minimal assembly is required.
CAUTION
Use proper lifting techniques when lifting the MK-2000 Gas Saw.
CONTENTS
In your container, you will find one (1) MK-2000 Gas Saw, one (1) diamond blade, one (1) cutting table, one (1) adjustable cutting guide, one (1) drain plug, one (1) blade wrench, one (1) owner’s manual, one (1) engine manual and one (1) warranty card.
MK-2000 Gas Saw Diamond Blade
Blade Wrench www.mkdiamond.com
MK-2000 GAS SERIES
MASONRY SAW
OWNERS MANUAL &
OPERATING INSTRUCTION
Revision 101 03.2012
Manual Part No. 158320
Caution: Read all safety and operating instructions before using this equipment. This owners manual MUST accompany the equipment at all times.
Owner’s Manual
Movable
Cutting Table
Engine Manual
Adjustable Cutting
Guide
MK DiaMonD Warranty CarD
Name address
City state phoNe e-mail produCt model part NumBer maChiNe serial# zip Code
Fax where did you purChase this saw From? Name
q
tile distriButor
q
tool supply
q
home CeNter
q
Bldg material supply date purChased
q equipmeNt supply house q reNtal equipmeNt house
are you a do-it-yourselFer
q
or CoNtraCtor
q q
masoNry
q
other what Criteria was importaNt iN ChoosiNg this saw? (rate From 1 to 5, 5 BeiNg the most importaNt) priCe power
CommeNts or suggestioNs: preCisioN portaBility availaBility other mK diamoNd warraNty
1315 Storm Parkway, Torrance, CA 90509 USA | www.mkdiamond.com | 1.800.421.5830 | 1.310.539.5158
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 returned 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 the failure of any product if operated improperly. MK Diamond Products may act as a warranty station for motor/engine repairs based on an individual agreement with the manufacturer. This warranty is in lieu of all other warranties express or implied.
©2010 All Rights reserved. MK Diamond Products, Inc. • P/N 155037 MK Warranty Card (02/10)
Warranty Card
Drain Plug
14
MK-2000 GAS SAW TRANSPORT
TRANSPORT
the MK-2000 Gas Saw weighs approximately 200 pounds; two people are required when transporting the saw.
CAUTION
1. Never transport the MK-2000 Gas Saw with water in the Water Basin.
2. the MK-2000 Gas Saw weighs approximately 200 pounds; two people are
required when lifting or moving.
NOTE:
Lock the Cutting Head in the DOWN position, and remove the movable Cutting Table when transporting the MK-2000 Gas Saw. the MK-2000 Gas Saw is designed with recessed handles in the right and left upright castings or forklift brackets on the bottom for ease of transport. to transport –
• Verify the movable Cutting Head is locked in the down position and the movable
Cutting Table is removed
• Grasp the saw by the recessed handle in the right and left upright castings
• Grasp the front of the saw
• Lift and transport the saw to the desired work location
Cutting Head
Locked Down
Remove Movable
Cutting Table
Recessed
Handle
Fork Lift
Point
15
MK-2000 GAS SAW ASSEMBLY
STAND (Optional)
NOTE:
If using the MK Diamond Stand (Part# 153331), follow these steps.
(A)
Open the stand and place it on flat surface.
(B)
Set saw on stand as shown.
(C)
Ensure pins are placed through holes on frame
MOVABLE CUTTING TABLE INSTALLATION
(A)
While holding the front, position movable Cutting Table roller wheels above Guide Rails
(B)
Seat movable Cutting Table roller wheels on saw Guide Rails
(C)
Verify movable Cutting Table is seated correctly by moving table back and forth.
16
MK-2000 GAS SAW ASSEMBLY
DIAMOND BLADE INSTALLATION
NOTE:
NOTE:
CAUTION
The Cutting Head will rotate upward, when you loosen Cutting Head Lock, hold the saw by the handle and control the upward movement.
The Cutting Head is locked in the down position when shipped from the factory.
When installing the diamond blade retaining-bolt, ensure the threads of the bolt are aligned with the threads of the blade shaft so as not to “cross-thread” the bolt.
(A)
Raise Cutting Head by loosening Cutting Head Lock
(B)
Identify and remove Retaining
Screw and Outer Flange
(C)
Install Diamond Blade onto
Blade Shaft
(D)
Verify Blade is seated on Blade
Shaft in correct rotation direction.
(E)
Install Outer Flange.
(F)
Install Retaining Screw then tighten.
ADJUSTABLE CUTTING GUIDE INSTALLATION
NOTE:
The adjustable Cutting Guide can be used on either side of the Diamond Blade.
(B)
Position adjustable Cutting Guide above movable Cutting Table. Align parallel slots. Seat and tighten the adjustable Cutting Guide retaining thumbscrew.
(A)
Loosen adjustable Cutting Guide retaining thumbscrews by turning counter-clockwise.
17
MK-2000 GAS SAW
FILLING OIL RESERVOIR
NOTE: Refer to the Engine Manual for your specific engine.
DIAMOND BLADE
(A)
Level Cutting Head and motor.
NOTE:
(B)
Remove Dipstick.
(C)
Fill Oil Reservoir.
When installing the Oil Dipstick, ensure the threads are aligned with the threads of the Oil
Reservoir so as not to “cross-thread” the dipstick.
Bottom Edge
(D)
Add Oil until level reaches the bottom edge of fill hole.
(E)
Install Dipstick.
(F)
Clean up.
18
MK-2000 GAS SAW
FILLING FUEL TANK
OPERATION
WARNING
NOTE:
NOTE:
1. Gasoline is highly flammable and 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 lights, barbecues, electric appliances,
power tools, etc.
5. Wipe up spills immediately.
1. Fuel can damage paint and plastic. Be careful not to spill fuel when filling the fuel tank.
Damage caused by spilled fuel IS NOt covered under the warranty.
2. DO NOT use stale or contaminated gasoline, or an oil/gasoline mixture.
3. If using a stand with the MK-2000 Gas Saw, a ladder meeting OSHA
specification is recommended.
4. Use unleaded gasoline with a pump octane rating of 86 or higher.
Refer to the Engine Manual for your specific saw.
Fill throat
(A)
Remove Fuel Cap.
(B)
Fill Fuel tank.
Upper Limit
(C)
Verify fuel level is below the throat of the Fuel tank.
(D)
Install Fuel Cap .
19
MK-2000 GAS SAW INSPECTION
PRE-START INSPECTION
the pre-start inspection should be performed before beginning any job. the operator must be aware of the machines capabilities and limitations. It is the operators responsibility to use this machine under safe working conditions and conform with federal, state and local codes or regulations pertaining to safety, pollution, noise, etc...
CAUTION
If the Diamond Blade shows signs of fatigue cracking, replace the blade before starting work.
(A)
Inspect Blade for damage –
Verify Blade correct for material being cut.
(B)
Inspect Wooden Strip for excessive grooves.
(C)
Verify movable Cutting Table moves freely.
Proper Oil Level
(D)
Inspect Engine for leaks .
Fill throat
(E)
Inspect MK-2000 Gas Saw for general damage, loose connections and hardware.
Low Level
(F)
Check for proper oil level.
(See Engine Manual if low )
Upper Limit
(G)
Check for proper fuel level.
(See Engine Manual if low)
(H)
Check Air Filter for cleanliness.
(See Engine Manual)
20
MK-2000 GAS SAW SETUP
WATER PUMP SETUP
The Water Pump can be setup in three ways, External Water Source, Re-circulation or Un-coupled for dry blade operation.
NOTE:
To extend the life of the Diamond Blade and Water Pump, MK Diamond recommends a clean cooling water source when using a Wet Diamond Blade.
EXTERNAL WATER SOURCE
this is the preferred method of cooling when using a “wet” diamond blade.
(A)
Remove the Drain Plug and place a catch basin below the drain hole.
(B)
Remove Water Pump from clamp.
(C)
Place the Water Pump Assembly into a filled Water Container.
RE-CIRCULATION
NOTE:
1. Water Pump could interfere with masonry being cut.
2. Water should be periodically replaced when using this method.
(A)
Install the Drain Plug and fill
Water Basin.
21
MK-2000 GAS SAW
DRY BLADE OPERATION
OPERATION
ALWAYS avoid inhalation of and skin contact with silica dust and/or mist.
NOTE:
Failure to perform the following steps will lead to premature pump failure.
(A)
Move Water Pump Assembly to the outside of the
Water Basin.
(B)
Identify Water Pump Drive
End Pivot Plate.
(C)
Pivot front of Water Pump Drive
End Pivot Plate up and tighten the retaining bolts.
(D)
Loosen Water Pump Drive
End Pivot Plate front and rear retaining bolts.
ENGINE START
Refer to Engine Manual for proper engine operation of your specific saw.
DANGER
1. Carbon monoxide gas is toxic. Breathing it can cause unconsciousness
and/or death. Use only in well ventilated areas. DO NOT use indoors.
2. Avoid any areas or actions that expose you to carbon monoxide.
22
MK-2000 GAS SAW OPERATION
STEP CUTS
A Step Cut is performed when a series of small cuts of increasing depth are used to complete a single cut. Step Cuts are used for large objects or for hard objects such as firebrick and pavers.
NOTE:
1. Step Cutting is the preferred cutting method for all cuts.
2. When cutting hard material Step Cutting should always be used.
3. Step Cutting will extend the life of the Diamond Blade.
CAUTION
NOTE:
DO NOT FORCE TOOL, it will do the job better and safer at the rate for which it was designed.
Skip steps C and D, if cutting dry.
(A)
Set the adjustable Cutting
Guide.
(B)
Position the masonry piece.
(C)
Open the Cooling Flow Control
Valve and adjust flow.
Verify cooling flow exists on both sides of the blade.
(D)
Move the Throttle Lever to adjust blade speed. Refer to Engine
Manual for your specific engine.
(E)
Setup to Cut.
(F)
Step Cut “Push” stroke.
(G)
Step Cut “Pull” stroke.
Lower blade 1/4” - 1/2” inch.
(H)
Repeat steps F and G unti l cut is complete.
23
(I)
Move the Throttle Lever to lower blade speed. Refer to Engine
Manual for your specific engine.
MK-2000 GAS SAW OPERATION
(J)
Raise Cutting Head once cut is complete and turn OFF saw.
Refer to engine Manual for complete shutdown procedures.
CHOP CUTTING
A Chop Cut is performed by cutting completely through an object in one pass.
CAUTION
NOTE:
DO NOT FORCE TOOL, it will do the job better and safer at the rate for which it was designed.
Note: Skip step C, if cutting dry.
(A)
Set the adjustable Cutting
Guide.
(B)
Position the masonry piece.
(C)
Open the Cooling Flow Control
Valve and adjust flow. Verify cooling flow exists on both sides of the blade.
(D)
Move the Throttle Lever to adjust blade speed. Refer to your specific Engine Manual.
(E)
Setup to Cut.
24
(F)
Lower Cutting Head to begin the cut.
MK-2000 GAS SAW OPERATION
(G)
Continue lowering the
Cutting Head until the cut is complete.
(H)
Move the Throttle Lever to lower blade speed.
Refer to the Engine Manual for complete shut down procedure.
CUTTING WITH THE CUTTING HEAD LOCKED DOWN
this method is preferred when cutting small objects.
(I)
Raise Cutting Head once cut is complete and turn OFF saw.
Refer to Engine Manual for complete shutdown procedures.
CAUTION
NOTE:
DO NOT FORCE TOOL, it will do the job better and safer at the rate for which it was designed.
Skip step D, if cutting dry.
(A)
Set the adjustable Cutting
Guide.
(B)
Position the masonry piece.
(C)
Lock Cutting Head in the down position.
(D)
Open the Cooling Flow Control
Valve and adjust flow. Verify cooling flow exists on both sides of the blade.
(E)
Move the Throttle Lever to adjust blade speed (faster blade speed for smoother cuts) Refer to Engine Manual for your specific engine.
25
(F)
Setup to Cu t.
MK-2000 GAS SAW OPERATION
(G)
Slowly push piece toward the blade – continue until the cut is complete.
(H)
Move the Throttle Lever to lower blade speed. Refer to your specific engine manual . turn OFF saw.
(I)
Unlock Cutting Head.
(J)
Raise Cutting Head and lock into place. Refer to Engine Manual for complete shutdown procedure.
NORMAL ENGINE SHUTDOWN
NOTE: Refer to engine manual for proper engine operation of your specific saw.
(A)
Move the Throttle Lever to lower blade speed.
(B)
Place Engine Switch in the OFF position. Refer to Engine Manual for complete shut down procedure.
26
MK-2000 GAS SAW SHUTDOWN
EMERGENCY ENGINE SHUTDOWN
NOTE: Refer to engine manual for proper engine operation of your specific saw.
(A)
Place Engine Switch in the
OFF position.
(B)
Move the Throttle Level to lower blade speed. Refer to your specific Engine Manual.
(C)
Place Fuel Valve in the OFF position.
CLEANUP
CAUTION
NOTE:
Engine parts are extremely hot following use, allow engine to cool 1/2-hour before cleaning. Use care during cleanup to avoid injury.
If a clean external water source was used, steps A to C may be skipped.
1. To extend operating life, the MK-2000 Gas Saw should be cleaned following every use.
2. Using a garden hose or pressure washer can force water into the air cleaner or muffler opening.
3. Use care when cleaning around electrical components.
(A)
Clean Water Pump suction of all debris.
(B)
Place Water Pump in a container of clean water. Run MK-2000 Gas Saw until clear water is seen at blade cooling ports (Approx. 1 minute).
(C)
Place Engine Switch in the
OFF position. turn OFF saw.
Refer to Engine manual for complete shut down procedure.
27
MK-2000 GAS SAW CLEANUP
(D)
Clean Water Basin and Movable Cutting table Guide Rails with soap and clean water.
(E)
Clean Movable Cutting table
Roller Wheels.
(F)
Clean exterior surface of MK-2000
Gas Saw (except engine) with soap and clean water.
(G)
Clean Air Filter and other engine parts. Refer to Engine Manual for your specific engine.
MAINTENANCE
Periodic maintenance including cleaning, lubrication, tensioning of drive belts, and inspection for wear and damage are routine servicing procedures. these procedures can prevent serious damage or malfunctioning of the machine and aid in preserving the useful life of saw blades.
Engine
Definitive information on engine maintenance is contained in the engine manual provided separately.
Perform all maintenance procedures as recommended by the engine manual.
WARNING
Shut off the engine before performing any maintenance. If the engine must be run after a maintenance operation make sure the area is well ventilated. the exhaust contains poisonous carbon monoxide gas! Exposure can cause loss of consciousness and may result in death.
28
MK-2000 GAS SAW MAINTENANCE
INITIAL MAINTENANCE
Perform the following after initial purchase and operation of the MK-2000 Gas Saw.
(A)
Change engine oil after first month or first 20 operating hours.
Refer to Engine Manual.
(B)
Check and adjust V-belt tension following first 48 hours of operation. See Micro V-belt Inspection.
MAINTENANCE FOLLOWING USE
To extend the life of the MK-2000 Gas Saw, the following procedure should be performed after each use. Lubricate all points listed below with light oil such as, 3 in 1, WD-40, etc.
(A)
Place Engine Switch in the
OFF position.
(B)
Lubricate the Movable Cutting table Roller Wheels.
(C)
Lubricate Torsion Spring.
(D)
Lubricate Blade Guard Pivot.
(E)
Lubricate engine throttle linkage Points and Adjustment Bar.
Refer to Engine Manual.
29
MK-2000 GAS SAW MAINTENANCE
MONTHLY MAINTENANCE
the following should be performed monthly. Items should be lubricated as directed.
(A)
Remove and clean Diamond
Blade Outer Flange and
Retaining Bolt.
(B)
Verify all engine mounting bolts are tight.
(C)
Verify engine adjustment Straps are tight.
(D)
Check movable Cutting Table
Roller Wheels for wear.
(E)
Clean engine air filter.
Refer to Engine Manual.
SIX (6) MONTH MAINTENANCE
Perform the following maintenance every six months.
(A)
Change engine oil. Refer to
Engine Manual for all required engine maintenance.
30
MK-2000 GAS SAW MAINTENANCE
YEARLY MAINTENANCE
Perform the following maintenance every year.
Refer to Engine Manual for all required engine maintenance.
1. Replace engine Air Filter. Refer to Engine Manual.
2. Replace Spark Plug. Refer to Engine Manual.
3. Check/Adjust Idle Speed Check/adjust Valve Clearance. Refer to Engine Manual.
4. Inspect Micro-V Belts.
TWO-YEARLY MAINTENANCE
1. Check Fuel Line. Refer to Engine Manual.
BLADE DRESSING
Like most cutting instruments, a diamond blade performs best when it is dressed. Over time and use, diamonds on the outer edge will become smoothed or “glazed” over. This will reduce grinding efficiency and may cause the blade to “wander” or bend giving the illusion of an alignment problem.
When this occurs, the blade will need to be dressed. The diamond blade can be dressed using the
MK Dressing Stick (part number 152792) and by following the steps below.
NOTE:
Skip Steps D and E if cutting dry.
(A)
Setup MK-2000 Gas Saw for operation (See Setup, Startup,
Adjustment Operation).
(B)
Set the adjustable Cutting Guide to cut 1/16-inch strips.
(C)
Position the Dressing Stick.
(D)
Open the Cooling Flow Control Valve and adjust flow. Verify cooling flow exists on both sides of the blade.
(E)
Move the Throttle Lever to adjust blade seed (faster blade speed for smoother cuts).
31
(F)
Cut the Dressing Stick 7 or 8 times to dress the Blade.
MK-2000 GAS SAW MAINTENANCE
(H)
Move the Throttle Lever to lower blade speed. Refer to
Engine Manual. turn OFF saw.
DIAMOND BLADE CHANGE-OUT
(A)
Raise Cutting Head and remove
Retaining Screw and Outer Flange.
(B)
Remove old Diamond Blade.
(C)
Install new Diamond Blade onto
Blade Shaft.
(D)
Verify Blade is seated on Blade
Shaft in correct rotation direction.
NOTE:
(E)
Install Retaining Screw and
Outer Flange then tighten.
When installing the diamond blade retaining-bolt, ensure the threads of the bolt are aligned with the threads of the drive shaft so as not to “cross-thread” the bolt.
32
MK-2000 GAS SAW MAINTENANCE
PROTECTIVE WOODEN STRIP REPLACEMENT
The protective wooden strip is to protect the Movable Cutting Table from damage during operation.
Over time, the wooden strip will become grooved from use. A grooved wooden strip will not support masonry during cutting causing the blade to “break through” the piece instead of performing a smooth cut (MK Diamond Part No. – 156427).
(A)
Remove the movable
Cutting Table.
(B)
Place movable Cutting Table on work bench with Roller Wheels up.
(C)
Remove the two Protective
Wooden Strip Retaining Screws.
(D)
Replace worn Protective
Wooden Strip.
(E) tighten screw to secure new
Wooden Strip.
(F)
Install the movable Cutting Table.
33
MK-2000 GAS SAW MAINTENANCE
CHECK FUEL LEVEL
Refer to Engine Manual for proper engine operation of your specific saw.
WARNING
1. Gasoline is highly flammable and 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 lights, barbecues, electric
appliances, power tools, etc.
5. Wipe up spills immediately.
NOTES:
1. Fuel can damage paint and plastic. Be careful not to spill fuel when filling the fuel
tank. Damage caused by spilled fuel IS NOt covered under the warranty.
2. DO NOt use stale or contaminated gasoline or an oil/gasoline mixture.
3. If using the Universal Stand with the MK-2000 Gas Saw, a ladder meeting OSHA
specification is recommended.
Fill throat
(A)
Remove Fuel Cap.
Upper Limit
(B)
Check Fuel Level. If level is 1/2 full or greater, go to Step D.
(C)
Fill Fuel tank until level is below throat.
(D)
Install Fuel Cap. DO NOT over-tighten.
34
MK-2000 GAS SAW MAINTENANCE
CHECKING OIL LEVEL
NOTES:
1. Refer to Engine Manual for proper engine operation of your specific saw.
2. When installing the Oil Dipstick, ensure the threads are aligned with the threads of the Oil Reservoir so as not to “cross-thread.”
1/2-way up Dipstick
(A)
Level Cutting Head.
(B)
Remove Dipstick.
Bottom Edge
Bottom of Dipstick
(C)
Check Oil Level. If level is normal go to Step F.
(D)
Fill Oil Reservoir.
(E)
Add Oil until level reaches the bottom edge of fill hole.
(F)
Install the Dipstick.
(G)
Clean Up.
35
MK-2000 GAS SAW MAINTENANCE
CHANGING OIL
NOTE: Refer to Engine Manual for proper engine operation of your specific engine.
Oil is a major factor affecting performance and service life. Use 4-stroke automotive detergent oil.
SAE 10W-30 is recommended for general use. Other viscosity oil shown in the chart below may be used when the average temperature in your area is within the recommended range.
NOTES:
30
10W -30
5W-30
-20ºF
-30ºC -20ºC
0ºF
-10ºC
20ºF
0ºC
40ºF
10ºC
60ºF
20ºC
80ºF
30ºC 40ºC
1. Drain used oil while the engine is warm.
2. Conform to Federal, State and Local laws, codes and ordinances relative to
environmental protection for oil disposal.
ENGINE AIR FILTER INSPECTION CLEANING AND REPLACEMENT
NOTE:
Refer to Engine Manual for your specific engine.
FUEL SEDIMENT CUP CLEANING
Refer to Engine Manual for your specific saw.
WARNING
NOTES:
1. Gasoline is highly flammable and 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 lights, barbecues, electric
appliances, power tools, etc.
5. Wipe up spills immediately.
1. Conform to Federal, State and Local laws for the proper disposal of fuel.
2. Fuel can damage paint and plastic. Be careful not to spill fuel when filling the
fuel tank. Damage caused by spilled fuel IS NOt covered under the warranty.
3. DO NOt use stale or contaminated gasoline or an oil/gasoline mixture.
4. If using a stand with the MK-2000 Gas Saw, an OSHA approved ladder is
recommended when fueling.
5. When installing the Sediment Cup retaining bolt, ensure the threads of the bolt are
aligned with the threads on the Fuel Valve so as not to “cross-thread the nut.”
36
MK-2000 GAS SAW MAINTENANCE
SPARK PLUG ADJUSTMENT AND REPLACEMENT
Refer to Engine Manual for your specific saw.
WARNING
DO NOt work around the engine while hot.
NOTES:
1. Recommended spark plugs are: NGK – BPR6ES or DENSO – W20EPR-U
2. When installing the Spark Plug, ensure the threads of the are aligned with the threads in the engine so as not to “cross-thread” the plug.
MICRO-V BELT INSPECTION, ADJUSTMENT AND REPLACEMENT
the MK-2000 Gas Saw is designed with two power transmission Micro-V Belts. the two belts are a matched set and should be inspected, adjusted and/or replaced at the same time.
NOTES:
1. When new belts are installed, they should be inspected and re-tensioned after the
first forty-eight (48) hours of operation.
2. When performing any maintenance on the power transmission Micro-V Belts,
always start with the belt on the Blade Guard side.
BLADE SIDE MICRO-V BELT
(A)
Remove Diamond Blade (See
Diamond Blade Change-out).
(B)
Identify the Water Pump Pivot
Plate.
(C)
Loosen Water Pump Drive end
Pivot Plate front and rear Retaining Bolts.
(D)
Pivot front of Water Pump drive end Pivot Plate up and tighten the Retaining Bolts.
(E)
Disconnect the Blade Guard
Adjustment Bar.
37
(F)
Pivot Blade Guard to expose Belt
Guard Retaining Bolts.
MK-2000 GAS SAW INSPECTION
NOTE:
Step G may require the pump discharge line to be repositioned.
(G)
Remove the Belt Guard Retaining Bolts.
(H)
Inspect the Micro-V Bolt for cracks, fraying, separation and tears. Go to step J if replacement require.
(I)
Check Belt for proper tension.
If tension correct, go to Step U
(proper tension 1/8-inch).
(J)
Loosen engine mounting plate.
If re-tensioning, go to step S.
NOTE:
(K)
Loosen Ending Adjustment Strap
Lock-nut then loosen the Engine
Adjustment Strap.
DO NOt use a screwdriver when installing new belts.
(L)
Push the Engine Mounting Plate toward the front of the unit to loosen the Micro-V Belt.
(M)
Remove the Micro-V Belt.
(N)
Install the new Micro-V Belt (MK Diamond Part No. 156294).
(O)
Verify the Micro-V Belt is seated in the grooves of both pulleys.
38
MK-2000 GAS SAW INSPECTION
(P)
Verify the Engine Adjustment
Strap Lock-Nut is loose then tighten the Adjustment Strap.
(Q)
Check Micro-V Belt tension
(proper tension 1/8-inch).
(R)
Continue adjusting Micro-V Belt until tension is correct then tighten the
Engine Adjustment Strap Lock-Nut.
(S)
Tighten the Strap Lock-Nut.
(t)
Check Micro-V Belt tension
(proper tension 1/8-inch).
(U)
Install the Belt Guard.
(V)
Locate Water Pump Pivot Plate loosen retaining bolts.
(W)
Move Water Pump Pivot Plate down and retighten retaining bolts.
(X)
Install the Blade Guard Adjustment Bar.
(Y)
Install the Diamond Blade.
39
MK-2000 GAS SAW
ENGINE SIDE MICRO-V BELT
INSPECTION
(A)
Remove the Belt Guard Retaining Bolts.
(B)
Inspect the Micro-V Belt for cracks, fraying, separation and wear. Go to
Step D if replacement required.
(C)
Check Micro-V Belt proper tension if tension correct, go to Step O
(proper tension 1/8-inch).
(D)
Loosen engine mounting plate.
If re-tensioning, go to Step J. 5 bolts, 4 under motor, 1 to left of power switch.
(E)
Loosen Engine Adjustment Strap
Lock-Nut then loosen the Engine
Adjustment Strap.
(F)
Push the Engine Mounting Plate toward the front of the unit to loosen the Micro-V Belt.
(G)
Remove the Micro-V Belt.
(H)
Install the new Micro-V Belt (MK Diamond Part No. 156294).
(I)
Verify the Micro-V Belt is seated in the grooves of both pulleys.
40
MK-2000 GAS SAW INSPECTION
(J)
Verify the Engine Adjustment
Strap Lock-Nut is loose then tighten the Adjustment Strap.
(K)
Check Micro-V Belt tension
(proper tension 1/8-inch).
(L)
Continue adjusting Micro-V Belt until tension is correct. then tighten the Engine Adjustment
Strap Lock-Nut.
(M)
Check Micro-V Belt tension
(proper tension 1/8-inch).
BLADE WILL NOT CUT PROPERLY
(N) tighten Base Plate.
(O)
Install the Belt Guard.
(A)
Check for Smoothness or “Glazing”.
(B)
Check for Proper Rotation.
(C)
Ensure Blade Core bent.
41
MK-2000 GAS SAW TROUBLESHOOTING
(D)
Verify blade correct for material being used.
MOVABLE CUTTING TABLE DOES NOT MOVE CORRECTLY
(A)
Check that the Guide Rails are clean and clean if dirty.
COOLING FLOW
(B)
Check the Movable Cutting table Roller Wheels and replace if necessary.
(A)
Verify Water Pump drive end is in the operating position - if in operating position go to Step B.
(B)
Check Cooling Flow Control
Valve is open.
(C)
Loosen hose clamp and remove transfer tube from control valve on
Blade Guard.
42
MK-2000 GAS SAW TROUBLESHOOTING
(D)
Place Water Pump and transfer tube in clean water source. Start saw and check for flow (if no flow go to Step G).
(E)
Verify Cooling Valve operation by removing the valve from the
Blade Guard.
(F)
Attach the Cooling Valve to the
Transfer Tube to verify flow - if no flow, replace valve.
(G)
Check Rod Cooling Channels and recheck flow. If no flow go to Step I.
NOTE:
(H)
Verify Water Pump suction is clean and pump impeller is turning - if not turning, replace.
“Rodding” cooling channels is performed by removing the flow control valve and then inserting a small wire rod through the cooling channel inlet, on the top of the Blade
Guard and directing the rod out through each of the diamond blade cooling flow outlet ports, located on the underside of the Blade Guard. The cooling channels should be
“rodded” until each of the outlet ports are open and free of foreign debris.
43
BLADE STOPS TURNING
(A)
Check if engine is operating, if not restart (See Setup, Startup,
Adjustment, Operation and
Shutdown).
(B)
Check Micro-V Belts (See Micro-V
Belt Inspection, Adjustment and Replacement).
ENGINE STOPS
Refer to Engine Manual for details.
(C)
Verify Blade Retaining Screw is tight.
(See Blade Installation).
44
NOTES
45
MK-2000 GAS SAW
MK-2000 Saw Assembly Part # 155961
22
EXPLODED VIEW
16
15
1
14
21
4
11
4
6
17
4
9
4
3
19
20
10
5
2
8
12
7
13
46
23
MK-2000 GAS SAW
MK-2000 Saw Assembly Part # 155961
12
13
14
15
8
9
10
11
ItEM
1
2
3
6
7
4
5
20
21
22
23
16
17
18
19
DESCRIPTION
WASHER, FLAT, USS, 3/8
WRENCH, 3/4 BOX END
COLLAR, 1.13 ODX 625ID .5 WIDE
WASHER, FLAT, SAE, 3/8
SCREW, PAN HD, #10-24X3/8
NUT, HEX, 10-24
HOSE, VINYL, 1/4X3/8 (32.0’)
CLAMP, SPRING
SCREW, HEX HD CAP, 3/8-16
SCREW, HEX HD 3/8-16 X 1
SCREW, 3/8-16 X 2-1/4 HEX HEAD
CLAMP, HOSE, 7/8
LABEL, MK BRICKSAW 12-1/2X1-3/4
KNOB, TRI PLASTIC, 1”
TAG, SERIAL NUMBER, BLANK
SCREW, DRIVE, RND HD, #7X5/16
SCREW, SHOULDER 3/8 X 1/2
MASONRY LABEL SHEET (NOT SHOWN)
BLADE, CG, 14X125X1 10MM
BAR, BLADE GUARD ADJ.
BRACKET, HEIGHT ADJUSTMENT
ASSY, CUTTING HEAD, 5.5 HP HONDA, 14”
ASSY, FRAME, 2000
PART LISTS
PARt #
101360
134056
140012
150923
151097
151749
152410
152453
152505
152507
153529
154173
155230
156770-01
157500-RW
157849
160078
166011
166308
166602
166868
170817
170818
1
1
2
2
1
1
1
1
2
1
7
2
QTY.
1
1
2
1
1
1
1
1
1
2
1
47
MK-2000 GAS SAW
MK-2000 Cutting Head, 5.5 HP Honda Part # 170817
EXPLODED VIEW
25
17
7
5
16
12
8
1
20
3
10
14
26
15
27
17
7
13
5
4
24
21
22
8
9
19
11
2
18
6 23
48
MK-2000 GAS SAW PART LISTS
MK-2000 Cutting Head, 5.5 HP Honda Part # 170817
20
21
22
23
16
17
18
19
24
25
26
27
12
13
14
15
8
9
10
11
6
7
4
5
ItEM
1
2
3
DESCRIPTION
HANDLE, BRICKSAW
STUD, BLD GUARD
STRAP, MOTOR ADJ
WASH, FLAT, SAE, 3/8
WASHER, FENDER, 5/16 X 1.0
BOLT, HEX HD TAP, 5/16-18X2-1/2
WASHER, FLAT, SAE, 5/16
WASHER, FLAT, SAE, 1/4
SCREW, HEX HD, 1/4-20X3/4
SCREW, HEX HD CAP, 3/8-16 X 1
WASHER, LOCK, SPLIT, 1/4
SCREW, 1/4-20 X 1/2 HEX HEAD
BOLT, 3/8-16 X 4 HEX HEAD TAP
FITTING, 1/4 MNPT X 1/2 BARB
ELBOW, 1/4 NPT X 45 STREET
NUT, HEX, TW, 1/4-20
NUT, HEX, TW, 5/16-18
NUT, 1/2-13 HEX
ASSY, ARBOR, MK-2000
GRIP, HANDLE 7/8 ID
SPRING, TORSION, 50 DEG
GUARD, SPLASH
SCREW, 5/16-18 X 1-3/4 HEX HEAD MACHINE
ASSY, MOTOR MOUNT, MK-200
ASSY, ENGINE, 2000G
VALVE, BALL 1/4”M X 1/4”F
CASTING, 2000, BLD GRD-COMP
153941
153942
153943
154636
158608
160071
160310
160948
160966
170819
231248
150579G
PARt #
139931
150581
150584
150923
151053
151748
151754
151915
152370
152507
152591
152608
152678
152704
153869
1
1
1
1
1
1
2
5
1
1
1
1
1
1
1
1
2
2
3
2
4
5
1
5
QTY.
1
1
1
49
MK-2000 GAS SAW
Assy. Frame Part # 170818
21
24
17
9
13
23
22
12
15
7
8
6
14
EXPLODED VIEW
10
18
4
3
5
11
16
20
12
13
14
15
8
9
10
11
6
7
4
5
ItEM
1
2
3
20
21
22
23
24
16
17
18
19
2
7
8
19
DESCRIPTION
ASSY, CONVYR CART
SCREW, HEX HD, CAP, 5/16-18X1-3/4
SCREW, HEX HD, 3/8-16 X 1-3/4
WASHER, FLAT, SAE, 3/8
WASHER, LOCK, SPLIT, 3/8
SCREW, HEX HD, 5/16-18X1
WASHER, LOCK, SPLIT, 5/16
WASHER, FLAT, SAE, 5/16
NUT, HEX, 1/4-20
WASHER, FLAT, SAE, 1/4
SCREW, 5/16-18 X 1-1/2 HEX HEAD MACHINE
CLAMP, 1/2 CUSHION LOOP
WASHER, LOCK, SPLIT, 1/4
PLUG, RBBR DRAIN W/O HOLE
NUT, WELD, SLAB. 3/8-16
ROD, SPLASH CURTAIN
SHAFT, PIVOT, 5/8
SCREW, HEX HD 1/4-20 X 2
WELDMENT, BASE FRAME
POST (COMP)
STUD, SPRING RETAINING
BRACKET, STAY LEVEL CLIPPER PAV
BRACKET, PIVOT SHAFT
CURTAIN, SPLASH, MK-2000
50
1
PARt #
133082
150919
150920
150923
150925
151743
151747
151754
151893
151915
152467
152471
152591
153439
153945
153956
154147
158282
158845
158846
160066
160068
160070
160972
1
1
1
1
13
1
2
1
QTY.
1
8
1
1
1
4
13
1
1
2
1
1
1
1
1
1
MK-2000 GAS SAW
Assy. Engine MK-2000G Part # 170819
EXPLODED VIEW
17
14
3
13
10
16
7
6
2
12
13
14
15
8
9
10
11
16
17
18
19
20
6
7
4
5
ItEM
1
2
3
14
4
8
5
3
1
17
3
11
9
14
20
SWITCH 157851
INCLUDED WITH ENGINE
19
18
2
6
7
12
10
3
14
DESCRIPTION
WASHER, FLAT, USS, 3/8
SCREW, HEX HD, 5/16-18X2-1/2
KEY, 3/16 SQ X 1-1/8
WASHER, FLAT, SAE, 3/8
WASHER, LOCK, SPLIT, 3/8
WASHER, LOCK, SPLIT, 5/16
WASHER, FLAT, SAE, 5/16
SCREW, HEX HD CAP, 3/8-16 X 1
PULLEY, 10J23 X 3/4 BORE
BELT, 10J218
BELT GUARD, ENGINE, INNER ARBOR (MACH)
CASTING, BELT GUARD, OUTER, 2000G-RAW
BELT GUARD, ENGINE, INNER (COMP)
SCREW, 5/16-18 X 3/8 SOCKET HEAD SET
WIRE HARNESS, BRICK SAW GAS
GUARD, ENGINE, OUTER (COMP)
PULLEY, 10J19 X .75 BORE
ASSY, PUMP, WATER, 2005/6 GAS
ASSY, ENGINE MOUNT, 2000G
BRACKET, SWITCH (GAS)
51
6
7
PARt #
101360
101675
150344
150923
150925
151747
151754
152507
156292
156294
156669
156670
156671
157084
157414
160063
160950
161126
170820
231313
8
1
1
1
2
1
2
2
1
1
1
2
1
QTY.
1
4
4
1
2
21
17
MK-2000 GAS SAW
Assy. Engine MK-2000G Part # 170819
9
EXPLODED VIEW
2
13
4
3
7
14
8
5
4
17
1
18
1
4
5
6
13
11
8
14
17
7
15
2
1
10
12
16
12
13
14
15
8
9
10
11
6
7
4
5
ItEM
1
2
3
16
17
18
DESCRIPTION
NUT, HEX, 5/16-18
WASHER, FENDER, 5/16 X 1.0
SCREW, HEX HD, 5/16-18X1
WASHER, LOCK, SPLIT, 5/16
WASHER, FLAT, SAE, 5/16
SCREW, 5/16-18 X 1-1/2 HEX HEAD MACHINE
SCREW, 5/16-18 X 2 HEX HEAD
STAND OFF, SHOCK MOUNT
ENGING, HONDA GX160 W/CYC
PLATE, ENGINE MNT LOWER
PLATE, ENGINE MNT UPPER
STRAP, BELT TENSION MK-2005
PLATE, ENGINE MNT UPPER
MOUNT, SHOCK LOWER
ASSY, OIL DRAIN, 10MM
SCREW, 5/16-18 X 1-3/4 HEX HEAD MACHINE
MOUNT, SHOCK, WASHER
ASSY, ENGINE MOUNT, 2000G
52
PARt #
101196
151053
151743
151747
151754
152467
155494
156104
156282
156296
156297
156955
156961
156962
157577-01
160948
164244
170820
4
1
1
4
1
1
4
1
QTY.
8
4
4
12
8
4
4
1
4
1
6.67±.06
MK-2000 GAS SAW
Motor Mount Part # 170820
EXPLODED VIEW & PARTS LIST
1
2
3
ItEM
1
2
3
Motor Mount Part # 160966
SCALE 0.500
DESCRIPTION
BEARING, BLAD SHFT MK2000
SHAFT, JACK
MOUNT, ENGINE (COMP)
PARt #
139956
156295
156673
QTY.
2
1
1
ItEM
1
2
3
6
7
4
5
8
9
8
6
3
9
5
4
2
7
DESCRIPTION
BEARING, CUTTING HD PIV
BAR, ADJUSTMENT
PIN, SLOTTED SPRING, 3/8 X 1-3/4
WASHER, LOCK, SPLIT, 5/16
SCREW, 5/16-18 X 1-1/2 HEX HEAD MACHINE
BUSHING, FLANGE, 1/2X5/8X1
HOUSING, PIVOT SHAFT
HEAD, CUTTING (COMP)
CLAMP, CUTTING HEAD (COMP)
53
1
PARt #
140004
150585
151358
151747
152467
156441
157979
160346
160397
2
1
4
4
QTY.
2
1
1
1
2
MK-2000 GAS SAW
Assy, Pump, Water, 2005/6 Part # 161126
EXPLODED VIEW & PARTS LIST
5 1
3 2
1
4
(38.0)
SECTION A-A
6
7
4
5
ItEM
1
2
3
8
9
DESCRIPTION
PUMP MOUNTING PLATE
SCREW, 5/16-18X1/2 SOCKET HEAD CAP
SCREW, 5/16-18 X 3/8 SOCKET HEAD SET
O-RING
SHAFT, FLEX 40 3/4
ASSY, HOUSING, 38” FLEX SHAFT
ASSY, PUMP, CENTRIFUGAL WATER
ASSY, DRIVER
PULLEY, FLAT 3.0 DIA X 1.0 X 5/8
PARt #
156108
156139
157084
160175
160177
160178
160185
160186
160431
1
1
2
1
QTY.
1
2
2
1
1
54
MK-2000 GAS SAW
Assy. Arbor Part # 154636
EXPLODED VIEW & PARTS LIST
4
1
9
6
8
7
6
7
4
5
ItEM
1
2
3
8
9
DESCRIPTION
FLANGE, OUTER
WASHER, FLAT, SAE, 3/8
WASHER, LOCK, SPLIT, 5/16
SCREW, HEX HD 1/2-20X1-1/4
SCREW, HEX, 5/16-18 X 2-1/4
BEARING, ARBOR HOUSING
CASTING, 2000/5000 ARBOR - COMP
SHAFT, BLADE
FLANGE, ARBOR, INNER
55
PARt #
132290
150923
151747
152122
153951
154594
154637
154639
154640
2
1
1
4
QTY.
1
4
4
1
1
MK-2000 GAS SAW
Assy Table Part # 133082
EXPLODED VIEW & PARTS LIST
6
7
4
5
ItEM
1
2
3
8
9
10
11
DESCRIPTION
WHEEL, CONVEYOR CART
STOP, BACK-CONVEYOR CART
SCREW, PAN HD PHIL #8 X 1
SCREW, THUMB 5/16-18 X 1- 1/2
NUT, SQUARE 5/16 - 18
SCREW, 1/4 -20 X 3/4 HEX HEAD MACHINE
NUT, HEX W/WSHR, 1/4 - 20
NUT, HEX W/WSHR 5/16 - 18
TABLE, D.C., COMP
WOOD STRIP, TABLE INSERT
CASTING, SQUARING ARM - COMP
PARt #
133090
134387
151047
151155
151156
152370
153941
153942
158144
158283
231276
4
4
1
1
QTY.
4
1
2
1
1
4
1
56
MK-2000 GAS SAW
ItEM NUMBER DESCRIPTION
ACCESSORIES
1.
152792 Dressing Stick
2.
153331
3.
160617
Folding Saw Stand
MK-565SKMR
Supreme Masonry
Diamond Blade
57
MK-2000 GAS SAW ORDERING & RETURN INSTRUCTIONS
ORDERING INFORMATION
You may order MK Diamond products through your local MK Diamond distributor or, you may order direct from MK Diamond.
When ordering direct from MK Diamond, please have the following information ready before calling:
• The Model Number of the saw
• The Serial Number of the saw
• Where the saw was purchased and when
• The Part Number for the part(s) being ordered
• The Part Description for the part(s) being ordered
NOTE: there is a $25.00 minimum order when ordering direct from MK Diamond. A $6.00 charge will be added to orders having a net billing value under $50.00. All purchases must be made using VISA,
MasterCard or American Express.
All parts may be ordered by calling toll free to – 800 421-5830 or 310 539-5221 and asking for
Customer Service. For technical questions, call – 800 474-5594.
RETURN MATERIALS POLICY
To expedite the service relative to the return of a product purchased through MK Diamond, please observe the following:
NOTE: When returning all items, they must have been purchased within the previous twelve (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 returned items, call toll free to – 800 421-5830 or 310 539-5221 and ask for Customer Service.
For technical questions, call – 800 474-5594 or 310 257-2845.
PACKAGING INSTRUCTIONS
• Remove the Cutting Head and Support Angle Assembly
• Dry the saw before shipping
• When packing, include the following: Saw, Diamond Blade, Blade Guard and Support Angle
Assembly and Adjustable Cutting Guide (Other Accessories are not required)
• Package the unit in its original container or one of comparable size (do not ship the unit partially
exposed)
• Ensure all parts are secured in the packaging to prevent moving
AUTHORIzED SERVICE CENTERS
For quicker repair time, you may contact MK Diamond Customer Service, toll free, at 800 421-5830 or 310 539-5221 for the Authorized Service Center closest too you or visit our web site at www.mkdiamond.com. For technical questions, call – 800 474-5594.
58
MK-2000 GAS SAW CONTACT & LIMITED WARRANTY
CONTACT
Please contact MK Diamond Products, Inc. Customer Service Department with any questions you might have regarding distributors, parts or service.
telephone: (800) 421-5830
Fax: (310) 539-5158
E-mail: [email protected]
Customer Service Hours: Monday through Friday, 6AM-4PM PST
MK Diamond Products, Inc.
1315 Storm Parkway
Torrance, CA 90501
MK DIAMOND PRODUCTS, INC. LIMITED WARRANTY
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 the unit in question should be returned to MK DIAMOND PRODUCTS, INC. or to a point designated by us, transportation prepaid.
this warranty does not obligate us to bear the cost of labor or transportation charges in connection with replacement or repair of defective parts. Likewise, it shall NOT apply to any unit which has been subjected to misuse, neglect or accident. This warranty does NOT apply to any machine which has been repaired or altered outside our factory.
This warranty does NOT obligate MK DIAMOND PRODUCTS, INC., with respect to items not of our manufacture, such as engines, motors, hydraulics, etc., which are subject to their own guarantees and warranties.
We shall in no event be liable for consequential damages or contingent liabilities arising out of failure of any equipment or parts to operate properly.
© COPYRIGHT 2014, MK DIAMOND PRODUCTS, INC. ALL RIGHTS RESERVED.
The MK Diamond logo is a registered trademark of MK Diamond Products, Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their respective owners and used with permission.
MK Diamond may have patents, patent applications, trade marks, copyrights of other intellectual property right covering this product in this document.
This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold.
The information and specifications included in this publication were in effect at the time of approval for printing.
59
MK-2000 GAS SAW SERIES
OWNER’S MANUAL, OPERATING
INSTRUCTIONS & PARTS LIST
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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Key features
- Portable brick saw
- Powered by Honda, Robin, Kohler or Vanguard engine
- Cuts masonry up to 5 inches in height, 16 inches in length
- Spring-assisted cutting head
- Adjustable cutting guide
- Water pump setup for wet or dry cutting
- Safety features
- Easy to operate and maintain