MK-170 Tile Saw www.mkdiamond.com OWNER'S MANUAL PARTS LIST & OPERATING INSTRUCTIONS Revision 104 09.2015 Manual 157243 Caution: Read all safety and operating instructions before using this equipment. This parts list MUST accompany the equipment at all times.
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Congratulations on your purchase of a MK-170 Tile Saw. We are certain that you will be pleased with your purchase. MK-170 Tile Saw takes pride in producing the finest construction power tools and diamond blades in the industry. Operated correctly, your MK-170 Tile Saw should provide you with years of service. In order to help you, we have included this manual.
MK-170 Tile 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.
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MK-170 Tile Saw SaFeTY PeRSONal PROTeCTiVe eQUiPMeNT alwaYS wear approved respiratory, head, ear and eye protection when operating this machine. aCCiDeNTal STaRTS! Before starting the engine/motor, be sure the ON/OFF switch is in the OFF position to pre- vent accidental starting. Place the ON/OFF switch in the OFF position before performing any service operation.
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MK-170 Tile Saw SaFeTY 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 cover- ing to contain long hair. SeCURe wORK Clamps or a vise should be used to hold work whenever practical.
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MK-170 Tile Saw SaFeTY 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.
MK-170 Tile 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.
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MK-170 Tile Saw SaFeTY eleCTRiC MOTOR SaFeTY For maintenance care and operation of the electric motor, refer to your electric motor instruction book- let furnished with the electric motor. Protect the electric motor from dust as much as possible and keep ventilating openings clean.
MK-170 Tile Saw SaFeTY eleCTRiCal ReQUiReMeNTS aND GROUNDiNG iNSTRUCTiONS In order to prevent electrical shock and injury, the following electrical safety precautions and symbols should be followed at all times! waRNiNG In case of a malfunction or breakdown, grounding provides a path of least resistance for electrical current to reduce the risk of electric shock.
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MK-170 Tile Saw SaFeTY waRNiNG To avoid the possibility of the appliance or plug receptacle getting wet, position the machine to one side of a wall mounted receptacle. This will prevent water from dripping into the receptacle or plug. A "drip loop,"...
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MK-170 Tile Saw SaFeTY waRNiNG Use of undersized 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 showing signs of being run in a low voltage condition, through the use of undersized extension cords,will be repaired or replaced totally at the customer’s expense.
SaFeTY OPeRaTiON & SaFeTY DeCalS The MK-170 is equipped with a number of safety decals. These decals are provided for operator safety and maintenance information. Should any of these operation or safety decals become unread- able, replacements can be obtained by calling (800) 262-1575.
MK-170 Tile Saw PRODUCT SPeCiFiCaTiONS PRODUCT SPeCiFiCaTiONS The MK-170 is a versatile Tile Saw. Operated and used according to the manual, the MK-170 will provide years of dependable services. GeNeRal DSCRiPTiON The MK-170 Tile Saw is engineered as a tabletop or stand mounted wet tile saw. The saw includes a powerful 120V direct drive AC motor.
Caution: Read all safety and operating instructions turned 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/en- before using this equipment.
MK-170 Tile Saw aSSeMBlY Diamond Blade installation Follow the assembly instructions to prepare your MK-170 for operation. NOTe: When installing the Retaining Screw, do not "cross-thread" and DO NOT over tighten the screw. Loosen the Blade Guard Pivot Loosen the Blade Guard...
MK-170 Tile Saw aSSeMBlY adjustable Cutting Guide installation NOTe: When installing the Adjustable Cutting Guide, verify the guide is parallel to the Diamond Blade. If alignment of the Adjustable Cutting Guide is required, see Step 2 in the Adjustment and Operation Section of this manual.
- ensure the cord is damage - verify the blade is cor- free of cracks or cuts. rect for the material being cut. Inspect the MK-170 for dam- age - ensure the cord is free of cracks or cuts.
SeTUP water Pump Preparation waRNiNG 1. To prevent the possibility of electrical shock, the MK-170 MUST be de-energized when preparing the Water Pump for operation. 2. To prevent the possibility of electrical shock, use only MK Diamond qualified replacement parts.
MK-170 Tile Saw OPeRaTiON MK-170 Setup for Operation CaUTiON 1. Before connecting the MK-170 to a power supply, be sure the voltage, cycle and phase meet the requirements of the table below. Voltage - 120V Cycle - 60 Hz Phase - 1 Phase 2.
MK-170 Tile Saw OPeRaTiON Verify cooling flow on both Push the Tile into the Blade in a Turn the motor OFF when work sides of the blade (adjust flow if smooth even motion to perform is complete necessary - See Maintenance...
Water Pan Water Pan Remove the pump Suction Fill the Water Pan with clean Run the MK-170 until clear wa- Screen and clean the Water water. Place Cutting Table o ter is seen at the blade cooling Pump of all debris Water Pan.
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Clean the MK-170 with soap Water Pan and clean water NOTe: To extend the life of the MK-170, lubricate the Motor Shaft with light oils such as, 3 in 1, WD-40, etc. Clean the Inner and Outer Clean the cutting Table, Motor...
When this occurs, the blade will need to be dressed. The diamond blade can be dressed using the MK Dressing Stick (part number 152972) and by following the steps below. Setup the MK-170 for operation Set the Adjustable cutting Position the Dressing Stick.
MK-170 Tile Saw MaiNTeNaNCe Motor Brush Change-out waRNiNG Disconnect the tool before servicing and when changing accessories, such as blades, bits, cutters, and the like. Disconnect the MK-170. Locate and Remove One Motor Remove Motor Brush Housing Brush Cap using a Flat Head Cover.
MK-170 Tile Saw TROUBleSHOOTiNG Blade will not cut properly Check for Smoothness or Check for proper rotation. Ensure the Blade Core is not "Glazing" (Dress Blade if bent and Arbor is not out of needed). round Verify the blade is correct for the material being used.
MK-170 Tile Saw TROUBleSHOOTiNG Remove the Blade Guard In- Clean the Blade Guard Intake Locate the Blade Guard take Fitting. Fitting. Cooling Channels. Rod Cooling channels and recheck flow. Blade Stops Turning Check the ON/OFF Switch is in Verify all plugs are fully Check to see if the Ground the ON position.
MK-170 Tile Saw TROUBleSHOOTiNG Verify the circuit breaker is at Verify circuit breaker not Check power source voltage least 20 amps - if not, more to tripped; if it is tripped, reset it is 120V - if not 120V, move 20-amp circuit.
MK-170 Tile Saw THeORY THeORY OF DiaMOND BlaDeS Diamond blades do not really cut; they grind the material through friction. Diamond crystals, often visible at the leading edge and sides of the rim/segment, remove material by scratching out particles of hard, dense materials, or by knocking out larger particles of loosely bonded abrasive material. This process eventually cracks or fractures the diamond particle, breaking it down into smaller pieces.
MK-170 Tile Saw ORDeRiNG 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: •...