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IMPORTANT SAFETY 

INSTRUCTIONS

When using the tool, please observe the safety 

precautions below to prevent possible accident or 

injury.

GENERAL: TOOLS

WARNING

TO OPERATORS

 Wear proper clothing for the type of work being 

done.

Take care to avoid entanglement with the moving 

parts of the tool with clothing, ties, hair etc. If items 

become entangled it will cause the operator to be 

pulled towards the tool and lead to possible cause of 

accident or injury.

 Always wear suitable eye protection. 

Remember, regular glasses are not safety glasses. 

The lenses are only shock resistant, which will not 

give you sufficient eye protection you may need in 

your working environment.

 Always wear suitable hearing protection. 

 Wear respiratory protective equipment (PPE). 

Wear respiratory protective equipment (PPE) when 

working in an environment where dust particles are 

generated in operation.

 Avoid working posture that is too stressful. 

Always ensure a firm footing and well balanced 

posture.

 Do not operate the tool if you are too tired. 

 Never touch any moving parts of the tool when 

running.

ABOUT WORK AREA

 Keep the work area clean.

Cluttered work areas (e.g. workbench) invite 

accidents.

 Carefully select the work area.

Do not expose tool to rain.

Do not use tool in a wet or soaked area.

See that the work area is adequately illuminated.

 Never work near inflammable liquid or in a 

potentially explosive atmosphere.

 Keep children away from the work area.

Keep children and unauthorized people away from 

the work area to avoid accident or injury.

BEFORE OPERATION

 Inspect tool before use.

Before using, check that screws are securely 

tightened, that any protective cover or guard is 

securely in place, other parts are free from damage 

and that the tool runs as it should.

Check that moving parts are properly adjusted for 

positioning and tightened, that parts are free from 

damage and properly mounted, and that all other 

parts are in good condition for normal operation.

Should you find any damage to the protective 

cover or other part, replace it in accordance with 

the Operation Manual.  If there are no instructions 

in the Manual, please contact the sales agent 

through which you have purchased your tool or an 

authorized dealer near you for repair.

Likewise, if a switch failure occurs, contact sales 

agent through which you have purchased your tool 

or an authorized dealer near you for repair.

Do not use the tool if it does not start or stop with 

the start/stop switch.

 Securely mount cutter

An improperly mounted cutter may fly out, causing 

possible damage to the tool or injury to the operator.

 Always remove spanner, wrench, etc., once 

adjustment has been made with them. 

 Use a tool appropriate for the application.

Avoid heavy-duty application that is beyond the 

capacity of tool. 

 Do not use the tool for purposes other than what 

it is designed for.

 Do not abuse tool. 

Use tool in accordance with the specifications: youʼll 

get the most out of it while ensuring safety. 

 Securely fasten workpiece in place.

Use a vice or clamp to securely fasten the workpiece 

in place.  It is much safer this way than holding it in 

your hand, allowing you to operate the tool with both 

hands.

ABOUT HANDLING

 How to store tool.

When the tool is not used, store it in a dry area and 

out of reach of children.

 How to carry tool.

Do not touch the start switch while the tool is being 

carried. 

 Do not leave the tool unattended while it is 

running.

Turn off the start switch and disconnect the tool from 

power source.  Do not leave the work area until the 

Summary of Contents for MLG-25

Page 1: ...Air Pressure MPa 0 6 Air Consumption No Load m3 min 0 42 Rated Speed No Load min 1 r min 19 000 Depressed Center Grinding Wheel Diameter mm inch 58 2 9 32 Hole mm inch 9 6 3 8 Mass Weight kg 0 6 Sound...

Page 2: ...andez votre foumisseur de manuel instruction en langue locale Spanish Por favor cantacte con su distribuidor para el manual de instrucciones en espa ol Portuguese Por favor pessa ao seo agente ou dist...

Page 3: ...guard is securely in place other parts are free from damage and that the tool runs as it should Check that moving parts are properly adjusted for positioning and tightened that parts are free from da...

Page 4: ...which you have purchased your tool directly Do not detach label or nameplate from tool When a label nameplate gets damaged worn or becomes missing contact the sales agent through which you have purch...

Page 5: ...he Wheel Guard for the grinder if the maximum diameter of the Grinding Wheel is over 50mm Use the Wheel Guard provided Failure to do so could result in injury Replace damaged bent or severely worn Whe...

Page 6: ...t is too low will stop the tool from operating at full capacity Air pressure that is too high may cause damage to the tool 3 2 Air Line Fig 2 Use a 9 5 mm 3 8 I D connecting hose between the compresso...

Page 7: ...r and loosen Outer Flange with Hex Socket Screw Key to remove the Grinding Wheel Q Z Fig 4 6 HOW TO OPERATE THE TOOL Start and Stop To start release the lock lever and grasp the throttle lever To stop...

Page 8: ...t Port The outside diameter of the nozzle tip of the grease gun must be 3mm or smaller The nozzle for grease nipple cannot be used for this grease filling because the shape of the Grease Port is diffe...

Page 9: ...or 1 12 TQ12622 End Plate B 1 13 TP06322 Spacer 8 11 3 1 14 TP00468 Ball Bearing 608ZZ 1 15 TQ12985 Pinion 1 15 1 16 TB08892 Housing Ass y 1set 17 TQ13052 Label Warning CE Mark 1 18 TQ12628 Plug 1 19...

Page 10: ...p www nitto kohki cn Nitto Kohki Co Ltd Bangkok Representative Office 38Q House Convent Bldg 7th Floor Unit 7A Convent Rd Silom Bangkok 10500 Thailand Tel 66 2 632 0307 Fax 66 2 632 0308 http www nitt...

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