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EN

Handling tools

 WARNING

Storing the tool

When the tool is not used, store the tool in a dry location. Also, store the tool out of the reach of children.
For some tools, the storage temperature and humidity are specified. Store the tool in an appropriate location.

Be cautious about how the tool is carried.

Do not carry the tool with your hand touching the operation switch.

Do not leave the tool while the tool is still running.

Do not leave the work area until you turn off the operating switch, remove the power source and the tool 
completely stops.

Do not allow the following chemicals to come into contact with the tool, as parts could deteriorate.

Acetone, benzine, thinner, ketone, ether, trichloroethylene and other similar chemicals

Maintenance and inspection

 WARNING

Do not disassemble or alter the tool.

Using the tool after disassembling or remodeling it could cause an accident or injury.

Inspect tip tools and accessories.

Always inspect tip tools and accessories for damage or deterioration before attaching them to the tool.
If damage or deterioration is found, request repair from the retailer where you purchased the tool or the nearest 
NITTO service member store.

Inspect for damaged sections.

Sufficiently check for damage on accessories or other parts, that the tool operates normally, and that work can 
be performed appropriately.
If there are accessories or parts that have been damaged or could hinder work, request repair from the retailer 
where you purchased the tool or the nearest NITTO service member store.

Request repair from a dedicated store.

For repair or replacement of parts, request service from the retailer where you purchased the tool or the nearest 
NITTO service member store.
Repair requires special knowledge and skills. If repair is performed at a place other than a specialty store, the 
tool may not demonstrate its full performance or it could lead to an accident or injury.
Request repair with the failed status kept intact. When requesting a repair, do not throw away damaged parts. It 
could be important information for investigating the failure cause so do not change the status.

Use genuine parts.

If inappropriate parts are used, it could cause accident or injury.
Genuine parts are listed in the instruction manual or brochure. Inquire at the retailer where you purchased the 
tool or the nearest NITTO service member store.

Do not remove the labels or plates on the tools.

If labels or plates are broken or peeling, for a replacement label or plate contact the retailer where you purchased 
the tool or the nearest NITTO service member store.

Summary of Contents for DIMMER MONOCANALE MULTIPROTOCOLLO COSTANT CURRENT

Page 1: ...O15744 measurement standard 2 Based on the 3 axes combined value measurement standard of the ISO28927 1 of the hand held tool frequency correction vibration acceleration effective value Japan Use Only...

Page 2: ...s tool improperly could result in serious injury Read the instruction manual before use Contents Precautions on Use Make sure to follow the instructions given 1 General Power Tool Safety Warnings 1 Ge...

Page 3: ...ollector can reduce risk caused by dust When loud noise is generated in the workplace wear a hearing protection Do not overreach Keep proper footing and balance at all times Be on your guard when work...

Page 4: ...nspection before using the tool Before using the tool check for loose screws on the tool and for damage on the protective cover or other parts and make sure that the tool operates normally and demonst...

Page 5: ...amaged sections Sufficiently check for damage on accessories or other parts that the tool operates normally and that work can be performed appropriately If there are accessories or parts that have bee...

Page 6: ...s During grinding hot chips scatter Since it could cause blindness respiratory disorders burns or hearing impairment when working to protect your body use protective eyewear a dust mask earplugs glove...

Page 7: ...ttaching the Grinding Wheel be sure to use a tachometer to check the no load rotation speed of the tool Make sure the Valve Ring of the main unit is at the maximum rotation position and that the rotat...

Page 8: ...k for any damage that may have occurred during transportation If an abnormality is found request service from the retailer where you purchased the tool or the nearest NITTO service member store Packag...

Page 9: ...8 between the Compressor 1 and the tool 8 Compressed air exits the Compressor and cools and moisture condenses Some moisture could condense inside the Connecting Hose and get inside the tool causing a...

Page 10: ...taching 1 Insert the Outer Flange 5 into the Grinding Wheel 4 2 While holding the Spindle Lock Button 1 turn the Driving Flange 3 by hand and push the button at the position where rotation stops 3 Ali...

Page 11: ...2 is visible When the green line 2 is visible it indicates that the Valve Ring is OFF 1 2 2 Attach the Connecting Hose to the tool then turn the Valve Ring counterclockwise 4 while pushing the Valve...

Page 12: ...ng surface Doing so could damage parts or damage the Grinding Wheel Strongly pressing the tool against the working surface does not change work efficiency 1 Hold the tool with your hand to start 2 Lig...

Page 13: ...il ISO VG 10 from the Coupler of the tool and operate a little before storing If the tool is left as is after use moisture in the air could remain inside the main unit likely causing rust to occur Sto...

Page 14: ...ffler 4 Spacer 3 and Packing Cover 5 Remove the Muffler under the Packing Cover as well 5 4 3 2 1 4 1 Countersunk Head Screw 4 14 2 Exhaust Cover 3 Spacer 4 Muffler 5 Packing Cover 2 Use a grease gun...

Page 15: ...sassembly procedure in reverse Insert the Muffler under the Packing Cover so that there is no clearance in the Housing Disposal Separate the tool accessories and packing materials for environmentally...

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