EN
Instructions
Thank you very much for your purchase of this Nitto Kohki product.
Before using your tool, please read this manual carefully so that you may use it properly to get the most out of it.
Please keep the manual handy - so you can use it whenever necessary.
The following Safety notations are used throughout the manual to highlight safety precautions for the user and for the
tool.
WARNING:
Indicates a potentially hazardous situation which, if not avoided by following the
instructions given, could result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation which, if not avoided by following the
instructions given, could result in injury or material damage.
* Please note, however, that failure to observe safety precautions under the “
CAUTION
” category could result in
a serious occurrence depending on the situation.
Please observe all safety precautions in the manual.
CAUTION:
Important precautions for tool setup, operation and maintenance.
About pictograms
WARNING:
It might be dangerous to operate the tool if the instructions supplied are not followed.
Using this 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
General Pneumatic Tool Safety Warnings ............4
Product Specific Safety Rules...............................4
1 Application ......................................................... 6
2 Checking Inside the Package ............................ 6
3 Part Names........................................................ 6
4 Air Supply .......................................................... 7
5 Preparation ........................................................ 8
Replacing the Grinding Wheel ..............................8
Start and stop........................................................9
6 How to Use ...................................................... 10
Grinding work ......................................................10
7 Maintenance and Inspection............................ 11
Storing the tool ....................................................11
Storing the Grinding Wheel .................................11
Maintenance and inspection ...............................12
Disposal ..............................................................13
California Proposition 65
WARNING
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains
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 and cement and other masonry products, and
Arsenic and chromium from chemically-treated lumber.
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 those dust
masks that are specially designed to filter out microscopic particles.
