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8

EN

5  Preparation

 WARNING

During work, be sure to wear eye protection, earplugs, a dust mask, and gloves (other than knitted gloves).

When replacing or adjusting the Grinding Wheel or parts, be sure to detach the Connecting Hose from the tool.

Never touch moving parts while the tool is running.

After stopping work, the tip of the grinding tool will continue to rotate for a while.

Never touch moving parts until the tool completely stops.

Replacing the Grinding Wheel

 WARNING

Before replacing the Grinding Wheel, always turn OFF the Valve Ring and detach the Connecting Hose from the 
tool.

Attaching

Insert the Outer Flange (

5

) into the Grinding 

Wheel (

4

)

While holding the Spindle Lock Button (

1

), 

turn the Driving Flange (

3

) by hand, and push 

the button at the position where rotation stops

Align the notch of the Outer Flange (

5

with the Key and mount it together with the 
Grinding Wheel (

4

)

Using a 6 mm Hex Socket Screw Key (

7

), 

tighten the Outer Flange Bolt (

6

) to the 

Spindle (

2

)

When you release your hand from the Spindle Lock 
Button (

1

), the lock is released automatically.

1

2

3

4

5

6

7

Removing

While holding the Spindle Lock Button (

1

), 

turn the Grinding Wheel (

4

) by hand, and 

push the Button at the position where rotation 
stops

Using a 6 mm Hex Socket Screw Key (

7

), 

loosen the Outer Flange Bolt (

6

)

This makes it possible to remove the Grinding Wheel.

Remove the Grinding Wheel

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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