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10

5-4. Mounting/Removing Cutter

WARNING

  Do not use any other combinations of Pilot 

Pin  and  cutter  than  those  shown  in  the 

compatibility table.

  Wear safety gloves when replacing cutter.

(1)  Bring the Drill Motor up by turning the Rod Handle 

clockwise. (Fig. 10)

     

Fig. 10

(2)    Insert  a  Pilot  Pin, 

appropriate for the cutter 

size,  into  the  cutter. 

(Fig.11)

(3)  Align the depression in 

the cutter with the white 

line on the Sleeve, and 

then insert the cutter.

 

When  you  insert  the 

c u t t e r   f a r   e n o u g h 

the  Sleeve  will  turn 

clockwise and lock with 

a clicking sound..

 

*   W h e n   y o u   f i n d   i t 

h a r d   t o   i n s e r t   t h e 

cutter, turn the Sleeve 

counterclockwise and do 

over. (Fig.12)

(4)  To remove the cutter, 

t u r n   t h e   S l e e v e 

counterclockwise.  

 

The cutter will come off. 

(Fig.13)

5-5. Preparation of Cutting Oil

Cutting Oil Safety Precautions

WARNING

(1) Use

 Use Cutting Oil for cutting purpose only.  Do not use 

it for household purposes

(2) Handling Precautions 

 The Cutting Oil contains amine.  Do not mix it up 

with rust inhibitor, etc. containing nitrite.

 Wear  safety  glasses  for  eye  protection  when 

handling Cutting Oil: eye injury may results if it gets 

into your eyes. 

 Wear protective gloves for hand protection when 

handling Cutting Oil: skin injury may result if it 

comes into contact with your skin. 

 Wear  respirator  when  exposure  to  respiratory 

hazards  with  oil  mist  or  vapor  is  anticipated.  

Inhalation of oil mist or vapor may make you feel 

sick. 

 When diluting Cutting Oil, follow the instructions per 

the Operation Manual.

 Keep Cutting Oil out of reach of children.

 Do not drink Cutting Oil.

(3) First Aid

 If Cutting Oil gets into your eyes, immediately open 

your eyelids with your fingers and wash your eyes 

with plenty of water for at least 15 minutes.  If your 

eyes feel irritated, consult with a medical doctor and 

follow his/her instructions.

 If Cutting Oil comes into contact with your skin, 

immediately wash it away with plenty of water and 

soap.  Take off contaminated clothes.  Clean the 

clothes if you need to wear it again.  If your skin 

feels irritated, consult with a medical doctor for 

medical instructions.

 If someone inhales oil mist or vapor, immediately 

take him/her to an area where fresh air is abundant 

and wrap up his/her body with a blanket, etc. to 

keep  body  temperature.    Have  him/her  take  a 

rest and consult with a medical doctor for medical 

instructions.

 If someone drinks Cutting Oil, immediately make 

him/her drink plenty of water and vomit it.  Consult 

with a medical doctor for medical instructions.  When 

unconscious, do not pour water into his/her mouth 

nor induce him/her to vomit.

(4) Instructions in Case of Fire

 If 

fire

 breaks out in the vicinity, wear PPE (personal 

protective equipment) and use foam, powder or 

CO

2

 fire extinguisher to put the fire out from the 

windward.

Rod Handle

Downward

Upward

Pull down out of the body

Fig. 11

Fig. 12

Fig. 13

Pilot pin

Cutter

Spindle Arbor

Turn the Sleeve

to the left

Spindle Arbor

Pull out

Sleeve

White line

Depression

Align

Sleeve

Содержание ATRA ACE WA-3500

Страница 1: ...Keep this manual with your machine All users of the Nitto Kohki Portable Magnetic Drilling Machine must read this manual ATRA ACE Model WA 3500 Professional Tool For One Touch Type Annular Cutter Onl...

Страница 2: ...jezyku localnym CONTENTS GENERAL SAFETY RULES 2 POWER TOOL SAFETY 3 ABOUT YOUR NITTO PORTABLE MAGNETIC DRILLING MACHINE 4 1 APPLICATION 7 2 RECEIVING INSPECTION 7 3 PART NAME 8 4 FUNCTIONS OF ELECTRO...

Страница 3: ...These will cause severe hearing loss injuries You must always wear Suitable hearing protection Wear respiratory protective equipment PPE Wear respiratory protective equipment PPE when working in an e...

Страница 4: ...ssemble or modify your magnetic drilling machine Do not modify your magnetic drilling machine Modifications can cause accident and severe injuries All service and repairs must be performed by an autho...

Страница 5: ...R NITTO PORTABLE MAGNETIC DRILLING MACHINE DANGER Do not use your portable drilling machine on the ceiling Use of the portable drilling machine on the ceiling is dangerous The machine could fall The f...

Страница 6: ...er a hole Attempting to straddle a hole will reduce the power of the Magnet This will cause the work piece to come loose during operation and can cause an accident Always use a Chain to secure the mac...

Страница 7: ...The use of an engine driven welder as a power source may cause your magnetic driven machine to malfunction Power from an engine driven welder can damage the electronic circuits in your portable drill...

Страница 8: ...unusual Set the auto feed switch to OFF with the Rod Handle pulled out toward the operator and run the machine idly for a few minutes That should take care of initial startup failure 1 APPLICATION Thi...

Страница 9: ...8 3 PART NAME Fig 8...

Страница 10: ...n is re plugged into the receptacle or when power failure is restored that has occurred during operation the Drill Motor will NOT restart automatically preventing possible accident although Magnet lam...

Страница 11: ...tion of oil mist or vapor may make you feel sick When diluting Cutting Oil follow the instructions per the Operation Manual Keep Cutting Oil out of reach of children Do not drink Cutting Oil 3 First A...

Страница 12: ...r applications and usage The information contained herein is for your reference purpose only to which we make no warranty of any kind and for which we shall not be held responsible Preparation of Cutt...

Страница 13: ...7 4 Magnet ON CAUTION Make sure the magnet is clinging to the workpiece Set the Magnet Switch to On and the magnet will be activated Fig 18 push MAGNET Fig 18 WARNING Check to see that Magnetic power...

Страница 14: ...emoving Slug Do not proceed to the next operation without removing the slug from the operation just nished At the end of drilling operation slug will pop out automatically ejected by the spring operat...

Страница 15: ...ower failure is restored or power supply plug is re connected turn on Motor Switch again Drill Motor stops completely in the middle of drilling operation No Cutting Oil or insuf cient Cutting Oil Incr...

Страница 16: ...ssive clearance make adjustment by tightening 5 slide board adjusting screws on the side of the machine using the same torque all round so that the Drill Motor will not come down on its own weight Fig...

Страница 17: ...ting screw threads without cutting new threads 4 After replacement run the machine with no load for approx 10 minutes Fig 28 Fig 29 9 OPTIONAL PARTS 9 1 Nitto Brand Cutting Oil CAUTION Use Nitto brand...

Страница 18: ...e bottom face of the Blade Base is flush with the bottom face of Magnet When the bottom face of the Blade Base sticks out from the bottom face of the Magnet the magnetic force it sends out can not be...

Страница 19: ...328 35 35 Part No Diameter Depth Part No Diameter Depth Part No Diameter Depth Part No Diameter Depth TK00317 26 35 TK00318 26 5 35 TK00319 27 35 TK00320 28 35 TK00321 29 35 TK00322 30 35 TK00323 31 3...

Страница 20: ...66 2 632 0308 http www nittobkk com eng index htm EC DECLARATION OF CONFORMITY We hereby declare that the following our product conforms with the essential health and safety requirements of EC Directi...

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