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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.

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.

 

English

 : 

 

Please ask your dealer or 
distributor for instruction manual 
in local language(s).

 

German

 : 

 

Bitte fragen Sie lhren Händler 
nach eine Betriebsanleitung in 
Landessprache.

 

French

 : 

 

S'il vous plait, veuillez demandez 
á votre foumisseur de manuel 
instruction en langue locale.

 

Spanish

 : 

 

Por favor, cantacte con su 
distribuidor para el manual de 
instrucciones en español.

 

Portuguese

 :  Por favor pessa  ao seo agente 

ou distribuidor o manual de 
instrucces ih linguagen local.

 

Italian

 : 

 

Per Manuale Istruzioni in lingua 
locale Vi preghiamo di rivolgervi 
al rivenditore o distributore.

 

Dutch

 : 

 

Vraag uw handelaar 
om een nederladstalige 
gebruiksaanwijzing.

 

Swedish

 : 

 

Be er lokala Åtreförsäljare eller 
distributör om manualer pá 
svenska.

 

Danish

 : 

 

Venligst henvend Dem til den 
danske distributør for instructions 
manualer.

 

Polish

 : 

 

Prosze pytac swojego dealera 
lub dystrybutora o  instrukcje 
obslugi w jezyku localnym.

 

中文

 

:  請向當地供應商或経銷商詢問中

文使用説明書

CONTENTS page

IMPORTANT SAFETY INSTRUCTIONS  …………………… 2

GENERAL: TOOLS  …………………………………………… 2

GENERAL: POWER TOOLS   ……………………………… 3

INSTRUCTIONS FOR THIS TOOL   ………………………… 4

  1. USAGE   …………………………………………………… 4

  2. CHECK THE CONTENTS OF THE PACKAGE   ……… 4

  3. NAME OF PARTS   ……………………………………… 4

  4. PREPARATIONS  ………………………………………… 4

  5. HOW TO OPERATE THE TOOL   ……………………… 5

  6. HOW TO REPLACE INDEXABLE INSERT  …………… 8

  7. MAINTENANCE AND INSPECTION  …………………… 8

  8. CONDITION FOR USE   ………………………………… 9

  9. ORDERING SERVICE PARTS   ………………………… 9

10. OPTIONAL PARTS   ……………………………………… 9

11. EXPLODED DIAGRAM : EMB-0307B  ……………… 10

PICTOGRAM

           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.

           Always wear suitable eye protection.

           Always wear suitable hearing protection.

           Always wear respiratory protective equipment (PPE).

           Always wear protective gloves for protection of hands 

from vibration, Shock and Burns.

Storage Temperature  : -10℃ - 60℃ (no freezing)

Storage Humidity 

: Maximum 90% at 25℃ (no dewing)

Operating Temperature : 5℃ - 40℃

Operating Humidity 

: Maximum 90% at 25℃ (no dewing)

Altitude 

: 1000m Max.

Over-voltage Category  : Category Ⅱ according to IEC60664-1

Pollution Degree 

: Degree 3 according to IEC60664-1

Summary of Contents for EMB-0307B

Page 1: ...d Motor 10 1 m s2 knob 4 9 m s2 Due to continuous product development improvement the specifications and configurations in this document are subject to change without prior notice Manufactured by NITTO KOHKI Co Ltd 2 9 4 Nakaikegami Ohta ku Tokyo 146 8555 Japan TEL 81 3 3755 1111 FAX 81 3 3753 8791 E mail overseas nitto kohki co jp URL www nitto kohki co jp Keep the manual handy so you can use it ...

Page 2: ...anual de instrucces ih linguagen local Italian Per Manuale Istruzioni in lingua locale Vi preghiamo di rivolgervi al rivenditore o distributore Dutch Vraag uw handelaar om een nederladstalige gebruiksaanwijzing Swedish Be er lokala Åtreförsäljare eller distributör om manualer pá svenska Danish Venligst henvend Dem til den danske distributør for instructions manualer Polish Prosze pytac swojego dea...

Page 3: ...at 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 a...

Page 4: ...act the sales agent through which you have purchased your tool or Nitto Kohki Co Ltd directly for a replacement DISPOSAL When a tool is taken permanently out of service it is advised that the tool is disassembled degreased and parts separated by material and recycled locally in the appropriate manner GENERAL POWER TOOLS WARNING Always use power source per specifications on the nameplate Never conne...

Page 5: ...o not use the worn or damaged Indexable Insert If the unit is exposed under sub zero temperature for a prolonged period of time it may take some time to start up This does not mean that the unit is broken Once the unit has warmed up it can be used again 1 USAGE This tool is for chamfering workpieces with a Indexable Insert 2 CHECK THE CONTENTS OF THE PACKAGE Check the contents and make sure that t...

Page 6: ...t the tool at a chamfering level about 0 5 smaller than the desired one Try a test cut Then adjust the tool for accurate chamfering In the case of Mild Steel You can select chamfering levels from 0 to 7C freely The maximum chamfering capacity for one cut is 4C For 4C to 7C chamfer a workpiece twice or three times Ex 7C 4C 5 5C 7C Total 3 times In the case of Stainless Steel You can select chamferi...

Page 7: ...avoid quick feeding or heavy shock Please refer to Table 2 Stainless Steel 3cm sec Mild Steel 2cm sec Table 2 5 7 How To Operation WARNING Be sure to turn the switch OFF and remove the power plug from power supply whenever adjusting chamfering levels The workpieces should be fixed as much as possible while working 1 Select the chamfering level 2 Make sure that the Switch is set at OFF position and...

Page 8: ...he power is failed or the tool is accidentally unplugged from the power supply while in operation the restart prevention function will be automatically activated when the power is restored The restart prevention function will keep the motor of the tool from running even if the power is recovered or you put in the plug again To resume work turn off the switch and then turn it on once again 5 11 Kic...

Page 9: ...ection of the IndeXable Insert Fig 17 5 Close the Lock Plate with the Knob laid down and lay the Knob aside to lock it Fig 18 PULL UP Knob Fig 15 LAY DOWN Fig 16 OPEN Lock Plate Indexable Insert Indexable Insert Set Screw Fig 17 CLOSE PUSH Fig 18 7 MAINTENANCE AND INSPECTION WARNING Be sure to turn the switch OFF and remove the power plug from power supply during maintenance and inspection Perform...

Page 10: ...w Fig 19 Correct Wrong The spring is placed incorrectly The lead wire is placed incorrectly Fig 20 8 CONDITION FOR USE Burn out chips suggest that either the feed speed is too slow or the Indexable Insert has worn out Change the cutting conditions or check the conditions of the Indexable Insert 9 ORDERING SERVICE PARTS For further operational and handling information or for replacement of parts an...

Page 11: ...e Tool Improper service and repair can cause accidents and severe injuries Never attempt to modify the Tool Never attempt service or repair the Tool yourself 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 41 45 46 47 48 49 50 51 86 52 53 54 55 56 57 47 58 59 60 61 62 63 64 65 66 67 63 64 66 65 68 69 70 71 72 73 74 75 76 77 78...

Page 12: ...e Bearing HK0808 1 44 TB07982 Lock Button Ass y 1set 45 TQ03840 Label Caution 1 46 TQ04210 Air Deflector Ring 1 47 TQ04203 Ball Bearing 608LU 1 48 TP16785 Gum Ring A 1 No Part No Description Qty Price 49 TQ04214 Retaining Ring 1 50 TQ12612 Pan Head Tapping Screw 4 25 4 53 TB07984 Armature Ass y 230V 1set 54 TQ04200 Fan 1 55 TP06386 Ball Bearing 607ZZ 1 56 TQ11753 Protective Cover 1 57 TQ11752 Magne...

Page 13: ......

Page 14: ... 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 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 EEC Directives Product䋺 ELECTRIC CHAMFERING TOOL...

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