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6  HOW TO OPERATE THE TOOL

      WARNING

Always wear eye protection.
Everyday eyeglasses only have impact
resistant lenses.  They do not protect eyes.
Also use face or dust mask, if operation
creates dust.

6-1 Start And Stop

      WARNING

Always switch off before it is plugged in.

q

 Depress the Trigger Switch in the direction of "ON" in the

Switch Handle.  The Needles work.  When the button in the
Switch Handle is pressed, the operation switch is locked (on).
[Fig 4]

[Fig 4]

w

  When the work is completed, keep the hand apart from the

operation switch and make it off.  When the operation switch
is locked, pull it once again to unlock.

It is not necessary to press the tool against the work.  It is

good enough to support it so that Needles are in the right
track of the operation.

When it is operated with pressure more than necessary, it

may cause the Needle bent/broken or the tool damaged.

Needles are consumable.  When even one piece is broken,

stop the operation promptly, take the left head of the Needle
and substitute a new one for it.  If the operation continues
with the Needle head left, it will cause in the early stage the
damage of the Needle Supporter and abnormal operation.

OFF ON

Switch

Push Button

Oil

Oil Cup

7  MAINTENANCE AND INSPECTION

      WARNING

When performing maintenance, inspection,
replacement or adjustment of parts, make sure
to disconnect the attachment plug from the
receptacle.
Check regularly if there is any place where fixed
screw becomes loose. If there is some, fasten
again.

7-1 Oiling

 [Fig 5]

Before use and 3~4 hours after start of the operation, never
fail to oil about 1cc of machine oil #10 from the opening of the
Anvil Guide.  If dense oil is used, it may cause malfunction.

[Fig 5]

7-2 Grease pouring

  [Fig 6]

Grease is used in the Gear.  It should be poured with a grease
gun from an Oil Cup once a month.

[Fig 6]

Содержание EJC-32A

Страница 1: ...d Pressure Level No Load 84 6 Load dB A 84 9 Sound Power Level No Load 95 6 Load 95 9 Vibration Level Body m s2 m s2 16 8 2 2 Uncertainty K Handle 14 8 2 6 Specifications Due to continuous product dev...

Страница 2: ...ARTS LIST 7 11 JET CHISEL EJC 32A 220V 240V 50Hz ASSEMBLY AND PARTS LIST 9 PICTOGRAM Warning It might be dangerous to operate the tool if the instructions supplied are not followed Using this tool imp...

Страница 3: ...e cable regularly Contact the sales agents to repair it when it is defective When an extension cable is used check regularly and change it when it is damaged The grip should be kept dry and clean Main...

Страница 4: ...ntact sales agent for replacement if they are taken off or damaged If you feel discomfort or pain while using this tool stop using it and have a doctor examine you Check if it conforms to noise regula...

Страница 5: ...necessary it may cause the Needle bent broken or the tool damaged Needles are consumable When even one piece is broken stop the operation promptly take the left head of the Needle and substitute a new...

Страница 6: ...riorates and may cause a breakdown so they should be replaced with the new ones in accordance with the following procedure Fig 8 Fig 8 Removal q Completely loosen the Switch Handle fastening screws an...

Страница 7: ...ow Fig 14 Fig 14 r Put the lead wire in the groove in the Brush Holder Retainer so that it does not become caught in the Motor Fig 15 Fig 15 t Press Switch Handle A into the Frame while you fit the Co...

Страница 8: ...Y AND PARTS LIST CAUTION The illustration is for information only Users should never disassemble parts Contact the sales agent from whom you purchased the tool or authorized dealer should the tool nee...

Страница 9: ...0511 Cross Recessed Pan Head 8 Screw 5 15 38 TP02655 Cross Recessed Pan Head 2 Tapping Screw 5 40 39 TP02656 Cross Recessed Pan Head 2 Tapping Screw 5 100 40 TP16309 Pinion 1 41 TQ03268 Bearing Bracke...

Страница 10: ...AND PARTS LIST CAUTION The illustration is for information only Users should never disassemble parts Contact the sales agent from whom you purchased the tool or authorized dealer should the tool need...

Страница 11: ...1 Cross Recessed Pan Head 8 Screw 5 15 38 TP02655 Cross Recessed Pan Head 2 Tapping Screw 5 40 39 TP02656 Cross Recessed Pan Head 2 Tapping Screw 5 100 40 TP16309 Pinion 1 41 TQ03268 Bearing Bracket 1...

Страница 12: ...Printed in JAPAN TQ12916 2 NITTO KOHKI CO LTD...

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