Nitto Kohki ATRA ACE AO-5575A Instruction Manual Download Page 5

4

● 

If you have any doubt about the grounding of 
the magnetic drilling machine, contact a licensed 
electrician.

● 

Never connect the grounding conductor to a gas 
pipe. This will result in an explosion and severe 

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● 

Always check the grounding conductor. If you have 
any doubts about the grounding conductor contact a 
licensed electrician.

● 

Wiring connections to a grounding rod require the 
expertise of a licensed electrician. Do not attempt 
the wire connections yourself. Always contact a 
licensed electrician.

● 

Do not abuse the power cord. A damaged power 
cord can cause an electrocution. A damaged power 

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cord is damaged, do not use the magnetic drilling 
machine.

● 

Do not carry the machine by the cord. Do not pull 
the cord to disconnect it from a socket.

● 

The cord can become damaged from heat, contact 

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inspect the cord. Do not use the machine if the cord 
is damaged.

● 

Always use a ground fault circuit interrupter. The use 
of a ground fault circuit interrupter may be required 
by government regulations. The failure to use a 
ground fault circuit interrupter may result in electric 
shock.

● 

Avoid starting the magnetic drilling machine abruptly 
or unintentionally.

● 

Always make sure that the switch is turned off before 
connecting the power source.

● 

Always disconnect the power source and turn off 
the switch before setting up for work operations. 
Always disconnect the power and turn off the 
switch when inspecting work. Always disconnect 
the power and turn off the switch before attempting 
any maintenance. Failure to disconnect the power 
and turn off the switch during set up, inspection 
or maintenance can cause accidents and severe 

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ABOUT YOUR NITTO PORTABLE 
MAGNETIC DRILLING MACHINE

DANGER

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ceiling.

● 

Use of the portable drilling machine on the ceiling 
is dangerous. The machine could fall. The falling 

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Fig. 1

WARNING

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● 

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cause a fire. Five hours of uninterrupted operation 
generates extreme heat in the Magnet. This heat 
can cause a fire. Do not touch the Magnet. When 
the Magnet is hot, touching it will cause a severe 

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Magnet, turn the switch to the OFF position and pull 
the Plug out of the power source.

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● 

Uninterrupted operation of the Drill Motor for over 30 

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Never use the Drill Motor for over 30 minutes. When 
you are not using the Drill Motor, turn the switch to 
the OFF position and pull the Plug from the power 
source.

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● 

Your portable drilling machine cannot be used 
on non-magnetic materials, such as aluminum, 
stainless steel, copper or alloys. The Magnet will not 
work on non-magnetic materials. Attempting to use 
the Magnet on non-magnetic materials could cause 
an accident.

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● 

When using your portable magnetic drilling machine 
on a magnetic wall, always use caution. 

● 

Never stand under the machine.

  * Never allow anyone to stand under the machine.
  * Never put any part of your body under the 

machine.

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or death.

● 

Always remove Cutting Oil from the Tank before 
using the machine on a wall. You must manually 
apply Cutting Oil to the cutting tool.

Summary of Contents for ATRA ACE AO-5575A

Page 1: ...urrent 4 3 A No load Speed 520 min 1 Load Speed 300 min 1 Magnet Power Consumption 50 W Hole Capacity JETBROACH One touch type Max Hole Diameter 55 mm dia Max Plate Thickness 75 mm HI BROACH One touch...

Page 2: ...ns supplied are not followed Do not allow the main body or the power source to get wet as it will cause electric shock and leakage 8VLQJ WKLV WRRO LPSURSHUO FRXOG UHVXOW LQ VHULRXV LQMXU Read the inst...

Page 3: ...ur drilling machine will cause big sound RFFXUV 7KHVH ZLOO FDXVH VHYHUH KHDULQJ ORVV LQMXULHV You must always wear suitable hearing protection OZD V HDU UHVSLUDWRU SURWHFWLYH HTXLSPHQW 33 Always Wear...

Page 4: ...u carry the machine MAINTENANCE R QRW WDNH DSDUW RU PRGLI RXU PDJQHWLF GULOOLQJ PDFKLQH Do not attempt to disassemble or modify your magnetic drilling machine Do not modify your magnetic drilling mach...

Page 5: ...g set up inspection or maintenance can cause accidents and severe LQMXULHV ABOUT YOUR NITTO PORTABLE MAGNETIC DRILLING MACHINE DANGER R QRW XVH RXU SRUWDEOH GULOOLQJ PDFKLQH RQ WKH ceiling Use of the...

Page 6: ...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 OZD V XVH D FKDLQ WR VHFXUH WKH PDFKLQH I WKH...

Page 7: ...cident See Section 5 3 to identify compatible Pilot Pins and cutters The proper Pilot Pin to be used will vary depending on the type of cutter the diameter of the cutter and the length of the cutter R...

Page 8: ...akes place 2 RECEIVING INSPECTION Upon unpacking check to see that the shipment is complete without damage or oil leakage in transport Should you find any damage or short shipment please contact sales...

Page 9: ...8 3 57 1 0 6 Fig 8...

Page 10: ...power restored To resume operation turn ON the Motor Switch on the rear of the machine to start the Drill Motor 0DJQHW QWHUORFNLQJ XQFWLRQ If the magnet is disconnected the lamp will blink in red and...

Page 11: ...LQ LQMXU PD UHVXOW LI LW 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...

Page 12: ...ded apply to regular handling If special handling method is used take safety measures that are suitable for your applications and usage The information contained herein is for your reference purpose o...

Page 13: ...F turns off the switch lamp and Magnet power MAGNET MOTOR push push Fig 17 Fig 18 ULOOLQJ 3URFHGXUH 3XQFK 0DUNLQJ Put a rather large punch mark in the workpiece by driving a punch down with a hammer T...

Page 14: ...QJ WKH PDLQ ERG WR VZLQJ CAUTION 2QO SHUIRUP GULOOLQJ RSHUDWLRQ ZKHQ WKH 2YHUORDG HWHFWRU DPS LV OLW LQ JUHHQ DQG RUDQJH I GULOOLQJ RSHUDWLRQ FRQWLQXHV ZKLOH WKH ODPS LV OLW LQ UHG WKH ULOO 0RWRU PD E...

Page 15: ...ay not be fed into the workpiece with too much force Spacing between each step of drilling operations should be so arranged that the Pilot Pin will always hit the material yet to be machined Fig 27 Fi...

Page 16: ...isconnected Request for repair Orange lamp blinks the workpiece is displaced after magnet attraction Fix the workpiece Drill Motor stops during drilling Magnet is not working with Magnet lamp not illu...

Page 17: ...clearance make DGMXVWPHQW E WLJKWHQLQJ VOLGH ERDUG DGMXVWLQJ 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 28 UDFN...

Page 18: ...s without cutting new threads 4 After replacement run the machine with no load for approx 10 minutes 8mm Fig 31 237 21 3 576 1LWWR UDQG XWWLQJ 2LO CAUTION 8VH 1LWWR EUDQG XWWLQJ 2LO IRU WUD FH 3DUW 1R...

Page 19: ...nt a blade to the Blade Base in the direction as VKRZQ LQ WKH JXUH 2 Mount cutter Loosen the Hex Socket head Cap Screws 5 12 and pull the Blade in the direction as shown by the arrow until it no longe...

Page 20: ...K01010 25 75 TK01020 35 75 TK01030 45 75 TK01116 55 75 TK01011 26 75 TK01021 36 75 TK01031 46 75 L URDFK 2QH 7RXFK 7 SH PHWULF VL HV 3DUW 1R LDPHWHU HSWK PP 3DUW 1R LDPHWHU HSWK PP 3DUW 1R LDPHWHU HSW...

Page 21: ...to Portable Magnetic Drilling Machine Do not take the machine apart Contact an authorized 1LWWR GHDOHU IRU DOO VHUYLFH DQG UHSDLU RI WKH PDFKLQH PSURSHU VHUYLFH DQG UHSDLU FDQ FDXVH DFFLGHQWV DQG VHYH...

Page 22: ...21...

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Page 24: ...21 6415 3935 Fax 86 21 6472 6957 www nitto kohki cn NITTO KOHKI SHANGHAI CO LTD Shenzhen Branch 2005C Shenzhen ICC Tower Fuhuasanlu 168 Futian District Shenzhen Guangdong 518048 China Tel 86 755 8375...

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