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authorized Nitto dealer.

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● 

Always secure your work piece. Improperly mounted 
work can become loose. This can cause severe 

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● 

Always use a vice or a clamp. Do not attempt to 
hold any work piece with your hand. Attempting to 
hold a work piece with your hand may cause severe 

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piece.

● 

Always secure your drilling machine. Improperly 
mounted drilling machine can come loose. This can 

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machine.

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areas cause accidents. Always keep a clean work 

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before using the drilling machine.

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● 

Always use a Cutter that is appropriate for your 
work. Avoid heavy-duty work that is the beyond the 
capacity of your drilling machine. If the work exceeds 
the capacity of your drilling machine, this can cause 

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drilling machine in accordance with its performance 

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SAFE HANDLING

● 

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unattended while it is running. When the machine 
is unattended, disconnect the power source. Do 
not leave the work area until the machine comes to 
a complete stop. Operating the machine while it is 
unattended can case accidents that may result in 

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HOW TO STORE YOUR MAGNETIC DRILLING 
MACHINE

● 

Always store the machine in a dry area.

● 

Always keep the machine out of the reach of 
children.

HOW TO CARRY YOUR MAGNETIC DRILLING 
MACHINE

● 

Disconnect the power and turn off the machine 
whenever you carry the machine.

MAINTENANCE

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PDFKLQH

● 

Do not attempt to disassemble or modify your 
magnetic drilling machine. 

● 

Do not modify your magnetic drilling machine. 
Modifications can cause accident and severe 

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● 

All service and repairs must be performed by an 
authorized Nitto dealer. Any attempt to service or 
repair the machine yourself may result in an accident 

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● 

Always inspect the magnetic drilling machine before 
use.

● 

Always check that the pilot pin and cutter are in 
good condition. Use of the machine with worn pilot 
pins or worn cutter can cause accidents and severe 

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● 

Inspect all cutter before you put them on the 
magnetic drilling machine.

● 

Do not operate the magnetic drilling machine with a 
damaged or worn cutter. Do not operate the machine 
with a damaged or worn pilot pin. Do not operate the 
machine with any damaged accessory. Operating 
the machine with any damaged part or accessory 

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any damage to the magnetic drilling machine do not 
operate the machine. Take it to an authorized Nitto 
Dealer for repair.

● 

Always have the magnetic drilling machine repaired 
at an authorized Nitto dealer. Always take the 
magnetic drilling machine to an authorized Nitto 
dealer for service, repair and replacement parts. If 
you cannot locate an authorized Nitto dealer near 
you, please contact your sales representative.

● 

Always use Nitto genuine parts. The use of improper 
or non-Nitto parts can cause accidents and severe 

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genuine Nitto parts, contact your sales agent.

● 

Do not remove any nameplate from your magnetic 
drilling machine. Do not remove any labels from 
your magnetic drilling machine. If any label or 
nameplate is damaged contact your sales agent for 
a replacement.

POWER TOOL SAFETY

WARNING

● 

Always make sure that the machine is properly 
grounded. If the machine is not properly grounded, 
someone can get an electric shock. 

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...

Page 23: ......

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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