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ENGLISH (

O

rigina

l in
st

ruct

ions)

 

 

INSTRUCTION MANUAL

 

IMPORTANT: 

Read Before Using. 

Cordless Concrete Nailer

GN420C 
   

013225 

Summary of Contents for GN420CSE

Page 1: ...1 ENGLISH Original instructions INSTRUCTION MANUAL IMPORTANT Read Before Using Cordless Concrete Nailer GN420C 013225 ...

Page 2: ...terials Do not use on scaffoldings ladders Warning hot surface Do not touch around this symbol Touching the surface may cause burns or injuries Only for EU countries Do not dispose of electric equipment or battery pack together with household waste material In observance of European Directive 2002 96 EC on waste electric and electronic equipment 2006 66 EC on batteries and accumulators and waste b...

Page 3: ...ons can cause you to lose control Electrical safety 4 Power tool plugs must match the outlet Never modify the plug in any way Do not use any adapter plugs with earthed grounded power tools Unmodified plugs and matching outlets will reduce risk of electric shock 5 Avoid body contact with earthed or grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of elec...

Page 4: ...instructions taking into account the working conditions and the work to be performed Use of the power tool for operations different from those intended could result in a hazardous situation Battery tool use and care 24 Recharge only with the charger specified by the manufacturer A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack 25...

Page 5: ...re Death or serious injury may occur Always check contact element as instructed in this manual fasteners may be driven accidentally if the safety mechanism is not working correctly Loading fasteners Do not load the tool with fasteners when any one of the operating controls is activated Use only fasteners specified in this manual The use of any other fasteners may cause malfunction of the tool Powe...

Page 6: ...s should be performed by Makita Authorized Service Centers always using Makita replacement parts SAVE THESE INSTRUCTIONS WARNING DO NOT let comfort or familiarity with product gained from repeated use replace strict adherence to safety rules for the subject product MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury ENC009 1 IMPORTANT SA...

Page 7: ...y installment opening and slip it into place Insert it all the way until it locks in place with a little click 1 2 013151 To remove the battery cartridge withdraw it from the tool while pressing the both sides of the cartridge CAUTION Always insert the battery cartridge all the way until it locks in place If not it may accidentally fall out of the tool causing injury to you or someone around you D...

Page 8: ...e jet nozzle of the metering valve toward the adaptor 013154 Insert the jet nozzle into the small hole of the adapter properly 013155 Put the fuel cover over the metering valve and push it down to latch Adjusting the nailing depth CAUTION Remove the fuel cell the battery cartridge and nails before adjusting the depth of nailing 1 013168 To get shallower depth turn the adjuster to right direction a...

Page 9: ...e carrying out any work on the tool Loading the nailer 1 013157 Insert a strip of nails into the slit in the rear of the magazine The nails stop at the entrance of the magazine because of the nail stopper Unlock the magazine by pressing the button of the nail stopper to insert the nails 1 013158 Pull the pusher lever with pressing the pusher button all the way to the rear of the magazine Then rele...

Page 10: ...cause concrete fragments to fly off or nails to strike back causing serious injuries Do not use the tool on the surface that objects hang from such as area where hangers for sewer pipe dust pipe etc are set up Choose and use appropriate nails so that the penetration amount into concrete ranges 15 mm 20 mm 1 2 010319 CAUTION Use this tool only for soft concrete built up not so long before Using on ...

Page 11: ...result Maintenance after daily work At the end of daily work conduct an end of workday routine These simple steps are based on maintaining the safety and performance of the tool Before leaving the work site Remove the battery cartridge and store in a tool carrying case Always use the tool carrying case for transporting and storing the tool Dispose of all empty cells where they will not be found by...

Page 12: ...e recommended for use with your Makita tool specified in this manual The use of any other accessories or attachments might present a risk of injury to persons Only use accessory or attachment for its stated purpose If you need any assistance for more details regarding these accessories ask your local Makita Service Center Nails Magazine Safety goggles Fuel cell Cleaning kit Makita genuine battery ...

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Page 16: ...16 Makita Corporation Anjo Aichi Japan www makita com 885157 222 ...

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