Bosch GSN 90-21 RK Original Instructions Manual Download

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Robert Bosch GmbH

Power Tools Division
70745 Leinfelden-Echterdingen
Germany

www.bosch-pt.com

1 609 929 U15

(2009.12) PS / 352

UNI

GSN

Professional

90-21 RK | 90-34 DK

Originalbetriebsanleitung

Original instructions

Notice originale

Manual original

Istruzioni originali

Oorspronkelijke gebruiksaanwijzing

Original brugsanvisning

Bruksanvisning i original

Original driftsinstruks

Alkuperäiset ohjeet

Πρωτότυπο οδηγιών χρήσης

Orijinal işletme talimat

Instrukcja oryginalna

Původní návod k používání

Pôvodný návod na použitie

Eredeti használati utasítás

Оригинальное руководство по
эксплуатации

Оригінальна інструкція з експлуатації

Instrucţiuni originale

Оригинална инструкция

Originalno uputstvo za rad

Izvirna navodila

Originalne upute za rad

Algupärane kasutusjuhend

Instrukcijas oriģinālvalodā

Originali instrukcija

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fa

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ϞϴϐθΘϟ΍

ΔϴϠλϷ΍

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OBJ_BUCH-1037-001.book Page 1 Tuesday, December 8, 2009 1:15 PM

Summary of Contents for GSN 90-21 RK

Page 1: ...iftsinstruks fi Alkuperäiset ohjeet el Πρωτότυπο οδηγιών χρήσης tr Orijinal işletme talimat pl Instrukcja oryginalna cs Původní návod k používání sk Pôvodný návod na použitie hu Eredeti használati utasítás ru Оригинальное руководство по эксплуатации uk Оригінальна інструкція з експлуатації ro Instrucţiuni originale bg Оригинална инструкция sr Originalno uputstvo za rad sl Izvirna navodila hr Origi...

Page 2: ... 3 Bosch Power Tools 1 609 929 U15 8 12 09 A 7 6 5 1 2 3 4 12 13 11 10 9 8 GSN 90 21 RK Professional 6 OBJ_BUCH 1037 001 book Page 3 Tuesday December 8 2009 1 03 PM ...

Page 3: ...1 609 929 U15 8 12 09 Bosch Power Tools 4 B1 B2 C 5 14 7 7 10 9 OBJ_BUCH 1037 001 book Page 4 Tuesday December 8 2009 1 03 PM ...

Page 4: ... 5 Bosch Power Tools 1 609 929 U15 8 12 09 D E F1 F2 10 9 3 15 8 3 16 17 OBJ_BUCH 1037 001 book Page 5 Tuesday December 8 2009 1 03 PM ...

Page 5: ...1 609 929 U15 8 12 09 Bosch Power Tools 6 F3 G H H I J 19 20 21 22 23 6 15 18 16 24 OBJ_BUCH 1037 001 book Page 6 Tuesday December 8 2009 1 03 PM ...

Page 6: ...om mon sense when operating a pneumatic tool Do not use a pneumatic tool while tired or under the influence of drugs alcohol or medication A mo ment of inattention while operating a pneumatic tool may result in personal injury b Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropria...

Page 7: ...ol can lead to unexpected shot actuation of fasten ers and cause injury f When working hold the pneumatic tool in such a manner that your head and body cannot be injured in case of sudden kickback due to a malfunction of the energy supply or from hard objects locations in the workpiece f Never point the pneumatic tool at yourself or at per sons close by Unexpected actuation will expel a fas tener ...

Page 8: ...the pneumatic tool which can lead to injury Functional Description Read all safety warnings and all instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious injury Intended Use The pneumatic tool is intended for connecting work in roofing encasing battening manufacturing wall and ceil ing elements wood facades pallets wood fences noise reduction...

Page 9: ...91 3 Driving force at 6 3 bar 91 psi Nm 98 96 Actuation systems Single actuation with safety run Contact actuation z z z z Fastener Type Length Diameter mm mm Nail strip Plastic bonded Round head 50 90 2 8 3 8 Nail strip Paper bonded D head 50 90 2 8 3 8 Magazine angle 21 34 Magazine capacity max 73 99 Engine oil SAE 10 SAE 20 ml 0 25 0 5 0 25 0 5 Internal volume ml 997 997 Rated pressure bar 4 8 ...

Page 10: ...bber workpiece protector 1 of the pneumatic tool onto a piece of scrap wood or wood material and discharging once or twice Loading the Magazine see figures B1 B2 Disconnect the air supply before making any adjustments changing accessories or plac ing the pneumatic tool aside This safety measure prevents accidental starting of the pneumatic tool f Use only original Bosch accessories see Technical D...

Page 11: ...tion it firmly at the next desired location Working with Contact Actuation see figure D Press selector switch 9 inward and at the same time pivot it to the upper position until it engages The actuation system contact ac tuation is set Release the selector switch 9 again Press and hold the trigger 10 Firmly position the outlet 11 or the rubber workpiece protector 1 on the workpiece until discharge ...

Page 12: ...nails can be set with depth stop 3 Empty the magazine 8 See Emptying the Magazine page 26 To reduce the driving depth turn the depth stop clock wise or To increase the driving depth turn the depth stop an ticlockwise Refill the magazine See Loading the Magazine page 24 Test the new driving depth on a test workpiece Repeat the worksteps as required Clearing Jams see figures F1 F3 Single nails can b...

Page 13: ...he formation of rust Maintenance and Service Maintenance and Cleaning Disconnect the air supply before making any adjustments changing accessories or plac ing the pneumatic tool aside This safety measure prevents accidental starting of the pneumatic tool If the pneumatic tool should fail despite the care taken in manufacture and testing repair should be carried out by an authorised customer servic...

Page 14: ...lubricator with the recommend ed lubricants See Lubricating the Pneumatic Tool page 27 Cleaning the magazine 8 and maga zine slider 7 Prevents the jamming of nails Blow out the mechanism of the magazine magazine slider daily with compressed air Ensuring that the discharge lock off 2 functions properly Promotes your work safety and effi cient usage of the pneumatic tool Blow out the mechanism of th...

Page 15: ... compressed air supply 8 bar may not be exceeded The driver blade is damaged Use only the lubricants recommended by Bosch See Lubricating the Pneumatic Tool page 27 The sealing ring of the piston is worn or damaged Contact an authorised service agent for Bosch power tools Have the component replaced there The buffer is worn Contact an authorised service agent for Bosch power tools Have the compone...

Page 16: ...er is too week or defective Contact an authorised service agent for Bosch power tools Have the component replaced there The sealing ring of the piston is worn or damaged Contact an authorised service agent for Bosch power tools Have the component replaced there Frequent jamming of nails in the shot duct The fasteners being used are not permitted Use only original accessories Only the fasteners nai...

Page 17: ...AU and NZ Phone 61 03 9541 5555 www bosch com au Republic of South Africa Customer service Hotline 27 011 6 51 96 00 Gauteng BSC Service Centre 35 Roper Street New Centre Johannesburg Tel 27 011 4 93 93 75 Fax 27 011 4 93 01 26 E Mail bsctools icon co za KZN BSC Service Centre Unit E Almar Centre 143 Crompton Street Pinetown Tel 27 031 7 01 21 20 Fax 27 031 7 01 24 46 E Mail bsc dur za bosch com W...

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