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R4X12 S

Operating instructions

en

Mode d’emploi

fr

Manual de instrucciones

es

Printed: 07.07.2013 | Doc-Nr: PUB / 5070503 / 000 / 00

Summary of Contents for R4X12 S

Page 1: ...R4X12 S Operating instructions en Mode d emploi fr Manual de instrucciones es Printed 07 07 2013 Doc Nr PUB 5070503 000 00 ...

Page 2: ...GH SHEAR NAIL Base Material Thickness 3 16 3 8 X EDNK22 THQ12MX HIGH SHEAR NAIL Base Material Thickness 1 8 1 4 X ZF 22THS12M temporary fastenings Base Material Thickness 1 8 1 4 Printed 07 07 2013 Doc Nr PUB 5070503 000 00 ...

Page 3: ...3 4 Printed 07 07 2013 Doc Nr PUB 5070503 000 00 ...

Page 4: ...tay in balance at all times NEVER carry the tool with the trigger depressed DO NOT use oxygen combustible gases or high pres sure compressed gas tanks as the air supply for the tool ALWAYS use authentic Hilti R4X12 S fasteners and parts in your tool SAFETY equipment such as safety glasses hearing pro tection and hard hat should ALWAYS be worn by the operator and bystanders when the tool is in use ...

Page 5: ...o the tool before loading fasteners into magazine 1 Pull the pusher fully back wards until it is held in place by the pusher latch pin Open the flap on the maga zine all the way up 2 Insert the strips of nails into the magazine and slide all the way forward The nail strips should be insert ed parallel to the magazine 3 Close the flap fully Holding the pusher firmly release it from the magazine cat...

Page 6: ...urface deterioration monthly Discoloration is first sign of wear 7 4 Inspection Daily inspect screws and nuts on tool Tighten any which may have loosened during operation 7 5 0 ring Check monthly for deterioration If an 0 ring appears worn replace it along with the others in that assembly Lubricate the replacement 0 rings with special 0 ring grease Hilti item no 12423 before reassembling the tool ...

Page 7: ... Fastener Skipping Air Pressure too low Increase air pressure to the minimum required to eliminate skipping Max 175 PSI Incorrect lubrication Refer to setup instructions for proper cleaning and lubrication Obstruction in nosepiece 8 Clear obstruction using nylon brush or compressed air Contact your Hilti Representative Pusher 47 not moving freely or Check for easy movement Clean or replace nails j...

Page 8: ...dy 56 Replace trigger valve body assy 10 Instructions for disassembly of R4X12 S Use with Exploded View Drawings 2 4 and Parts list NOTE Before starting on the disassembly of the tool disconnect the tool from the air supply and remove all fasteners from the magazine assembly If handle grip 40 plate 46 flange 10 and valve bushings 52 59 require service contact your Hilti Representative 10 1 Magazin...

Page 9: ... squeeze the 0 ring across its outside diam eter between your thumb and index finger Now push outward on the 0 ring with your thumb and index finger until the 0 ring forms a loop Once the loop is formed hold onto the 0 ring and part with one hand and then roll the 0 ring out of the groove with the oth er hand When working with small diameter 0 rings using a pencil point or an 0 ring pick to get ho...

Page 10: ...holes in grip and pusher Secure both pieces with spring pin 62 using a 2 mm pin punch Make sure pin 62 is flush with top and bottom of pusher 11 10 Magazine assembly 48 Safety valve piston safety yoke pusher and grip assem bled see 11 7 11 8 and 11 9 Insert magazine assem bly 48 as far as it will go in nosepiece 8 Secure 2 hex socket screws 29 washers 61 and locknuts 66 with 17 mm fork wrench and ...

Page 11: ...e of defects in material and workmanship This warranty is valid so long as the tool is operated and handled correctly cleaned and serviced properly and in accordance with the Hilti Operating Instructions and the technical sys tem is maintained This means that only original Hilti consumables components and spare parts may be used in the tool This warranty provides the free of charge repair or repla...

Page 12: ... 423 2342111 Fax 423 2342965 www hilti com Hilti registered trademark of Hilti Corp Schaan W 3007 0604 00 Pos 1 1 Printed in Liechtenstein 2004 Right of technical and programme changes reserved S E O 284628 A Printed 07 07 2013 Doc Nr PUB 5070503 000 00 ...

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